diff options
164 files changed, 15194 insertions, 435 deletions
diff --git a/archiva-base/archiva-common/pom.xml b/archiva-base/archiva-common/pom.xml index d520be144..ff8a9c5eb 100644 --- a/archiva-base/archiva-common/pom.xml +++ b/archiva-base/archiva-common/pom.xml @@ -30,7 +30,7 @@ <dependencies> <!-- TO OTHER DEVELOPERS: This module should depend on NO OTHER ARCHIVA MODULES. - If you feel tempted to add one, discuss it first in the + If you feel tempted to add one, discuss it first in the archiva-dev@maven.apache.org mailing-list. joakime@apache.org --> @@ -56,7 +56,23 @@ </dependency> <dependency> <groupId>org.codehaus.plexus</groupId> - <artifactId>plexus-container-default</artifactId> + <artifactId>plexus-slf4j-logging</artifactId> + </dependency> + <dependency> + <groupId>org.codehaus.plexus</groupId> + <artifactId>plexus-spring</artifactId> + <version>1.0-SNAPSHOT</version> + </dependency> + <dependency> + <groupId>xalan</groupId> + <artifactId>xalan</artifactId> + <version>2.7.0</version> + </dependency> + <dependency> + <groupId>dom4j</groupId> + <artifactId>dom4j</artifactId> + <version>1.6.1</version> + <scope>test</scope> </dependency> </dependencies> <build> diff --git a/archiva-base/archiva-configuration/src/main/java/org/apache/maven/archiva/configuration/DefaultArchivaConfiguration.java b/archiva-base/archiva-configuration/src/main/java/org/apache/maven/archiva/configuration/DefaultArchivaConfiguration.java index 4c9259a27..28ceeaa7b 100644 --- a/archiva-base/archiva-configuration/src/main/java/org/apache/maven/archiva/configuration/DefaultArchivaConfiguration.java +++ b/archiva-base/archiva-configuration/src/main/java/org/apache/maven/archiva/configuration/DefaultArchivaConfiguration.java @@ -102,11 +102,13 @@ public class DefaultArchivaConfiguration /** * @plexus.requirement role="org.apache.maven.archiva.policies.PreDownloadPolicy" + * @todo these don't strictly belong in here */ private Map<String, PreDownloadPolicy> prePolicies; /** * @plexus.requirement role="org.apache.maven.archiva.policies.PostDownloadPolicy" + * @todo these don't strictly belong in here */ private Map<String, PostDownloadPolicy> postPolicies; diff --git a/archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/ArchivaConfigurationTest.java b/archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/ArchivaConfigurationTest.java index ab6b80c38..d96965c98 100644 --- a/archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/ArchivaConfigurationTest.java +++ b/archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/ArchivaConfigurationTest.java @@ -19,24 +19,34 @@ package org.apache.maven.archiva.configuration; * under the License. */ +import java.io.File; +import java.util.List; +import java.util.Map; + import org.apache.commons.io.FileUtils; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.registry.RegistryException; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import org.custommonkey.xmlunit.XMLAssert; import org.easymock.MockControl; -import java.io.File; -import java.util.List; -import java.util.Map; - /** * Test the configuration store. * * @author <a href="mailto:brett@apache.org">Brett Porter</a> */ public class ArchivaConfigurationTest - extends PlexusTestCase + extends PlexusInSpringTestCase { + /** + * {@inheritDoc} + * @see org.codehaus.plexus.spring.PlexusInSpringTestCase#getSpringConfigLocation() + */ + protected String getSpringConfigLocation() + throws Exception + { + return "org/apache/maven/archiva/configuration/spring-context.xml"; + } + public void testGetConfigurationFromRegistryWithASingleNamedConfigurationResource() throws Exception { @@ -474,7 +484,7 @@ public class ArchivaConfigurationTest (ArchivaConfiguration) lookup( ArchivaConfiguration.class.getName(), "test-not-allowed-to-write-to-user" ); Configuration config = archivaConfiguration.getConfiguration(); archivaConfiguration.save( config ); - // No Exception == test passes. + // No Exception == test passes. // Expected Path is: Should not have thrown an exception. } @@ -538,7 +548,7 @@ public class ArchivaConfigurationTest archivaConfiguration.save( configuration ); // Release existing - release( archivaConfiguration ); +// FIXME spring equivalent ? release( archivaConfiguration ); // Reload. archivaConfiguration = diff --git a/archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/MavenProxyPropertyLoaderTest.java b/archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/MavenProxyPropertyLoaderTest.java index db3049277..8bfc6e81d 100644 --- a/archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/MavenProxyPropertyLoaderTest.java +++ b/archiva-base/archiva-configuration/src/test/java/org/apache/maven/archiva/configuration/MavenProxyPropertyLoaderTest.java @@ -19,22 +19,32 @@ package org.apache.maven.archiva.configuration; * under the License. */ -import org.codehaus.plexus.PlexusTestCase; - import java.io.File; import java.io.FileInputStream; import java.io.IOException; import java.util.Map; import java.util.Properties; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; + /** * @author Edwin Punzalan */ public class MavenProxyPropertyLoaderTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private MavenProxyPropertyLoader loader; + /** + * {@inheritDoc} + * @see org.codehaus.plexus.spring.PlexusInSpringTestCase#getSpringConfigLocation() + */ + protected String getSpringConfigLocation() + throws Exception + { + return "org/apache/maven/archiva/configuration/spring-context.xml"; + } + public void testLoadValidMavenProxyConfiguration() throws IOException, InvalidConfigurationException { diff --git a/archiva-base/archiva-consumers/archiva-core-consumers/src/test/java/org/apache/maven/archiva/consumers/core/repository/AbstractRepositoryPurgeTest.java b/archiva-base/archiva-consumers/archiva-core-consumers/src/test/java/org/apache/maven/archiva/consumers/core/repository/AbstractRepositoryPurgeTest.java index 623853824..828aa74c4 100644 --- a/archiva-base/archiva-consumers/archiva-core-consumers/src/test/java/org/apache/maven/archiva/consumers/core/repository/AbstractRepositoryPurgeTest.java +++ b/archiva-base/archiva-consumers/archiva-core-consumers/src/test/java/org/apache/maven/archiva/consumers/core/repository/AbstractRepositoryPurgeTest.java @@ -25,9 +25,9 @@ import org.apache.maven.archiva.database.ArchivaDatabaseException; import org.apache.maven.archiva.database.ArtifactDAO; import org.apache.maven.archiva.model.ArchivaArtifact; import org.apache.maven.archiva.repository.ManagedRepositoryContent; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.jdo.DefaultConfigurableJdoFactory; import org.codehaus.plexus.jdo.JdoFactory; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import org.jpox.SchemaTool; import java.io.File; @@ -46,7 +46,7 @@ import javax.jdo.PersistenceManagerFactory; * @author <a href="mailto:oching@apache.org">Maria Odea Ching</a> */ public abstract class AbstractRepositoryPurgeTest - extends PlexusTestCase + extends PlexusInSpringTestCase { public static final String TEST_REPO_ID = "test-repo"; diff --git a/archiva-base/archiva-consumers/archiva-database-consumers/src/test/java/org/apache/maven/archiva/consumers/database/AbstractDatabaseCleanupTest.java b/archiva-base/archiva-consumers/archiva-database-consumers/src/test/java/org/apache/maven/archiva/consumers/database/AbstractDatabaseCleanupTest.java index 098e8a0a6..51f9412bc 100644 --- a/archiva-base/archiva-consumers/archiva-database-consumers/src/test/java/org/apache/maven/archiva/consumers/database/AbstractDatabaseCleanupTest.java +++ b/archiva-base/archiva-consumers/archiva-database-consumers/src/test/java/org/apache/maven/archiva/consumers/database/AbstractDatabaseCleanupTest.java @@ -19,15 +19,15 @@ package org.apache.maven.archiva.consumers.database; * under the License. */ -import org.codehaus.plexus.PlexusTestCase; import org.apache.commons.io.FileUtils; import org.apache.maven.archiva.configuration.ArchivaConfiguration; import org.apache.maven.archiva.configuration.Configuration; import org.apache.maven.archiva.configuration.ManagedRepositoryConfiguration; -import org.apache.maven.archiva.repository.RepositoryContentFactory; import org.apache.maven.archiva.model.ArchivaArtifact; import org.apache.maven.archiva.model.ArchivaArtifactModel; import org.apache.maven.archiva.model.ArchivaProjectModel; +import org.apache.maven.archiva.repository.RepositoryContentFactory; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import java.io.File; @@ -35,7 +35,7 @@ import java.io.File; * @author <a href="mailto:oching@apache.org">Maria Odea Ching</a> */ public abstract class AbstractDatabaseCleanupTest - extends PlexusTestCase + extends PlexusInSpringTestCase { ArchivaConfiguration archivaConfig; diff --git a/archiva-base/archiva-consumers/archiva-lucene-consumers/src/test/java/org/apache/maven/archiva/consumers/lucene/LuceneCleanupRemoveIndexedConsumerTest.java b/archiva-base/archiva-consumers/archiva-lucene-consumers/src/test/java/org/apache/maven/archiva/consumers/lucene/LuceneCleanupRemoveIndexedConsumerTest.java index 64eeae2bd..22070f151 100644 --- a/archiva-base/archiva-consumers/archiva-lucene-consumers/src/test/java/org/apache/maven/archiva/consumers/lucene/LuceneCleanupRemoveIndexedConsumerTest.java +++ b/archiva-base/archiva-consumers/archiva-lucene-consumers/src/test/java/org/apache/maven/archiva/consumers/lucene/LuceneCleanupRemoveIndexedConsumerTest.java @@ -22,7 +22,7 @@ package org.apache.maven.archiva.consumers.lucene; import org.apache.maven.archiva.consumers.DatabaseCleanupConsumer; import org.apache.maven.archiva.model.ArchivaArtifact; import org.apache.maven.archiva.model.ArchivaArtifactModel; -import org.codehaus.plexus.PlexusTestCase; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; /** * LuceneCleanupRemoveIndexedConsumerTest @@ -31,7 +31,7 @@ import org.codehaus.plexus.PlexusTestCase; * @version */ public class LuceneCleanupRemoveIndexedConsumerTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private DatabaseCleanupConsumer luceneCleanupRemoveIndexConsumer; diff --git a/archiva-base/archiva-converter/src/test/java/org/apache/maven/archiva/converter/RepositoryConverterTest.java b/archiva-base/archiva-converter/src/test/java/org/apache/maven/archiva/converter/RepositoryConverterTest.java index 70a5ca1ff..4dbc2a434 100644 --- a/archiva-base/archiva-converter/src/test/java/org/apache/maven/archiva/converter/RepositoryConverterTest.java +++ b/archiva-base/archiva-converter/src/test/java/org/apache/maven/archiva/converter/RepositoryConverterTest.java @@ -26,8 +26,8 @@ import org.apache.maven.artifact.factory.ArtifactFactory; import org.apache.maven.artifact.repository.ArtifactRepository; import org.apache.maven.artifact.repository.ArtifactRepositoryFactory; import org.apache.maven.artifact.repository.layout.ArtifactRepositoryLayout; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.i18n.I18N; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import java.io.File; import java.io.IOException; @@ -44,7 +44,7 @@ import java.util.List; * @todo group metadata */ public class RepositoryConverterTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private ArtifactRepository sourceRepository; diff --git a/archiva-base/archiva-dependency-graph/src/test/java/org/apache/maven/archiva/dependency/graph/AllTests.java b/archiva-base/archiva-dependency-graph/src/test/java/org/apache/maven/archiva/dependency/graph/AllTests.java index f99e786c9..24f12c12b 100644 --- a/archiva-base/archiva-dependency-graph/src/test/java/org/apache/maven/archiva/dependency/graph/AllTests.java +++ b/archiva-base/archiva-dependency-graph/src/test/java/org/apache/maven/archiva/dependency/graph/AllTests.java @@ -23,7 +23,7 @@ import junit.framework.Test; import junit.framework.TestSuite; /** - * Utility class to aide IDE developers. + * Utility class to aide IDE developers. * * @author <a href="mailto:joakime@apache.org">Joakim Erdfelt</a> * @version $Id$ @@ -39,7 +39,7 @@ public class AllTests suite.addTestSuite( GraphvizDotTool.class ); suite.addTestSuite( DepManDeepVersionDependencyGraphTest.class ); suite.addTestSuite( SimpleDependencyGraphTest.class ); - suite.addTestSuite( MavenProjectInfoReportsPluginDependencyGraphTest.class ); +// suite.addTestSuite( MavenProjectInfoReportsPluginDependencyGraphTest.class ); suite.addTestSuite( ArchivaCommonDependencyGraphTest.class ); suite.addTestSuite( WagonManagerDependencyGraphTest.class ); suite.addTestSuite( ContinuumStoreDependencyGraphTest.class ); diff --git a/archiva-base/archiva-model/src/test/java/org/apache/maven/archiva/model/ArchivaArtifactTest.java b/archiva-base/archiva-model/src/test/java/org/apache/maven/archiva/model/ArchivaArtifactTest.java index 822f59833..80f53030f 100644 --- a/archiva-base/archiva-model/src/test/java/org/apache/maven/archiva/model/ArchivaArtifactTest.java +++ b/archiva-base/archiva-model/src/test/java/org/apache/maven/archiva/model/ArchivaArtifactTest.java @@ -22,26 +22,27 @@ package org.apache.maven.archiva.model; import java.util.Date; import org.codehaus.plexus.PlexusTestCase; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; /** - * ArchivaModelClonerTest + * ArchivaModelClonerTest * * @author <a href="mailto:joakime@apache.org">Joakim Erdfelt</a> * @version $Id: ArchivaModelClonerTest.java 525951 2007-04-05 20:11:19Z joakime $ */ public class ArchivaArtifactTest - extends PlexusTestCase + extends PlexusInSpringTestCase { public void testArtifactModelProcessed() { ArchivaArtifactModel model = new ArchivaArtifactModel(); - + assertNull( "whenProcessed", model.getWhenProcessed() ); assertFalse( "isProcessed", model.isProcessed() ); - + model.setWhenProcessed( new Date() ); - + assertTrue( "isProcessed", model.isProcessed() ); } - + } diff --git a/archiva-base/archiva-model/src/test/java/org/apache/maven/archiva/model/ArchivaModelClonerTest.java b/archiva-base/archiva-model/src/test/java/org/apache/maven/archiva/model/ArchivaModelClonerTest.java index fc124f1a5..4f1af59da 100644 --- a/archiva-base/archiva-model/src/test/java/org/apache/maven/archiva/model/ArchivaModelClonerTest.java +++ b/archiva-base/archiva-model/src/test/java/org/apache/maven/archiva/model/ArchivaModelClonerTest.java @@ -20,15 +20,16 @@ package org.apache.maven.archiva.model; */ import org.codehaus.plexus.PlexusTestCase; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; /** - * ArchivaModelClonerTest + * ArchivaModelClonerTest * * @author <a href="mailto:joakime@apache.org">Joakim Erdfelt</a> * @version $Id$ */ public class ArchivaModelClonerTest - extends PlexusTestCase + extends PlexusInSpringTestCase { public void testCloneProjectModelWithParent() { diff --git a/archiva-base/archiva-policies/pom.xml b/archiva-base/archiva-policies/pom.xml index 4e3acf2b6..d8e061667 100644 --- a/archiva-base/archiva-policies/pom.xml +++ b/archiva-base/archiva-policies/pom.xml @@ -33,6 +33,11 @@ <artifactId>archiva-common</artifactId> </dependency> <dependency> + <groupId>org.codehaus.plexus</groupId> + <artifactId>plexus-spring</artifactId> + <version>1.0-SNAPSHOT</version> + </dependency> + <dependency> <groupId>commons-lang</groupId> <artifactId>commons-lang</artifactId> </dependency> diff --git a/archiva-base/archiva-policies/src/main/java/org/apache/maven/archiva/policies/CachedFailuresPolicy.java b/archiva-base/archiva-policies/src/main/java/org/apache/maven/archiva/policies/CachedFailuresPolicy.java index 9f4495dc9..77bd3b0ba 100644 --- a/archiva-base/archiva-policies/src/main/java/org/apache/maven/archiva/policies/CachedFailuresPolicy.java +++ b/archiva-base/archiva-policies/src/main/java/org/apache/maven/archiva/policies/CachedFailuresPolicy.java @@ -47,7 +47,7 @@ public class CachedFailuresPolicy * All resource requests are allowed thru to the remote repo. */ public static final String NO = "no"; - + /** * The YES policy setting means that the existence of old failures is checked, and will * prevent the request from being performed against the remote repo. @@ -55,7 +55,7 @@ public class CachedFailuresPolicy public static final String YES = "yes"; /** - * @plexus.requirement role-hint="default" + * @plexus.requirement */ private UrlFailureCache urlFailureCache; @@ -72,9 +72,9 @@ public class CachedFailuresPolicy { if ( !options.contains( policySetting ) ) { - // Not a valid code. - throw new PolicyConfigurationException( "Unknown cache-failues policy setting [" + policySetting - + "], valid settings are [" + StringUtils.join( options.iterator(), "," ) + "]" ); + // Not a valid code. + throw new PolicyConfigurationException( "Unknown cache-failues policy setting [" + policySetting + + "], valid settings are [" + StringUtils.join( options.iterator(), "," ) + "]" ); } if ( NO.equals( policySetting ) ) @@ -90,7 +90,8 @@ public class CachedFailuresPolicy { if ( urlFailureCache.hasFailedBefore( url ) ) { - throw new PolicyViolationException( "NO to fetch, check-failures detected previous failure on url: " + url ); + throw new PolicyViolationException( + "NO to fetch, check-failures detected previous failure on url: " + url ); } } diff --git a/archiva-base/archiva-policies/src/main/java/org/apache/maven/archiva/policies/urlcache/DefaultUrlFailureCache.java b/archiva-base/archiva-policies/src/main/java/org/apache/maven/archiva/policies/urlcache/DefaultUrlFailureCache.java index a520a151c..cb2c66e71 100644 --- a/archiva-base/archiva-policies/src/main/java/org/apache/maven/archiva/policies/urlcache/DefaultUrlFailureCache.java +++ b/archiva-base/archiva-policies/src/main/java/org/apache/maven/archiva/policies/urlcache/DefaultUrlFailureCache.java @@ -28,18 +28,20 @@ import java.util.Date; * * @author <a href="mailto:joakime@apache.org">Joakim Erdfelt</a> * @version $Id$ - * - * @plexus.component role="org.apache.maven.archiva.policies.urlcache.UrlFailureCache" - * role-hint="default" */ public class DefaultUrlFailureCache implements UrlFailureCache { /** - * @plexus.requirement role-hint="url-failures-cache" + * @todo spring cache instead */ private Cache urlCache; + public DefaultUrlFailureCache( Cache urlCache ) + { + this.urlCache = urlCache; + } + public void cacheFailure( String url ) { urlCache.register( url, new Date() ); diff --git a/archiva-base/archiva-policies/src/main/resources/META-INF/spring-context.xml b/archiva-base/archiva-policies/src/main/resources/META-INF/spring-context.xml new file mode 100644 index 000000000..840223b1a --- /dev/null +++ b/archiva-base/archiva-policies/src/main/resources/META-INF/spring-context.xml @@ -0,0 +1,12 @@ +<?xml version="1.0" encoding="UTF-8"?> +<beans xmlns="http://www.springframework.org/schema/beans" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://www.springframework.org/schema/beans + http://www.springframework.org/schema/beans/spring-beans-2.5.xsd"> + + <bean id="urlFailureCache" class="org.apache.maven.archiva.policies.urlcache.DefaultUrlFailureCache"> + <!-- collaborators and configuration for this bean go here --> + <constructor-arg ref="cache#url-failures-cache" type="org.codehaus.plexus.cache.Cache"/> + </bean> + +</beans>
\ No newline at end of file diff --git a/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/CachedFailuresPolicyTest.java b/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/CachedFailuresPolicyTest.java index 61e89ab3e..c7083d93d 100644 --- a/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/CachedFailuresPolicyTest.java +++ b/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/CachedFailuresPolicyTest.java @@ -19,31 +19,25 @@ package org.apache.maven.archiva.policies; * under the License. */ -import org.apache.maven.archiva.policies.urlcache.UrlFailureCache; -import org.codehaus.plexus.PlexusTestCase; - import java.io.File; import java.util.Properties; +import org.apache.maven.archiva.policies.urlcache.UrlFailureCache; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; + /** - * CachedFailuresPolicyTest + * CachedFailuresPolicyTest * * @author <a href="mailto:joakime@apache.org">Joakim Erdfelt</a> * @version $Id$ */ public class CachedFailuresPolicyTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private DownloadPolicy lookupPolicy() throws Exception { - return (DownloadPolicy) lookup( PreDownloadPolicy.class.getName(), "cache-failures" ); - } - - private UrlFailureCache lookupUrlFailureCache() - throws Exception - { - return (UrlFailureCache) lookup( UrlFailureCache.class.getName(), "default" ); + return (DownloadPolicy) lookup( PreDownloadPolicy.class, "cache-failures" ); } private File getFile() @@ -85,14 +79,13 @@ public class CachedFailuresPolicyTest public void testPolicyYesInCache() throws Exception { - UrlFailureCache urlFailureCache = lookupUrlFailureCache(); - DownloadPolicy policy = lookupPolicy(); File localFile = getFile(); Properties request = createRequest(); String url = "http://a.bad.hostname.maven.org/path/to/resource.txt"; + UrlFailureCache urlFailureCache = (UrlFailureCache) lookup( "urlFailureCache" ); urlFailureCache.cacheFailure( url ); request.setProperty( "url", url ); diff --git a/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/ChecksumPolicyTest.java b/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/ChecksumPolicyTest.java index 335a7a72e..81f140237 100644 --- a/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/ChecksumPolicyTest.java +++ b/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/ChecksumPolicyTest.java @@ -19,22 +19,22 @@ package org.apache.maven.archiva.policies; * under the License. */ -import org.apache.commons.io.FileUtils; -import org.codehaus.plexus.PlexusTestCase; - import java.io.BufferedReader; import java.io.File; import java.io.FileReader; import java.util.Properties; +import org.apache.commons.io.FileUtils; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; + /** - * ChecksumPolicyTest + * ChecksumPolicyTest * * @author <a href="mailto:joakime@apache.org">Joakim Erdfelt</a> * @version $Id$ */ public class ChecksumPolicyTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private static final String GOOD = "good"; @@ -166,7 +166,7 @@ public class ChecksumPolicyTest Properties request = createRequest(); boolean actualResult; - + try { policy.applyPolicy( ChecksumPolicy.FAIL, request, localFile ); @@ -195,7 +195,7 @@ public class ChecksumPolicyTest Properties request = createRequest(); boolean actualResult; - + try { policy.applyPolicy( ChecksumPolicy.FIX, request, localFile ); @@ -205,7 +205,7 @@ public class ChecksumPolicyTest { actualResult = false; } - + assertEquals( createMessage( ChecksumPolicy.FIX, md5State, sha1State ), expectedResult, actualResult ); // End result should be legitimate SHA1 and MD5 files. diff --git a/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/ReleasePolicyTest.java b/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/ReleasePolicyTest.java index 747241ca2..044c7220e 100644 --- a/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/ReleasePolicyTest.java +++ b/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/ReleasePolicyTest.java @@ -20,19 +20,19 @@ package org.apache.maven.archiva.policies; */ import org.apache.commons.io.FileUtils; -import org.codehaus.plexus.PlexusTestCase; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import java.io.File; import java.util.Properties; /** - * ReleasePolicyTest + * ReleasePolicyTest * * @author <a href="mailto:joakime@apache.org">Joakim Erdfelt</a> * @version $Id$ */ public class ReleasePolicyTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private static final String PATH_VERSION_METADATA = "org/apache/archiva/archiva-testable/1.0-SNAPSHOT/maven-metadata.xml"; diff --git a/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/SnapshotsPolicyTest.java b/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/SnapshotsPolicyTest.java index c57381a44..330db534b 100644 --- a/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/SnapshotsPolicyTest.java +++ b/archiva-base/archiva-policies/src/test/java/org/apache/maven/archiva/policies/SnapshotsPolicyTest.java @@ -19,12 +19,12 @@ package org.apache.maven.archiva.policies; * under the License. */ -import org.apache.commons.io.FileUtils; -import org.codehaus.plexus.PlexusTestCase; - import java.io.File; import java.util.Properties; +import org.apache.commons.io.FileUtils; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; + /** * SnapshotsPolicyTest * @@ -32,7 +32,7 @@ import java.util.Properties; * @version $Id$ */ public class SnapshotsPolicyTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private static final String PATH_VERSION_METADATA = "org/apache/archiva/archiva-testable/1.0-SNAPSHOT/maven-metadata.xml"; diff --git a/archiva-base/archiva-policies/src/test/resources/log4j.xml b/archiva-base/archiva-policies/src/test/resources/log4j.xml index 901c99f33..9bb5e1e5a 100644 --- a/archiva-base/archiva-policies/src/test/resources/log4j.xml +++ b/archiva-base/archiva-policies/src/test/resources/log4j.xml @@ -39,6 +39,14 @@ <level value="error"/> </logger> + <logger name="org.codehaus.plexus.spring"> + <level value="warn"/> + </logger> + + <logger name="org.springframework"> + <level value="warn"/> + </logger> + <root> <priority value ="info" /> <appender-ref ref="console" /> diff --git a/archiva-base/archiva-proxy/pom.xml b/archiva-base/archiva-proxy/pom.xml index 2a12567e7..2dc32b1ae 100644 --- a/archiva-base/archiva-proxy/pom.xml +++ b/archiva-base/archiva-proxy/pom.xml @@ -29,6 +29,11 @@ <name>Archiva Base :: Proxy</name> <dependencies> <dependency> + <groupId>org.codehaus.plexus</groupId> + <artifactId>plexus-spring</artifactId> + <version>1.0-SNAPSHOT</version> + </dependency> + <dependency> <groupId>org.apache.maven.archiva</groupId> <artifactId>archiva-configuration</artifactId> </dependency> diff --git a/archiva-base/archiva-proxy/src/main/java/org/apache/maven/archiva/proxy/DefaultRepositoryProxyConnectors.java b/archiva-base/archiva-proxy/src/main/java/org/apache/maven/archiva/proxy/DefaultRepositoryProxyConnectors.java index 63bd89e7e..f0b867481 100644 --- a/archiva-base/archiva-proxy/src/main/java/org/apache/maven/archiva/proxy/DefaultRepositoryProxyConnectors.java +++ b/archiva-base/archiva-proxy/src/main/java/org/apache/maven/archiva/proxy/DefaultRepositoryProxyConnectors.java @@ -116,7 +116,7 @@ public class DefaultRepositoryProxyConnectors private Map<String, PostDownloadPolicy> postDownloadPolicies; /** - * @plexus.requirement role-hint="default" + * @plexus.requirement */ private UrlFailureCache urlFailureCache; @@ -526,10 +526,10 @@ public class DefaultRepositoryProxyConnectors log.info( emsg ); return null; } - + Wagon wagon = null; try - { + { RepositoryURL repoUrl = remoteRepository.getURL(); String protocol = repoUrl.getProtocol(); wagon = (Wagon) wagons.get( protocol ); @@ -618,7 +618,7 @@ public class DefaultRepositoryProxyConnectors { String url = remoteRepository.getURL().getUrl() + remotePath; - // Transfer checksum does not use the policy. + // Transfer checksum does not use the policy. if ( urlFailureCache.hasFailedBefore( url + type ) ) { return; @@ -833,7 +833,7 @@ public class DefaultRepositoryProxyConnectors //Convert seconds to milliseconds int timeoutInMilliseconds = remoteRepository.getRepository().getTimeout() * 1000; - + //Set timeout wagon.setTimeout(timeoutInMilliseconds); diff --git a/archiva-base/archiva-proxy/src/test/java/org/apache/maven/archiva/proxy/AbstractProxyTestCase.java b/archiva-base/archiva-proxy/src/test/java/org/apache/maven/archiva/proxy/AbstractProxyTestCase.java index 8527ade4f..c6a5f3e7f 100644 --- a/archiva-base/archiva-proxy/src/test/java/org/apache/maven/archiva/proxy/AbstractProxyTestCase.java +++ b/archiva-base/archiva-proxy/src/test/java/org/apache/maven/archiva/proxy/AbstractProxyTestCase.java @@ -19,6 +19,17 @@ package org.apache.maven.archiva.proxy; * under the License. */ +import java.io.BufferedReader; +import java.io.File; +import java.io.FileReader; +import java.io.IOException; +import java.text.ParseException; +import java.text.SimpleDateFormat; +import java.util.Calendar; +import java.util.Collection; +import java.util.Date; +import java.util.Locale; + import org.apache.commons.io.FileUtils; import org.apache.maven.archiva.configuration.ArchivaConfiguration; import org.apache.maven.archiva.configuration.ManagedRepositoryConfiguration; @@ -28,22 +39,12 @@ import org.apache.maven.archiva.policies.CachedFailuresPolicy; import org.apache.maven.archiva.policies.ChecksumPolicy; import org.apache.maven.archiva.policies.ReleasesPolicy; import org.apache.maven.archiva.policies.SnapshotsPolicy; -import org.apache.maven.archiva.policies.urlcache.UrlFailureCache; import org.apache.maven.archiva.repository.ManagedRepositoryContent; import org.apache.maven.wagon.Wagon; -import org.codehaus.plexus.PlexusTestCase; +import org.codehaus.plexus.spring.PlexusClassPathXmlApplicationContext; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import org.easymock.MockControl; - -import java.io.BufferedReader; -import java.io.File; -import java.io.FileReader; -import java.io.IOException; -import java.text.ParseException; -import java.text.SimpleDateFormat; -import java.util.Calendar; -import java.util.Collection; -import java.util.Date; -import java.util.Locale; +import org.springframework.beans.factory.BeanFactory; /** * AbstractProxyTestCase @@ -52,7 +53,7 @@ import java.util.Locale; * @version $Id$ */ public abstract class AbstractProxyTestCase - extends PlexusTestCase + extends PlexusInSpringTestCase { protected static final String ID_LEGACY_PROXIED = "legacy-proxied"; @@ -259,14 +260,6 @@ public abstract class AbstractProxyTestCase return repoContent; } - protected UrlFailureCache lookupUrlFailureCache() - throws Exception - { - UrlFailureCache failurlCache = (UrlFailureCache) lookup( UrlFailureCache.class.getName(), "default" ); - assertNotNull( "URL Failure Cache cannot be null.", failurlCache ); - return failurlCache; - } - /** * Read the first line from the checksum file, and return it (trimmed). */ @@ -378,6 +371,17 @@ public abstract class AbstractProxyTestCase return repoLocation; } + /** + * {@inheritDoc} + * @see org.codehaus.plexus.spring.PlexusInSpringTestCase#getConfigLocation() + */ + @Override + protected String getSpringConfigLocation() + throws Exception + { + return "org/apache/maven/archiva/proxy/spring-context.xml"; + } + @Override protected void setUp() throws Exception @@ -493,7 +497,7 @@ public abstract class AbstractProxyTestCase { assertTrue( "Managed File should exist: ", managedFile.exists() ); assertTrue( "Remote File should exist: ", remoteFile.exists() ); - + managedFile.setLastModified( remoteFile.lastModified() + 55000 ); } @@ -501,13 +505,13 @@ public abstract class AbstractProxyTestCase { assertTrue( "Managed File should exist: ", managedFile.exists() ); assertTrue( "Remote File should exist: ", remoteFile.exists() ); - + managedFile.setLastModified( remoteFile.lastModified() - 55000 ); } protected void assertNotModified( File file, long expectedModificationTime ) { - assertEquals( "File <" + file.getAbsolutePath() + "> not have been modified.", + assertEquals( "File <" + file.getAbsolutePath() + "> not have been modified.", expectedModificationTime, file.lastModified() ); } @@ -516,11 +520,11 @@ public abstract class AbstractProxyTestCase { String managedLegacyPath = managedLegacyDir.getCanonicalPath(); String testFile = file.getCanonicalPath(); - + assertTrue( "Unit Test Failure: File <" + testFile + "> should be have been defined within the legacy managed path of <" + managedLegacyPath + ">", testFile .startsWith( managedLegacyPath ) ); - + assertFalse( "File < " + testFile + "> should not exist in managed legacy repository.", file.exists() ); } @@ -529,11 +533,11 @@ public abstract class AbstractProxyTestCase { String managedDefaultPath = managedDefaultDir.getCanonicalPath(); String testFile = file.getCanonicalPath(); - + assertTrue( "Unit Test Failure: File <" + testFile + "> should be have been defined within the managed default path of <" + managedDefaultPath + ">", testFile .startsWith( managedDefaultPath ) ); - + assertFalse( "File < " + testFile + "> should not exist in managed default repository.", file.exists() ); } diff --git a/archiva-base/archiva-proxy/src/test/java/org/apache/maven/archiva/proxy/CacheFailuresTransferTest.java b/archiva-base/archiva-proxy/src/test/java/org/apache/maven/archiva/proxy/CacheFailuresTransferTest.java index 73452adac..f2796727b 100644 --- a/archiva-base/archiva-proxy/src/test/java/org/apache/maven/archiva/proxy/CacheFailuresTransferTest.java +++ b/archiva-base/archiva-proxy/src/test/java/org/apache/maven/archiva/proxy/CacheFailuresTransferTest.java @@ -49,9 +49,9 @@ public class CacheFailuresTransferTest String path = "org/apache/maven/test/get-in-second-proxy/1.0/get-in-second-proxy-1.0.jar"; File expectedFile = new File( managedDefaultDir.getAbsoluteFile(), path ); setupTestableManagedRepository( path ); - + assertNotExistsInManagedDefaultRepo( expectedFile ); - + ArtifactReference artifact = managedDefaultRepository.toArtifactReference( path ); // Configure Repository (usually done within archiva.xml configuration) @@ -72,13 +72,13 @@ public class CacheFailuresTransferTest File downloadedFile = proxyHandler.fetchFromProxies( managedDefaultRepository, artifact ); wagonMockControl.verify(); - + // Second attempt to download same artifact use cache wagonMockControl.reset(); wagonMockControl.replay(); downloadedFile = proxyHandler.fetchFromProxies( managedDefaultRepository, artifact ); wagonMockControl.verify(); - + assertNotDownloaded( downloadedFile ); assertNoTempFiles( expectedFile ); } @@ -91,7 +91,7 @@ public class CacheFailuresTransferTest setupTestableManagedRepository( path ); assertNotExistsInManagedDefaultRepo( expectedFile ); - + ArtifactReference artifact = managedDefaultRepository.toArtifactReference( path ); // Configure Repository (usually done within archiva.xml configuration) @@ -118,11 +118,11 @@ public class CacheFailuresTransferTest wagonMock.get( path, new File( expectedFile.getParentFile(), expectedFile.getName() + ".tmp" ) ); wagonMockControl.setThrowable( new ResourceDoesNotExistException( "resource does not exist." ), 2 ); wagonMockControl.replay(); - + downloadedFile = proxyHandler.fetchFromProxies( managedDefaultRepository, artifact ); - + wagonMockControl.verify(); - + assertNotDownloaded( downloadedFile ); assertNoTempFiles( expectedFile ); } @@ -156,4 +156,12 @@ public class CacheFailuresTransferTest assertFileEquals( expectedFile, downloadedFile, proxied2File ); assertNoTempFiles( expectedFile ); } + + protected UrlFailureCache lookupUrlFailureCache() + throws Exception + { + UrlFailureCache urlFailureCache = (UrlFailureCache) lookup( "urlFailureCache" ); + assertNotNull( "URL Failure Cache cannot be null.", urlFailureCache ); + return urlFailureCache; + } } diff --git a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/CacheFailuresTransferTest.xml b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/CacheFailuresTransferTest.xml index d6b58680e..848a73057 100644 --- a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/CacheFailuresTransferTest.xml +++ b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/CacheFailuresTransferTest.xml @@ -60,9 +60,11 @@ <requirement> <role>org.apache.maven.archiva.repository.RepositoryContentFactory</role> <role-hint>mocked</role-hint> + <field-name>repositoryFactory</field-name> </requirement> <requirement> <role>org.apache.maven.archiva.repository.metadata.MetadataTools</role> + <field-name>metadataTools</field-name> </requirement> <requirement> <role>org.apache.maven.archiva.policies.PreDownloadPolicy</role> @@ -73,17 +75,16 @@ <field-name>postDownloadPolicies</field-name> </requirement> <requirement> - <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> - <role-hint>default</role-hint> - <field-name>urlFailureCache</field-name> - </requirement> - <requirement> <role>org.apache.maven.archiva.repository.scanner.RepositoryContentConsumers</role> <field-name>consumers</field-name> </requirement> + <requirement> + <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> + <field-name>urlFailureCache</field-name> + </requirement> </requirements> </component> - + <component> <role>org.codehaus.plexus.cache.Cache</role> <role-hint>url-failures-cache</role-hint> @@ -103,12 +104,12 @@ <!-- 30 minutes = 1800 seconds --> <time-to-live-seconds>1800</time-to-live-seconds> </configuration> - </component> - + </component> + <component> <role>org.codehaus.plexus.logging.LoggerManager</role> <implementation>org.codehaus.plexus.logging.slf4j.Slf4jLoggerManager</implementation> <lifecycle-handler>basic</lifecycle-handler> </component> </components> -</component-set>
\ No newline at end of file +</component-set> diff --git a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/ChecksumTransferTest.xml b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/ChecksumTransferTest.xml index d678aaedc..9d90e2250 100644 --- a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/ChecksumTransferTest.xml +++ b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/ChecksumTransferTest.xml @@ -73,17 +73,16 @@ <field-name>postDownloadPolicies</field-name> </requirement> <requirement> - <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> - <role-hint>default</role-hint> - <field-name>urlFailureCache</field-name> - </requirement> - <requirement> <role>org.apache.maven.archiva.repository.scanner.RepositoryContentConsumers</role> <field-name>consumers</field-name> </requirement> + <requirement> + <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> + <field-name>urlFailureCache</field-name> + </requirement> </requirements> </component> - + <component> <role>org.codehaus.plexus.cache.Cache</role> <role-hint>url-failures-cache</role-hint> @@ -104,11 +103,11 @@ <time-to-live-seconds>1800</time-to-live-seconds> </configuration> </component> - + <component> <role>org.codehaus.plexus.logging.LoggerManager</role> <implementation>org.codehaus.plexus.logging.slf4j.Slf4jLoggerManager</implementation> <lifecycle-handler>basic</lifecycle-handler> </component> </components> -</component-set>
\ No newline at end of file +</component-set> diff --git a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/ManagedDefaultTransferTest.xml b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/ManagedDefaultTransferTest.xml index d678aaedc..9d90e2250 100644 --- a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/ManagedDefaultTransferTest.xml +++ b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/ManagedDefaultTransferTest.xml @@ -73,17 +73,16 @@ <field-name>postDownloadPolicies</field-name> </requirement> <requirement> - <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> - <role-hint>default</role-hint> - <field-name>urlFailureCache</field-name> - </requirement> - <requirement> <role>org.apache.maven.archiva.repository.scanner.RepositoryContentConsumers</role> <field-name>consumers</field-name> </requirement> + <requirement> + <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> + <field-name>urlFailureCache</field-name> + </requirement> </requirements> </component> - + <component> <role>org.codehaus.plexus.cache.Cache</role> <role-hint>url-failures-cache</role-hint> @@ -104,11 +103,11 @@ <time-to-live-seconds>1800</time-to-live-seconds> </configuration> </component> - + <component> <role>org.codehaus.plexus.logging.LoggerManager</role> <implementation>org.codehaus.plexus.logging.slf4j.Slf4jLoggerManager</implementation> <lifecycle-handler>basic</lifecycle-handler> </component> </components> -</component-set>
\ No newline at end of file +</component-set> diff --git a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/ManagedLegacyTransferTest.xml b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/ManagedLegacyTransferTest.xml index d678aaedc..9d90e2250 100644 --- a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/ManagedLegacyTransferTest.xml +++ b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/ManagedLegacyTransferTest.xml @@ -73,17 +73,16 @@ <field-name>postDownloadPolicies</field-name> </requirement> <requirement> - <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> - <role-hint>default</role-hint> - <field-name>urlFailureCache</field-name> - </requirement> - <requirement> <role>org.apache.maven.archiva.repository.scanner.RepositoryContentConsumers</role> <field-name>consumers</field-name> </requirement> + <requirement> + <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> + <field-name>urlFailureCache</field-name> + </requirement> </requirements> </component> - + <component> <role>org.codehaus.plexus.cache.Cache</role> <role-hint>url-failures-cache</role-hint> @@ -104,11 +103,11 @@ <time-to-live-seconds>1800</time-to-live-seconds> </configuration> </component> - + <component> <role>org.codehaus.plexus.logging.LoggerManager</role> <implementation>org.codehaus.plexus.logging.slf4j.Slf4jLoggerManager</implementation> <lifecycle-handler>basic</lifecycle-handler> </component> </components> -</component-set>
\ No newline at end of file +</component-set> diff --git a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/MetadataTransferTest.xml b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/MetadataTransferTest.xml index d63f77c61..e7b75187c 100644 --- a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/MetadataTransferTest.xml +++ b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/MetadataTransferTest.xml @@ -42,8 +42,8 @@ </requirement> </requirements> </component> - - + + <component> <role>org.apache.maven.archiva.repository.metadata.MetadataTools</role> <implementation>org.apache.maven.archiva.repository.metadata.MetadataTools</implementation> @@ -64,7 +64,7 @@ </requirement> </requirements> </component> - + <component> <role>org.apache.maven.archiva.proxy.RepositoryProxyConnectors</role> <role-hint>default</role-hint> @@ -96,17 +96,16 @@ <field-name>postDownloadPolicies</field-name> </requirement> <requirement> - <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> - <role-hint>default</role-hint> - <field-name>urlFailureCache</field-name> - </requirement> - <requirement> <role>org.apache.maven.archiva.repository.scanner.RepositoryContentConsumers</role> <field-name>consumers</field-name> </requirement> + <requirement> + <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> + <field-name>urlFailureCache</field-name> + </requirement> </requirements> </component> - + <component> <role>org.codehaus.plexus.cache.Cache</role> <role-hint>url-failures-cache</role-hint> @@ -127,11 +126,11 @@ <time-to-live-seconds>1800</time-to-live-seconds> </configuration> </component> - + <component> <role>org.codehaus.plexus.logging.LoggerManager</role> <implementation>org.codehaus.plexus.logging.slf4j.Slf4jLoggerManager</implementation> <lifecycle-handler>basic</lifecycle-handler> </component> </components> -</component-set>
\ No newline at end of file +</component-set> diff --git a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/RelocateTransferTest.xml b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/RelocateTransferTest.xml index d678aaedc..9d90e2250 100644 --- a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/RelocateTransferTest.xml +++ b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/RelocateTransferTest.xml @@ -73,17 +73,16 @@ <field-name>postDownloadPolicies</field-name> </requirement> <requirement> - <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> - <role-hint>default</role-hint> - <field-name>urlFailureCache</field-name> - </requirement> - <requirement> <role>org.apache.maven.archiva.repository.scanner.RepositoryContentConsumers</role> <field-name>consumers</field-name> </requirement> + <requirement> + <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> + <field-name>urlFailureCache</field-name> + </requirement> </requirements> </component> - + <component> <role>org.codehaus.plexus.cache.Cache</role> <role-hint>url-failures-cache</role-hint> @@ -104,11 +103,11 @@ <time-to-live-seconds>1800</time-to-live-seconds> </configuration> </component> - + <component> <role>org.codehaus.plexus.logging.LoggerManager</role> <implementation>org.codehaus.plexus.logging.slf4j.Slf4jLoggerManager</implementation> <lifecycle-handler>basic</lifecycle-handler> </component> </components> -</component-set>
\ No newline at end of file +</component-set> diff --git a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/SnapshotTransferTest.xml b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/SnapshotTransferTest.xml index d678aaedc..9d90e2250 100644 --- a/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/SnapshotTransferTest.xml +++ b/archiva-base/archiva-proxy/src/test/resources/org/apache/maven/archiva/proxy/SnapshotTransferTest.xml @@ -73,17 +73,16 @@ <field-name>postDownloadPolicies</field-name> </requirement> <requirement> - <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> - <role-hint>default</role-hint> - <field-name>urlFailureCache</field-name> - </requirement> - <requirement> <role>org.apache.maven.archiva.repository.scanner.RepositoryContentConsumers</role> <field-name>consumers</field-name> </requirement> + <requirement> + <role>org.apache.maven.archiva.policies.urlcache.UrlFailureCache</role> + <field-name>urlFailureCache</field-name> + </requirement> </requirements> </component> - + <component> <role>org.codehaus.plexus.cache.Cache</role> <role-hint>url-failures-cache</role-hint> @@ -104,11 +103,11 @@ <time-to-live-seconds>1800</time-to-live-seconds> </configuration> </component> - + <component> <role>org.codehaus.plexus.logging.LoggerManager</role> <implementation>org.codehaus.plexus.logging.slf4j.Slf4jLoggerManager</implementation> <lifecycle-handler>basic</lifecycle-handler> </component> </components> -</component-set>
\ No newline at end of file +</component-set> diff --git a/archiva-base/archiva-repository-layer/pom.xml b/archiva-base/archiva-repository-layer/pom.xml index bc837346f..7877f44a6 100644 --- a/archiva-base/archiva-repository-layer/pom.xml +++ b/archiva-base/archiva-repository-layer/pom.xml @@ -29,6 +29,11 @@ <name>Archiva Repository Interface Layer</name> <dependencies> <dependency> + <groupId>org.codehaus.plexus</groupId> + <artifactId>plexus-spring</artifactId> + <version>1.0-SNAPSHOT</version> + </dependency> + <dependency> <groupId>org.apache.maven.archiva</groupId> <artifactId>archiva-configuration</artifactId> </dependency> diff --git a/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/AbstractRepositoryLayerTestCase.java b/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/AbstractRepositoryLayerTestCase.java index 3636e9dee..199e813d9 100644 --- a/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/AbstractRepositoryLayerTestCase.java +++ b/archiva-base/archiva-repository-layer/src/test/java/org/apache/maven/archiva/repository/AbstractRepositoryLayerTestCase.java @@ -21,19 +21,30 @@ package org.apache.maven.archiva.repository; import org.apache.maven.archiva.configuration.ManagedRepositoryConfiguration; import org.apache.maven.archiva.configuration.RemoteRepositoryConfiguration; -import org.codehaus.plexus.PlexusTestCase; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import java.io.File; /** - * AbstractRepositoryLayerTestCase + * AbstractRepositoryLayerTestCase * * @author <a href="mailto:joakime@apache.org">Joakim Erdfelt</a> * @version $Id$ */ public abstract class AbstractRepositoryLayerTestCase - extends PlexusTestCase + extends PlexusInSpringTestCase { + /** + * {@inheritDoc} + * @see org.codehaus.plexus.spring.PlexusInSpringTestCase#getSpringConfigLocation() + */ + @Override + protected String getSpringConfigLocation() + throws Exception + { + return "org/apache/maven/archiva/repository/spring-context.xml"; + } + protected ManagedRepositoryConfiguration createRepository( String id, String name, File location ) { ManagedRepositoryConfiguration repo = new ManagedRepositoryConfiguration(); @@ -51,7 +62,7 @@ public abstract class AbstractRepositoryLayerTestCase repo.setUrl( url ); return repo; } - + protected ManagedRepositoryContent createManagedRepositoryContent( String id, String name, File location, String layout ) throws Exception { diff --git a/archiva-database/src/test/java/org/apache/maven/archiva/database/AbstractArchivaDatabaseTestCase.java b/archiva-database/src/test/java/org/apache/maven/archiva/database/AbstractArchivaDatabaseTestCase.java index be87fc857..d40fed4d8 100644 --- a/archiva-database/src/test/java/org/apache/maven/archiva/database/AbstractArchivaDatabaseTestCase.java +++ b/archiva-database/src/test/java/org/apache/maven/archiva/database/AbstractArchivaDatabaseTestCase.java @@ -26,9 +26,9 @@ import org.apache.maven.archiva.database.updater.TestDatabaseCleanupConsumer; import org.apache.maven.archiva.database.updater.TestDatabaseUnprocessedConsumer; import org.apache.maven.archiva.model.ArtifactReference; import org.apache.maven.archiva.model.VersionedReference; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.jdo.DefaultConfigurableJdoFactory; import org.codehaus.plexus.jdo.JdoFactory; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import org.jpox.SchemaTool; import java.io.File; @@ -49,7 +49,7 @@ import javax.jdo.PersistenceManagerFactory; * @version $Id$ */ public abstract class AbstractArchivaDatabaseTestCase - extends PlexusTestCase + extends PlexusInSpringTestCase { private static final String TIMESTAMP = "yyyy/MM/dd HH:mm:ss"; diff --git a/archiva-database/src/test/java/org/apache/maven/archiva/database/browsing/RepositoryBrowsingTest.java b/archiva-database/src/test/java/org/apache/maven/archiva/database/browsing/RepositoryBrowsingTest.java index 8f2e6bf27..3eb408b9c 100644 --- a/archiva-database/src/test/java/org/apache/maven/archiva/database/browsing/RepositoryBrowsingTest.java +++ b/archiva-database/src/test/java/org/apache/maven/archiva/database/browsing/RepositoryBrowsingTest.java @@ -61,7 +61,7 @@ public class RepositoryBrowsingTest public RepositoryBrowsing lookupBrowser() throws Exception { - RepositoryBrowsing browser = (RepositoryBrowsing) lookup( RepositoryBrowsing.class.getName() ); + RepositoryBrowsing browser = (RepositoryBrowsing) lookup( RepositoryBrowsing.class ); assertNotNull( "RepositoryBrowsing should not be null.", browser ); return browser; } diff --git a/archiva-database/src/test/java/org/apache/maven/archiva/database/updater/DatabaseConsumersTest.java b/archiva-database/src/test/java/org/apache/maven/archiva/database/updater/DatabaseConsumersTest.java index 18265657a..575774283 100644 --- a/archiva-database/src/test/java/org/apache/maven/archiva/database/updater/DatabaseConsumersTest.java +++ b/archiva-database/src/test/java/org/apache/maven/archiva/database/updater/DatabaseConsumersTest.java @@ -20,7 +20,7 @@ package org.apache.maven.archiva.database.updater; */ import org.apache.commons.collections.CollectionUtils; -import org.codehaus.plexus.PlexusTestCase; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import java.util.List; @@ -31,7 +31,7 @@ import java.util.List; * @version $Id$ */ public class DatabaseConsumersTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private DatabaseConsumers lookupDbConsumers() throws Exception diff --git a/archiva-reporting/archiva-artifact-reports/src/test/java/org/apache/maven/archiva/reporting/artifact/AbstractArtifactReportsTestCase.java b/archiva-reporting/archiva-artifact-reports/src/test/java/org/apache/maven/archiva/reporting/artifact/AbstractArtifactReportsTestCase.java index 40630faa4..577cdba68 100644 --- a/archiva-reporting/archiva-artifact-reports/src/test/java/org/apache/maven/archiva/reporting/artifact/AbstractArtifactReportsTestCase.java +++ b/archiva-reporting/archiva-artifact-reports/src/test/java/org/apache/maven/archiva/reporting/artifact/AbstractArtifactReportsTestCase.java @@ -20,9 +20,9 @@ package org.apache.maven.archiva.reporting.artifact; */ import org.apache.maven.archiva.database.ArchivaDAO; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.jdo.DefaultConfigurableJdoFactory; import org.codehaus.plexus.jdo.JdoFactory; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import org.jpox.SchemaTool; import java.io.File; @@ -41,7 +41,7 @@ import javax.jdo.PersistenceManagerFactory; * @version $Id$ */ public abstract class AbstractArtifactReportsTestCase - extends PlexusTestCase + extends PlexusInSpringTestCase { protected ArchivaDAO dao; diff --git a/archiva-scheduled/src/test/java/org/apache/maven/archiva/scheduled/executors/ArchivaDatabaseUpdateTaskExecutorTest.java b/archiva-scheduled/src/test/java/org/apache/maven/archiva/scheduled/executors/ArchivaDatabaseUpdateTaskExecutorTest.java index ebdb592c3..94f5d34bb 100644 --- a/archiva-scheduled/src/test/java/org/apache/maven/archiva/scheduled/executors/ArchivaDatabaseUpdateTaskExecutorTest.java +++ b/archiva-scheduled/src/test/java/org/apache/maven/archiva/scheduled/executors/ArchivaDatabaseUpdateTaskExecutorTest.java @@ -26,9 +26,9 @@ import org.apache.maven.archiva.database.ArtifactDAO; import org.apache.maven.archiva.database.constraints.ArtifactsProcessedConstraint; import org.apache.maven.archiva.model.ArchivaArtifact; import org.apache.maven.archiva.scheduled.tasks.DatabaseTask; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.jdo.DefaultConfigurableJdoFactory; import org.codehaus.plexus.jdo.JdoFactory; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import org.codehaus.plexus.taskqueue.execution.TaskExecutor; import org.jpox.SchemaTool; @@ -51,7 +51,7 @@ import javax.jdo.PersistenceManagerFactory; * @version $Id:$ */ public class ArchivaDatabaseUpdateTaskExecutorTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private TaskExecutor taskExecutor; diff --git a/archiva-scheduled/src/test/java/org/apache/maven/archiva/scheduled/executors/ArchivaRepositoryScanningTaskExecutorTest.java b/archiva-scheduled/src/test/java/org/apache/maven/archiva/scheduled/executors/ArchivaRepositoryScanningTaskExecutorTest.java index 8f935289f..4570ea7cf 100644 --- a/archiva-scheduled/src/test/java/org/apache/maven/archiva/scheduled/executors/ArchivaRepositoryScanningTaskExecutorTest.java +++ b/archiva-scheduled/src/test/java/org/apache/maven/archiva/scheduled/executors/ArchivaRepositoryScanningTaskExecutorTest.java @@ -26,9 +26,9 @@ import org.apache.maven.archiva.database.ArchivaDAO; import org.apache.maven.archiva.database.ArtifactDAO; import org.apache.maven.archiva.database.constraints.ArtifactsProcessedConstraint; import org.apache.maven.archiva.scheduled.tasks.RepositoryTask; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.jdo.DefaultConfigurableJdoFactory; import org.codehaus.plexus.jdo.JdoFactory; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import org.codehaus.plexus.taskqueue.execution.TaskExecutor; import org.jpox.SchemaTool; @@ -49,7 +49,7 @@ import javax.jdo.PersistenceManagerFactory; * @version $Id$ */ public class ArchivaRepositoryScanningTaskExecutorTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private TaskExecutor taskExecutor; diff --git a/archiva-web/archiva-security/src/test/java/org/apache/maven/archiva/security/SecurityStartupTest.java b/archiva-web/archiva-security/src/test/java/org/apache/maven/archiva/security/SecurityStartupTest.java index f3924f934..7096133cc 100644 --- a/archiva-web/archiva-security/src/test/java/org/apache/maven/archiva/security/SecurityStartupTest.java +++ b/archiva-web/archiva-security/src/test/java/org/apache/maven/archiva/security/SecurityStartupTest.java @@ -19,7 +19,7 @@ package org.apache.maven.archiva.security; * under the License. */ -import org.codehaus.plexus.PlexusTestCase; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; /** * SecurityStartupTest @@ -28,7 +28,7 @@ import org.codehaus.plexus.PlexusTestCase; * @version $Id$ */ public class SecurityStartupTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private SecurityStartup secStart; diff --git a/archiva-web/archiva-webapp/pom.xml b/archiva-web/archiva-webapp/pom.xml index be1612e5e..38afffcb9 100644 --- a/archiva-web/archiva-webapp/pom.xml +++ b/archiva-web/archiva-webapp/pom.xml @@ -181,14 +181,19 @@ </dependency> <!-- Other dependencies --> <dependency> - <groupId>org.codehaus.plexus.webdav</groupId> - <artifactId>plexus-webdav-simple</artifactId> + <groupId>org.apache.maven.archiva</groupId> + <artifactId>archiva-webdav</artifactId> </dependency> <dependency> <groupId>org.codehaus.plexus</groupId> <artifactId>plexus-xwork-integration</artifactId> </dependency> <dependency> + <groupId>org.springframework</groupId> + <artifactId>spring-web</artifactId> + <version>2.5.1</version> + </dependency> + <dependency> <groupId>org.apache.derby</groupId> <artifactId>derby</artifactId> <scope>provided</scope> @@ -221,6 +226,14 @@ <artifactId>xmlunit</artifactId> </dependency> <dependency> + <groupId>org.codehaus.plexus</groupId> + <artifactId>plexus-quartz</artifactId> + </dependency> + <dependency> + <groupId>org.codehaus.plexus</groupId> + <artifactId>plexus-taskqueue</artifactId> + </dependency> + <dependency> <groupId>org.codehaus.plexus.redback</groupId> <artifactId>redback-keys-memory</artifactId> <version>${redback.version}</version> diff --git a/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/repository/ArchivaMimeTypeLoader.java b/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/repository/ArchivaMimeTypeLoader.java index 2a821848b..b289188ed 100644 --- a/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/repository/ArchivaMimeTypeLoader.java +++ b/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/repository/ArchivaMimeTypeLoader.java @@ -19,9 +19,9 @@ package org.apache.maven.archiva.web.repository; * under the License. */ +import org.apache.maven.archiva.webdav.util.MimeTypes; import org.codehaus.plexus.personality.plexus.lifecycle.phase.Initializable; import org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializationException; -import org.codehaus.plexus.webdav.util.MimeTypes; import java.io.IOException; import java.net.URL; diff --git a/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/repository/ProxiedDavServer.java b/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/repository/ProxiedDavServer.java index 027f58f54..bafea90af 100644 --- a/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/repository/ProxiedDavServer.java +++ b/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/repository/ProxiedDavServer.java @@ -19,18 +19,6 @@ package org.apache.maven.archiva.web.repository; * under the License. */ -import java.io.File; -import java.io.FileNotFoundException; -import java.io.FileReader; -import java.io.IOException; -import java.io.PrintWriter; -import java.util.ArrayList; -import java.util.List; - -import javax.servlet.ServletConfig; -import javax.servlet.ServletException; -import javax.servlet.http.HttpServletResponse; - import org.apache.maven.archiva.common.utils.PathUtil; import org.apache.maven.archiva.model.ArtifactReference; import org.apache.maven.archiva.model.ProjectReference; @@ -49,24 +37,35 @@ import org.apache.maven.archiva.repository.layout.LayoutException; import org.apache.maven.archiva.repository.metadata.MetadataTools; import org.apache.maven.archiva.repository.metadata.RepositoryMetadataException; import org.apache.maven.archiva.security.ArchivaUser; +import org.apache.maven.archiva.webdav.AbstractDavServerComponent; +import org.apache.maven.archiva.webdav.DavServerComponent; +import org.apache.maven.archiva.webdav.DavServerException; +import org.apache.maven.archiva.webdav.DavServerListener; +import org.apache.maven.archiva.webdav.servlet.DavServerRequest; +import org.apache.maven.archiva.webdav.util.WebdavMethodUtil; import org.apache.maven.model.DistributionManagement; import org.apache.maven.model.Model; import org.apache.maven.model.Relocation; import org.apache.maven.model.io.xpp3.MavenXpp3Reader; import org.codehaus.plexus.util.xml.pull.XmlPullParserException; -import org.codehaus.plexus.webdav.AbstractDavServerComponent; -import org.codehaus.plexus.webdav.DavServerComponent; -import org.codehaus.plexus.webdav.DavServerException; -import org.codehaus.plexus.webdav.DavServerListener; -import org.codehaus.plexus.webdav.servlet.DavServerRequest; -import org.codehaus.plexus.webdav.util.WebdavMethodUtil; + +import javax.servlet.ServletConfig; +import javax.servlet.ServletException; +import javax.servlet.http.HttpServletResponse; +import java.io.File; +import java.io.FileNotFoundException; +import java.io.FileReader; +import java.io.IOException; +import java.io.PrintWriter; +import java.util.ArrayList; +import java.util.List; /** * ProxiedDavServer * * @author <a href="mailto:joakime@apache.org">Joakim Erdfelt</a> * @version $Id$ - * @plexus.component role="org.codehaus.plexus.webdav.DavServerComponent" + * @plexus.component role="org.apache.maven.archiva.webdav.DavServerComponent" * role-hint="proxied" instantiation-strategy="per-lookup" */ public class ProxiedDavServer diff --git a/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/repository/RepositoryServlet.java b/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/repository/RepositoryServlet.java index f0fed7486..c3121a2cb 100644 --- a/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/repository/RepositoryServlet.java +++ b/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/repository/RepositoryServlet.java @@ -24,6 +24,11 @@ import org.apache.maven.archiva.configuration.ConfigurationEvent; import org.apache.maven.archiva.configuration.ConfigurationListener; import org.apache.maven.archiva.configuration.ManagedRepositoryConfiguration; import org.apache.maven.archiva.security.ArchivaRoleConstants; +import org.apache.maven.archiva.webdav.DavServerComponent; +import org.apache.maven.archiva.webdav.DavServerException; +import org.apache.maven.archiva.webdav.servlet.DavServerRequest; +import org.apache.maven.archiva.webdav.servlet.multiplexed.MultiplexedWebDavServlet; +import org.apache.maven.archiva.webdav.util.WebdavMethodUtil; import org.codehaus.plexus.redback.authentication.AuthenticationException; import org.codehaus.plexus.redback.authentication.AuthenticationResult; import org.codehaus.plexus.redback.authorization.AuthorizationException; @@ -33,21 +38,17 @@ import org.codehaus.plexus.redback.policy.MustChangePasswordException; import org.codehaus.plexus.redback.system.SecuritySession; import org.codehaus.plexus.redback.system.SecuritySystem; import org.codehaus.plexus.redback.xwork.filter.authentication.HttpAuthenticator; -import org.codehaus.plexus.webdav.DavServerComponent; -import org.codehaus.plexus.webdav.DavServerException; -import org.codehaus.plexus.webdav.DavServerManager; -import org.codehaus.plexus.webdav.servlet.DavServerRequest; -import org.codehaus.plexus.webdav.servlet.multiplexed.MultiplexedWebDavServlet; -import org.codehaus.plexus.webdav.util.WebdavMethodUtil; - -import java.io.File; -import java.io.IOException; -import java.util.Map; +import org.codehaus.plexus.spring.PlexusToSpringUtils; +import org.springframework.web.context.WebApplicationContext; +import org.springframework.web.context.support.WebApplicationContextUtils; import javax.servlet.ServletConfig; import javax.servlet.ServletException; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; +import java.io.File; +import java.io.IOException; +import java.util.Map; /** * RepositoryServlet @@ -69,25 +70,24 @@ public class RepositoryServlet private ArchivaMimeTypeLoader mimeTypeLoader; - public synchronized void initComponents() - throws ServletException + public synchronized void initServers( ServletConfig servletConfig ) + throws DavServerException { - super.initComponents(); - - mimeTypeLoader = (ArchivaMimeTypeLoader) lookup( ArchivaMimeTypeLoader.class.getName() ); - - securitySystem = (SecuritySystem) lookup( SecuritySystem.ROLE ); - httpAuth = (HttpAuthenticator) lookup( HttpAuthenticator.ROLE, "basic" ); - - configuration = (ArchivaConfiguration) lookup( ArchivaConfiguration.class.getName() ); + WebApplicationContext wac = WebApplicationContextUtils.getRequiredWebApplicationContext( servletConfig.getServletContext() ); + + mimeTypeLoader = (ArchivaMimeTypeLoader) wac.getBean( + PlexusToSpringUtils.buildSpringId( ArchivaMimeTypeLoader.class.getName() ) ); + + securitySystem = (SecuritySystem) wac.getBean( PlexusToSpringUtils.buildSpringId( SecuritySystem.ROLE ) ); + httpAuth = + (HttpAuthenticator) wac.getBean( PlexusToSpringUtils.buildSpringId( HttpAuthenticator.ROLE, "basic" ) ); + + configuration = (ArchivaConfiguration) wac.getBean( + PlexusToSpringUtils.buildSpringId( ArchivaConfiguration.class.getName() ) ); configuration.addListener( this ); repositoryMap = configuration.getConfiguration().getManagedRepositoriesAsMap(); - } - public synchronized void initServers( ServletConfig servletConfig ) - throws DavServerException - { for ( ManagedRepositoryConfiguration repo : repositoryMap.values() ) { File repoDir = new File( repo.getLocation() ); @@ -109,45 +109,6 @@ public class RepositoryServlet } @Override - public void destroy() - { - try - { - release( securitySystem ); - } - catch ( ServletException e ) - { - log( "Unable to release SecuritySystem : " + e.getMessage(), e ); - } - try - { - release( httpAuth ); - } - catch ( ServletException e ) - { - log( "Unable to release HttpAuth : " + e.getMessage(), e ); - } - try - { - release( configuration ); - } - catch ( ServletException e ) - { - log( "Unable to release ArchivaConfiguration : " + e.getMessage(), e ); - } - try - { - release( mimeTypeLoader ); - } - catch ( ServletException e ) - { - log( "Unable to release ArchivaMimeTypeLoader : " + e.getMessage(), e ); - } - - super.destroy(); - } - - @Override protected void service( HttpServletRequest httpRequest, HttpServletResponse httpResponse ) throws ServletException, IOException { @@ -271,14 +232,12 @@ public class RepositoryServlet repositoryMap.clear(); repositoryMap.putAll( configuration.getConfiguration().getManagedRepositoriesAsMap() ); } - - DavServerManager davManager = getDavManager(); - + synchronized ( davManager ) { // Clear out the old servers. davManager.removeAllServers(); - + // Create new servers. try { @@ -290,4 +249,9 @@ public class RepositoryServlet } } } + + ArchivaConfiguration getConfiguration() + { + return configuration; + } } diff --git a/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/startup/ArchivaStartup.java b/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/startup/ArchivaStartup.java index 2dab098d9..82113ed76 100644 --- a/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/startup/ArchivaStartup.java +++ b/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/startup/ArchivaStartup.java @@ -19,55 +19,53 @@ package org.apache.maven.archiva.web.startup; * under the License. */ +import javax.servlet.ServletContextEvent; +import javax.servlet.ServletContextListener; +import javax.servlet.ServletException; + import org.apache.maven.archiva.common.ArchivaException; import org.apache.maven.archiva.scheduled.ArchivaTaskScheduler; import org.codehaus.plexus.personality.plexus.lifecycle.phase.Initializable; import org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializationException; +import org.codehaus.plexus.spring.PlexusToSpringUtils; +import org.codehaus.plexus.taskqueue.execution.TaskQueueExecutor; import org.slf4j.Logger; import org.slf4j.LoggerFactory; +import org.springframework.web.context.WebApplicationContext; +import org.springframework.web.context.support.WebApplicationContextUtils; /** * ArchivaStartup - the startup of all archiva features in a deterministic order. * * @author <a href="mailto:joakime@apache.org">Joakim Erdfelt</a> * @version $Id$ - * - * @plexus.component - * role="org.apache.maven.archiva.web.startup.ArchivaStartup" - * role-hint="default" */ public class ArchivaStartup - implements Initializable + implements ServletContextListener { - /** - * @plexus.requirement role-hint="default" - */ - private SecuritySynchronization securitySync; - - /** - * @plexus.requirement role-hint="default" - */ - private ResolverFactoryInit resolverFactory; - - /** - * @plexus.requirement role-hint="default" - */ - private ArchivaTaskScheduler taskScheduler; + public void contextDestroyed(ServletContextEvent arg0) { + } - public void initialize() - throws InitializationException - { - Banner.display( ArchivaVersion.determineVersion( this.getClass().getClassLoader() ) ); + public void contextInitialized(ServletContextEvent arg0) { + WebApplicationContext wac = WebApplicationContextUtils.getRequiredWebApplicationContext(arg0.getServletContext()); + + SecuritySynchronization securitySync = (SecuritySynchronization) wac.getBean(PlexusToSpringUtils.buildSpringId(SecuritySynchronization.class)); + ResolverFactoryInit resolverFactory = (ResolverFactoryInit) wac.getBean(PlexusToSpringUtils.buildSpringId(ResolverFactoryInit.class)); + ArchivaTaskScheduler taskScheduler = (ArchivaTaskScheduler) wac.getBean(PlexusToSpringUtils.buildSpringId(ArchivaTaskScheduler.class)); + TaskQueueExecutor databaseUpdateQueue = (TaskQueueExecutor) wac.getBean(PlexusToSpringUtils.buildSpringId(TaskQueueExecutor.class, "database-update")); + TaskQueueExecutor repositoryScanningQueue = (TaskQueueExecutor) wac.getBean(PlexusToSpringUtils.buildSpringId(TaskQueueExecutor.class, "repository-scanning")); + Banner banner = (Banner) wac.getBean(PlexusToSpringUtils.buildSpringId(Banner.class)); try { securitySync.startup(); resolverFactory.startup(); taskScheduler.startup(); + banner.display(); } catch ( ArchivaException e ) { - throw new InitializationException( "Unable to properly startup archiva: " + e.getMessage(), e ); + throw new RuntimeException( "Unable to properly startup archiva: " + e.getMessage(), e ); } } diff --git a/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/startup/Banner.java b/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/startup/Banner.java index bb7fcf87e..76a5223ee 100644 --- a/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/startup/Banner.java +++ b/archiva-web/archiva-webapp/src/main/java/org/apache/maven/archiva/web/startup/Banner.java @@ -222,15 +222,9 @@ public class Banner return injectVersion( decode( encodedBanner ), version ); } - public static void display( String version ) + public void display() { - String banner = getBanner( version ); + String banner = getBanner( ArchivaVersion.determineVersion( this.getClass().getClassLoader() ) ); LoggerFactory.getLogger( Banner.class ).info( StringUtils.repeat( "_", 25 ) + "\n" + banner ); } - - public void initialize() - throws InitializationException - { - Banner.display( ArchivaVersion.determineVersion( this.getClass().getClassLoader() ) ); - } } diff --git a/archiva-web/archiva-webapp/src/main/resources/META-INF/plexus/application.xml b/archiva-web/archiva-webapp/src/main/resources/META-INF/plexus/application.xml index aed45580b..8d42dcfd2 100644 --- a/archiva-web/archiva-webapp/src/main/resources/META-INF/plexus/application.xml +++ b/archiva-web/archiva-webapp/src/main/resources/META-INF/plexus/application.xml @@ -19,21 +19,6 @@ --> <plexus> - <load-on-start> - <component> - <role>org.apache.maven.archiva.web.startup.ArchivaStartup</role> - <role-hint>default</role-hint> - </component> - <component> - <role>org.codehaus.plexus.taskqueue.execution.TaskQueueExecutor</role> - <role-hint>database-update</role-hint> - </component> - <component> - <role>org.codehaus.plexus.taskqueue.execution.TaskQueueExecutor</role> - <role-hint>repository-scanning</role-hint> - </component> - </load-on-start> - <components> <component> <role>org.codehaus.plexus.registry.Registry</role> @@ -82,13 +67,16 @@ </component> <component> - <role>org.codehaus.plexus.webdav.DavServerManager</role> + <role>org.apache.maven.archiva.webdav.DavServerManager</role> <role-hint>default</role-hint> - <implementation>org.codehaus.plexus.webdav.DefaultDavServerManager</implementation> + <implementation>org.apache.maven.archiva.webdav.DefaultDavServerManager</implementation> <description>DefaultDavServerManager</description> - <configuration> - <provider-hint>proxied</provider-hint> - </configuration> + <requirements> + <requirement> + <role>org.apache.maven.archiva.webdav.DavServerComponent</role> + <role-hint>proxied</role-hint> + </requirement> + </requirements> </component> <component> @@ -200,8 +188,8 @@ </component> <component> - <role>org.codehaus.plexus.webdav.util.MimeTypes</role> - <implementation>org.codehaus.plexus.webdav.util.MimeTypes</implementation> + <role>org.apache.maven.archiva.webdav.util.MimeTypes</role> + <implementation>org.apache.maven.archiva.webdav.util.MimeTypes</implementation> <description>MimeTypes</description> <configuration> <resource>archiva-mime-types.txt</resource> diff --git a/archiva-web/archiva-webapp/src/main/resources/webwork.properties b/archiva-web/archiva-webapp/src/main/resources/webwork.properties index 02b991ff9..a73c02d3c 100644 --- a/archiva-web/archiva-webapp/src/main/resources/webwork.properties +++ b/archiva-web/archiva-webapp/src/main/resources/webwork.properties @@ -19,7 +19,7 @@ # define our own action mapper here webwork.mapper.class = org.apache.maven.archiva.web.mapper.RepositoryActionMapper -webwork.objectFactory = org.codehaus.plexus.xwork.PlexusObjectFactory +webwork.objectFactory = org.codehaus.plexus.spring.WebWorkPlexusInSpringObjectFactory webwork.url.includeParams = none webwork.devMode = true diff --git a/archiva-web/archiva-webapp/src/main/webapp/WEB-INF/applicationContext.xml b/archiva-web/archiva-webapp/src/main/webapp/WEB-INF/applicationContext.xml new file mode 100644 index 000000000..f6b0fa81d --- /dev/null +++ b/archiva-web/archiva-webapp/src/main/webapp/WEB-INF/applicationContext.xml @@ -0,0 +1,14 @@ +<?xml version="1.0" encoding="UTF-8"?> +<beans xmlns="http://www.springframework.org/schema/beans" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://www.springframework.org/schema/beans + http://www.springframework.org/schema/beans/spring-beans-2.5.xsd"> + + <bean id="loggerManager" class="org.codehaus.plexus.logging.slf4j.Slf4jLoggerManager" + init-method="initialize"/> + + <bean id="urlFailureCache" class="org.apache.maven.archiva.policies.urlcache.DefaultUrlFailureCache"> + <constructor-arg ref="cache#url-failures-cache" type="org.codehaus.plexus.cache.Cache"/> + </bean> + +</beans> diff --git a/archiva-web/archiva-webapp/src/main/webapp/WEB-INF/web.xml b/archiva-web/archiva-webapp/src/main/webapp/WEB-INF/web.xml index f47d6ebc1..82d730be3 100644 --- a/archiva-web/archiva-webapp/src/main/webapp/WEB-INF/web.xml +++ b/archiva-web/archiva-webapp/src/main/webapp/WEB-INF/web.xml @@ -56,8 +56,28 @@ </filter-mapping> <listener> - <listener-class>org.codehaus.plexus.xwork.PlexusLifecycleListener</listener-class> + <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> + <listener> + <!-- TODO: some Spring technique for this? --> + <listener-class>org.apache.maven.archiva.web.startup.ArchivaStartup</listener-class> + </listener> + + <context-param> + <param-name>contextClass</param-name> + <param-value>org.codehaus.plexus.spring.PlexusWebApplicationContext</param-value> + </context-param> + + <context-param> + <param-name>contextConfigLocation</param-name> + <param-value> + classpath*:/META-INF/plexus/components.xml + classpath*:/META-INF/spring-context.xml + /WEB-INF/classes/META-INF/plexus/application.xml + /WEB-INF/classes/META-INF/plexus/components.xml + /WEB-INF/applicationContext.xml + </param-value> + </context-param> <servlet> <servlet-name>RepositoryServlet</servlet-name> @@ -72,22 +92,22 @@ </servlet-mapping> <resource-ref> - <res-ref-name>jdbc/users</res-ref-name> - <res-type>javax.sql.DataSource</res-type> - <res-auth>Container</res-auth> - <res-sharing-scope>Shareable</res-sharing-scope> + <res-ref-name>jdbc/users</res-ref-name> + <res-type>javax.sql.DataSource</res-type> + <res-auth>Container</res-auth> + <res-sharing-scope>Shareable</res-sharing-scope> </resource-ref> <resource-ref> - <res-ref-name>jdbc/archiva</res-ref-name> - <res-type>javax.sql.DataSource</res-type> - <res-auth>Container</res-auth> - <res-sharing-scope>Shareable</res-sharing-scope> + <res-ref-name>jdbc/archiva</res-ref-name> + <res-type>javax.sql.DataSource</res-type> + <res-auth>Container</res-auth> + <res-sharing-scope>Shareable</res-sharing-scope> </resource-ref> <resource-ref> - <res-ref-name>mail/Session</res-ref-name> - <res-type>javax.mail.Session</res-type> - <res-auth>Container</res-auth> - <res-sharing-scope>Shareable</res-sharing-scope> + <res-ref-name>mail/Session</res-ref-name> + <res-type>javax.mail.Session</res-type> + <res-auth>Container</res-auth> + <res-sharing-scope>Shareable</res-sharing-scope> </resource-ref> </web-app> diff --git a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/AbstractWebworkTestCase.java b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/AbstractWebworkTestCase.java index bfbd6ddbe..35f526e4f 100644 --- a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/AbstractWebworkTestCase.java +++ b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/AbstractWebworkTestCase.java @@ -20,9 +20,8 @@ package org.apache.maven.archiva.web.action; */ import com.opensymphony.xwork.ActionSupport; - import org.apache.commons.lang.StringUtils; -import org.codehaus.plexus.PlexusTestCase; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import java.lang.reflect.Method; import java.util.Collection; @@ -35,7 +34,7 @@ import java.util.List; * @version $Id$ */ public abstract class AbstractWebworkTestCase - extends PlexusTestCase + extends PlexusInSpringTestCase { /** * This is a conveinence method for mimicking how the webwork interceptors diff --git a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/AddManagedRepositoryActionTest.java b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/AddManagedRepositoryActionTest.java index 8a870cc5c..ed0501636 100644 --- a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/AddManagedRepositoryActionTest.java +++ b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/AddManagedRepositoryActionTest.java @@ -20,16 +20,15 @@ package org.apache.maven.archiva.web.action.admin.repositories; */ import com.opensymphony.xwork.Action; - import org.apache.commons.io.FileUtils; import org.apache.maven.archiva.configuration.ArchivaConfiguration; import org.apache.maven.archiva.configuration.Configuration; import org.apache.maven.archiva.configuration.ManagedRepositoryConfiguration; import org.apache.maven.archiva.security.ArchivaRoleConstants; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.redback.role.RoleManager; import org.codehaus.plexus.redback.xwork.interceptor.SecureActionBundle; import org.codehaus.plexus.redback.xwork.interceptor.SecureActionException; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import org.easymock.MockControl; import java.io.File; @@ -42,7 +41,7 @@ import java.util.Collections; * @version $Id$ */ public class AddManagedRepositoryActionTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private AddManagedRepositoryAction action; @@ -59,7 +58,7 @@ public class AddManagedRepositoryActionTest private File location; @Override - protected String getCustomConfigurationName() + protected String getPlexusConfigLocation() { return AbstractManagedRepositoriesAction.class.getName().replace( '.', '/' ) + "Test.xml"; } diff --git a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/AddRemoteRepositoryActionTest.java b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/AddRemoteRepositoryActionTest.java index c7beec7ca..5089b07a3 100644 --- a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/AddRemoteRepositoryActionTest.java +++ b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/AddRemoteRepositoryActionTest.java @@ -20,13 +20,12 @@ package org.apache.maven.archiva.web.action.admin.repositories; */ import com.opensymphony.xwork.Action; - import org.apache.maven.archiva.configuration.ArchivaConfiguration; import org.apache.maven.archiva.configuration.Configuration; import org.apache.maven.archiva.configuration.RemoteRepositoryConfiguration; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.redback.xwork.interceptor.SecureActionBundle; import org.codehaus.plexus.redback.xwork.interceptor.SecureActionException; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import org.easymock.MockControl; import java.util.Collections; @@ -38,7 +37,7 @@ import java.util.Collections; * @version $Id$ */ public class AddRemoteRepositoryActionTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private AddRemoteRepositoryAction action; diff --git a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/DeleteManagedRepositoryActionTest.java b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/DeleteManagedRepositoryActionTest.java index c0582812c..f9e205f4c 100644 --- a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/DeleteManagedRepositoryActionTest.java +++ b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/DeleteManagedRepositoryActionTest.java @@ -20,24 +20,20 @@ package org.apache.maven.archiva.web.action.admin.repositories; */ import com.opensymphony.xwork.Action; - import org.apache.maven.archiva.configuration.ArchivaConfiguration; import org.apache.maven.archiva.configuration.Configuration; import org.apache.maven.archiva.configuration.IndeterminateConfigurationException; import org.apache.maven.archiva.configuration.ManagedRepositoryConfiguration; - -import org.apache.maven.archiva.model.ArchivaProjectModel; - import org.apache.maven.archiva.configuration.ProxyConnectorConfiguration; import org.apache.maven.archiva.configuration.RemoteRepositoryConfiguration; - +import org.apache.maven.archiva.model.ArchivaProjectModel; import org.apache.maven.archiva.security.ArchivaRoleConstants; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.redback.role.RoleManager; import org.codehaus.plexus.redback.role.RoleManagerException; import org.codehaus.plexus.redback.xwork.interceptor.SecureActionBundle; import org.codehaus.plexus.redback.xwork.interceptor.SecureActionException; import org.codehaus.plexus.registry.RegistryException; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import org.easymock.MockControl; import java.io.File; @@ -50,7 +46,7 @@ import java.util.Collections; * @version $Id$ */ public class DeleteManagedRepositoryActionTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private DeleteManagedRepositoryAction action; @@ -67,7 +63,7 @@ public class DeleteManagedRepositoryActionTest private File location; @Override - protected String getCustomConfigurationName() + protected String getPlexusConfigLocation() { return AbstractManagedRepositoriesAction.class.getName().replace( '.', '/' ) + "Test.xml"; } diff --git a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/DeleteRemoteRepositoryActionTest.java b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/DeleteRemoteRepositoryActionTest.java index a6b5b7eaa..1457f5952 100644 --- a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/DeleteRemoteRepositoryActionTest.java +++ b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/DeleteRemoteRepositoryActionTest.java @@ -20,15 +20,14 @@ package org.apache.maven.archiva.web.action.admin.repositories; */ import com.opensymphony.xwork.Action; - import org.apache.maven.archiva.configuration.ArchivaConfiguration; import org.apache.maven.archiva.configuration.Configuration; import org.apache.maven.archiva.configuration.IndeterminateConfigurationException; import org.apache.maven.archiva.configuration.ManagedRepositoryConfiguration; import org.apache.maven.archiva.configuration.ProxyConnectorConfiguration; import org.apache.maven.archiva.configuration.RemoteRepositoryConfiguration; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.registry.RegistryException; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import org.easymock.MockControl; import java.util.Collections; @@ -40,7 +39,7 @@ import java.util.Collections; * @version $Id$ */ public class DeleteRemoteRepositoryActionTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private static final String REPO_ID = "remote-repo-ident"; diff --git a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/EditManagedRepositoryActionTest.java b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/EditManagedRepositoryActionTest.java index 407ffd710..c109a8eaa 100644 --- a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/EditManagedRepositoryActionTest.java +++ b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/EditManagedRepositoryActionTest.java @@ -20,15 +20,14 @@ package org.apache.maven.archiva.web.action.admin.repositories; */ import com.opensymphony.xwork.Action; - import org.apache.maven.archiva.configuration.ArchivaConfiguration; import org.apache.maven.archiva.configuration.Configuration; import org.apache.maven.archiva.configuration.ManagedRepositoryConfiguration; import org.apache.maven.archiva.security.ArchivaRoleConstants; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.redback.role.RoleManager; import org.codehaus.plexus.redback.xwork.interceptor.SecureActionBundle; import org.codehaus.plexus.redback.xwork.interceptor.SecureActionException; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import org.easymock.MockControl; import java.io.File; @@ -41,7 +40,7 @@ import java.util.Collections; * @version $Id$ */ public class EditManagedRepositoryActionTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private EditManagedRepositoryAction action; @@ -58,7 +57,7 @@ public class EditManagedRepositoryActionTest private File location; @Override - protected String getCustomConfigurationName() + protected String getPlexusConfigLocation() { return AbstractManagedRepositoriesAction.class.getName().replace( '.', '/' ) + "Test.xml"; } diff --git a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/EditRemoteRepositoryActionTest.java b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/EditRemoteRepositoryActionTest.java index cd1a9018d..eb8a92920 100644 --- a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/EditRemoteRepositoryActionTest.java +++ b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/EditRemoteRepositoryActionTest.java @@ -20,13 +20,12 @@ package org.apache.maven.archiva.web.action.admin.repositories; */ import com.opensymphony.xwork.Action; - import org.apache.maven.archiva.configuration.ArchivaConfiguration; import org.apache.maven.archiva.configuration.Configuration; import org.apache.maven.archiva.configuration.RemoteRepositoryConfiguration; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.redback.xwork.interceptor.SecureActionBundle; import org.codehaus.plexus.redback.xwork.interceptor.SecureActionException; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; import org.easymock.MockControl; import java.util.Collections; @@ -38,7 +37,7 @@ import java.util.Collections; * @version $Id$ */ public class EditRemoteRepositoryActionTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private static final String REPO_ID = "remote-repo-ident"; diff --git a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/RepositoriesActionTest.java b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/RepositoriesActionTest.java index 375a142d0..1b372a1da 100644 --- a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/RepositoriesActionTest.java +++ b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/action/admin/repositories/RepositoriesActionTest.java @@ -22,15 +22,15 @@ package org.apache.maven.archiva.web.action.admin.repositories; import com.meterware.servletunit.ServletRunner; import com.meterware.servletunit.ServletUnitClient; import com.opensymphony.xwork.Action; -import org.codehaus.plexus.PlexusTestCase; import org.codehaus.plexus.redback.xwork.interceptor.SecureActionBundle; import org.codehaus.plexus.redback.xwork.interceptor.SecureActionException; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; /** * Test the repositories action returns the correct data. */ public class RepositoriesActionTest - extends PlexusTestCase + extends PlexusInSpringTestCase { private RepositoriesAction action; diff --git a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/AbstractRepositoryServletTestCase.java b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/AbstractRepositoryServletTestCase.java index 7b79e7978..bfd363edc 100644 --- a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/AbstractRepositoryServletTestCase.java +++ b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/AbstractRepositoryServletTestCase.java @@ -22,22 +22,18 @@ package org.apache.maven.archiva.web.repository; import com.meterware.httpunit.WebResponse; import com.meterware.servletunit.ServletRunner; import com.meterware.servletunit.ServletUnitClient; - +import net.sf.ehcache.CacheManager; import org.apache.commons.io.FileUtils; import org.apache.maven.archiva.configuration.ArchivaConfiguration; import org.apache.maven.archiva.configuration.Configuration; import org.apache.maven.archiva.configuration.ManagedRepositoryConfiguration; import org.apache.maven.archiva.configuration.RemoteRepositoryConfiguration; -import org.codehaus.plexus.PlexusConstants; -import org.codehaus.plexus.PlexusTestCase; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; +import javax.servlet.http.HttpServletResponse; import java.io.File; import java.io.IOException; -import javax.servlet.ServletContext; -import javax.servlet.http.HttpServletResponse; -import javax.servlet.http.HttpSession; - /** * AbstractRepositoryServletTestCase * @@ -45,18 +41,24 @@ import javax.servlet.http.HttpSession; * @version $Id$ */ public abstract class AbstractRepositoryServletTestCase - extends PlexusTestCase + extends PlexusInSpringTestCase { protected static final String REPOID_INTERNAL = "internal"; protected ServletUnitClient sc; - protected ArchivaConfiguration archivaConfiguration; - protected File repoRootInternal; private ServletRunner sr; + protected ArchivaConfiguration archivaConfiguration; + + protected void saveConfiguration() + throws Exception + { + saveConfiguration( archivaConfiguration ); + } + protected void assertFileContents( String expectedContents, File repoRoot, String path ) throws IOException { @@ -133,7 +135,7 @@ public abstract class AbstractRepositoryServletTestCase } } - protected void saveConfiguration() + protected void saveConfiguration( ArchivaConfiguration archivaConfiguration ) throws Exception { archivaConfiguration.save( archivaConfiguration.getConfiguration() ); @@ -143,7 +145,7 @@ public abstract class AbstractRepositoryServletTestCase throws Exception { super.setUp(); - + String appserverBase = getTestFile( "target/appserver-base" ).getAbsolutePath(); System.setProperty( "appserver.base", appserverBase ); @@ -156,29 +158,26 @@ public abstract class AbstractRepositoryServletTestCase Configuration config = archivaConfiguration.getConfiguration(); config.addManagedRepository( createManagedRepository( REPOID_INTERNAL, "Internal Test Repo", repoRootInternal ) ); - saveConfiguration(); + saveConfiguration( archivaConfiguration ); + + CacheManager.getInstance().removeCache( "url-failures-cache" ); - sr = new ServletRunner(); + sr = new ServletRunner( getTestFile( "src/test/webapp/WEB-INF/web.xml" ) ); sr.registerServlet( "/repository/*", UnauthenticatedRepositoryServlet.class.getName() ); sc = sr.newClient(); - HttpSession session = sc.getSession( true ); - ServletContext servletContext = session.getServletContext(); - servletContext.setAttribute( PlexusConstants.PLEXUS_KEY, getContainer() ); } - + @Override - protected String getConfigurationName( String subname ) + protected String getPlexusConfigLocation() throws Exception { return "org/apache/maven/archiva/web/repository/RepositoryServletTest.xml"; } - + @Override protected void tearDown() throws Exception { - release( archivaConfiguration ); - if ( sc != null ) { sc.clearContents(); diff --git a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/ArchivaMimeTypeLoaderTest.java b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/ArchivaMimeTypeLoaderTest.java index 5d634e990..848e8cf73 100644 --- a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/ArchivaMimeTypeLoaderTest.java +++ b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/ArchivaMimeTypeLoaderTest.java @@ -19,8 +19,8 @@ package org.apache.maven.archiva.web.repository; * under the License. */ +import org.apache.maven.archiva.webdav.util.MimeTypes; import org.codehaus.plexus.PlexusTestCase; -import org.codehaus.plexus.webdav.util.MimeTypes; /** * ArchivaMimeTypesTest diff --git a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/RepositoryServletProxiedMetadataRemoteOnlyTest.java b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/RepositoryServletProxiedMetadataRemoteOnlyTest.java index 63eaf2416..d649740eb 100644 --- a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/RepositoryServletProxiedMetadataRemoteOnlyTest.java +++ b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/RepositoryServletProxiedMetadataRemoteOnlyTest.java @@ -58,7 +58,7 @@ public class RepositoryServletProxiedMetadataRemoteOnlyTest // --- Verification assertExpectedMetadata( expectedMetadata, actualMetadata ); } - + public void testGetProxiedPluginSnapshotVersionMetadataRemoteOnly() throws Exception { diff --git a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/RepositoryServletTest.java b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/RepositoryServletTest.java index 71ff228b0..1c5159849 100644 --- a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/RepositoryServletTest.java +++ b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/RepositoryServletTest.java @@ -19,6 +19,7 @@ package org.apache.maven.archiva.web.repository; * under the License. */ +import org.apache.maven.archiva.configuration.ArchivaConfiguration; import org.apache.maven.archiva.configuration.Configuration; import org.apache.maven.archiva.configuration.ManagedRepositoryConfiguration; @@ -54,9 +55,10 @@ public class RepositoryServletTest RepositoryServlet servlet = (RepositoryServlet) sc.newInvocation( REQUEST_PATH ).getServlet(); assertNotNull( servlet ); + ArchivaConfiguration archivaConfiguration = servlet.getConfiguration(); Configuration c = archivaConfiguration.getConfiguration(); c.removeManagedRepository( c.findManagedRepositoryById( REPOID_INTERNAL ) ); - saveConfiguration(); + saveConfiguration( archivaConfiguration ); ManagedRepositoryConfiguration repository = servlet.getRepository( REPOID_INTERNAL ); assertNull( repository ); @@ -68,6 +70,7 @@ public class RepositoryServletTest RepositoryServlet servlet = (RepositoryServlet) sc.newInvocation( REQUEST_PATH ).getServlet(); assertNotNull( servlet ); + ArchivaConfiguration archivaConfiguration = servlet.getConfiguration(); Configuration c = archivaConfiguration.getConfiguration(); ManagedRepositoryConfiguration repo = new ManagedRepositoryConfiguration(); repo.setId( NEW_REPOSITORY_ID ); @@ -79,7 +82,7 @@ public class RepositoryServletTest } repo.setLocation( repoRoot.getAbsolutePath() ); c.addManagedRepository( repo ); - saveConfiguration(); + saveConfiguration( archivaConfiguration ); ManagedRepositoryConfiguration repository = servlet.getRepository( NEW_REPOSITORY_ID ); assertNotNull( repository ); diff --git a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/UnauthenticatedRepositoryServlet.java b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/UnauthenticatedRepositoryServlet.java index 7e5f063cf..3d630aaa6 100644 --- a/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/UnauthenticatedRepositoryServlet.java +++ b/archiva-web/archiva-webapp/src/test/java/org/apache/maven/archiva/web/repository/UnauthenticatedRepositoryServlet.java @@ -19,7 +19,7 @@ package org.apache.maven.archiva.web.repository; * under the License. */ -import org.codehaus.plexus.webdav.servlet.DavServerRequest; +import org.apache.maven.archiva.webdav.servlet.DavServerRequest; import javax.servlet.ServletException; import javax.servlet.http.HttpServletResponse; diff --git a/archiva-web/archiva-webapp/src/test/resources/META-INF/plexus/components.xml b/archiva-web/archiva-webapp/src/test/resources/META-INF/plexus/components.xml index 1cb21906f..921c1cca1 100644 --- a/archiva-web/archiva-webapp/src/test/resources/META-INF/plexus/components.xml +++ b/archiva-web/archiva-webapp/src/test/resources/META-INF/plexus/components.xml @@ -22,8 +22,8 @@ <components> <!-- Components that are common for all test cases --> <component> - <role>org.codehaus.plexus.webdav.util.MimeTypes</role> - <implementation>org.codehaus.plexus.webdav.util.MimeTypes</implementation> + <role>org.apache.maven.archiva.webdav.util.MimeTypes</role> + <implementation>org.apache.maven.archiva.webdav.util.MimeTypes</implementation> <description>MimeTypes</description> <configuration> <resource>archiva-mime-types.txt</resource> diff --git a/archiva-web/archiva-webapp/src/test/resources/log4j.xml b/archiva-web/archiva-webapp/src/test/resources/log4j.xml index ad3933785..a2e7ea23d 100644 --- a/archiva-web/archiva-webapp/src/test/resources/log4j.xml +++ b/archiva-web/archiva-webapp/src/test/resources/log4j.xml @@ -23,8 +23,12 @@ <level value="info"/> </logger> - <logger name="org.codehaus.plexus.PlexusContainer"> - <level value="info"/> + <logger name="org.springframework"> + <level value="error"/> + </logger> + + <logger name="org.codehaus.plexus.spring"> + <level value="error"/> </logger> <logger name="JPOX"> diff --git a/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/connectors/proxy/AddProxyConnectorActionTest.xml b/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/connectors/proxy/AddProxyConnectorActionTest.xml index 6f4fb4247..924f07f7c 100644 --- a/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/connectors/proxy/AddProxyConnectorActionTest.xml +++ b/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/connectors/proxy/AddProxyConnectorActionTest.xml @@ -24,7 +24,7 @@ <implementation>org.codehaus.plexus.logging.slf4j.Slf4jLoggerManager</implementation> <lifecycle-handler>basic</lifecycle-handler> </component> - + <component> <role>org.codehaus.plexus.cache.Cache</role> <role-hint>url-failures-cache</role-hint> diff --git a/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/connectors/proxy/EditProxyConnectorActionTest.xml b/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/connectors/proxy/EditProxyConnectorActionTest.xml index 6f4fb4247..924f07f7c 100644 --- a/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/connectors/proxy/EditProxyConnectorActionTest.xml +++ b/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/connectors/proxy/EditProxyConnectorActionTest.xml @@ -24,7 +24,7 @@ <implementation>org.codehaus.plexus.logging.slf4j.Slf4jLoggerManager</implementation> <lifecycle-handler>basic</lifecycle-handler> </component> - + <component> <role>org.codehaus.plexus.cache.Cache</role> <role-hint>url-failures-cache</role-hint> diff --git a/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/repositories/AbstractManagedRepositoriesActionTest.xml b/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/repositories/AbstractManagedRepositoriesActionTest.xml index 7273543eb..ba213da8e 100644 --- a/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/repositories/AbstractManagedRepositoriesActionTest.xml +++ b/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/repositories/AbstractManagedRepositoriesActionTest.xml @@ -24,7 +24,7 @@ <implementation>org.codehaus.plexus.logging.slf4j.Slf4jLoggerManager</implementation> <lifecycle-handler>basic</lifecycle-handler> </component> - + <component> <role>com.opensymphony.xwork.Action</role> <role-hint>addManagedRepositoryAction</role-hint> diff --git a/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/repositories/DeleteManagedRepositoryActionTest.xml b/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/repositories/DeleteManagedRepositoryActionTest.xml index a5891aacc..43c1eae54 100644 --- a/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/repositories/DeleteManagedRepositoryActionTest.xml +++ b/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/action/admin/repositories/DeleteManagedRepositoryActionTest.xml @@ -19,7 +19,7 @@ <plexus> <components> - <component> + <component> <role>org.codehaus.plexus.logging.LoggerManager</role> <implementation>org.codehaus.plexus.logging.slf4j.Slf4jLoggerManager</implementation> <lifecycle-handler>basic</lifecycle-handler> diff --git a/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/repository/RepositoryServletSecurityTest.xml b/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/repository/RepositoryServletSecurityTest.xml index 15ea6ed1a..d7087095a 100644 --- a/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/repository/RepositoryServletSecurityTest.xml +++ b/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/repository/RepositoryServletSecurityTest.xml @@ -64,9 +64,9 @@ </component> <component> - <role>org.codehaus.plexus.webdav.DavServerManager</role> + <role>org.apache.maven.archiva.webdav.DavServerManager</role> <role-hint>default</role-hint> - <implementation>org.codehaus.plexus.webdav.DefaultDavServerManager</implementation> + <implementation>org.apache.maven.archiva.webdav.DefaultDavServerManager</implementation> <description>DefaultDavServerManager</description> <configuration> <provider-hint>proxied</provider-hint> diff --git a/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/repository/RepositoryServletTest.xml b/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/repository/RepositoryServletTest.xml index 4f0ff5531..3b3b20396 100644 --- a/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/repository/RepositoryServletTest.xml +++ b/archiva-web/archiva-webapp/src/test/resources/org/apache/maven/archiva/web/repository/RepositoryServletTest.xml @@ -64,13 +64,16 @@ </component> <component> - <role>org.codehaus.plexus.webdav.DavServerManager</role> + <role>org.apache.maven.archiva.webdav.DavServerManager</role> <role-hint>default</role-hint> - <implementation>org.codehaus.plexus.webdav.DefaultDavServerManager</implementation> + <implementation>org.apache.maven.archiva.webdav.DefaultDavServerManager</implementation> <description>DefaultDavServerManager</description> - <configuration> - <provider-hint>proxied</provider-hint> - </configuration> + <requirements> + <requirement> + <role>org.apache.maven.archiva.webdav.DavServerComponent</role> + <role-hint>proxied</role-hint> + </requirement> + </requirements> </component> <component> diff --git a/archiva-web/archiva-webapp/src/test/webapp/WEB-INF/web.xml b/archiva-web/archiva-webapp/src/test/webapp/WEB-INF/web.xml new file mode 100644 index 000000000..f47bd657f --- /dev/null +++ b/archiva-web/archiva-webapp/src/test/webapp/WEB-INF/web.xml @@ -0,0 +1,45 @@ +<?xml version="1.0" encoding="ISO-8859-1"?> +<!-- + ~ Licensed to the Apache Software Foundation (ASF) under one + ~ or more contributor license agreements. See the NOTICE file + ~ distributed with this work for additional information + ~ regarding copyright ownership. The ASF licenses this file + ~ to you under the Apache License, Version 2.0 (the + ~ "License"); you may not use this file except in compliance + ~ with the License. You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, + ~ software distributed under the License is distributed on an + ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + ~ KIND, either express or implied. See the License for the + ~ specific language governing permissions and limitations + ~ under the License. + --> + +<web-app xmlns="http://java.sun.com/xml/ns/j2ee" version="2.4" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"> + + <display-name>Apache Archiva</display-name> + + <listener> + <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> + </listener> + + <context-param> + <param-name>contextClass</param-name> + <param-value>org.codehaus.plexus.spring.PlexusWebApplicationContext</param-value> + </context-param> + + <context-param> + <param-name>contextConfigLocation</param-name> + <param-value> + classpath*:/META-INF/plexus/components.xml + classpath*:/META-INF/spring-context.xml + target/test-classes/org/apache/maven/archiva/web/repository/RepositoryServletTest.xml + </param-value> + </context-param> + +</web-app> diff --git a/archiva-web/archiva-webdav/README-it.could-webdav.txt b/archiva-web/archiva-webdav/README-it.could-webdav.txt new file mode 100644 index 000000000..5206a3429 --- /dev/null +++ b/archiva-web/archiva-webdav/README-it.could-webdav.txt @@ -0,0 +1,8 @@ +This library contains the patched sources to the it.could simple WebDAV library r280, licensed under the Apache License 2.0. + +http://could.it/main/a-simple-approach-to-webdav.html + +To later return to a released version (after the patches have been incorporated and released): +- remove src/main/java/it and src/main/java/org/betaversion +- remove <build> <resources> from the POM +- replace the servlet-api dependency in the POM with it.could webdav. diff --git a/archiva-web/archiva-webdav/pom.xml b/archiva-web/archiva-webdav/pom.xml new file mode 100644 index 000000000..fa863c017 --- /dev/null +++ b/archiva-web/archiva-webdav/pom.xml @@ -0,0 +1,101 @@ +<?xml version="1.0"?> +<!-- + ~ Licensed to the Apache Software Foundation (ASF) under one + ~ or more contributor license agreements. See the NOTICE file + ~ distributed with this work for additional information + ~ regarding copyright ownership. The ASF licenses this file + ~ to you under the Apache License, Version 2.0 (the + ~ "License"); you may not use this file except in compliance + ~ with the License. You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, + ~ software distributed under the License is distributed on an + ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + ~ KIND, either express or implied. See the License for the + ~ specific language governing permissions and limitations + ~ under the License. + --> + +<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>org.apache.maven.archiva</groupId> + <artifactId>archiva-web</artifactId> + <version>1.1-SNAPSHOT</version> + </parent> + + <artifactId>archiva-webdav</artifactId> + <name>Archiva WebDAV Provider</name> + + <dependencies> + <dependency> + <groupId>commons-lang</groupId> + <artifactId>commons-lang</artifactId> + </dependency> + <dependency> + <groupId>org.codehaus.plexus</groupId> + <artifactId>plexus-component-api</artifactId> + </dependency> + <dependency> + <groupId>org.codehaus.plexus</groupId> + <artifactId>plexus-spring</artifactId> + <version>1.0-SNAPSHOT</version> + </dependency> + <dependency> + <groupId>org.springframework</groupId> + <artifactId>spring-web</artifactId> + <version>2.5.1</version> + </dependency> + <dependency> + <groupId>commons-io</groupId> + <artifactId>commons-io</artifactId> + </dependency> +<!-- We import these classes directly to be able to patch them, since this library hasn't been released in some time + <dependency> + <groupId>it.could</groupId> + <artifactId>webdav</artifactId> + <version>0.4</version> + </dependency> +--> + + <!-- Required by it.could classes --> + <dependency> + <groupId>javax.servlet</groupId> + <artifactId>servlet-api</artifactId> + <version>2.3</version> + <scope>provided</scope> + </dependency> + <dependency> + <groupId>slide</groupId> + <artifactId>slide-webdavlib</artifactId> + <version>2.1</version> + <scope>test</scope> + </dependency> + <dependency> + <groupId>org.mortbay.jetty</groupId> + <artifactId>jetty</artifactId> + <version>6.0.2</version> + <scope>test</scope> + </dependency> + </dependencies> + + <!-- Required by it.could classes --> + <build> + <resources> + <resource> + <directory>src/main/resources</directory> + </resource> + <resource> + <directory>${project.build.sourceDirectory}</directory> + <excludes> + <exclude>**/*.java</exclude> + <exclude>**/package.html</exclude> + <exclude>**/url.gif</exclude> + <exclude>**/url.pdf</exclude> + </excludes> + </resource> + </resources> + </build> +</project> diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/util/StreamTools.java b/archiva-web/archiva-webdav/src/main/java/it/could/util/StreamTools.java new file mode 100644 index 000000000..17ebb7e9c --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/util/StreamTools.java @@ -0,0 +1,125 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.util; + +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; + +/** + * <p>An utility class providing various static methods operating on + * {@link InputStream input} and {@link OutputStream output} streams.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public final class StreamTools { + + /** <p>Deny construction.</p> */ + private StreamTools() { }; + + /** + * <p>Copy every byte from the specified {@link InputStream} to the specifed + * {@link OutputStream} and then close both of them.</p> + * + * <p>This method is equivalent to a call to the following method: + * {@link #copy(InputStream,OutputStream,boolean) copy(in, out, true)}.</p> + * + * @param in the {@link InputStream} to read bytes from. + * @param out the {@link OutputStream} to write bytes to. + * @return the number of bytes copied. + * @throws IOException if an I/O error occurred copying the data. + */ + public static long copy(InputStream in, OutputStream out) + throws IOException { + return copy(in, out, true); + } + + /** + * <p>Copy every byte from the specified {@link InputStream} to the specifed + * {@link OutputStream} and then optionally close both of them.</p> + * + * @param in the {@link InputStream} to read bytes from. + * @param out the {@link OutputStream} to write bytes to. + * @param close whether to close the streams or not. + * @return the number of bytes copied. + * @throws IOException if an I/O error occurred copying the data. + */ + public static long copy(InputStream in, OutputStream out, boolean close) + throws IOException { + if (in == null) throw new NullPointerException("Null input"); + if (out == null) throw new NullPointerException("Null output"); + + final byte buffer[] = new byte[4096]; + int length = -1; + long total = 0; + while ((length = in.read(buffer)) >= 0) { + out.write(buffer, 0, length); + total += length; + } + + if (close) { + in.close(); + out.close(); + } + + return total; + } + + /** + * Closes the output stream. The output stream can be null and any IOException's will be swallowed. + * + * @param outputStream The stream to close. + */ + public static void close( OutputStream outputStream ) + { + if ( outputStream == null ) + { + return; + } + + try + { + outputStream.close(); + } + catch( IOException ex ) + { + // ignore + } + } + + /** + * Closes the input stream. The input stream can be null and any IOException's will be swallowed. + * + * @param inputStream The stream to close. + */ + public static void close( InputStream inputStream ) + { + if ( inputStream == null ) + { + return; + } + + try + { + inputStream.close(); + } + catch( IOException ex ) + { + // ignore + } + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/util/StringTools.java b/archiva-web/archiva-webdav/src/main/java/it/could/util/StringTools.java new file mode 100644 index 000000000..3b0eb14ea --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/util/StringTools.java @@ -0,0 +1,214 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.util; + +import it.could.util.encoding.Encodable; + +import java.text.ParseException; +import java.text.SimpleDateFormat; +import java.util.ArrayList; +import java.util.Date; +import java.util.List; +import java.util.Locale; +import java.util.TimeZone; + +/** + * <p>An utility class providing various static methods operating on + * {@link String}s.</p> + * + * <p>This class implement the {@link Encodable} interface from which it + * inherits its {@link Encodable#DEFAULT_ENCODING default encoding}.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public final class StringTools { + + /** <p>The {@link SimpleDateFormat} RFC-822 date format.</p> */ + private static final String FORMAT_822 = "EEE, dd MMM yyyy HH:mm:ss 'GMT'"; + /** <p>The {@link SimpleDateFormat} RFC-822 date format.</p> */ + private static final String FORMAT_ISO = "yyyy-MM-dd'T'HH:mm:ss'Z'"; + /** <p>The {@link TimeZone} to use for dates.</p> */ + private static final TimeZone TIMEZONE = TimeZone.getTimeZone("GMT"); + /** <p>The {@link Locale} to use for dates.</p> */ + private static final Locale LOCALE = Locale.US; + + /** <p>Deny construction.</p> */ + private StringTools() { } + + /* ====================================================================== */ + /* NUMBER AND DATE PARSING AND FORMATTING */ + /* ====================================================================== */ + + /** + * <p>Format a {@link Number} into a {@link String} making sure that + * {@link NullPointerException}s are not thrown.</p> + * + * @param number the {@link Number} to format. + * @return a {@link String} instance or <b>null</b> if the object was null. + */ + public static String formatNumber(Number number) { + if (number == null) return null; + return (number.toString()); + } + + /** + * <p>Parse a {@link String} into a {@link Long}.</p> + * + * @param string the {@link String} to parse. + * @return a {@link Long} instance or <b>null</b> if the date was null or + * if there was an error parsing the specified {@link String}. + */ + public static Long parseNumber(String string) { + if (string == null) return null; + try { + return new Long(string); + } catch (NumberFormatException exception) { + return null; + } + } + + /** + * <p>Format a {@link Date} according to the HTTP/1.1 RFC.</p> + * + * @param date the {@link Date} to format. + * @return a {@link String} instance or <b>null</b> if the date was null. + */ + public static String formatHttpDate(Date date) { + if (date == null) return null; + SimpleDateFormat formatter = new SimpleDateFormat(FORMAT_822, LOCALE); + formatter.setTimeZone(TIMEZONE); + return formatter.format(date); + } + + /** + * <p>Format a {@link Date} according to the ISO 8601 specification.</p> + * + * @param date the {@link Date} to format. + * @return a {@link String} instance or <b>null</b> if the date was null. + */ + public static String formatIsoDate(Date date) { + if (date == null) return null; + SimpleDateFormat formatter = new SimpleDateFormat(FORMAT_ISO, LOCALE); + formatter.setTimeZone(TIMEZONE); + return formatter.format(date); + } + + /** + * <p>Parse a {@link String} into a {@link Date} according to the + * HTTP/1.1 RFC (<code>Mon, 31 Jan 2000 11:59:00 GMT</code>).</p> + * + * @param string the {@link String} to parse. + * @return a {@link Date} instance or <b>null</b> if the date was null or + * if there was an error parsing the specified {@link String}. + */ + public static Date parseHttpDate(String string) { + if (string == null) return null; + SimpleDateFormat formatter = new SimpleDateFormat(FORMAT_822, LOCALE); + formatter.setTimeZone(TIMEZONE); + try { + return formatter.parse(string); + } catch (ParseException exception) { + return null; + } + } + + /** + * <p>Parse a {@link String} into a {@link Date} according to the ISO 8601 + * specification (<code>2000-12-31T11:59:00Z</code>).</p> + * + * @param string the {@link String} to parse. + * @return a {@link Date} instance or <b>null</b> if the date was null or + * if there was an error parsing the specified {@link String}. + */ + public static Date parseIsoDate(String string) { + if (string == null) return null; + SimpleDateFormat formatter = new SimpleDateFormat(FORMAT_ISO, LOCALE); + formatter.setTimeZone(TIMEZONE); + try { + return formatter.parse(string); + } catch (ParseException exception) { + return null; + } + } + + /* ====================================================================== */ + /* STRING SPLITTING */ + /* ====================================================================== */ + + /** + * <p>Split the specified string in two parts according to the specified + * delimiter, and any resulting path of zero length will be converted to + * <b>null</b>.</p> + */ + public static String[] splitOnce(String source, char delimiter, + boolean noDelimReturnSecond) { + if (source == null) return new String[] { null, null }; + final int position = source.indexOf(delimiter); + if (position < 0) { // --> first + if (noDelimReturnSecond) return new String[] { null, source }; + else return new String[] { source, null }; + } else if (position == 0) { + if (source.length() == 1) { // --> | + return new String[] { null, null }; + } else { // --> |second + return new String[] { null, source.substring(1) }; + } + } else { + final String first = source.substring(0, position); + if (source.length() -1 == position) { // --> first| + return new String[] { first, null }; + } else { // --> first|second + return new String[] { first, source.substring(position + 1) }; + } + } + } + + /** + * <p>Split the specified string according to the specified delimiter, and + * any resulting path of zero length will be converted to <b>null</b>.</p> + */ + public static String[] splitAll(String source, char delimiter) { + final List strings = new ArrayList(); + String current = source; + while (current != null) { + String split[] = splitOnce(current, delimiter, false); + strings.add(split[0]); + current = split[1]; + } + if (current != null) strings.add(current); + final int length = source.length(); + if ((length > 0) && (source.charAt(length - 1) == delimiter)) { + strings.add(null); + } + return (String []) strings.toArray(new String[strings.size()]); + } + + /** + * <p>Find the first occurrence of one of the specified delimiter characters + * in the specified source string.</p> + */ + public static int findFirst(String source, String delimiters) { + final char array[] = source.toCharArray(); + final char delim[] = delimiters.toCharArray(); + for (int x = 0; x < array.length; x ++) { + for (int y = 0; y < delim.length; y ++) { + if (array[x] == delim[y]) return x; + } + } + return -1; + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/util/encoding/Encodable.java b/archiva-web/archiva-webdav/src/main/java/it/could/util/encoding/Encodable.java new file mode 100644 index 000000000..2f644f9a0 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/util/encoding/Encodable.java @@ -0,0 +1,48 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.util.encoding; + +import java.io.UnsupportedEncodingException; + +/** + * <p>The {@link Encodable} interface describes an {@link Object} whose + * {@link String} representation can vary depending on the encoding used.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public interface Encodable extends EncodingAware { + + /** + * <p>Return the {@link String} representation of this instance.</p> + * + * <p>This method is equivalent to a call to + * {@link #toString(String) toString}({@link EncodingAware#DEFAULT_ENCODING + * DEFAULT_ENCODING})</p> + */ + public String toString(); + + /** + * <p>Return the {@link String} representation of this instance given + * a specific character encoding.</p> + * + * @throws UnsupportedEncodingException if the specified encoding is not + * supported by the platform. + */ + public String toString(String encoding) + throws UnsupportedEncodingException; + +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/util/encoding/EncodingAware.java b/archiva-web/archiva-webdav/src/main/java/it/could/util/encoding/EncodingAware.java new file mode 100644 index 000000000..0690a175b --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/util/encoding/EncodingAware.java @@ -0,0 +1,37 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.util.encoding; + +import java.io.ByteArrayOutputStream; +import java.io.OutputStreamWriter; + +/** + * <p>The {@link EncodingAware} interface describes an {@link Object} aware + * of multiple encodings existing withing the platform.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public interface EncodingAware { + + /** <p>The default encoding is specified as being <code>UTF-8</code>.</p> */ + public static final String DEFAULT_ENCODING = "UTF-8"; + + /** <p>The platform encoding is evaluated at runtime from the JVM.</p> */ + public static final String PLATFORM_ENCODING = + new OutputStreamWriter(new ByteArrayOutputStream()).getEncoding(); + +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/util/encoding/EncodingTools.java b/archiva-web/archiva-webdav/src/main/java/it/could/util/encoding/EncodingTools.java new file mode 100644 index 000000000..c0c2e7adb --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/util/encoding/EncodingTools.java @@ -0,0 +1,274 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.util.encoding; + +import java.io.UnsupportedEncodingException; +import java.net.URLDecoder; +import java.net.URLEncoder; + +/** + * <p>An utility class providing various static methods dealing with + * encodings and {@link Encodable} objects..</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public final class EncodingTools implements EncodingAware { + + /** <p>The Base-64 alphabet.</p> */ + private static final char ALPHABET[] = { + 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', + 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', + 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', + 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', + '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/', '=' }; + + /** <p>Deny construction of this class.</p> */ + private EncodingTools() { } + + /* ====================================================================== */ + /* URL ENCODING / DECODING */ + /* ====================================================================== */ + + /** + * <p>Return the {@link String} representation of the specified + * {@link Encodable} object using the {@link EncodingAware#DEFAULT_ENCODING + * default encoding}.</p> + * + * throws NullPointerException if the {@link Encodable} was <b>null</b>. + */ + public static String toString(Encodable encodable) { + try { + return encodable.toString(DEFAULT_ENCODING); + } catch (UnsupportedEncodingException exception) { + final String message = "Default encoding \"" + DEFAULT_ENCODING + + "\" not supported by the platform"; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + /* ====================================================================== */ + /* URL ENCODING / DECODING */ + /* ====================================================================== */ + + /** + * <p>URL-encode the specified string.</p> + */ + public static String urlEncode(String source, String encoding) + throws UnsupportedEncodingException { + if (source == null) return null; + if (encoding == null) encoding = DEFAULT_ENCODING; + return URLEncoder.encode(source, encoding); + } + + /** + * <p>URL-encode the specified string.</p> + */ + public static String urlEncode(String source) { + if (source == null) return null; + try { + return URLEncoder.encode(source, DEFAULT_ENCODING); + } catch (UnsupportedEncodingException exception) { + final String message = "Unsupported encoding " + DEFAULT_ENCODING; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + /** + * <p>URL-decode the specified string.</p> + */ + public static String urlDecode(String source, String encoding) + throws UnsupportedEncodingException { + if (source == null) return null; + if (encoding == null) encoding = DEFAULT_ENCODING; + return URLDecoder.decode(source, encoding); + } + + /** + * <p>URL-decode the specified string.</p> + */ + public static String urlDecode(String source) { + if (source == null) return null; + try { + return URLDecoder.decode(source, DEFAULT_ENCODING); + } catch (UnsupportedEncodingException exception) { + final String message = "Unsupported encoding " + DEFAULT_ENCODING; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + /* ====================================================================== */ + /* BASE 64 ENCODING / DECODING */ + /* ====================================================================== */ + + /** + * <p>Encode the specified string in base 64 using the specified + * encoding.</p> + */ + public static final String base64Encode(String string, String encoding) + throws UnsupportedEncodingException { + /* Check the source string for null or the empty string. */ + if (string == null) return (null); + if (string.length() == 0) return ""; + + /* Check the encoding */ + if (encoding == null) encoding = DEFAULT_ENCODING; + + /* Prepare the buffers that we'll use to encode in Base 64 */ + final byte bsrc[] = string.getBytes(encoding); + final char bdst[] = new char[(bsrc.length + 2) / 3 * 4]; + + /* Iterate into the source in chunks of three bytes */ + int psrc = -1; + int pdst = 0; + int temp = 0; + while ((psrc = psrc + 3) < bsrc.length) { + /* For every three bytes processed ... */ + temp = ((bsrc[psrc - 2] << 16) & 0xFF0000) | + ((bsrc[psrc - 1] << 8) & 0x00FF00) | + ((bsrc[psrc ] ) & 0x0000FF); + /* ... we append four bytes to the buffer */ + bdst[pdst ++] = ALPHABET[(temp >> 18) & 0x3f]; + bdst[pdst ++] = ALPHABET[(temp >> 12) & 0x3f]; + bdst[pdst ++] = ALPHABET[(temp >> 6) & 0x3f]; + bdst[pdst ++] = ALPHABET[(temp ) & 0x3f]; + } + + /* Let's check whether we still have some bytes to encode */ + switch (psrc - bsrc.length) { + case 0: /* Two bytes left to encode */ + temp = ((bsrc[psrc - 2] & 0xFF) << 8) | (bsrc[psrc - 1] & 0xFF); + bdst[pdst ++] = ALPHABET[(temp >> 10) & 0x3f]; + bdst[pdst ++] = ALPHABET[(temp >> 4) & 0x3f]; + bdst[pdst ++] = ALPHABET[(temp << 2) & 0x3c]; + bdst[pdst ++] = ALPHABET[64]; + break; + case 1: /* One byte left to encode */ + temp = (bsrc[psrc - 2] & 0xFF); + bdst[pdst ++] = ALPHABET[(temp >> 2) & 0x3f]; + bdst[pdst ++] = ALPHABET[(temp << 4) & 0x30]; + bdst[pdst ++] = ALPHABET[64]; + bdst[pdst ++] = ALPHABET[64]; + } + + /* Convert the character array into a proper string */ + return new String(bdst); + } + + /** + * <p>Encode the specified string in base 64 using the default encoding.</p> + */ + public static final String base64Encode(String string) { + try { + return (base64Encode(string, DEFAULT_ENCODING)); + } catch (UnsupportedEncodingException exception) { + final String message = "Unsupported encoding " + DEFAULT_ENCODING; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + /** + * <p>Decode the specified base 64 string using the specified encoding.</p> + */ + public static final String base64Decode(String string, String encoding) + throws UnsupportedEncodingException { + /* Check the source string for null or the empty string. */ + if (string == null) return (null); + if (string.length() == 0) return ""; + + /* Check the encoding */ + if (encoding == null) encoding = DEFAULT_ENCODING; + + /* Retrieve the array of characters of the source string. */ + final char characters[] = string.toCharArray(); + + /* Check the length, which must be dividible by 4. */ + if ((characters.length & 0x03) != 0) + throw new IllegalArgumentException("Invalid length for the "+ + "encoded string (" + characters.length + ")"); + + /* The bytes array length is 3/4th of the characters array length */ + byte bytes[] = new byte[characters.length - (characters.length >> 2)]; + + /* + * Since this might take a while check now for the last 4 characters + * token: it must contain at most two == and those need to be in the + * last two positions in the array (the only valid sequences are: + * "????", "???=" and "??=="). + */ + if (((characters[characters.length - 4] == '=') || + (characters[characters.length - 3] == '=')) || + ((characters[characters.length - 2] == '=') && + (characters[characters.length - 1] != '='))) { + throw new IllegalArgumentException("Invalid pattern for last " + + "Base64 token in string to decode: " + + characters[characters.length - 4] + + characters[characters.length - 3] + + characters[characters.length - 2] + + characters[characters.length - 1]); + } + + /* Translate the Base64-encoded String in chunks of 4 characters. */ + int coff = 0; + int boff = 0; + while (coff < characters.length) { + boolean last = (coff == (characters.length - 4)); + int curr = ((value(characters[coff ], last) << 0x12) | + (value(characters[coff + 1], last) << 0x0c) | + (value(characters[coff + 2], last) << 0x06) | + (value(characters[coff + 3], last) )); + bytes[boff + 2] = (byte)((curr ) & 0xff); + bytes[boff + 1] = (byte)((curr >> 0x08) & 0xff); + bytes[boff ] = (byte)((curr >> 0x10) & 0xff); + coff += 4; + boff += 3; + } + + /* Get the real decoded string length, checking out the trailing '=' */ + if (characters[coff - 1] == '=') boff--; + if (characters[coff - 2] == '=') boff--; + + /* All done */ + return (new String(bytes, 0, boff, encoding)); + } + + /** + * <p>Decode the specified base 64 string using the default encoding.</p> + */ + public static final String base64Decode(String string) { + try { + return (base64Decode(string, DEFAULT_ENCODING)); + } catch (UnsupportedEncodingException exception) { + final String message = "Unsupported encoding " + DEFAULT_ENCODING; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + /* ====================================================================== */ + + /** <p>Retrieve the offset of a character in the base 64 alphabet.</p> */ + private static final int value(char character, boolean last) { + for (int x = 0; x < 64; x++) if (ALPHABET[x] == character) return (x); + if (last && (character == ALPHABET[65])) return(0); + final String message = "Character \"" + character + "\" invalid"; + throw new IllegalArgumentException(message); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/util/encoding/package.html b/archiva-web/archiva-webdav/src/main/java/it/could/util/encoding/package.html new file mode 100644 index 000000000..675ba3f58 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/util/encoding/package.html @@ -0,0 +1,61 @@ +<html> + <head> + <title>Encoding Utilities</title> + </head> + <body> + <p> + This package contains a number of utility classes dealing with generic + encoding of {@link java.lang.String}s. + </p> + <p> + Although this might sound useless at first (as {@link java.lang.String}s + do support encoding internally already), this class deals with a very + subtle problem encountered when merging Java {@link java.lang.String}s + and old byte-based (non internationalized) transports, such as + Base 64 and URL encoding. + </p> + <p> + Let's consider (as an example) the URL encoded {@link java.lang.String} + <code>%C2%A3 100</code> can be easily decomposed in a byte array using + URL decoding techniques: we would end up with the following byte array: + <code>0x0C2 0x0A3 0x20 0x31 0x30 0x30</code>. + </p> + <p> + This byte-array, though, doesn't tell us anything about how to represent + this as a readable and usable {@link java.lang.String} in Java. To be + able to convert this we have to decode it again using a charset (or an + encoding). + </p> + <p> + So, for example, if we were to decode the above mentioned byte array using + the <b>ISO-8859-1</b> encoding, we would obtain the string + "<code>£ 100</code>", or in details: + </p> + <ul> + <li>a latin capital letter "A" with a circumflex accent</li> + <li>the pound sign</li> + <li>a space</li> + <li>the number 1</li> + <li>the number 0</li> + <li>the number 0</li> + </ul> + <p> + If we were to decode the same byte sequence using <b>UTF-8</b>, on the + other hand, we would obtain the (quite different) string + "<code>£ 100</code>", or in details: + </p> + <ul> + <li>the pound sign</li> + <li>a space</li> + <li>the number 1</li> + <li>the number 0</li> + <li>the number 0</li> + </ul> + <p> + Therefore, as a conclusion, when Java {@link java.lang.String}s are + encoded using Base 64, URL encoding, or similar techiques, one always + have to remember that encoding (or decoding) must be done twice, and + this package provides a way to deal with this mechanism. + </p> + </body> +</html>
\ No newline at end of file diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/util/http/HttpClient.java b/archiva-web/archiva-webdav/src/main/java/it/could/util/http/HttpClient.java new file mode 100644 index 000000000..75884e0a2 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/util/http/HttpClient.java @@ -0,0 +1,1070 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.util.http; + +import it.could.util.encoding.EncodingTools; +import it.could.util.location.Location; + +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.io.UnsupportedEncodingException; +import java.net.MalformedURLException; +import java.net.Socket; +import java.util.ArrayList; +import java.util.Collections; +import java.util.HashMap; +import java.util.Iterator; +import java.util.List; +import java.util.Map; + +/** + * <p>A class implementing an extremely simple HTTP 1.0 connector with + * basic authentication support.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class HttpClient { + + /** <p>The default HTTP method to use.</p> */ + public static final String DEFAULT_METHOD = "GET"; + + /* ====================================================================== */ + + /** <p>The byte sequence CR LF (the end of the request).</p> */ + private static final byte CRLF[] = { 0x0d, 0x0a }; + /** <p>The byte sequence for " HTTP/1.0\r\n" (the request signature).</p> */ + private static final byte HTTP[] = { 0x20, 0x48, 0x54, 0x54, 0x50, 0x2f, + 0x31, 0x2e, 0x30, 0x0d, 0x0a }; + + /* ====================================================================== */ + + /** <p>The buffer used to parse lines in the response.</p> */ + private final byte buffer[] = new byte[4096]; + /** <p>The map of the current request headers.</p> */ + private final Map requestHeaders = new HashMap(); + /** <p>The map of the current response headers.</p> */ + private final Map responseHeaders = new HashMap(); + + /* ====================================================================== */ + + /** <p>The {@link Location} pointing to the current request.</p> */ + private Location location; + /** <p>The status of the current request.</p> */ + private Status status = null; + /** <p>An array of acceptable statuses to verify upon connection.</p> */ + private int acceptable[] = null; + + /* ====================================================================== */ + + /** <p>The limited input stream associated with this request.</p> */ + private Input xinput = null; + /** <p>The limited output stream associated with this request.</p> */ + private Output xoutput = null; + /** <p>The socket associated with this request.</p> */ + private Socket xsocket = null; + + /* ====================================================================== */ + + /** + * <p>Create a new {@link HttpClient} instance associated with the + * specified location in string format.</p> + * + * @throws MalformedURLException if the location couldn't be parsed. + */ + public HttpClient(String location) + throws MalformedURLException { + this.location = Location.parse(location); + } + + /** + * <p>Create a new {@link HttpClient} instance associated with the + * specified location in string format.</p> + * + * @throws MalformedURLException if the location couldn't be parsed. + */ + public HttpClient(String location, String encoding) + throws MalformedURLException, UnsupportedEncodingException { + this.location = Location.parse(location, encoding); + } + + /** + * <p>Create a new {@link HttpClient} instance associated with the + * specified {@link Location}.</p> + */ + public HttpClient(Location location) { + if (location == null) throw new NullPointerException("Null location"); + if (! location.isAbsolute()) + throw new IllegalArgumentException("Relative location supplied"); + if (! "http".equals(location.getSchemes().toString())) { + throw new IllegalArgumentException("Scheme is not HTTP"); + } + this.location = location; + } + + /* ====================================================================== */ + /* CONNECTION VERIFICATION METHODS */ + /* ====================================================================== */ + + /** + * <p>Set an HTTP response status code considered to be acceptable when + * verifying the connection.</p> + */ + public HttpClient setAcceptableStatus(int status) { + return this.setAcceptableStatuses(new int[] { status }); + } + + /** + * <p>Set an array of HTTP response status codes considered to be acceptable + * when verifying the connection.</p> + * + * <p>If the array is <b>null</b> status code checking is disabled.</p> + */ + public HttpClient setAcceptableStatuses(int statuses[]) { + if (statuses == null) { + this.acceptable = null; + return this; + } + for (int x = 0; x < statuses.length; x ++) { + final int status = statuses[x]; + if ((status < 100) || (status > 599)) + throw new IllegalArgumentException("Wrong status " + status); + } + this.acceptable = statuses; + return this; + } + + /* ====================================================================== */ + /* CONNECTION METHODS */ + /* ====================================================================== */ + + /** + * <p>Connect to the {@link Location} specified at construction using the + * default method <code>GET</code>.</p> + * + * <p>This is equivalent to {@link #connect(boolean) connect(true)}.</p> + * + * @return this {@link HttpClient} instance. + * @throws IOException if an I/O or a network error occurred. + */ + public HttpClient connect() + throws IOException { + return this.connect(DEFAULT_METHOD, true, 0); + } + + /** + * <p>Connect to the {@link Location} specified at construction using the + * default method <code>GET</code> allowing for a specified amount of + * content to be written into the request.</p> + * + * @return this {@link HttpClient} instance. + * @throws IOException if an I/O or a network error occurred. + */ + public HttpClient connect(long contentLength) + throws IOException { + return this.connect(DEFAULT_METHOD, false, contentLength); + } + + /** + * <p>Connect to the {@link Location} specified at construction using the + * default method <code>GET</code> and optionally following redirects.</p> + * + * @return this {@link HttpClient} instance. + * @throws IOException if an I/O or a network error occurred. + */ + public HttpClient connect(boolean followRedirects) + throws IOException { + return this.connect(DEFAULT_METHOD, followRedirects, 0); + } + + /** + * <p>Connect to the {@link Location} specified at construction with the + * specified method.</p> + * + * <p>This is equivalent to {@link #connect(String,boolean) + * connect(method, true)}.</p> + * + * @return this {@link HttpClient} instance. + * @throws IOException if an I/O or a network error occurred. + */ + public HttpClient connect(String method) + throws IOException { + return this.connect(method, true, 0); + } + + /** + * <p>Connect to the {@link Location} specified at construction with the + * specified method allowing for a specified amount of content to be + * written into the request.</p> + * + * @return this {@link HttpClient} instance. + * @throws IOException if an I/O or a network error occurred. + */ + public HttpClient connect(String method, long contentLength) + throws IOException { + return this.connect(method, false, contentLength); + } + + /** + * <p>Connect to the {@link Location} specified at construction with the + * specified method and optionally following redirects.</p> + * + * @return this {@link HttpClient} instance. + * @throws IOException if an I/O or a network error occurred. + */ + public HttpClient connect(String method, boolean followRedirects) + throws IOException { + return this.connect(method, followRedirects, 0); + } + + /** + * <p>Disconnect from the remote endpoint and terminate the request.</p> + * + * <p>Note that request and response headers, the resultin status and + * acceptable statuses are <b>not</b> cleared by this method.</p> + * + * @return this {@link HttpClient} instance. + * @throws IOException if an I/O or a network error occurred. + */ + public HttpClient disconnect() + throws IOException { + return this.disconnect(false); + } + + /** + * <p>Disconnect from the remote endpoint and terminate the request.</p> + * + * @param reset whether to reset all headers, status and acceptable response + * status codes or not. + * @return this {@link HttpClient} instance. + * @throws IOException if an I/O or a network error occurred. + */ + public HttpClient disconnect(boolean reset) + throws IOException { + final Socket socket = this.xsocket; + if (socket != null) try { + /* Make sure that we mark this instance as being closed */ + this.xsocket = null; + + /* Close the input stream if necessary */ + if (this.xinput != null) { + if (! this.xinput.closed) this.xinput.close(); + this.xinput = null; + } + + /* Close the output stream if necessary */ + if (this.xoutput != null) { + if (! this.xoutput.closed) this.xoutput.close(); + this.xoutput = null; + } + + } finally { + /* Ensure that the socket is closed */ + socket.close(); + } + + if (reset) { + this.requestHeaders.clear(); + this.responseHeaders.clear(); + this.status = null; + this.acceptable = null; + } + return this; + } + + /* ====================================================================== */ + /* INTERNAL CONNECTION HANDLER */ + /* ====================================================================== */ + + /** + * <p>Internal method actually connecting to the remote HTTP server.</p> + */ + private HttpClient connect(String method, boolean redirect, long length) + throws IOException { + /* Check if (by any chance) we have been connected already */ + if (this.xsocket != null) + throw new IllegalStateException("Already connected"); + + /* Check for both follow redirects and content length */ + if (length < 0) throw new IOException("Negative length"); + if ((length > 0) && redirect) + throw new InternalError("Can't follow redirects and write request"); + + /* Verify any authentication token */ + final String userinfo = this.location.getAuthority().getUserInfo(); + if (userinfo != null) { + final String encoded = EncodingTools.base64Encode(userinfo); + this.addRequestHeader("Authorization", "Basic " + encoded); + } + + /* All methods in HTTP are upper case */ + method = method.toUpperCase(); + + /* Make sure we close the connection at the end of the request */ + this.addRequestHeader("Connection", "close", false); + + /* The content length of the request is forced to be valid */ + this.addRequestHeader("Content-Length", Long.toString(length), false); + + /* Enter in a loop for redirections */ + int redirs = 20; + while (true) { + /* If we have been redirected too many times, fail */ + if ((--redirs) < 0) throw new IOException("Too many redirections"); + + /* Get the authority, once and for all */ + final Location.Authority auth = this.location.getAuthority(); + + /* Prepare a normalized host header */ + final String host = auth.getHost(); + final int port = auth.getPort() < 0 ? 80 : auth.getPort(); + this.addRequestHeader("Host", host + ":" + port, false); + + /* Connect to the remote endpoint */ + final Socket sock = new Socket(auth.getHost(), port); + final InputStream in = sock.getInputStream(); + final OutputStream out = sock.getOutputStream(); + + /* Write the request line */ + out.write((method + " ").getBytes("US-ASCII")); + out.write(this.location.getPath().toString().getBytes("US-ASCII")); + out.write(HTTP); /* SPACE HTTP/1.0 CR LF */ + + /* Write all the headers */ + final Iterator headers = this.requestHeaders.values().iterator(); + while (headers.hasNext()) { + final RequestHeader header = (RequestHeader) headers.next(); + final Iterator values = header.values.iterator(); + while (values.hasNext()) { + out.write(header.name); + out.write((byte []) values.next()); + } + } + + /* Write the final CRLF, read the status and the headers */ + out.write(CRLF); + out.flush(); + + /* Return now if we have to write content */ + if (length > 0) { + this.xsocket = sock; + this.xoutput = new Output(this, in, out, length); + this.xinput = null; + return this; + } + + this.readStatusLine(in); + this.readHeaders(in); + + /* If we have to follow redirects, let's inspect the response */ + final int code = this.status.status; + if (redirect && ((code == 301) || (code == 302) || (code == 307))) { + final String location = this.getResponseHeader("Location"); + if (location != null) { + in.close(); + out.close(); + sock.close(); + this.location = this.location.resolve(location); + continue; + } + } + + /* No further redirections, so verify if the status code is ok */ + this.verify(); + + /* Evaluate the content length specified by the server */ + final String len = this.getResponseHeader("Content-Length"); + long bytesLength = -1; + if (len != null) try { + bytesLength = Long.parseLong(len); + } catch (NumberFormatException exception) { + /* Swallow this, be liberal in what we accept */ + } + + /* Return an output stream if the content length was not zero */ + this.xsocket = sock; + this.xoutput = null; + this.xinput = new Input(this, in, bytesLength); + return this; + } + } + + private void verify() + throws IOException { + /* No further redirections, sov erify if the status code is ok */ + if (this.acceptable != null) { + boolean accepted = false; + for (int x = 0; x < this.acceptable.length; x ++) { + if (this.status.status != this.acceptable[x]) continue; + accepted = true; + break; + } + if (! accepted) { + this.disconnect(); + throw new IOException("Connection to " + this.location + + " returned unacceptable status " + + this.status.status + " (" + + this.status.message + ")"); + } + } + } + + /* ====================================================================== */ + /* INPUT / OUTPUT METHODS */ + /* ====================================================================== */ + + /** + * <p>Return an {@link InputStream} where the content of the HTTP response + * can be read from.</p> + * + * @throws IllegalStateException if this instance is not connected yet, or + * the request body was not fully written yet. + */ + public InputStream getResponseStream() + throws IllegalStateException { + if (this.xsocket == null) + throw new IllegalStateException("Connection not available"); + if ((this.xoutput != null) && (this.xoutput.remaining != 0)) + throw new IllegalStateException("Request body not fully written"); + return this.xinput; + } + + /** + * <p>Return an {@link OutputStream} where the content of the HTTP request + * can be written to.</p> + * + * @throws IllegalStateException if this instance is not connected yet or if + * upon connection the size of the request was + * not specifed or <b>zero</b>. + */ + public OutputStream getRequestStream() + throws IllegalStateException { + if (this.xsocket == null) + throw new IllegalStateException("Connection not available"); + if (this.xoutput == null) + throw new IllegalStateException("No request body to write to"); + return this.xoutput; + } + + /* ====================================================================== */ + /* REQUEST AND RESPONSE METHODS */ + /* ====================================================================== */ + + /** + * <p>Return the {@link Location} of this connection.</p> + * + * <p>This might be different from the {@link Location} specified at + * construction time if upon connecting HTTP redirections were followed.</p> + */ + public Location getLocation() { + return this.location; + } + + /** + * <p>Add a new header that will be sent with the HTTP request.</p> + * + * <p>This method will remove any header value previously associated with + * the specified name, in other words this method is equivalent to + * {@link #addRequestHeader(String, String, boolean) + * addRequestHeader(name, value, false)}.</p> + * + * @param name the name of the request header to add. + * @param value the value of the request header to add. + * @return this {@link HttpClient} instance. + * @throws NullPointerException the name or value were <b>null</b>. + */ + public HttpClient addRequestHeader(String name, String value) { + return this.addRequestHeader(name, value, false); + } + + /** + * <p>Add a new header that will be sent with the HTTP request.</p> + * + * @param name the name of the request header to add. + * @param value the value of the request header to add. + * @param appendValue if the current value should be appended, or in other + * words, that two headers with the same can coexist. + * @return this {@link HttpClient} instance. + * @throws NullPointerException the name or value were <b>null</b>. + */ + public HttpClient addRequestHeader(String name, String value, + boolean appendValue) { + final String key = name.toLowerCase(); + try { + RequestHeader header; + if (appendValue) { + header = (RequestHeader) this.requestHeaders.get(key); + if (header == null) { + header = new RequestHeader(name); + this.requestHeaders.put(key, header); + } + } else { + header = new RequestHeader(name); + this.requestHeaders.put(key, header); + } + header.values.add((value + "\r\n").getBytes("ISO-8859-1")); + return this; + } catch (UnsupportedEncodingException exception) { + Error error = new InternalError("Standard encoding not supported"); + throw (InternalError) error.initCause(exception); + } + } + + /** + * <p>Remove the named header from the current HTTP request.</p> + * + * @param name the name of the request header to add. + * @return this {@link HttpClient} instance. + * @throws NullPointerException the name was <b>null</b>. + */ + public HttpClient removeRequestHeader(String name) { + final String key = name.toLowerCase(); + this.requestHeaders.remove(key); + return this; + } + + /** + * <p>Remove all headers from the current HTTP request.</p> + * + * @return this {@link HttpClient} instance. + */ + public HttpClient removeRequestHeaders() { + this.requestHeaders.clear(); + return this; + } + + /** + * <p>Return the first value for the specified response header.</p> + * + * @param name the name of the header whose value needs to be returned. + * @return a {@link String} or <b>null</b> if no such header exists. + */ + public String getResponseHeader(String name) { + final String key = name.toLowerCase(); + ResponseHeader header = (ResponseHeader) this.responseHeaders.get(key); + if (header == null) return null; + return (String) header.values.get(0); + } + + /** + * <p>Return all the values for the specified response header.</p> + * + * @param name the name of the header whose values needs to be returned. + * @return a {@link List} or <b>null</b> if no such header exists. + */ + public List getResponseHeaderValues(String name) { + final String key = name.toLowerCase(); + ResponseHeader header = (ResponseHeader) this.responseHeaders.get(key); + if (header == null) return null; + return Collections.unmodifiableList(header.values); + } + + /** + * <p>Return an {@link Iterator} over all response header names.</p> + * + * @return a <b>non-null</b> {@link Iterator}. + */ + public Iterator getResponseHeaderNames() { + final Iterator iterator = this.responseHeaders.values().iterator(); + return new Iterator() { + public boolean hasNext() { + return iterator.hasNext(); + } + public Object next() { + return ((ResponseHeader) iterator.next()).name; + } + public void remove() { + throw new UnsupportedOperationException(); + } + }; + } + + /** + * <p>Return the protocol returned by the remote HTTP server.</p> + * + * @return a <b>non-null</b> {@link String} like <code>HTTP/1.0</code>. + * @throws IllegalStateException if the connection was never connected. + */ + public String getResponseProtocol() { + if (this.status == null) throw new IllegalStateException(); + return this.status.protocol; + } + + /** + * <p>Return the status returned by the remote HTTP server.</p> + * + * @return a number representing the HTTP status of the response. + * @throws IllegalStateException if the connection was never connected. + */ + public int getResponseStatus() { + if (this.status == null) throw new IllegalStateException(); + return this.status.status; + } + + /** + * <p>Return the status message returned by the remote HTTP server.</p> + * + * @return a <b>non-null</b> {@link String} like <code>OK</code>. + * @throws IllegalStateException if the connection was never connected. + */ + public String getResponseMessage() { + if (this.status == null) throw new IllegalStateException(); + return this.status.message; + } + + /* ====================================================================== */ + /* PRIVATE METHODS TO USE WHEN CONNECTING */ + /* ====================================================================== */ + + /** + * <p>Read a single line of the HTTP response from the specified + * {@link InputStream} into a byte array (trailing CRLF are removed).</p> + */ + private byte[] readLine(InputStream input) + throws IOException { + int x = 0; + while (true) { + int b = input.read(); + if (b == -1) break; + if (b == 0x0A) break; + if (x == this.buffer.length) break; + this.buffer[x ++] = (byte) b; + } + if ((x > 0) && (this.buffer[x - 1] == 0x0D)) x--; + final byte array[] = new byte[x]; + System.arraycopy(this.buffer, 0, array, 0, x); + return array; + } + + /** + * <p>Read the status line from the specified {@link InputStream} and + * setup the {@link #status} field.</p> + */ + private void readStatusLine(InputStream input) + throws IOException { + /* Prepare the different buffers required for parsing */ + final byte line[] = this.readLine(input); + final byte buff[] = new byte[line.length]; + final String comp[] = new String[3]; + int lpos = 0; + int bpos = 0; + int cpos = 0; + boolean spc = true; + + /* Iterate every single byte in the line, splitting up components */ + while (lpos < line.length) { + final byte b = line[lpos ++]; + if (spc) { + if ((b == 0x09) || (b == 0x20)) continue; + buff[bpos ++] = b; + if (cpos == 2) break; + else spc = false; + } else { + if ((b == 0x09) || (b == 0x20)) { + comp[cpos ++] = new String(buff, 0, bpos, "US-ASCII"); + bpos = 0; + spc = true; + continue; + } + buff[bpos ++] = b; + } + + } + /* + * Copy remaining bytes out of the line buffer and ensure all + * components in the status line are not null; + */ + while (lpos < line.length) buff[bpos ++] = line[lpos++]; + if (bpos > 0) comp[cpos++] = new String(buff, 0, bpos, "US-ASCII"); + for (int x = cpos; x < 3; x++) comp[x] = ""; + + /* Create the status object */ + this.status = new Status(comp[0], comp[1], comp[2]); + } + + /** + * <p>Read all the response headers from the specified {@link InputStream} + * and setup the {@link #responseHeaders} field.</p> + */ + private void readHeaders(InputStream input) + throws IOException { + /* Clear out any previous header */ + this.responseHeaders.clear(); + + /* Process the input stream until we find an empty line */ + while (true) { + final byte array[] = this.readLine(input); + if (array.length == 0) break; + + /* Identify where the colon is in the header */ + int pos = -1; + while (pos < array.length) if (array[++ pos] == 0x03A) break; + if (pos == 0) continue; + if (pos == array.length - 1) continue; + + /* Prepare strings for name and value */ + final int o = pos + 1; + final int l = array.length - o; + final String name = new String(array, 0, pos, "US-ASCII").trim(); + final String value = new String(array, o, l, "ISO-8859-1").trim(); + if ((name.length() == 0) || (value.length() == 0)) continue; + + /* Store the header value in a list for now */ + final String key = name.toLowerCase(); + ResponseHeader hdr = (ResponseHeader) this.responseHeaders.get(key); + if (hdr == null) { + hdr = new ResponseHeader(name); + this.responseHeaders.put(key, hdr); + } + hdr.values.add(value); + } + } + + /* ====================================================================== */ + /* INTERNAL CLASS REPRESENTNG THE STATUS LINE AND AN ENCODED HEADER */ + /* ====================================================================== */ + + /** + * <p>A simple internal class representing a response status line.</p> + */ + private static final class Status { + + /** <p>The response protocol, like <code>HTTP/1.0</code> */ + private final String protocol; + /** <p>The response status code, like <code>302</code> */ + private final int status; + /** <p>The response message, like <code>Moved permanently</code> */ + private final String message; + + /** + * <p>Create a new {@link Status} verifying the supplied parameters.</p> + * + * @throws IOException if an error occurred verifying the parameters. + */ + private Status(String protocol, String status, String message) + throws IOException { + + /* Verify the protocol */ + if ("HTTP/1.0".equals(protocol) || "HTTP/1.1".equals(protocol)) { + this.protocol = protocol; + } else { + throw new IOException("Unknown protocol \"" + protocol + "\""); + } + + /* Verify the status */ + try { + this.status = Integer.parseInt(status); + if ((this.status < 100) || (this.status > 599)) { + throw new IOException("Invalid status \"" + status + "\""); + } + } catch (RuntimeException exception) { + final String error = "Can't parse status \"" + status + "\""; + IOException throwable = new IOException(error); + throw (IOException) throwable.initCause(exception); + } + + /* Decode the message */ + if ("".equals(message)) this.message = "No message"; + else this.message = EncodingTools.urlDecode(message, "ISO-8859-1"); + } + } + + /** + * <p>A simple internal class representing a request header.</p> + */ + private static final class RequestHeader { + + /** <p>The byte array of the header's name.</p> */ + private final byte name[]; + /** <p>A {@link List} of all the header's values.</p> */ + private final List values; + + /** <p>Create a new {@link RequestHeader} instance.</p> */ + private RequestHeader(String name) + throws UnsupportedEncodingException { + this.name = (name + ": ").getBytes("US-ASCII"); + this.values = new ArrayList(); + } + } + + /** + * <p>A simple internal class representing a response header.</p> + */ + private static final class ResponseHeader { + + /** <p>The real name of the response header.</p> */ + private final String name; + /** <p>A {@link List} of all the header's values.</p> */ + private final List values; + + /** <p>Create a new {@link ResponseHeader} instance.</p> */ + private ResponseHeader(String name) + throws UnsupportedEncodingException { + this.name = name; + this.values = new ArrayList(); + } + } + + /* ====================================================================== */ + /* LIMITED STREAMS */ + /* ====================================================================== */ + + /** + * <p>A simple {@link OutputStream} writing at most the number of bytes + * specified at construction.</p> + */ + private static final class Output extends OutputStream { + + /** <p>The {@link OutputStream} wrapped by this instance.</p> */ + private final OutputStream output; + /** <p>The {@link InputStream} wrapped by this instance.</p> */ + private final InputStream input; + /** <p>The {@link HttpClient} wrapped by this instance.</p> */ + private final HttpClient client; + /** <p>The number of bytes yet to write.</p> */ + private long remaining; + /** <p>A flag indicating whether this instance was closed.</p> */ + private boolean closed; + + /** + * <p>Create a new {@link Output} instance with the specified limit + * of bytes to write.</p> + * + * @param output the {@link OutputStream} to wrap. + * @param remainig the maximum number of bytes to write. + */ + private Output(HttpClient client, InputStream input, + OutputStream output, long remaining) { + if (input == null) throw new NullPointerException(); + if (output == null) throw new NullPointerException(); + if (client == null) throw new NullPointerException(); + this.remaining = remaining; + this.client = client; + this.output = output; + this.input = input; + } + + public void write(byte buf[]) + throws IOException { + this.write(buf, 0, buf.length); + } + + public void write(byte buf[], int off, int len) + throws IOException { + if (len > this.remaining) { + throw new IOException("Too much data to write"); + } else try { + this.output.write(buf, off, len); + } finally { + this.remaining -= len; + if (this.remaining < 1) this.close(); + } + } + + public void write(int b) + throws IOException { + if (this.remaining < 1) { + throw new IOException("Too much data to write"); + } else try { + this.output.write(b); + } finally { + this.remaining -= 1; + if (this.remaining < 1) this.close(); + } + } + + public void flush() + throws IOException { + this.output.flush(); + } + + public void close() + throws IOException { + if (this.closed) return; + if (this.remaining > 0) + throw new IOException(this.remaining + " bytes left to write"); + this.closed = true; + this.output.flush(); + + /* Read the status and headers from the connection and verify */ + this.client.readStatusLine(this.input); + this.client.readHeaders(this.input); + this.client.verify(); + + /* Evaluate the content length specified by the server */ + final String slen = this.client.getResponseHeader("Content-Length"); + long blen = -1; + if (slen != null) try { + blen = Long.parseLong(slen); + } catch (NumberFormatException exception) { + /* Swallow this, be liberal in what we accept */ + } + + /* Return an output stream if the content length was not zero */ + this.client.xoutput = null; + this.client.xinput = new Input(this.client, this.input, blen); + } + + protected void finalize() + throws Throwable { + try { + this.close(); + } finally { + super.finalize(); + } + } + } + + /** + * <p>A simple {@link InputStream} reading at most the number of bytes + * specified at construction.</p> + */ + private static final class Input extends InputStream { + + /** <p>The {@link InputStream} wrapped by this instance.</p> */ + private final InputStream input; + /** <p>The {@link HttpClient} wrapped by this instance.</p> */ + private final HttpClient client; + /** <p>The number of bytes yet to write or -1 if unknown.</p> */ + private long remaining; + /** <p>A flag indicating whether this instance was closed.</p> */ + private boolean closed; + + /** + * <p>Create a new {@link Input} instance with the specified limit + * of bytes to read.</p> + * + * @param input the {@link InputStream} to wrap. + * @param remainig the maximum number of bytes to read or -1 if unknown. + */ + private Input(HttpClient client, InputStream input, long remaining) { + if (input == null) throw new NullPointerException(); + if (client == null) throw new NullPointerException(); + this.remaining = remaining < 0 ? Long.MAX_VALUE : remaining; + this.client = client; + this.input = input; + } + + public int read() + throws IOException { + if (this.remaining < 1) { + return -1; + } else try { + return this.input.read(); + } finally { + this.remaining -= 1; + if (this.remaining < 1) this.close(); + } + } + + public int read(byte buf[]) + throws IOException { + return read(buf, 0, buf.length); + } + + public int read(byte buf[], int off, int len) + throws IOException { + if (this.remaining <= 0) return -1; + if (len > this.remaining) len = (int) this.remaining; + int count = 0; + try { + count = this.input.read(buf, off, len); + } finally { + this.remaining -= count; + if (this.remaining < 1) this.close(); + } + return count; + } + + public long skip(long n) + throws IOException { + if (this.remaining <= 0) return -1; + if (n > this.remaining) n = this.remaining; + long count = 0; + try { + count = this.input.skip(n); + } finally { + this.remaining -= count; + if (this.remaining < 1) this.close(); + } + return count; + } + + public int available() + throws IOException { + int count = this.input.available(); + if (count < this.remaining) return count; + return (int) this.remaining; + } + + public void close() + throws IOException { + if (this.closed) return; + this.closed = true; + try { + this.input.close(); + } finally { + this.client.disconnect(); + } + } + + public void mark(int readlimit) { + this.input.mark(readlimit); + } + + public void reset() + throws IOException { + this.input.reset(); + } + + public boolean markSupported() { + return this.input.markSupported(); + } + + protected void finalize() + throws Throwable { + try { + this.close(); + } finally { + super.finalize(); + } + } + } + + /* ====================================================================== */ + /* UTILITY FETCHER */ + /* ====================================================================== */ + + /** + * <p><b>Utility method:</b> fetch the location specified on the command + * line following redirects if necessary.</p> + * + * <p>The final location fetched (in case of redirections it might change) + * will be reported on the {@link System#err system error stream} alongside + * with any errors encountered while processing.</p> + */ + public static final void main(String args[]) { + try { + final HttpClient c = new HttpClient(args[0]).connect(); + final InputStream i = c.getResponseStream(); + for (int b = i.read(); b >= 0; b = i.read()) System.out.write(b); + c.disconnect(); + } catch (Throwable throwable) { + throwable.printStackTrace(System.err); + } + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/util/http/WebDavClient.java b/archiva-web/archiva-webdav/src/main/java/it/could/util/http/WebDavClient.java new file mode 100644 index 000000000..fe0eba41b --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/util/http/WebDavClient.java @@ -0,0 +1,901 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.util.http; + +import it.could.util.StreamTools; +import it.could.util.StringTools; +import it.could.util.location.Location; +import it.could.util.location.Path; +import org.xml.sax.Attributes; +import org.xml.sax.InputSource; +import org.xml.sax.SAXException; +import org.xml.sax.helpers.DefaultHandler; + +import javax.xml.parsers.ParserConfigurationException; +import javax.xml.parsers.SAXParser; +import javax.xml.parsers.SAXParserFactory; +import java.io.BufferedOutputStream; +import java.io.BufferedReader; +import java.io.ByteArrayOutputStream; +import java.io.File; +import java.io.FileInputStream; +import java.io.FileOutputStream; +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.io.OutputStream; +import java.io.PrintStream; +import java.net.MalformedURLException; +import java.text.SimpleDateFormat; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Date; +import java.util.HashMap; +import java.util.Iterator; +import java.util.List; +import java.util.Map; +import java.util.Stack; +import java.util.StringTokenizer; + +/** + * <p>A class implementing an extremely simple WebDAV Level 1 client based on + * the {@link HttpClient}.</p> + * + * <p>Once opened this class will represent a WebDAV collection. Users of this + * class can then from an instance of this, deal with relative parent and + * children resources.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class WebDavClient { + + /** <p>The WebDAV resource asociated with this instance.</p> */ + private Resource resource; + /** <p>A map of children resources of this instance.</p> */ + private Map children; + + /** + * <p>Create a new {@link WebDavClient} instance opening the collection + * identified by the specified {@link Location}.</p> + * + * @param location the {@link Location} of the WebDAV collection to open. + * @throws IOException if an I/O or network error occurred, or if the + * {@link Location} specified does not point to a + * WebDAV collection. + * @throws NullPointerException if the {@link Location} was <b>null</b>. + */ + public WebDavClient(Location location) + throws NullPointerException, IOException { + if (location == null) throw new NullPointerException("Null location"); + this.reload(location); + } + + /* ====================================================================== */ + /* ACTIONS */ + /* ====================================================================== */ + + /** + * <p>Refresh this {@link WebDavClient} instance re-connecting to the remote + * collection and re-reading its properties.</p> + * + * @return this {@link WebDavClient} instance. + */ + public WebDavClient refresh() + throws IOException { + this.reload(this.resource.location); + return this; + } + + /** + * <p>Fetch the contents of the specified child resource of the collection + * represented by this {@link WebDavClient} instance.</p> + * + * @see #isCollection(String) + * @return a <b>non-null</b> {@link InputStream}. + * @throws IOException if an I/O or network error occurred, or if the + * child specified represents a collection. + * @throws NullPointerException if the child was <b>null</b>. + */ + public InputStream get(String child) + throws NullPointerException, IOException { + if (child == null) throw new NullPointerException("Null child"); + if (! this.isCollection(child)) { + final Location location = this.getLocation(child); + final HttpClient client = new HttpClient(location); + client.setAcceptableStatus(200).connect("GET"); + return client.getResponseStream(); + } + throw new IOException("Child \"" + child + "\" is a collection"); + } + + /** + * <p>Delete the child resource (or collection) of the collection + * represented by this {@link WebDavClient} instance.</p> + * + * @return this {@link WebDavClient} instance. + * @throws IOException if an I/O or network error occurred, or if the + * child specified represents a collection. + * @throws NullPointerException if the child was <b>null</b>. + */ + public WebDavClient delete(String child) + throws NullPointerException, IOException { + if (child == null) throw new NullPointerException("Null child"); + final HttpClient client = new HttpClient(this.getLocation(child)); + client.setAcceptableStatus(204).connect("DELETE").disconnect(); + return this.refresh(); + } + + /** + * <p>Create a new collection as a child of the collection represented + * by this {@link WebDavClient} instance.</p> + * + * <p>In comparison to {@link #put(String)} and {@link #put(String, long)} + * this method will fail if the specified child already exist.</p> + * + * @see #hasChild(String) + * @return this {@link WebDavClient} instance. + * @throws IOException if an I/O or network error occurred, or if the + * child specified already exist. + * @throws NullPointerException if the child was <b>null</b>. + */ + public WebDavClient mkcol(String child) + throws NullPointerException, IOException { + if (child == null) throw new NullPointerException("Null child"); + if (this.hasChild(child)) + throw new IOException("Child \"" + child + "\" already exists"); + final Location location = this.resource.location.resolve(child); + final HttpClient client = new HttpClient(location); + client.setAcceptableStatus(201).connect("MKCOL").disconnect(); + return this.refresh(); + } + + /** + * <p>Create a new (or update the contents of a) child of of the collection + * represented by this {@link WebDavClient} instance.</p> + * + * <p>This method will behave exactly like the {@link #put(String, long)} + * method, but the data written to the returned {@link OutputStream} will + * be <i>buffered in memory</i> and will be transmitted to the remote + * server only when the {@link OutputStream#close()} method is called.</p> + * + * <p>If the returned {@link OutputStream} is garbage collected before the + * {@link OutputStream#close() close()} method is called, the entire + * transaction will be aborted and no connection to the remote server will + * be established.</p> + * + * <p>Use this method in extreme cases. In normal circumstances always rely + * on the {@link #put(String, long)} method.</p> + * + * @see #put(String, long) + * @return a <b>non-null</b> {@link OutputStream} instance. + * @throws NullPointerException if the child was <b>null</b>. + */ + public OutputStream put(final String child) + throws NullPointerException { + if (child == null) throw new NullPointerException("Null child"); + final WebDavClient client = this; + return new ByteArrayOutputStream() { + private boolean closed = false; + public void close() + throws IOException { + if (this.closed) return; + this.flush(); + OutputStream output = client.put(child, this.buf.length); + output.write(this.buf); + output.flush(); + output.close(); + } + + protected void finalize() + throws Throwable { + this.closed = true; + super.finalize(); + } + }; + } + + /** + * <p>Create a new (or update the contents of a) child of of the collection + * represented by this {@link WebDavClient} instance.</p> + * + * <p>If the specified child {@link #hasChild(String) already exists} on + * the remote server, it will be {@link #delete(String) deleted} before + * writing.</p> + * + * @return a <b>non-null</b> {@link OutputStream} instance. + * @throws NullPointerException if the child was <b>null</b>. + * @throws IOException if an I/O or network error occurred, or if the + * child specified already exist. + */ + public OutputStream put(String child, long length) + throws NullPointerException, IOException { + if (child == null) throw new NullPointerException("Null child"); + if (this.hasChild(child)) this.delete(child); + final Location location = this.resource.location.resolve(child); + final HttpClient client = new HttpClient(location); + client.setAcceptableStatuses(new int[] { 201, 204 }); + client.connect("PUT", length); + + final WebDavClient webdav = this; + return new BufferedOutputStream(client.getRequestStream()) { + boolean closed = false; + public void close() + throws IOException { + if (this.closed) return; + try { + super.close(); + } finally { + this.closed = true; + webdav.refresh(); + } + } + protected void finalize() + throws Throwable { + try { + this.close(); + } finally { + super.finalize(); + } + } + }; + } + + /** + * <p>Open the specified child collection of the collection represented by + * this {@link WebDavClient} as a new {@link WebDavClient} instance.</p> + * + * <p>If the specified child is "<code>.</code>" this method + * will behave exactly like {@link #refresh()} and <i>this instance</i> + * will be returned.</p> + * + * <p>If the specified child is "<code>..</code>" this method + * will behave exactly like {@link #parent()}.</p> + * + * @return a <b>non-null</b> {@link WebDavClient} instance. + * @throws NullPointerException if the child was <b>null</b>. + * @throws IOException if an I/O or network error occurred, or if the + * child specified did not exist. + */ + public WebDavClient open(String child) + throws NullPointerException, IOException { + if (child == null) throw new NullPointerException("Null child"); + if (".".equals(child)) return this.refresh(); + if ("..".equals(child)) return this.parent(); + if (resource.collection) { + Location loc = this.getLocation().resolve(this.getLocation(child)); + return new WebDavClient(loc); + } + throw new IOException("Child \"" + child + "\" is not a collection"); + } + + /** + * <p>Open the parent collection of the collection represented by this + * {@link WebDavClient} as a new {@link WebDavClient} instance.</p> + * + * @return a <b>non-null</b> {@link WebDavClient} instance. + * @throws IOException if an I/O or network error occurred, or if the + * child specified did not exist. + */ + public WebDavClient parent() + throws IOException { + final Location location = this.resource.location.resolve(".."); + return new WebDavClient(location); + } + + /* ====================================================================== */ + /* ACCESSOR METHODS */ + /* ====================================================================== */ + + /** + * <p>Return an {@link Iterator} over {@link String}s for all the children + * of the collection represented by this {@link WebDavClient} instance.</p> + */ + public Iterator iterator() { + return this.children.keySet().iterator(); + } + + /** + * <p>Checks if the collection represented by this {@link WebDavClient} + * contains the specified child.</p> + */ + public boolean hasChild(String child) { + return this.children.containsKey(child); + } + + /** + * <p>Return the {@link Location} associated with the collection + * represented by this {@link WebDavClient}.</p> + * + * <p>The returned {@link Location} can be different from the one specified + * at construction, in case the server redirected us upon connection.</p> + */ + public Location getLocation() { + return this.resource.location; + } + + /** + * <p>Return the content length (in bytes) of the collection represented + * by this {@link WebDavClient} as passed to us by the WebDAV server.</p> + */ + public long getContentLength() { + return this.resource.contentLength; + } + + /** + * <p>Return the content type (mime-type) of the collection represented + * by this {@link WebDavClient} as passed to us by the WebDAV server.</p> + */ + public String getContentType() { + return this.resource.contentType; + } + + /** + * <p>Return the last modified {@link Date} of the collection represented + * by this {@link WebDavClient} as passed to us by the WebDAV server.</p> + */ + public Date getLastModified() { + return this.resource.lastModified; + } + + /** + * <p>Return the creation {@link Date} of the collection represented + * by this {@link WebDavClient} as passed to us by the WebDAV server.</p> + */ + public Date getCreationDate() { + return this.resource.creationDate; + } + + /** + * <p>Return the {@link Location} associated with the specified child of + * the collection represented by this {@link WebDavClient}.</p> + * + * @throws IOException if the specified child does not exist. + * @throws NullPointerException if the specified child was <b>null</b>. + */ + public Location getLocation(String child) + throws IOException { + Location location = this.getResource(child).location; + return this.resource.location.resolve(location); + } + + /** + * <p>Checks if the specified child of the collection represented by this + * {@link WebDavClient} instance is a collection.</p> + */ + public boolean isCollection(String child) + throws IOException { + return this.getResource(child).collection; + } + + /** + * <p>Return the content length (in bytes) associated with the specified + * child of the collection represented by this {@link WebDavClient}.</p> + * + * @throws IOException if the specified child does not exist. + * @throws NullPointerException if the specified child was <b>null</b>. + */ + public long getContentLength(String child) + throws IOException { + return this.getResource(child).contentLength; + } + + /** + * <p>Return the content type (mime-type) associated with the specified + * child of the collection represented by this {@link WebDavClient}.</p> + * + * @throws IOException if the specified child does not exist. + * @throws NullPointerException if the specified child was <b>null</b>. + */ + public String getContentType(String child) + throws IOException { + return this.getResource(child).contentType; + } + + /** + * <p>Return the last modified {@link Date} associated with the specified + * child of the collection represented by this {@link WebDavClient}.</p> + * + * @throws IOException if the specified child does not exist. + * @throws NullPointerException if the specified child was <b>null</b>. + */ + public Date getLastModified(String child) + throws IOException { + return this.getResource(child).lastModified; + } + + /** + * <p>Return the creation {@link Date} associated with the specified + * child of the collection represented by this {@link WebDavClient}.</p> + * + * @throws IOException if the specified child does not exist. + * @throws NullPointerException if the specified child was <b>null</b>. + */ + public Date getCreationDate(String child) + throws IOException { + return this.getResource(child).creationDate; + } + + /* ====================================================================== */ + /* INTERNAL METHODS */ + /* ====================================================================== */ + + /** + * <p>Return the resource associated with the specified child.</p> + * + * @throws IOException if the specified child does not exist. + * @throws NullPointerException if the specified child was <b>null</b>. + */ + private Resource getResource(String child) + throws IOException { + if (child == null) throw new NullPointerException(); + final Resource resource = (Resource) this.children.get(child); + if (resource == null) throw new IOException("Not found: " + child); + return resource; + } + + /** + * <p>Contact the remote WebDAV server and fetch all properties.</p> + */ + private void reload(Location location) + throws IOException { + + /* Do an OPTIONS over onto the location */ + location = this.options(location); + + /* Do a PROPFIND to figure out the properties and the children */ + final Iterator iterator = this.propfind(location).iterator(); + final Map children = new HashMap(); + while (iterator.hasNext()) { + final Resource resource = (Resource) iterator.next(); + final Path path = resource.location.getPath(); + if (path.size() == 0) { + resource.location = location.resolve(resource.location); + this.resource = resource; + } else if (path.size() == 1) { + final Path.Element element = (Path.Element) path.get(0); + if ("..".equals(element.getName())) continue; + children.put(element.toString(), resource); + } + } + + /* Check if the current resource was discovered */ + if (this.resource == null) + throw new IOException("Current resource not returned in PROOPFIND"); + + /* Don't actually allow resources to be modified */ + this.children = Collections.unmodifiableMap(children); + } + + /** + * <p>Contact the remote WebDAV server and do an OPTIONS lookup.</p> + */ + private Location options(Location location) + throws IOException { + /* Create the new HttpClient instance associated with the location */ + final HttpClient client = new HttpClient(location); + client.setAcceptableStatus(200).connect("OPTIONS", true).disconnect(); + + /* Check that the remote server returned the "Dav" header */ + final List davHeader = client.getResponseHeaderValues("dav"); + if (davHeader == null) { + throw new IOException("Server did not respond with a DAV header"); + } + + /* Check if the OPTIONS request contained the DAV header */ + final Iterator iterator = davHeader.iterator(); + boolean foundLevel1 = false; + while (iterator.hasNext() && (! foundLevel1)) { + String value = (String) iterator.next(); + StringTokenizer tokenizer = new StringTokenizer(value, ","); + while (tokenizer.hasMoreTokens()) { + if (! "1".equals(tokenizer.nextToken().trim())) continue; + foundLevel1 = true; + break; + } + } + + /* Return the (possibly redirected) location or fail miserably */ + if (foundLevel1) return client.getLocation(); + throw new IOException("Server doesn't support DAV Level 1"); + } + + /** + * <p>Contact the remote WebDAV server and do a PROPFIND lookup, returning + * a {@link List} of all scavenged resources.</p> + */ + private List propfind(Location location) + throws IOException { + /* Create the new HttpClient instance associated with the location */ + final HttpClient client = new HttpClient(location); + client.addRequestHeader("Depth", "1"); + client.setAcceptableStatus(207).connect("PROPFIND", true); + + /* Get the XML SAX Parser and parse the output of the PROPFIND */ + try { + final SAXParserFactory factory = SAXParserFactory.newInstance(); + factory.setValidating(false); + factory.setNamespaceAware(true); + final SAXParser parser = factory.newSAXParser(); + final String systemId = location.toString(); + final InputSource source = new InputSource(systemId); + final Handler handler = new Handler(location); + source.setByteStream(client.getResponseStream()); + parser.parse(source, handler); + return handler.list; + + } catch (ParserConfigurationException exception) { + Exception throwable = new IOException("Error creating XML parser"); + throw (IOException) throwable.initCause(exception); + } catch (SAXException exception) { + Exception throwable = new IOException("Error creating XML parser"); + throw (IOException) throwable.initCause(exception); + } finally { + client.disconnect(); + } + } + + /* ====================================================================== */ + /* INTERNAL CLASSES */ + /* ====================================================================== */ + + /** + * <p>An internal XML {@link DefaultHandler} used to parse out the various + * details of a PROPFIND response.</p> + */ + private static final class Handler extends DefaultHandler { + + /* ================================================================== */ + /* PSEUDO-XPATH LOCATIONS FOR QUICK-AND-DIRTY LOCATION LOOKUP */ + /* ================================================================== */ + private static final String RESPONSE_PATH = "/multistatus/response"; + private static final String HREF_PATH = "/multistatus/response/href"; + private static final String COLLECTION_PATH = + "/multistatus/response/propstat/prop/resourcetype/collection"; + private static final String GETCONTENTTYPE_PATH = + "/multistatus/response/propstat/prop/getcontenttype"; + private static final String GETLASTMODIFIED_PATH = + "/multistatus/response/propstat/prop/getlastmodified"; + private static final String GETCONTENTLENGTH_PATH = + "/multistatus/response/propstat/prop/getcontentlength"; + private static final String CREATIONDATE_PATH = + "/multistatus/response/propstat/prop/creationdate"; + + /** <p>The {@link Location} for resolving all other links.</p> */ + private final Location base; + /** <p>The {@link List} of all scavenged resources.</p> */ + private final List list = new ArrayList(); + /** <p>The resource currently being processed.</p> */ + private Resource rsrc = null; + /** <p>A {@link StringBuffer} holding character data.</p> */ + private StringBuffer buff = null; + /** <p>A {@link Stack} for quick-and-dirty pseudo XPath lookups.</p> */ + private Stack stack = new Stack(); + + /** + * <p>Create a new instance specifying the base {@link Location}.</p> + */ + private Handler(Location location) { + this.base = location; + } + + /** + * <p>Push an element name in the stack for pseudo-XPath lookups.</p> + * + * @return a {@link String} like <code>/element/element/element</code>. + */ + private String pushPath(String path) { + this.stack.push(path.toLowerCase()); + final StringBuffer buffer = new StringBuffer(); + for (int x = 0; x < this.stack.size(); x ++) + buffer.append('/').append(this.stack.get(x)); + return buffer.toString(); + } + + /** + * <p>Pop the last element name from the pseudo-XPath lookup stack.</p> + * + * @return a {@link String} like <code>/element/element/element</code>. + */ + private String popPath(String path) + throws SAXException { + final StringBuffer buffer = new StringBuffer(); + final String last = (String) this.stack.pop(); + if (path.toLowerCase().equals(last)) { + for (int x = 0; x < this.stack.size(); x ++) + buffer.append('/').append(this.stack.get(x)); + return buffer.append('/').append(last).toString(); + } + throw new SAXException("Tag <" + path + "/> unbalanced at path \"" + + pushPath(last) + "\""); + } + + /** + * <p>Handle the start-of-element SAX event.</p> + */ + public void startElement(String uri, String l, String q, Attributes a) + throws SAXException { + if (! "DAV:".equals(uri.toUpperCase())) return; + final String path = this.pushPath(l); + + if (RESPONSE_PATH.equals(path)) { + this.rsrc = new Resource(); + + } else if (COLLECTION_PATH.equals(path)) { + if (this.rsrc != null) this.rsrc.collection = true; + + } else if (GETCONTENTTYPE_PATH.equals(path) || + GETLASTMODIFIED_PATH.equals(path) || + GETCONTENTLENGTH_PATH.equals(path) || + CREATIONDATE_PATH.equals(path) || + HREF_PATH.equals(path)) { + this.buff = new StringBuffer(); + } + } + + /** + * <p>Handle the end-of-element SAX event.</p> + */ + public void endElement(String uri, String l, String q) + throws SAXException { + if (! "DAV:".equals(uri.toUpperCase())) return; + final String path = this.popPath(l); + final String data = this.resetBuffer(); + + if (RESPONSE_PATH.equals(path)) { + if (this.rsrc != null) { + if (this.rsrc.location != null) { + if (this.rsrc.location.isAbsolute()) { + final String z = this.rsrc.location.toString(); + throw new SAXException("Unresolved location " + z); + } else { + this.list.add(this.rsrc); + } + } else { + throw new SAXException("Null location for resource"); + } + } + + } else if (HREF_PATH.equals(path)) { + if (this.rsrc != null) try { + final Location resolved = this.base.resolve(data); + this.rsrc.location = this.base.relativize(resolved); + if (! this.rsrc.location.isRelative()) + throw new SAXException("Unable to relativize location " + + this.rsrc.location); + } catch (MalformedURLException exception) { + final String msg = "Unable to resolve URL \"" + data + "\""; + SAXException throwable = new SAXException(msg, exception); + throw (SAXException) throwable.initCause(exception); + } + + } else if (CREATIONDATE_PATH.equals(path)) { + if (this.rsrc != null) + this.rsrc.creationDate = StringTools.parseIsoDate(data); + + } else if (GETCONTENTTYPE_PATH.equals(path)) { + if (this.rsrc != null) this.rsrc.contentType = data; + + } else if (GETLASTMODIFIED_PATH.equals(path)) { + if (this.rsrc != null) + this.rsrc.lastModified = StringTools.parseHttpDate(data); + + } else if (GETCONTENTLENGTH_PATH.equals(path)) { + if (this.rsrc != null) { + Long length = StringTools.parseNumber(data); + if (length != null) { + this.rsrc.contentLength = length.longValue(); + } + } + } + } + + /** + * <p>Handle SAX characters notification.</p> + */ + public void characters(char buffer[], int offset, int length) { + if (this.buff != null) this.buff.append(buffer, offset, length); + } + + /** + * <p>Reset the current characters buffer and return it as a + * {@link String}.</p> + */ + private String resetBuffer() { + if (this.buff == null) return null; + if (this.buff.length() == 0) { + this.buff = null; + return null; + } + final String value = this.buff.toString(); + this.buff = null; + return value; + } + } + + /** + * <p>A simple class holding the core resource properties.</p> + */ + private static class Resource { + private Location location = null; + private boolean collection = false; + private long contentLength = -1; + private String contentType = null; + private Date lastModified = null; + private Date creationDate = null; + } + + /* ====================================================================== */ + /* COMMAND LINE CLIENT */ + /* ====================================================================== */ + + /** + * <p>A command-line interface to a WebDAV repository.</p> + * + * <p>When invoked from the command line, this class requires one only + * argument, the URL location of the WebDAV repository to connect to.</p> + * + * <p>After connection this method will interact with the user using an + * extremely simple console-based interface.</p> + */ + public static void main(String args[]) + throws IOException { + final InputStreamReader r = new InputStreamReader(System.in); + final BufferedReader in = new BufferedReader(r); + WebDavClient client = new WebDavClient(Location.parse(args[0])); + + while (true) try { + System.out.print("[" + client.getLocation() + "] -> "); + args = parse(in.readLine()); + if (args == null) break; + if (args[0].equals("list")) { + if (args[1] == null) list(client, System.out); + else list(client.open(args[1]), System.out); + + } else if (args[0].equals("refresh")) { + client = client.refresh(); + + } else if (args[0].equals("get")) { + if (args[1] != null) { + final InputStream input = client.get(args[1]); + final File file = new File(args[2]).getCanonicalFile(); + final OutputStream output = new FileOutputStream(file); + final long bytes = StreamTools.copy(input, output); + System.out.println("Fetched child \"" + args[1] + + "\" to file \"" + file + "\" (" + + bytes + " bytes)"); + } + else System.out.print("Can't \"get\" null"); + + } else if (args[0].equals("put")) { + if (args[1] != null) { + final File file = new File(args[1]).getCanonicalFile(); + final InputStream input = new FileInputStream(file); + final OutputStream output = client.put(args[2], file.length()); + final long bytes = StreamTools.copy(input, output); + System.out.println("Uploaded file \"" + file + + "\" to child \"" + args[2] + "\" (" + + bytes + " bytes)"); + } + else System.out.print("Can't \"put\" null"); + + } else if (args[0].equals("mkcol")) { + if (args[1] != null) { + client.mkcol(args[1]); + System.out.println("Created \"" + args[1] + "\""); + } + else System.out.print("Can't \"mkcol\" null"); + + } else if (args[0].equals("delete")) { + if (args[1] != null) { + client.delete(args[1]); + System.out.println("Deleted \"" + args[1] + "\""); + } + else System.out.print("Can't \"delete\" null"); + + } else if (args[0].equals("cd")) { + if (args[1] != null) client = client.open(args[1]); + else System.out.print("Can't \"cd\" to null"); + + } else if (args[0].equals("quit")) { + break; + + } else { + System.out.print("Invalid command \"" + args[0] + "\". "); + System.out.println("Valid commands are:"); + System.out.println(" - \"list\" list the children child"); + System.out.println(" - \"get\" fetch the specified child"); + System.out.println(" - \"put\" put the specified child"); + System.out.println(" - \"mkcol\" create a collection"); + System.out.println(" - \"delete\" delete a child"); + System.out.println(" - \"put\" put the specified resource"); + System.out.println(" - \"cd\" change the location"); + System.out.println(" - \"refresh\" refresh this location"); + System.out.println(" - \"quit\" quit this application"); + } + } catch (Exception exception) { + exception.printStackTrace(System.err); + } + System.err.println(); + } + + /** + * <p>Parse a line entered by the user returning a three-tokens argument + * list (command, argument 1, argument 2)</p> + */ + private static String[] parse(String line) { + if (line == null) return null; + final String array[] = new String[3]; + final StringTokenizer tokenizer = new StringTokenizer(line); + int offset = 0; + while (tokenizer.hasMoreTokens() && (offset < 3)) + array[offset ++] = tokenizer.nextToken(); + if (array[0] == null) return null; + if (array[2] == null) array[2] = array[1]; + return array; + } + + /** + * <p>Pseudo-nicely display a list of the children of a collection</p> + */ + private static void list(WebDavClient client, PrintStream out) + throws IOException { + out.print("C | "); + out.print("CONTENT TYPE | "); + out.print("CREATED | "); + out.print("MODIFIED | "); + out.print("SIZE | "); + out.println("NAME "); + for (Iterator iterator = client.iterator(); iterator.hasNext() ; ) { + final StringBuffer buffer = new StringBuffer(); + String child = (String) iterator.next(); + if (client.isCollection(child)) buffer.append("* | "); + else buffer.append(" | "); + format(buffer, client.getContentType(child), 15).append(" | "); + format(buffer, client.getCreationDate(child), 19).append(" | "); + format(buffer, client.getLastModified(child), 19).append(" | "); + format(buffer, client.getContentLength(child), 10).append(" | "); + out.println(buffer.append(child)); + } + } + + /** <p>Format a number aligning it to the right of a string.</p> */ + private static StringBuffer format(StringBuffer buf, long num, int len) { + final String data; + if (num < 0) data = ""; + else data = Long.toString(num); + final int spaces = len - data.length(); + for (int x = 0; x < spaces; x++) buf.append(' '); + buf.append(data); + return buf; + } + + /** <p>Format a string into an exact number of characters.</p> */ + private static StringBuffer format(StringBuffer buf, Object obj, int len) { + final String string; + if (obj == null) { + string = ("[null]"); + } else if (obj instanceof Date) { + SimpleDateFormat f = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); + string = f.format((Date) obj); + } else { + string = obj.toString(); + } + final StringBuffer buffer = new StringBuffer(string); + for (int x = string.length(); x < len; x ++) buffer.append(' '); + return buf.append(buffer.substring(0, len)); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/util/http/package.html b/archiva-web/archiva-webdav/src/main/java/it/could/util/http/package.html new file mode 100644 index 000000000..9ca0cb4fa --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/util/http/package.html @@ -0,0 +1,12 @@ +<html> + <head> + <title>HTTP Utilities</title> + </head> + <body> + <p> + This package contains a number of utility classes to access + <a href="http://www.rfc-editor.org/rfc/rfc2616.txt">HTTP</a> and + <a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> servers. + </p> + </body> +</html>
\ No newline at end of file diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/util/location/Location.java b/archiva-web/archiva-webdav/src/main/java/it/could/util/location/Location.java new file mode 100644 index 000000000..24964795c --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/util/location/Location.java @@ -0,0 +1,805 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.util.location; + +import it.could.util.StringTools; +import it.could.util.encoding.Encodable; +import it.could.util.encoding.EncodingTools; + +import java.io.UnsupportedEncodingException; +import java.net.MalformedURLException; +import java.util.AbstractList; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; + + +/** + * <p>An utility class representing an HTTP-like URL.</p> + * + * <p>This class can be used to represent any URL that roughly uses the HTTP + * format. Compared to the standard {@link java.net.URL} class, the scheme part + * of the a {@link Location} is never checked, and it's up to the application + * to verify its correctness, while compared to the {@link java.net.URI} class, + * its parsing mechanism is a lot more relaxed (be liberal in what you accept, + * be strict in what you send).</p> + * + * <p>For a bigger picture on how this class works, this is an easy-to-read + * representation of what the different parts of a {@link Location} are:</p> + * + * <div align="center"> + * <a href="url.pdf" target="_new" title="PDF Version"> + * <img src="url.gif" alt="URL components" border="0"> + * </a> + * </div> + * + * <p>One important difference between this implementation and the description + * of <a href="http://www.ietf.org/rfc/rfc1738.txt">URLs</a> and + * <a href="http://www.ietf.org/rfc/rfc2396.txt">URIs</a> is that parameter + * paths are represented <i>only at the end of the entire path structure</i> + * rather than for each path element. This over-simplification allows easy + * relativization of {@link Location}s when used with servlet containers, which + * normally use path parameters to encode the session id.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class Location implements Encodable { + + /** <p>A {@link Map} of schemes and their default port number.</p> */ + private static final Map schemePorts = new HashMap(); + static { + schemePorts.put("acap", new Integer( 674)); + schemePorts.put("dav", new Integer( 80)); + schemePorts.put("ftp", new Integer( 21)); + schemePorts.put("gopher", new Integer( 70)); + schemePorts.put("http", new Integer( 80)); + schemePorts.put("https", new Integer( 443)); + schemePorts.put("imap", new Integer( 143)); + schemePorts.put("ldap", new Integer( 389)); + schemePorts.put("mailto", new Integer( 25)); + schemePorts.put("news", new Integer( 119)); + schemePorts.put("nntp", new Integer( 119)); + schemePorts.put("pop", new Integer( 110)); + schemePorts.put("rtsp", new Integer( 554)); + schemePorts.put("sip", new Integer(5060)); + schemePorts.put("sips", new Integer(5061)); + schemePorts.put("snmp", new Integer( 161)); + schemePorts.put("telnet", new Integer( 23)); + schemePorts.put("tftp", new Integer( 69)); + } + + /** <p>The {@link List} of schemes of this {@link Location}.</p> */ + private final Schemes schemes; + /** <p>The {@link Authority} of this {@link Location}.</p> */ + private final Authority authority; + /** <p>The {@link Path} of this {@link Location}.</p> */ + private final Path path; + /** <p>The {@link Parameters} of this {@link Location}.</p> */ + private final Parameters parameters; + /** <p>The fragment part of this {@link Location}.</p> */ + private final String fragment; + /** <p>The string representation of this {@link Location}.</p> */ + private final String string; + + /** + * <p>Create a new {@link Location} instance.</p> + */ + public Location(Schemes schemes, Authority authority, Path path, + Parameters parameters, String fragment) + throws MalformedURLException { + if ((schemes == null) && (authority != null)) + throw new MalformedURLException("No schemes specified"); + if ((schemes != null) && (authority == null)) + throw new MalformedURLException("No authority specified"); + if (path == null) throw new MalformedURLException("No path specified"); + + this.schemes = schemes; + this.authority = authority; + this.path = path; + this.parameters = parameters; + this.fragment = fragment; + this.string = EncodingTools.toString(this); + } + + /* ====================================================================== */ + /* STATIC CONSTRUCTION METHODS */ + /* ====================================================================== */ + + public static Location parse(String url) + throws MalformedURLException { + try { + return parse(url, DEFAULT_ENCODING); + } catch (UnsupportedEncodingException exception) { + final String message = "Unsupported encoding " + DEFAULT_ENCODING; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + public static Location parse(String url, String encoding) + throws MalformedURLException, UnsupportedEncodingException { + if (url == null) return null;; + if (encoding == null) encoding = DEFAULT_ENCODING; + final String components[] = parseComponents(url); + final Schemes schemes = parseSchemes(components[0], encoding); + final int port = findPort(schemes, encoding); + final Authority auth = parseAuthority(components[1], port, encoding); + final Path path = Path.parse(components[2], encoding); + final Parameters params = Parameters.parse(components[3], '&', encoding); + final String fragment = components[4]; + return new Location(schemes, auth, path, params, fragment); + } + + /* ====================================================================== */ + /* ACCESSOR METHODS */ + /* ====================================================================== */ + + /** + * <p>Return an unmodifiable {@link Schemes list of all schemes} for this + * {@link Location} instance or <b>null</b>.</p> + */ + public Schemes getSchemes() { + return this.schemes; + } + + /** + * <p>Return the {@link Location.Authority Authority} part for this + * {@link Location} or <b>null</b>.</p> + */ + public Authority getAuthority() { + return this.authority; + } + + /** + * <p>Return the <b>non-null</b> {@link Path Path} structure + * associated with this {@link Location} instance.</p> + */ + public Path getPath() { + return this.path; + } + + /** + * <p>Return an unmodifiable {@link Parameters list of all parameters} + * parsed from this {@link Location}'s query string or <b>null</b>.</p> + */ + public Parameters getParameters() { + return this.parameters; + } + + /** + * <p>Return the fragment of this {@link Location} unencoded.</p> + */ + public String getFragment() { + return this.fragment; + } + + /* ====================================================================== */ + /* OBJECT METHODS */ + /* ====================================================================== */ + + /** + * <p>Check if the specified {@link Object} is equal to this instance.</p> + * + * <p>The specified {@link Object} must be a <b>non-null</b> + * {@link Location} instance whose {@link #toString() string value} equals + * this one's.</p> + */ + public boolean equals(Object object) { + if ((object != null) && (object instanceof Location)) { + return this.string.equals(((Location)object).string); + } else { + return false; + } + } + + /** + * <p>Return the hash code value for this {@link Location} instance.</p> + */ + public int hashCode() { + return this.string.hashCode(); + } + + /** + * <p>Return the {@link String} representation of this {@link Location} + * instance.</p> + */ + public String toString() { + return this.string; + } + + /** + * <p>Return the {@link String} representation of this {@link Location} + * instance using the specified character encoding.</p> + */ + public String toString(String encoding) + throws UnsupportedEncodingException { + final StringBuffer buffer = new StringBuffer(); + + /* Render the schemes */ + if (this.schemes != null) + buffer.append(this.schemes.toString(encoding)).append("://"); + + /* Render the authority part */ + if (this.authority != null) + buffer.append(this.authority.toString(encoding)); + + /* Render the paths */ + buffer.append(this.path.toString(encoding)); + + /* Render the query string */ + if (this.parameters != null) + buffer.append('?').append(this.parameters.toString(encoding)); + + /* Render the fragment */ + if (this.fragment != null) { + buffer.append('#'); + buffer.append(EncodingTools.urlEncode(this.fragment, encoding)); + } + + /* Return the string */ + return buffer.toString(); + } + + /* ====================================================================== */ + /* PUBLIC METHODS */ + /* ====================================================================== */ + + /** + * <p>Checks whether this {@link Location} is absolute or not.</p> + * + * <p>This method must not be confused with the similarly named + * {@link Path#isAbsolute() Path.isAbsolute()} method. + * This method will check whether the full {@link Location} is absolute (it + * has a scheme), while the one exposed by the {@link Path Path} + * class will check if the path is absolute.</p> + */ + public boolean isAbsolute() { + return this.schemes != null && this.authority != null; + } + + public boolean isRelative() { + return ! (this.isAbsolute() || this.path.isAbsolute()); + } + + public boolean isAuthoritative(Location location) { + if (! this.isAbsolute()) return false; + if (! location.isAbsolute()) return true; + return this.schemes.equals(location.schemes) && + this.authority.equals(location.authority); + } + + /* ====================================================================== */ + /* RESOLUTION METHODS */ + /* ====================================================================== */ + + public Location resolve(String url) + throws MalformedURLException { + try { + return this.resolve(parse(url, DEFAULT_ENCODING)); + } catch (UnsupportedEncodingException exception) { + final String message = "Unsupported encoding " + DEFAULT_ENCODING; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + public Location resolve(String url, String encoding) + throws MalformedURLException, UnsupportedEncodingException { + if (encoding == null) encoding = DEFAULT_ENCODING; + return this.resolve(parse(url, encoding)); + } + + public Location resolve(Location location) { + if (! this.isAuthoritative(location)) return location; + + /* Schemes are the same */ + final Schemes schemes = this.schemes; + + /* Authority needs to be merged (for username and password) */ + final Authority auth; + if (location.authority != null) { + final String username = location.authority.username != null ? + location.authority.username : + this.authority.username; + final String password = location.authority.password != null ? + location.authority.password : + this.authority.password; + final String host = location.authority.host; + final int port = location.authority.port; + auth = new Authority(username, password, host, port); + } else { + auth = this.authority; + } + + /* Path can be resolved */ + final Path path = this.path.resolve(location.path); + + /* Parametrs and fragment are the ones of the target */ + final Parameters params = location.parameters; + final String fragment = location.fragment; + + /* Create a new {@link Location} instance */ + try { + return new Location(schemes, auth, path, params, fragment); + } catch (MalformedURLException exception) { + /* Should really never happen */ + Error error = new InternalError("Can't instantiate Location"); + throw (Error) error.initCause(exception); + } + } + + /* ====================================================================== */ + /* RELATIVIZATION METHODS */ + /* ====================================================================== */ + + public Location relativize(String url) + throws MalformedURLException { + try { + return this.relativize(parse(url, DEFAULT_ENCODING)); + } catch (UnsupportedEncodingException exception) { + final String message = "Unsupported encoding " + DEFAULT_ENCODING; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + public Location relativize(String url, String encoding) + throws MalformedURLException, UnsupportedEncodingException { + if (encoding == null) encoding = DEFAULT_ENCODING; + return this.relativize(parse(url, encoding)); + } + + public Location relativize(Location location) { + final Path path; + if (!location.isAbsolute()) { + /* Target location is not absolute, its path might */ + path = this.path.relativize(location.path); + } else { + if (this.isAuthoritative(location)) { + /* Target location is not on the same authority, process path */ + path = this.path.relativize(location.path); + } else { + /* Not authoritative for a non-relative location, yah! */ + return location; + } + } + try { + return new Location(null, null, path, location.parameters, + location.fragment); + } catch (MalformedURLException exception) { + /* Should really never happen */ + Error error = new InternalError("Can't instantiate Location"); + throw (Error) error.initCause(exception); + } + } + + /* ====================================================================== */ + /* INTERNAL PARSING ROUTINES */ + /* ====================================================================== */ + + /** + * <p>Return the port number associated with the specified schemes.</p> + */ + public static int findPort(List schemes, String encoding) + throws UnsupportedEncodingException { + if (schemes == null) return -1; + if (schemes.size() < 1) return -1; + Integer p = (Integer) schemePorts.get(schemes.get(schemes.size() - 1)); + return p == null ? -1 : p.intValue(); + } + + /** + * <p>Parse <code>scheme://authority/path?query#fragment</code>.</p> + * + * @return an array of five {@link String}s: scheme (0), authority (1), + * path (2), query (3) and fragment (4). + */ + private static String[] parseComponents(String url) + throws MalformedURLException { + /* Scheme, easy and simple */ + final String scheme; + final String afterScheme; + final int schemeEnd = url.indexOf(":/"); + if (schemeEnd > 0) { + scheme = url.substring(0, schemeEnd).toLowerCase(); + afterScheme = url.substring(schemeEnd + 2); + } else if (schemeEnd == 0) { + throw new MalformedURLException("Missing scheme"); + } else { + scheme = null; + afterScheme = url; + } + + /* Authority (can be tricky because it can be emtpy) */ + final String auth; + final String afterAuth; + if (scheme == null) { + // --> /path... or path... + afterAuth = afterScheme; + auth = null; + } else if (afterScheme.length() > 0 && afterScheme.charAt(0) == '/') { + // --> scheme://... + final int pathStart = afterScheme.indexOf('/', 1); + if (pathStart == 1) { + // --> scheme:///path... + afterAuth = afterScheme.substring(pathStart); + auth = null; + } else if (pathStart > 1) { + // --> scheme://authority/path... + afterAuth = afterScheme.substring(pathStart); + auth = afterScheme.substring(1, pathStart); + } else { + // --> scheme://authority (but no slashes for the path) + final int authEnds = StringTools.findFirst(afterScheme, "?#"); + if (authEnds < 0) { + // --> scheme://authority (that's it, return) + auth = afterScheme.substring(1); + return new String[] { scheme, auth, "/", null, null }; + } + // --> scheme://authority?... or scheme://authority#... + auth = afterScheme.substring(1, authEnds); + afterAuth = "/" + afterScheme.substring(authEnds); + } + } else { + // --> scheme:/path... + afterAuth = url.substring(schemeEnd + 1); + auth = null; + } + + /* Path, can be terminated by '?' or '#' whichever is first */ + final int pathEnds = StringTools.findFirst(afterAuth, "?#"); + if (pathEnds < 0) { + // --> ...path... (no fragment or query, return now) + return new String[] { scheme, auth, afterAuth, null, null }; + } + + /* We have either a query, a fragment or both after the path */ + final String path = afterAuth.substring(0, pathEnds); + final String afterPath = afterAuth.substring(pathEnds + 1); + + /* Query? The query can contain a "#" and has an extra fragment */ + if (afterAuth.charAt(pathEnds) == '?') { + final int fragmPos = afterPath.indexOf('#'); + if (fragmPos < 0) { + // --> ...path...?... (no fragment) + return new String[] { scheme, auth, path, afterPath, null }; + } + + // --> ...path...?...#... (has also a fragment) + final String query = afterPath.substring(1, fragmPos); + final String fragm = afterPath.substring(fragmPos + 1); + return new String[] { scheme, auth, path, query, fragm }; + } + + // --> ...path...#... (a path followed by a fragment but no query) + return new String[] { scheme, auth, path, null, afterPath }; + } + + /** + * <p>Parse <code>scheme:scheme:scheme...</code>.</p> + */ + private static Schemes parseSchemes(String scheme, String encoding) + throws MalformedURLException, UnsupportedEncodingException { + if (scheme == null) return null; + final String split[] = StringTools.splitAll(scheme, ':'); + List list = new ArrayList(); + for (int x = 0; x < split.length; x++) { + if (split[x] == null) continue; + list.add(EncodingTools.urlDecode(split[x], encoding)); + } + if (list.size() != 0) return new Schemes(list); + throw new MalformedURLException("Empty scheme detected"); + } + + /** + * <p>Parse <code>username:password@hostname:port</code>.</p> + */ + private static Authority parseAuthority(String auth, int defaultPort, + String encoding) + throws MalformedURLException, UnsupportedEncodingException { + if (auth == null) return null; + final String split[] = StringTools.splitOnce(auth, '@', true); + final String uinfo[] = StringTools.splitOnce(split[0], ':', false); + final String hinfo[] = StringTools.splitOnce(split[1], ':', false); + final int port; + + if ((split[0] != null) && (split[1] == null)) + throw new MalformedURLException("Missing required host info part"); + if ((uinfo[0] == null) && (uinfo[1] != null)) + throw new MalformedURLException("Password specified without user"); + if ((hinfo[0] == null) && (hinfo[1] != null)) + throw new MalformedURLException("Port specified without host"); + try { + if (hinfo[1] != null) { + final int parsedPort = Integer.parseInt(hinfo[1]); + if ((parsedPort < 1) || (parsedPort > 65535)) { + final String message = "Invalid port number " + parsedPort; + throw new MalformedURLException(message); + } + /* If the specified port is the default one, ignore it! */ + if (defaultPort == parsedPort) port = -1; + else port = parsedPort; + } else { + port = -1; + } + } catch (NumberFormatException exception) { + throw new MalformedURLException("Specified port is not a number"); + } + return new Authority(EncodingTools.urlDecode(uinfo[0], encoding), + EncodingTools.urlDecode(uinfo[1], encoding), + EncodingTools.urlDecode(hinfo[0], encoding), + port); + } + + /* ====================================================================== */ + /* PUBLIC INNER CLASSES */ + /* ====================================================================== */ + + /** + * <p>The {@link Location.Schemes Schemes} class represents an unmodifiable + * ordered collection of {@link String} schemes for a {@link Location}.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ + public static class Schemes extends AbstractList implements Encodable { + /** <p>All the {@link String} schemes in order.</p> */ + private final String schemes[]; + /** <p>The {@link String} representation of this instance.</p> */ + private final String string; + + /** + * <p>Create a new {@link Schemes} instance.</p> + */ + private Schemes(List schemes) { + final int size = schemes.size(); + this.schemes = (String []) schemes.toArray(new String[size]); + this.string = EncodingTools.toString(this); + } + + /** + * <p>Return the {@link String} scheme at the specified index.</p> + */ + public Object get(int index) { + return this.schemes[index]; + } + + /** + * <p>Return the number of {@link String} schemes contained by this + * {@link Location.Schemes Schemes} instance.</p> + */ + public int size() { + return this.schemes.length; + } + + /** + * <p>Return the URL-encoded {@link String} representation of this + * {@link Location.Schemes Schemes} instance.</p> + */ + public String toString() { + return this.string; + } + + /** + * <p>Return the URL-encoded {@link String} representation of this + * {@link Location.Schemes Schemes} instance using the specified + * character encoding.</p> + */ + public String toString(String encoding) + throws UnsupportedEncodingException { + final StringBuffer buffer = new StringBuffer(); + for (int x = 0; x < this.schemes.length; x ++) { + buffer.append(':'); + buffer.append(EncodingTools.urlEncode(this.schemes[x], encoding)); + } + return buffer.substring(1); + } + + /** + * <p>Return the hash code value for this + * {@link Location.Schemes Schemes} instance.</p> + */ + public int hashCode() { + return this.string.hashCode(); + } + + /** + * <p>Check if the specified {@link Object} is equal to this + * {@link Location.Schemes Schemes} instance.</p> + * + * <p>The specified {@link Object} is considered equal to this one if + * it is <b>non-null</b>, it is a {@link Location.Schemes Schemes} + * instance, and its {@link #toString() string representation} equals + * this one's.</p> + */ + public boolean equals(Object object) { + if ((object != null) && (object instanceof Schemes)) { + return this.string.equals(((Schemes) object).string); + } else { + return false; + } + } + } + + /* ====================================================================== */ + + /** + * <p>The {@link Location.Authority Authority} class represents the autority + * and user information for a {@link Location}.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ + public static class Authority implements Encodable { + /** <p>The username of this instance (decoded).</p> */ + private final String username; + /** <p>The password of this instance (decoded).</p> */ + private final String password; + /** <p>The host name of this instance (decoded).</p> */ + private final String host; + /** <p>The port number of this instance.</p> */ + private final int port; + /** <p>The encoded host and port representation.</p> */ + private final String hostinfo; + /** <p>The encoded string representation of this instance.</p> */ + private final String string; + + /** + * <p>Create a new {@link Location.Authority Authority} instance.</p> + */ + private Authority(String user, String pass, String host, int port) { + this.username = user; + this.password = pass; + this.host = host; + this.port = port; + try { + this.hostinfo = this.getHostInfo(DEFAULT_ENCODING); + this.string = this.toString(DEFAULT_ENCODING); + } catch (UnsupportedEncodingException exception) { + final String message = "Default encoding \"" + DEFAULT_ENCODING + + "\" not supported by the platform"; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + /** + * <p>Returns the decoded user name.</p> + */ + public String getUsername() { + return this.username; + } + + /** + * <p>Returns the decoded password.</p> + */ + public String getPassword() { + return this.password; + } + + /** + * <p>Returns the "user info" field.</p> + * + * <p>This method will concatenate the username and password using the + * colon character and return a <b>non-null</b> {@link String} only if + * both of them are <b>non-null</b>.</p> + */ + public String getUserInfo() { + if ((this.username == null) || (this.password == null)) return null; + return this.username + ':' + this.password; + } + + /** + * <p>Returns the decoded host name.</p> + */ + public String getHost() { + return this.host; + } + + /** + * <p>Returns the port number.</p> + */ + public int getPort() { + return this.port; + } + + /** + * <p>Returns the host info part of the + * {@link Location.Authority Authority}.</p> + * + * <p>This is the encoded representation of the + * {@link #getUsername() user name} optionally follwed by the colon (:) + * character and the encoded {@link #getPassword() password}.</p> + */ + public String getHostInfo() { + return this.hostinfo; + } + + /** + * <p>Returns the host info part of the + * {@link Location.Authority Authority} using the specified character + * encoding.</p> + * + * <p>This is the encoded representation of the + * {@link #getUsername() user name} optionally follwed by the colon (:) + * character and the encoded {@link #getPassword() password}.</p> + */ + public String getHostInfo(String encoding) + throws UnsupportedEncodingException { + final StringBuffer hostinfo = new StringBuffer(); + hostinfo.append(EncodingTools.urlEncode(this.host, encoding)); + if (port >= 0) hostinfo.append(':').append(port); + return hostinfo.toString(); + } + + /** + * <p>Return the URL-encoded {@link String} representation of this + * {@link Location.Authority Authority} instance.</p> + */ + public String toString() { + return this.string; + } + + /** + * <p>Return the URL-encoded {@link String} representation of this + * {@link Location.Authority Authority} instance using the specified + * character encoding.</p> + */ + public String toString(String encoding) + throws UnsupportedEncodingException { + final StringBuffer buffer; + if (this.username != null) { + buffer = new StringBuffer(); + buffer.append(EncodingTools.urlEncode(this.username, encoding)); + if (this.password != null) { + buffer.append(':'); + buffer.append(EncodingTools.urlEncode(this.password, encoding)); + } + } else { + buffer = null; + } + + if (buffer == null) return this.getHostInfo(encoding); + buffer.append('@').append(this.getHostInfo(encoding)); + return buffer.toString(); + } + + /** + * <p>Return the hash code value for this + * {@link Location.Authority Authority} instance.</p> + */ + public int hashCode() { + return this.hostinfo.hashCode(); + } + + /** + * <p>Check if the specified {@link Object} is equal to this + * {@link Location.Authority Authority} instance.</p> + * + * <p>The specified {@link Object} is considered equal to this one if + * it is <b>non-null</b>, it is a {@link Location.Authority Authority} + * instance, and its {@link #getHostInfo() host info} equals + * this one's.</p> + */ + public boolean equals(Object object) { + if ((object != null) && (object instanceof Authority)) { + return this.hostinfo.equals(((Authority) object).hostinfo); + } else { + return false; + } + } + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/util/location/Parameters.java b/archiva-web/archiva-webdav/src/main/java/it/could/util/location/Parameters.java new file mode 100644 index 000000000..3ffa0bac7 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/util/location/Parameters.java @@ -0,0 +1,474 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.util.location; + +import it.could.util.StringTools; +import it.could.util.encoding.Encodable; +import it.could.util.encoding.EncodingTools; + +import java.io.UnsupportedEncodingException; +import java.util.AbstractList; +import java.util.ArrayList; +import java.util.Collections; +import java.util.HashMap; +import java.util.Iterator; +import java.util.List; +import java.util.Map; +import java.util.Set; + + +/** + * <p>The {@link Parameters Parameters} class represents a never empty and + * immutable {@link List} of {@link Parameters.Parameter Parameter} instances, + * normally created parsing a query string.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class Parameters extends AbstractList implements Encodable { + + /** <p>The default delimiter for a {@link Parameters} instance.</p> */ + public static final char DEFAULT_DELIMITER = '&'; + + /** <p>All the {@link Parameter}s in order.</p> */ + private final Parameter parameters[]; + /** <p>The {@link Map} view over all parameters (names are keys).</p> */ + private final Map map; + /** <p>The {@link Set} of all parameter names.</p> */ + final Set names; + /** <p>The character delimiting different parameters.</p> */ + private final char delimiter; + /** <p>The encoded {@link String} representation of this.</p> */ + private final String string; + + /** + * <p>Create a new {@link Parameters Parameters} instance from + * a {@link List} of {@link Parameters.Parameter Parameter} instances + * using the {@link #DEFAULT_DELIMITER default parameter delimiter}.</p> + * + * @throws NullPointerExceptoin if the {@link List} was <b>null</b>. + * @throws IllegalArgumentException if the {@link List} was empty. + * @throws ClassCastException if any of the elements in the {@link List} was + * not a {@link Parameters.Parameter Parameter}. + */ + public Parameters(List parameters) { + this(parameters, DEFAULT_DELIMITER); + } + + /** + * <p>Create a new {@link Parameters Parameters} instance from + * a {@link List} of {@link Parameters.Parameter Parameter} instances + * using the specified character as the parameters delimiter.</p> + * + * @throws NullPointerExceptoin if the {@link List} was <b>null</b>. + * @throws IllegalArgumentException if the {@link List} was empty. + * @throws ClassCastException if any of the elements in the {@link List} was + * not a {@link Parameters.Parameter Parameter}. + */ + public Parameters(List parameters, char delimiter) { + if (parameters.size() == 0) throw new IllegalArgumentException(); + final Parameter array[] = new Parameter[parameters.size()]; + final Map map = new HashMap(); + for (int x = 0; x < array.length; x ++) { + final Parameter parameter = (Parameter) parameters.get(x); + final String key = parameter.getName(); + List values = (List) map.get(key); + if (values == null) { + values = new ArrayList(); + map.put(key, values); + } + values.add(parameter.getValue()); + array[x] = parameter; + } + + /* Make all parameter value lists unmodifiable */ + for (Iterator iter = map.entrySet().iterator(); iter.hasNext(); ) { + final Map.Entry entry = (Map.Entry) iter.next(); + final List list = (List) entry.getValue(); + entry.setValue(Collections.unmodifiableList(list)); + } + + /* Store the current values */ + this.delimiter = delimiter; + this.map = Collections.unmodifiableMap(map); + this.names = Collections.unmodifiableSet(map.keySet()); + this.parameters = array; + this.string = EncodingTools.toString(this); + } + + /* ====================================================================== */ + /* STATIC CONSTRUCTION METHODS */ + /* ====================================================================== */ + + /** + * <p>Utility method to create a new {@link Parameters} instance from a + * {@link List} of {@link Parameters.Parameter Parameter} instances.</p> + * + * @return a <b>non-null</b> and not empty {@link Parameters} instance or + * <b>null</b> if the specified {@link List} was <b>null</b>, empty + * or did not contain any {@link Parameters.Parameter Parameter}. + * @throws ClassCastException if any of the elements in the {@link List} was + * not a {@link Parameters.Parameter Parameter}. + */ + public static Parameters create(List parameters) { + return create(parameters, DEFAULT_DELIMITER); + } + + /** + * <p>Utility method to create a new {@link Parameters} instance from a + * {@link List} of {@link Parameters.Parameter Parameter} instances.</p> + * + * @return a <b>non-null</b> and not empty {@link Parameters} instance or + * <b>null</b> if the specified {@link List} was <b>null</b>, empty + * or did not contain any {@link Parameters.Parameter Parameter}. + * @throws ClassCastException if any of the elements in the {@link List} was + * not a {@link Parameters.Parameter Parameter}. + */ + public static Parameters create(List parameters, char delimiter) { + if (parameters == null) return null; + final List dedupes = new ArrayList(); + for (Iterator iter = parameters.iterator(); iter.hasNext(); ) { + Object next = iter.next(); + if (dedupes.contains(next)) continue; + dedupes.add(next); + } + if (dedupes.size() == 0) return null; + return new Parameters(dedupes, delimiter); + } + + /** + * <p>Parse the specified parameters {@link String} into a + * {@link Parameters} instance using the {@link #DEFAULT_DELIMITER default + * parameter delimiter}.</p> + * + * @return a <b>non-null</b> and not empty {@link Parameters} instance or + * <b>null</b> if the specified string was <b>null</b>, empty or + * did not contain any {@link Parameters.Parameter Parameter}. + */ + public static Parameters parse(String parameters) { + try { + return parse(parameters, DEFAULT_DELIMITER, DEFAULT_ENCODING); + } catch (UnsupportedEncodingException exception) { + final String message = "Unsupported encoding " + DEFAULT_ENCODING; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + /** + * <p>Parse the specified parameters {@link String} into a + * {@link Parameters} instance using the specified character as the + * parameters delimiter.</p> + * + * @return a <b>non-null</b> and not empty {@link Parameters} instance or + * <b>null</b> if the specified string was <b>null</b>, empty or + * did not contain any {@link Parameters.Parameter Parameter}. + */ + public static Parameters parse(String parameters, char delimiter) { + try { + return parse(parameters, delimiter, DEFAULT_ENCODING); + } catch (UnsupportedEncodingException exception) { + final String message = "Unsupported encoding " + DEFAULT_ENCODING; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + /** + * <p>Parse the specified parameters {@link String} into a + * {@link Parameters} instance using the {@link #DEFAULT_DELIMITER default + * parameter delimiter}.</p> + * + * @return a <b>non-null</b> and not empty {@link Parameters} instance or + * <b>null</b> if the specified string was <b>null</b>, empty or + * did not contain any {@link Parameters.Parameter Parameter}. + */ + public static Parameters parse(String parameters, String encoding) + throws UnsupportedEncodingException { + return parse(parameters, DEFAULT_DELIMITER, encoding); + } + + /** + * <p>Parse the specified parameters {@link String} into a + * {@link Parameters} instance using the specified character as the + * parameters delimiter.</p> + * + * @return a <b>non-null</b> and not empty {@link Parameters} instance or + * <b>null</b> if the specified string was <b>null</b>, empty or + * did not contain any {@link Parameters.Parameter Parameter}. + */ + public static Parameters parse(String parameters, char delimiter, + String encoding) + throws UnsupportedEncodingException { + if (parameters == null) return null; + if (parameters.length() == 0) return null; + if (encoding == null) encoding = DEFAULT_ENCODING; + final String split[] = StringTools.splitAll(parameters, delimiter); + final List list = new ArrayList(); + for (int x = 0; x < split.length; x ++) { + if (split[x] == null) continue; + if (split[x].length() == 0) continue; + Parameter parameter = Parameter.parse(split[x], encoding); + if (parameter != null) list.add(parameter); + } + if (list.size() == 0) return null; + return new Parameters(list, delimiter); + } + + /* ====================================================================== */ + /* PUBLIC EXPOSED METHODS */ + /* ====================================================================== */ + + /** + * <p>Return the number of {@link Parameters.Parameter Parameter}s + * contained by this instance.</p> + */ + public int size() { + return this.parameters.length; + } + + /** + * <p>Return the {@link Parameters.Parameter Parameter} stored by this\ + * instance at the specified index.</p> + */ + public Object get(int index) { + return this.parameters[index]; + } + + /** + * <p>Return an immutable {@link Set} of {@link String}s containing all + * known {@link Parameters.Parameter Parameter} + * {@link Parameters.Parameter#getName() names}.</p> + */ + public Set getNames() { + return this.names; + } + + /** + * <p>Return the first {@link String} value associated with the + * specified parameter name, or <b>null</b>.</p> + */ + public String getValue(String name) { + final List values = (List) this.map.get(name); + return values == null ? null : (String) values.get(0); + } + + /** + * <p>Return an immutable {@link List} of all {@link String} values + * associated with the specified parameter name, or <b>null</b>.</p> + */ + public List getValues(String name) { + return (List) this.map.get(name); + } + + /* ====================================================================== */ + /* OBJECT METHODS */ + /* ====================================================================== */ + + /** + * <p>Return the URL-encoded {@link String} representation of this + * {@link Parameters Parameters} instance.</p> + */ + public String toString() { + return this.string; + } + + /** + * <p>Return the URL-encoded {@link String} representation of this + * {@link Parameters Parameters} instance using the specified + * character encoding.</p> + */ + public String toString(String encoding) + throws UnsupportedEncodingException { + StringBuffer buffer = new StringBuffer(); + for (int x = 0; x < this.parameters.length; x ++) { + buffer.append(this.delimiter); + buffer.append(this.parameters[x].toString(encoding)); + } + return buffer.substring(1); + } + + /** + * <p>Return the hash code value of this + * {@link Parameters Parameters} instance.</p> + */ + public int hashCode() { + return this.string.hashCode(); + } + + /** + * <p>Check if the specified {@link Object} is equal to this + * {@link Parameters Parameters} instance.</p> + * + * <p>The specified {@link Object} is considered equal to this one if + * it is <b>non-null</b>, it is a {@link Parameters Parameters} + * instance, and its {@link #toString() string representation} equals + * this one's.</p> + */ + public boolean equals(Object object) { + if ((object != null) && (object instanceof Parameters)) { + return this.string.equals(((Parameters) object).string); + } else { + return false; + } + } + + /* ====================================================================== */ + /* PUBLIC INNER CLASSES */ + /* ====================================================================== */ + + /** + * <p>The {@link Parameters.Parameter Parameter} class represents a single + * parameter either parsed from a query string or a path element.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ + public static class Parameter implements Encodable { + /** <p>The name of the parameter (decoded).</p> */ + private final String name; + /** <p>The value of the parameter (decoded).</p> */ + private final String value; + /** <p>The encoded {@link String} representation of this.</p> */ + private final String string; + + /** + * <p>Create a new {@link Parameters.Parameter Parameter} given an + * encoded parameter name and value.</p> + * + * @throws NullPointerException if the name was <b>null</b>. + * @throws IllegalArgumentException if the name was an empty string. + */ + public Parameter(String name, String value) { + if (name == null) throw new NullPointerException(); + if (name.length() == 0) throw new IllegalArgumentException(); + this.name = name; + this.value = value; + this.string = EncodingTools.toString(this); + } + + /* ================================================================== */ + /* STATIC CONSTRUCTION METHODS */ + /* ================================================================== */ + + /** + * <p>Parse the specified parameters {@link String} into a + * {@link Parameters.Parameter} instance.</p> + * + * @return a <b>non-null</b> and not empty {@link Parameters.Parameter} + * instance or <b>null</b> if the specified string was + * <b>null</b> or empty. + */ + public static Parameter parse(String parameter) + throws UnsupportedEncodingException { + try { + return parse(parameter, DEFAULT_ENCODING); + } catch (UnsupportedEncodingException exception) { + final String message = "Unsupported encoding " + DEFAULT_ENCODING; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + /** + * <p>Parse the specified parameters {@link String} into a + * {@link Parameters.Parameter} instance.</p> + * + * @return a <b>non-null</b> and not empty {@link Parameters.Parameter} + * instance or <b>null</b> if the specified string was + * <b>null</b> or empty. + */ + public static Parameter parse(String parameter, String encoding) + throws UnsupportedEncodingException { + if (parameter == null) return null; + if (encoding == null) encoding = DEFAULT_ENCODING; + String split[] = StringTools.splitOnce(parameter, '=', false); + if (split[0] == null) return null; + return new Parameter(split[0], split[1]); + } + + /* ================================================================== */ + /* PUBLIC EXPOSED METHODS */ + /* ================================================================== */ + + /** + * <p>Return the URL-decoded name of this + * {@link Parameters.Parameter Parameter} instance.</p> + */ + public String getName() { + return this.name; + } + + /** + * <p>Return the URL-decoded value of this + * {@link Parameters.Parameter Parameter} instance.</p> + */ + public String getValue() { + return this.value; + } + + /* ================================================================== */ + /* OBJECT METHODS */ + /* ================================================================== */ + + /** + * <p>Return the URL-encoded {@link String} representation of this + * {@link Parameters.Parameter Parameter} instance.</p> + */ + public String toString() { + return this.string; + } + + /** + * <p>Return the URL-encoded {@link String} representation of this + * {@link Parameters.Parameter Parameter} instance using the specified + * character encoding.</p> + */ + public String toString(String encoding) + throws UnsupportedEncodingException { + if (this.value != null) { + return EncodingTools.urlEncode(this.name, encoding) + "=" + + EncodingTools.urlEncode(this.value, encoding); + } else { + return EncodingTools.urlEncode(this.name, encoding); + } + } + + /** + * <p>Return the hash code value for this + * {@link Parameters.Parameter Parameter} instance.</p> + */ + public int hashCode() { + return this.string.hashCode(); + } + + /** + * <p>Check if the specified {@link Object} is equal to this + * {@link Parameters.Parameter Parameter} instance.</p> + * + * <p>The specified {@link Object} is considered equal to this one if + * it is <b>non-null</b>, it is a {@link Parameters.Parameter Parameter} + * instance, and its {@link #toString() string representation} equals + * this one's.</p> + */ + public boolean equals(Object object) { + if ((object != null) && (object instanceof Parameter)) { + return this.string.equals(((Parameter) object).string); + } else { + return false; + } + } + } +}
\ No newline at end of file diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/util/location/Path.java b/archiva-web/archiva-webdav/src/main/java/it/could/util/location/Path.java new file mode 100644 index 000000000..722a0d46b --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/util/location/Path.java @@ -0,0 +1,559 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.util.location; + +import it.could.util.StringTools; +import it.could.util.encoding.Encodable; +import it.could.util.encoding.EncodingTools; + +import java.io.UnsupportedEncodingException; +import java.util.AbstractList; +import java.util.ArrayList; +import java.util.Iterator; +import java.util.List; +import java.util.Stack; + + +/** + * <p>The {@link Path Path} class is an ordered collection of + * {@link Path.Element Element} instances representing a path + * structure.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class Path extends AbstractList implements Encodable { + + /** <p>The array of {@link Path.Element Element}s.</p> */ + private final Element paths[]; + /** <p>The current {@link Parameters} instance or <b>null</b>.</p> */ + private final Parameters parameters; + /** <p>A flag indicating whether this path is absolute or not.</p> */ + private final boolean absolute; + /** <p>A flag indicating if this path is a collection or not.</p> */ + private final boolean collection; + /** <p>The {@link String} representation of this (encoded).</p> */ + private final String string; + + /** + * <p>Create a new {@link Path Path} instance.</p> + * + * @throws ClassCastException if any of the elements in the {@link List} + * was not a {@link Path.Element Element}. + */ + public Path(List elements, boolean absolute, boolean collection) { + this(elements, absolute, collection, null); + } + + /** + * <p>Create a new {@link Path Path} instance.</p> + * + * @throws ClassCastException if any of the elements in the {@link List} + * was not a {@link Path.Element Element}. + */ + public Path(List elements, boolean absolute, boolean collection, + Parameters parameters) { + final Stack resolved = resolve(null, absolute, elements); + final Element array[] = new Element[resolved.size()]; + this.paths = (Element []) resolved.toArray(array); + this.parameters = parameters; + this.absolute = absolute; + this.collection = collection; + this.string = EncodingTools.toString(this); + } + + /* ====================================================================== */ + /* STATIC CONSTRUCTION METHODS */ + /* ====================================================================== */ + + /** + * <p>Parse the specified {@link String} into a {@link Path} structure.</p> + */ + public static Path parse(String path) { + try { + return parse(path, DEFAULT_ENCODING); + } catch (UnsupportedEncodingException exception) { + final String message = "Unsupported encoding " + DEFAULT_ENCODING; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + /** + * <p>Parse the specified {@link String} into a {@link Path} structure.</p> + */ + public static Path parse(String path, String encoding) + throws UnsupportedEncodingException { + final List params = new ArrayList(); + final List elems = new ArrayList(); + + /* No path, flog it! */ + if ((path == null) || (path.length() == 0)) { + return new Path(elems, false, false, null); + } + + /* Check for a proper encoding */ + if (encoding == null) encoding = DEFAULT_ENCODING; + + /* Split up the path structure into its path element components */ + final String split[] = StringTools.splitAll(path, '/'); + + /* Check if this path is an absolute path */ + final boolean absolute = path.charAt(0) == '/'; + + /* Check every single path element and append it to the current one */ + Element element = null; + for (int x = 0; x < split.length; x++) { + if (split[x] == null) continue; /* Collapse double slashes */ + element = parsePath(split[x], params, encoding); + if (element != null) elems.add(element); + } + + /* Check if this is a collection */ + final boolean collection = ((split[split.length - 1] == null) + || (element == null) + || element.getName().equals(".") + || element.getName().equals("..")); + + /* Setup the last path in our chain and return the first one */ + final Parameters parameters = Parameters.create(params, ';'); + return new Path(elems, absolute, collection, parameters); + } + + /* ====================================================================== */ + + /** + * <p>Parse a single path element like <code>path!extra;param</code>.</p> + */ + private static Element parsePath(String path, List parameters, + String encoding) + throws UnsupportedEncodingException { + final int pathEnds = StringTools.findFirst(path, "!;"); + final Element element; + + if (pathEnds < 0) { + element = new Element(EncodingTools.urlDecode(path, encoding), null); + } else if (path.charAt(pathEnds) == ';') { + // --> pathname;pathparameter + final String name = path.substring(0, pathEnds); + final String param = path.substring(pathEnds + 1); + final Parameters params = Parameters.parse(param, ';', encoding); + if (params != null) parameters.addAll(params); + element = new Element(EncodingTools.urlDecode(name, encoding), null); + } else { + // --> pathname!extra... + final String name = path.substring(0, pathEnds); + final String more = path.substring(pathEnds + 1); + final String split[] = StringTools.splitOnce(more, ';', false); + final Parameters params = Parameters.parse(split[1], ';', encoding); + if (params != null) parameters.addAll(params); + element = new Element(EncodingTools.urlDecode(name, encoding), + EncodingTools.urlDecode(split[0], encoding)); + } + if (element.toString().length() == 0) return null; + return element; + } + + /* ====================================================================== */ + /* RESOLUTION METHODS */ + /* ====================================================================== */ + + /** + * <p>Resolve the specified {@link Path} against this one.</p> + */ + public Path resolve(Path path) { + /* Merge the parameters */ + final List params = new ArrayList(); + if (this.parameters != null) params.addAll(this.parameters); + if (path.parameters != null) params.addAll(path.parameters); + final Parameters parameters = Parameters.create(params, ';'); + + /* No path, return this instance */ + if (path == null) return this; + + /* If the target is absolute, only merge the parameters */ + if (path.absolute) + return new Path(path, true, path.collection, parameters); + + /* Resolve the path */ + final Stack source = new Stack(); + source.addAll(this); + if (! this.collection && (source.size() > 0)) source.pop(); + final List resolved = resolve(source, this.absolute, path); + + /* Figure out if the resolved path is a collection and return it */ + final boolean c = path.size() == 0 ? this.collection : path.collection; + return new Path(resolved, this.absolute, c, parameters); + } + + /** + * <p>Parse the specified {@link String} into a {@link Path} and resolve it + * against this one.</p> + */ + public Path resolve(String path) { + try { + return this.resolve(parse(path, DEFAULT_ENCODING)); + } catch (UnsupportedEncodingException exception) { + final String message = "Unsupported encoding " + DEFAULT_ENCODING; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + /** + * <p>Parse the specified {@link String} into a {@link Path} and resolve it + * against this one.</p> + * + * @throws NullPointerException if the path {@link String} was <b>null</b>. + */ + public Path resolve(String path, String encoding) + throws UnsupportedEncodingException { + if (encoding == null) encoding = DEFAULT_ENCODING; + if (path == null) return this; + return this.resolve(parse(path, encoding)); + } + + /* ====================================================================== */ + + private static Stack resolve(Stack stack, boolean absolute, List elements) { + /* If we have no source stack we create a new empty one */ + if (stack == null) stack = new Stack(); + /* A flag indicating whether we are at the "root" path element. */ + boolean atroot = absolute && stack.empty(); + /* Iterate through the current path elements to see what to do. */ + for (Iterator iter = elements.iterator(); iter.hasNext(); ) { + final Element element = (Element) iter.next(); + /* If this is the "." (current) path element, skip it. */ + if (".".equals(element.getName())) continue; + /* If this is the ".." (parent) path element, it gets nasty. */ + if ("..".equals(element.getName())) { + /* The root path's parent is always itself */ + if (atroot) continue; + /* We're not at root and have the stack, relative ".." */ + if (stack.size() == 0) { + stack.push(element); + /* We're not at root, but we have stuff in the stack */ + } else { + /* Get the last element in the stack */ + final Element prev = (Element) stack.peek(); + /* If the last element is "..", add another one */ + if ("..".equals(prev.getName())) stack.push(element); + /* The last element was not "..", pop it out */ + else stack.pop(); + /* If absoulte and stack is empty, we're at root */ + if (absolute) atroot = stack.size() == 0; + } + } else { + /* Normal element processing follows... */ + stack.push(element); + atroot = false; + } + } + return stack; + } + + /* ====================================================================== */ + /* RELATIVIZATION METHODS */ + /* ====================================================================== */ + + /** + * <p>Parse the specified {@link String} into a {@link Path} and relativize + * it against this one.</p> + */ + public Path relativize(String path) { + try { + return this.relativize(parse(path, DEFAULT_ENCODING)); + } catch (UnsupportedEncodingException exception) { + final String message = "Unsupported encoding " + DEFAULT_ENCODING; + final InternalError error = new InternalError(message); + throw (InternalError) error.initCause(exception); + } + } + + /** + * <p>Parse the specified {@link String} into a {@link Path} and relativize + * it against this one.</p> + */ + public Path relativize(String path, String encoding) + throws UnsupportedEncodingException { + if (encoding == null) encoding = DEFAULT_ENCODING; + return this.relativize(parse(path, encoding)); + } + + /** + * <p>Retrieve the relativization path from this {@link Path} to the + * specified {@link Path}.</p> + */ + public Path relativize(Path path) { + /* No matter what, always return the aggregate of all parameters */ + final List parameters = new ArrayList(); + if (this.parameters != null) parameters.addAll(this.parameters); + if (path.parameters != null) parameters.addAll(path.parameters); + final Parameters params = Parameters.create(parameters, ';'); + + /* We are absolute and the specified path is absolute, we process */ + if ((path.absolute) && (this.absolute)) { + /* Find the max number of paths we should examine */ + final int num = this.collection ? this.size() : this.size() - 1; + + /* Process the two absolute paths to check common elements */ + int skip = 0; + for (int x = 0; (x < num) && (x < path.size()); x ++) { + if (path.paths[x].equals(this.paths[x])) skip ++; + else break; + } + + /* Figure out if the resulting path is a collection */ + final boolean collection; + if (path.size() > skip) collection = path.collection; + else if (this.size() > skip) collection = true; + else collection = this.collection; + + /* Recreate the path to return by adding ".." and the paths */ + final List elems = new ArrayList(); + for (int x = skip; x < num; x ++) elems.add(new Element("..", null)); + elems.addAll(path.subList(skip, path.size())); + return new Path(elems, false, collection); + } + + /* + * Here we are in one of the following cases: + * - the specified path is already relative, so why bother? + * - we are relative and the specified path is absolute: in this case + * we can't possibly know how far away we are located from the root + * so, we only have one option, to return the absolute path. + * In all cases, though, before returning the specified path, we just + * merge ours and the path's parameters. + */ + if (this.absolute && (! path.absolute)) { + /* + * Ok, let's bother, we're absolute and the specified is not. This + * means that if we resolve the path, we can find another absolute + * path, and therefore we can do a better job at relativizin it. + */ + return this.relativize(this.resolve(path)); + } + /* We'll never going to be able to do better than this */ + return new Path(path, path.absolute, path.collection, params); + } + + /* ====================================================================== */ + /* PUBLIC EXPOSED METHODS */ + /* ====================================================================== */ + + /** + * <p>Return the {@link Path.Element Element} instance at + * the specified index.</p> + */ + public Object get(int index) { + return this.paths[index]; + } + + /** + * <p>Return the number of {@link Path.Element Element} + * instances contained by this instance.</p> + */ + public int size() { + return this.paths.length; + } + + /** + * <p>Checks if this {@link Path Path} instance represents + * an absolute path.</p> + */ + public boolean isAbsolute() { + return this.absolute; + } + + /** + * <p>Checks if this {@link Path Path} instance represents + * a collection.</p> + */ + public boolean isCollection() { + return this.collection; + } + + /** + * <p>Returns the collection of {@link Parameters Parameters} + * contained by this instance or <b>null</b>.</p> + */ + public Parameters getParameters() { + return this.parameters; + } + + /* ====================================================================== */ + /* OBJECT METHODS */ + /* ====================================================================== */ + + /** + * <p>Return the URL-encoded {@link String} representation of this + * {@link Path Path} instance.</p> + */ + public String toString() { + return this.string; + } + + /** + * <p>Return the URL-encoded {@link String} representation of this + * {@link Path Path} instance using the specified + * character encoding.</p> + */ + public String toString(String encoding) + throws UnsupportedEncodingException { + StringBuffer buffer = new StringBuffer(); + if (this.absolute) buffer.append('/'); + final int last = this.paths.length - 1; + for (int x = 0; x < last; x ++) { + buffer.append(this.paths[x].toString(encoding)).append('/'); + } + if (last >= 0) { + buffer.append(this.paths[last].toString(encoding)); + if (this.collection) buffer.append('/'); + } + if (this.parameters != null) + buffer.append(';').append(this.parameters.toString(encoding)); + return buffer.toString(); + } + + /** + * <p>Return the hash code value of this + * {@link Path Path} instance.</p> + */ + public int hashCode() { + return this.string.hashCode(); + } + + /** + * <p>Check if the specified {@link Object} is equal to this + * {@link Path Path} instance.</p> + * + * <p>The specified {@link Object} is considered equal to this one if + * it is <b>non-null</b>, is a {@link Path Path} + * instance and its {@link #toString() string representation} equals + * this one's.</p> + */ + public boolean equals(Object object) { + if ((object != null) && (object instanceof Path)) { + return this.string.equals(((Path) object).string); + } + return false; + } + + /* ====================================================================== */ + /* PUBLIC INNER CLASSES */ + /* ====================================================================== */ + + /** + * <p>The {@link Path.Element Element} class represents a path + * element within the {@link Path Path} structure.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ + public static class Element implements Encodable { + + /** <p>The name of this path element (decoded).</p> */ + private final String name; + /** <p>The extra path information of this path element (decoded).</p> */ + private final String extra; + /** <p>The {@link String} representation of this (encoded).</p> */ + private final String string; + + /** + * <p>Create a new {@link Path.Element Element} instance given its + * url-decoded components name and extra.</p> + * + * @throws NullPointerException if the specified name was <b>null</b>. + */ + public Element(String name, String extra) { + if (name == null) throw new NullPointerException("Null path name"); + this.name = name; + this.extra = extra; + this.string = EncodingTools.toString(this); + } + + /* ================================================================== */ + /* PUBLIC EXPOSED METHODS */ + /* ================================================================== */ + + /** + * <p>Return the url-decoded {@link String} name of this + * {@link Path.Element Element}.</p> + */ + public String getName() { + return this.name; + } + + /** + * <p>Return the url-decoded {@link String} extra path of this + * {@link Path.Element Element}.</p> + */ + public String getExtra() { + return this.extra; + } + + /* ================================================================== */ + /* OBJECT METHODS */ + /* ================================================================== */ + + /** + * <p>Return the URL-encoded {@link String} representation of this + * {@link Path.Element Element} instance.</p> + */ + public String toString() { + return this.string; + } + + /** + * <p>Return the URL-encoded {@link String} representation of this + * {@link Path.Element Element} instance using the specified + * character encoding.</p> + */ + public String toString(String encoding) + throws UnsupportedEncodingException { + final StringBuffer buffer = new StringBuffer(); + buffer.append(EncodingTools.urlEncode(this.name, encoding)); + if (this.extra != null) { + buffer.append('!'); + buffer.append(EncodingTools.urlEncode(this.extra, encoding)); + } + return buffer.toString(); + } + + /** + * <p>Return the hash code value of this + * {@link Path.Element Element} instance.</p> + */ + public int hashCode() { + return this.string.hashCode(); + } + + /** + * <p>Check if the specified {@link Object} is equal to this + * {@link Path.Element Element} instance.</p> + * + * <p>The specified {@link Object} is considered equal to this one if + * it is <b>non-null</b>, is a {@link Path.Element Element} + * instance and its {@link #toString() string representation} equals + * this one's.</p> + */ + public boolean equals(Object object) { + if ((object != null) && (object instanceof Element)) { + return this.string.equals(((Element) object).string); + } + return false; + } + } +}
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\ No newline at end of file diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/util/package.html b/archiva-web/archiva-webdav/src/main/java/it/could/util/package.html new file mode 100644 index 000000000..97f56c6e2 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/util/package.html @@ -0,0 +1,11 @@ +<html> + <head> + <title>Encoding Utilities</title> + </head> + <body> + <p> + This package contains a number of utility classes which can come handy + from time to time when writing Java code. + </p> + </body> +</html>
\ No newline at end of file diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVException.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVException.java new file mode 100644 index 000000000..e263eeb59 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVException.java @@ -0,0 +1,132 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import java.io.IOException; +import java.io.PrintWriter; + + +/** + * <p>A {@link RuntimeException} representing a + * <a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + * response for a specified {@link DAVResource}.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DAVException extends RuntimeException { + + private DAVResource resource = null; + private int status = 0; + + /** + * <p>Create a new {@link DAVException} instance.</p> + */ + public DAVException(int status, String message) { + this(status, message, null, null); + } + + /** + * <p>Create a new {@link DAVException} instance.</p> + */ + public DAVException(int status, String message, Throwable throwable) { + this(status, message, throwable, null); + } + + /** + * <p>Create a new {@link DAVException} instance.</p> + */ + public DAVException(int status, String message, DAVResource resource) { + this(status, message, null, resource); + } + + /** + * <p>Create a new {@link DAVException} instance.</p> + */ + public DAVException(int s, String m, Throwable t, DAVResource r) { + super(m, t); + this.resource = r; + this.status = s; + } + + /** + * <p>Return the status code associated with this instance.</p> + */ + public int getStatus() { + return this.status; + } + + /** + * <p>Return the {@link DAVResource} associated with this instance.</p> + */ + public DAVResource getResource() { + return this.resource; + } + + /** + * <p>Write the body of this {@link DAVException} to the specified + * {@link DAVTransaction}'s output.</p> + */ + public void write(DAVTransaction transaction) + throws IOException { + transaction.setContentType("text/html; charset=\"UTF-8\""); + transaction.setStatus(this.getStatus()); + + /* Prepare and log the error message */ + String message = DAVUtilities.getStatusMessage(this.getStatus()); + if (message == null) { + transaction.setStatus(500); + message = Integer.toString(this.getStatus()) + " Unknown"; + } + + /* Write the error message to the client */ + PrintWriter out = transaction.write("UTF-8"); + out.println("<html>"); + out.print("<head><title>Error "); + out.print(message); + out.println("</title></head>"); + out.println("<body>"); + out.print("<p><b>Error "); + out.print(message); + out.println("</b></p>"); + + /* Check if we have a resource associated with the extension */ + if (this.getResource() != null) { + String r = transaction.lookup(this.getResource()).toASCIIString(); + out.print("<p>Resource in error: <a href=\""); + out.print(r); + out.println("\">"); + out.print(r); + out.println("</a></p>"); + } + + /* Process any exception and its cause */ + Throwable throwable = this; + out.println("<hr /><p>Exception details:</p>"); + while (throwable != null) { + out.print("<pre>"); + throwable.printStackTrace(out); + out.println("</pre>"); + throwable = throwable.getCause(); + if (throwable != null) out.println("<hr /><p>Caused by:</p>"); + } + + /* Close up the HTML */ + out.println("</body>"); + out.println("</html>"); + out.flush(); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVInputStream.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVInputStream.java new file mode 100644 index 000000000..6a0976c71 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVInputStream.java @@ -0,0 +1,165 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import java.io.FileInputStream; +import java.io.IOException; +import java.io.InputStream; + + +/** + * <p>A specialized {@link InputStream} to read from {@link DAVResource}s.</p> + * + * <p>This specialized {@link InputStream} never throws {@link IOException}s, + * but rather relies on the unchecked {@link DAVException} to notify the + * framework of the correct DAV errors.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DAVInputStream extends InputStream { + + /** <p>The {@link InputStream} of the source {@link File}. </p> */ + protected InputStream input = null; + /** <p>The {@link DAVResource} associated with this instance. </p> */ + private DAVResource resource = null; + + /** + * <p>Create a new {@link DAVInputStream} instance.</p> + */ + protected DAVInputStream(DAVResource resource) { + if (resource == null) throw new NullPointerException(); + init(resource); + } + + protected void init(DAVResource resource) + { + try { + this.input = new FileInputStream(resource.getFile()); + } catch (IOException e) { + String message = "Unable to read from resource"; + throw new DAVException (403, message, e, resource); + } + } + + /** + * <p>Read data from this {@link InputStream}.</p> + */ + public int read() { + if (this.input == null) throw new IllegalStateException("Closed"); + try { + return input.read(); + } catch (IOException e) { + throw new DAVException(403, "Can't read data", e, this.resource); + } + } + + /** + * <p>Read data from this {@link InputStream}.</p> + */ + public int read(byte b[]) { + if (this.input == null) throw new IllegalStateException("Closed"); + try { + return input.read(b); + } catch (IOException e) { + throw new DAVException(403, "Can't read data", e, this.resource); + } + } + + /** + * <p>Read data from this {@link InputStream}.</p> + */ + public int read(byte b[], int off, int len) { + if (this.input == null) throw new IllegalStateException("Closed"); + try { + return input.read(b, off, len); + } catch (IOException e) { + throw new DAVException(403, "Can't read data", e, this.resource); + } + } + + /** + * <p>Skip a specified amount of data reading from this + * {@link InputStream}.</p> + */ + public long skip(long n) { + if (this.input == null) throw new IllegalStateException("Closed"); + try { + return input.skip(n); + } catch (IOException e) { + throw new DAVException(403, "Can't skip over", e, this.resource); + } + } + + /** + * <p>Return the number of bytes that can be read or skipped from this + * {@link InputStream} without blocking.</p> + */ + public int available() { + if (this.input == null) throw new IllegalStateException("Closed"); + try { + return input.available(); + } catch (IOException e) { + throw new DAVException(403, "Can't skip over", e, this.resource); + } + } + + /** + * <p>Return the number of bytes that can be read or skipped from this + * {@link InputStream} without blocking.</p> + */ + public void close() { + if (this.input == null) return; + try { + this.input.close(); + } catch (IOException e) { + throw new DAVException(403, "Can't close", e, this.resource); + } finally { + this.input = null; + } + } + + /** + * <p>Marks the current position in this {@link InputStream}.</p> + */ + public void mark(int readlimit) { + if (this.input == null) throw new IllegalStateException("Closed"); + this.input.mark(readlimit); + } + + /** + * <p>Repositions this stream to the position at the time the + * {@link #mark(int)} method was last called on this + * {@link InputStream}.</p> + */ + public void reset() { + if (this.input == null) throw new IllegalStateException("Closed"); + try { + input.reset(); + } catch (IOException e) { + throw new DAVException(403, "Can't reset", e, this.resource); + } + } + + /** + * <p>Tests if this {@link InputStream} supports the {@link #mark(int)} + * and {@link #reset()} methods.</p> + */ + public boolean markSupported() { + if (this.input == null) throw new IllegalStateException("Closed"); + return this.input.markSupported(); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVListener.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVListener.java new file mode 100644 index 000000000..6357bcc16 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVListener.java @@ -0,0 +1,46 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +/** + * <p>A simple interface identifying a {@link DAVRepository} event listener.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public interface DAVListener { + + /** <p>An event representing the creation of a collection.</p> */ + public static final int COLLECTION_CREATED = 1; + /** <p>An event representing the deletion of a collection.</p> */ + public static final int COLLECTION_REMOVED = 2; + /** <p>An event representing the creation of a resource.</p> */ + public static final int RESOURCE_CREATED = 3; + /** <p>An event representing the deletion of a resource.</p> */ + public static final int RESOURCE_REMOVED = 4; + /** <p>An event representing the modification of a resource.</p> */ + public static final int RESOURCE_MODIFIED = 5; + + /** + * <p>Notify this {@link DAVListener} of an action occurred on a + * specified {@link DAVResource}.</p> + * + * @param resource the {@link DAVResource} associated with the notification. + * @param event a number identifying the type of the notification. + */ + public void notify(DAVResource resource, int event); + +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVLogger.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVLogger.java new file mode 100644 index 000000000..9ba48466d --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVLogger.java @@ -0,0 +1,86 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import javax.servlet.ServletConfig; +import javax.servlet.ServletContext; + +/** + * <p>A simplicisting class defining an esay way to log stuff to the + * {@link ServletContext}.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DAVLogger { + + private final ServletContext context; + private final String servletName; + private final boolean debug; + + /** + * <p>Create a new {@link DAVLogger} from a {@link ServletConfig}.</p> + */ + public DAVLogger(ServletConfig config, boolean debug) { + this.context = config.getServletContext(); + this.servletName = config.getServletName(); + this.debug = debug; + } + + /** + * <p>Log a debug message to the context logger.</p> + */ + public void debug(String message) { + if (this.debug) this.doLog(message, null); + } + + /** + * <p>Log a debug message and related exception to the context logger.</p> + */ + public void debug(String message, Throwable throwable) { + if (this.debug) this.doLog(message, throwable); + } + + /** + * <p>Log a message to the context logger.</p> + */ + public void log(String message) { + this.doLog(message, null); + } + + /** + * <p>Log a message and related exception to the context logger.</p> + */ + public void log(String message, Throwable throwable) { + this.doLog(message, throwable); + } + + /** + * <p>Internal method for formatting messages and logging.</p> + */ + private void doLog(String message, Throwable throwable) { + if ((message == null) && (throwable == null)) return; + if ((message == null) || ("".equals(message))) message = "No message"; + + StringBuffer buffer = new StringBuffer(); + buffer.append('['); + buffer.append(this.servletName); + buffer.append("] "); + buffer.append(message); + if (throwable == null) this.context.log(buffer.toString()); + else this.context.log(buffer.toString(), throwable); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVMethod.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVMethod.java new file mode 100644 index 000000000..e73eb52b5 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVMethod.java @@ -0,0 +1,41 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import java.io.IOException; + + +/** + * <p>An interface describing the implementation of a + * <a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + * method.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public interface DAVMethod { + + /** + * <p>Process the specified {@link DAVTransaction}.</p> + * + * @param transaction An object encapsulaing a WebDAV request/response. + * @param resource The {@link DAVResource} to process. + * @throws IOException If an I/O error occurred. + */ + public void process(DAVTransaction transaction, DAVResource resource) + throws IOException; + +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVMultiStatus.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVMultiStatus.java new file mode 100644 index 000000000..e7c2fc5da --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVMultiStatus.java @@ -0,0 +1,149 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import java.io.IOException; +import java.io.PrintWriter; +import java.util.HashSet; +import java.util.Iterator; +import java.util.Set; + + +/** + * <p>A {@link DAVException} representing a + * <a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + * <code>207</code> (Multi-Status) response.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DAVMultiStatus extends DAVException { + + private Set responses = new HashSet(); + + /** + * <p>Create a new {@link DAVMultiStatus} instance.</p> + */ + public DAVMultiStatus() { + super(207, "Multi-Status response"); + } + + /** + * <p>Write the body of the multi-status response to the specified + * {@link DAVTransaction}'s output.</p> + */ + public void write(DAVTransaction transaction) + throws IOException { + /* What to do on a collection resource */ + transaction.setStatus(207); + transaction.setContentType("text/xml; charset=\"UTF-8\""); + PrintWriter out = transaction.write("UTF-8"); + + /* Output the XML declaration and the root document tag */ + out.println("<?xml version=\"1.0\" encoding=\"UTF-8\"?>"); + out.println("<D:multistatus xmlns:D=\"DAV:\">"); + + Iterator responses = this.responses.iterator(); + while (responses.hasNext()) { + Response response = (Response) responses.next(); + out.println(" <D:response>"); + out.print(" <D:href>"); + out.print(transaction.lookup(response.resource)); + out.println("</D:href>"); + + if (response.status != 0) { + out.print(" <D:status>HTTP/1.1 "); + out.print(DAVUtilities.getStatusMessage(response.status)); + out.println("</D:status>"); + } + + if (response.message != null) { + out.print(" <D:responsedescription>"); + out.print(response.message); + out.println("</D:responsedescription>"); + } + + out.println(" </D:response>"); + } + + out.println("</D:multistatus>"); + out.flush(); + } + + /** + * <p>Return the number of responses held in this instance.</p> + */ + public int size() { + return this.responses.size(); + } + + /** + * <p>Merge the responses held into the specified {@link DAVMultiStatus} + * into this instance.</p> + */ + public void merge(DAVMultiStatus multistatus) { + if (multistatus == null) return; + Iterator iterator = multistatus.responses.iterator(); + while (iterator.hasNext()) this.responses.add(iterator.next()); + } + + /** + * <p>Merge the details held into the specified {@link DAVException} + * into this instance.</p> + */ + public void merge(DAVException exception) { + DAVResource resource = exception.getResource(); + if (resource == null) throw exception; + + int status = exception.getStatus(); + String message = exception.getMessage(); + this.responses.add(new Response(resource, status, message)); + } + + private static class Response implements Comparable { + private DAVResource resource = null; + private int status = 0; + private String message = null; + + public Response(Response response) { + this(response.resource, response.status, response.message); + } + + public Response(DAVResource resource, int status, String message) { + if (resource == null) throw new NullPointerException(); + this.resource = resource; + this.status = status; + this.message = message; + } + + public int hashCode() { + return this.resource.hashCode(); + } + + public int compareTo(Object object) { + Response response = (Response) object; + return (this.resource.compareTo(response.resource)); + } + + public boolean equals(Object object) { + if (object instanceof Response) { + Response response = (Response) object; + return (this.resource.equals(response.resource)); + } + return false; + } + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVNotModified.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVNotModified.java new file mode 100644 index 000000000..2d6726551 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVNotModified.java @@ -0,0 +1,56 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import java.io.IOException; + +/** + * <p>A simple {@link DAVException} encapsulating an + * <a href="http://www.rfc-editor.org/rfc/rfc2616.txt">HTTP</a> not modified + * response.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DAVNotModified extends DAVException { + + private DAVResource resource = null; + + /** + * <p>Create a new {@link DAVNotModified} instance.</p> + */ + public DAVNotModified(DAVResource resource) { + super(304, "Resource Not Modified"); + this.resource = resource; + } + + /** + * <p>Write the body of this {@link DAVNotModified} to the specified + * {@link DAVTransaction}'s output.</p> + */ + public void write(DAVTransaction transaction) + throws IOException { + transaction.setStatus(this.getStatus()); + + /* Figure out what we're dealing with here */ + String etag = resource.getEntityTag(); + String lmod = DAVUtilities.formatHttpDate(resource.getLastModified()); + + /* Set the normal headers that are required for a GET */ + if (etag != null) transaction.setHeader("ETag", etag); + if (lmod != null) transaction.setHeader("Last-Modified", lmod); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVOutputStream.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVOutputStream.java new file mode 100644 index 000000000..6a5c80601 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVOutputStream.java @@ -0,0 +1,187 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import java.io.File; +import java.io.FileOutputStream; +import java.io.IOException; +import java.io.OutputStream; + + +/** + * <p>A specialized {@link OutputStream} to write to {@link DAVResource}s.</p> + * + * <p>When writing to this {@link OutputStream} the data will be written to + * a temporary file. This temporary file will be moved to its final destination + * (the original file identifying the resource) when the {@link #close()} + * method is called.</p> + * + * <p>This specialized {@link OutputStream} never throws {@link IOException}s, + * but rather relies on the unchecked {@link DAVException} to notify the + * framework of the correct DAV errors.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DAVOutputStream extends OutputStream { + + /** <p>The original resource {@link File}.</p> */ + private File temporary = null; + /** <p>The {@link OutputStream} of the temporary {@link File}. </p> */ + protected OutputStream output = null; + /** <p>The {@link DAVResource} associated with this instance. </p> */ + private DAVResource resource = null; + + /** + * <p>Create a new {@link DAVOutputStream} instance.</p> + */ + protected DAVOutputStream(DAVResource resource) { + if (resource == null) throw new NullPointerException(); + this.resource = resource; + init(resource); + } + + protected void init(DAVResource resource) { + try { + this.temporary = resource.getParent().getFile(); + this.temporary = File.createTempFile(DAVResource.PREFIX, + DAVResource.SUFFIX, + this.temporary); + this.output = new FileOutputStream(this.temporary); + } catch (IOException e) { + String message = "Unable to create temporary file"; + throw new DAVException(507, message, e, resource); + } + } + + /** + * <p>Rename the temporary {@link File} to the original one.</p> + */ + protected void rename(File temporary, File original) + throws IOException { + if ((original.exists()) && (!original.delete())) { + throw new IOException("Unable to delete original file"); + } + if (!temporary.renameTo(original)) { + throw new IOException("Unable to rename temporary file"); + } + } + + /** + * <p>Abort any data written to the temporary file and delete it.</p> + */ + public void abort() { + if (this.temporary.exists()) this.temporary.delete(); + if (this.output != null) try { + this.output.close(); + } catch (IOException exception) { + // Swallow the IOException on close + } finally { + this.output = null; + } + } + + /** + * <p>Close this {@link OutputStream} {@link #rename(File,File) renaming} + * the temporary file to the {@link DAVResource#getFile() original} one.</p> + */ + public void close() { + if (this.output == null) return; + try { + /* What kind of event should this invocation trigger? */ + int event = this.resource.getFile().exists() ? + DAVListener.RESOURCE_MODIFIED: + DAVListener.RESOURCE_CREATED; + + /* Make sure that everything is closed and named properly */ + this.output.close(); + this.output = null; + this.rename(this.temporary, this.resource.getFile()); + + /* Send notifications to all listeners of the repository */ + this.resource.getRepository().notify(this.resource, event); + + } catch (IOException e) { + String message = "Error processing temporary file"; + throw new DAVException(507, message, e, this.resource); + } finally { + this.abort(); + } + } + + /** + * <p>Flush any unwritten data to the disk.</p> + */ + public void flush() { + if (this.output == null) throw new IllegalStateException("Closed"); + try { + this.output.flush(); + } catch (IOException e) { + this.abort(); + String message = "Unable to flush buffers"; + throw new DAVException(507, message, e, this.resource); + } + } + + /** + * <p>Write data to this {@link OutputStream}.</p> + */ + public void write(int b) { + if (this.output == null) throw new IllegalStateException("Closed"); + try { + this.output.write(b); + } catch (IOException e) { + this.abort(); + String message = "Unable to write data"; + throw new DAVException(507, message, e, this.resource); + } + } + + /** + * <p>Write data to this {@link OutputStream}.</p> + */ + public void write(byte b[]) { + if (this.output == null) throw new IllegalStateException("Closed"); + try { + this.output.write(b); + } catch (IOException e) { + this.abort(); + String message = "Unable to write data"; + throw new DAVException(507, message, e, this.resource); + } + } + + /** + * <p>Write data to this {@link OutputStream}.</p> + */ + public void write(byte b[], int o, int l) { + if (this.output == null) throw new IllegalStateException("Closed"); + try { + this.output.write(b, o, l); + } catch (IOException e) { + this.abort(); + String message = "Unable to write data"; + throw new DAVException(507, message, e, this.resource); + } + } + + /** + * <p>Finalize this {@link DAVOutputStream} instance.</p> + */ + public void finalize() { + this.abort(); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVProcessor.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVProcessor.java new file mode 100644 index 000000000..d50b65875 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVProcessor.java @@ -0,0 +1,92 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import java.io.IOException; +import java.util.HashMap; +import java.util.Map; +import java.util.StringTokenizer; + +/** + * <p>The <a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + * transactions processor.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DAVProcessor { + + /** <p>All the implemented methods, comma separated.</p> */ + public static final String METHODS = "COPY,DELETE,GET,HEAD,MKCOL,MOVE," + + "OPTIONS,PROPFIND,PROPPATCH,PUT"; + + /** <p>A static map of all known webdav methods.</p> */ + private static Map INSTANCES = new HashMap(); + static { + /* Load and verify all the known methods */ + final String thisName = DAVProcessor.class.getName(); + final int packageDelimiter = thisName.lastIndexOf('.'); + final String packageName = packageDelimiter < 1 ? "methods." : + thisName.substring(0, packageDelimiter) + ".methods."; + final StringTokenizer tokenizer = new StringTokenizer(METHODS, ","); + final ClassLoader classLoader = DAVProcessor.class.getClassLoader(); + while (tokenizer.hasMoreTokens()) try { + final String method = tokenizer.nextToken(); + final String className = packageName + method; + final Class clazz = classLoader.loadClass(className); + INSTANCES.put(method, (DAVMethod) clazz.newInstance()); + } catch (Throwable throwable) { + InternalError error = new InternalError("Error loading method"); + throw (InternalError) error.initCause(throwable); + } + } + + /** <p>The {@link DAVRepository} associated with this instance.</p> */ + private DAVRepository repository = null; + + /** + * <p>Create a new {@link DAVProcessor} instance.</p> + */ + public DAVProcessor(DAVRepository repository) { + if (repository == null) throw new NullPointerException(); + this.repository = repository; + } + + /** + * <p>Process the specified {@link DAVTransaction} fully.</p> + */ + public void process(DAVTransaction transaction) + throws IOException { + try { + String method = transaction.getMethod(); + if (INSTANCES.containsKey(method)) { + String path = transaction.getNormalizedPath(); + DAVResource resource = this.repository.getResource(path); + DAVMethod instance = ((DAVMethod) INSTANCES.get(method)); + instance.process(transaction, resource); + } else { + String message = "Method \"" + method + "\" not implemented"; + throw new DAVException(501, message); + } + } catch (DAVException exception) { + exception.write(transaction); + } + } + + public void setMethod( String methodKey, DAVMethod method ) { + INSTANCES.put( methodKey, method ); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVRepository.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVRepository.java new file mode 100644 index 000000000..aa3ed42d4 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVRepository.java @@ -0,0 +1,164 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import java.io.File; +import java.io.IOException; +import java.net.URI; +import java.net.URISyntaxException; +import java.util.HashSet; +import java.util.Iterator; +import java.util.Set; + +/** + * <p>A simple class representing a {@link File} based WebDAV repository.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DAVRepository { + + /** <p>A {@link String} of all acceptable characters in a URI.</p> */ + private static final String ACCEPTABLE = + "ABCDEFGHIJLKMNOPQRSTUVWXYZ" + // ALPHA (UPPER) + "abcdefghijklmnopqrstuvwxyz" + // ALPHA (LOWER) + "0123456789" + // DIGIT + "_-!.~'()*" + // UNRESERVED + ",;:$&+=" + // PUNCT + "?/[]@"; // RESERVED + + + /** <p>The {@link File} identifying the root of this repository.</p> */ + protected File root = null; + /** <p>The {@link URI} associated with the root of this repository.</p> */ + protected URI base = null; + /** <p>The {@link Set} of all configured {@link DAVListener}s.</p> */ + private Set listeners = new HashSet(); + + /** + * <p>Create a new {@link DAVRepository} instance.</p> + * + * @param root The {@link File} identifying the root of the repository. + * @throws IOException If the specified root is not a directory. + * @throws NullPointerExceptoin If the specified root was <b>null</b>. + */ + public DAVRepository(File root) + throws IOException { + init(root); + } + + protected void init(File root) + throws IOException { + if (root == null) throw new NullPointerException("Null root"); + if (root.isDirectory()) { + this.root = root.getCanonicalFile(); + this.base = this.root.toURI().normalize(); + } else { + throw new IOException("Root \"" + root + "\" is not a directory"); + } + } + + /** + * <p>Return the {@link URI} representing the root directory of this + * {@link DAVRepository}.</p> + * + * @return a <b>non-null</b> {@link URI} instance. + */ + protected URI getRepositoryURI() { + return (this.base); + } + + /** + * <p>Return the {@link DAVResource} associated with the given name.</p> + * + * @param name a {@link String} identifying the resource name. + * @return a <b>non-null</b> {@link DAVResource} instance. + * @throws IOException If the resource could not be resolved. + */ + public DAVResource getResource(String name) + throws IOException { + if (name == null) return this.getResource((URI) null); + + try { + /* Encode the string into a URI */ + StringBuffer buffer = new StringBuffer(); + byte encoded[] = name.getBytes("UTF-8"); + for (int x = 0; x < encoded.length; x ++) { + if (ACCEPTABLE.indexOf((int)encoded[x]) < 0) { + buffer.append('%'); + buffer.append(DAVUtilities.toHexString(encoded[x])); + continue; + } + buffer.append((char) encoded[x]); + } + + return this.getResource(new URI(buffer.toString())); + } catch (URISyntaxException exception) { + String message = "Invalid resource name \"" + name + "\""; + throw (IOException) new IOException(message).initCause(exception); + } + } + + /** + * <p>Return the {@link DAVResource} associated with a {@link URI}.</p> + * + * <p>If the specified {@link URI} is relative it will be resolved against + * the root of this {@link DAVRepository}.</p> + * + * @param uri an absolute or relative {@link URI} identifying the resource. + * @return a <b>non-null</b> {@link DAVResource} instance. + * @throws IOException If the resource could not be resolved. + */ + public DAVResource getResource(URI uri) + throws IOException { + if (uri == null) return new DAVResource(this, this.root); + + if (! uri.isAbsolute()) uri = this.base.resolve(uri).normalize(); + return new DAVResource(this, new File(uri).getAbsoluteFile()); + } + + /** + * <p>Add a new {@link DAVListener} to the list of instances notified by + * this {@link DAVRepository}.</p> + */ + public void addListener(DAVListener listener) { + if (listener != null) this.listeners.add(listener); + } + + /** + * <p>Remove a {@link DAVListener} from the list of instances notified by + * this {@link DAVRepository}.</p> + */ + public void removeListener(DAVListener listener) { + if (listener != null) this.listeners.remove(listener); + } + + /** + * <p>Notify all configured {@link DAVListener}s of an event.</p> + */ + protected void notify(DAVResource resource, int event) { + if (resource == null) throw new NullPointerException("Null resource"); + if (resource.getRepository() != this) + throw new IllegalArgumentException("Invalid resource"); + + Iterator iterator = this.listeners.iterator(); + while (iterator.hasNext()) try { + ((DAVListener)iterator.next()).notify(resource, event); + } catch (RuntimeException exception) { + // Swallow any RuntimeException thrown by listeners. + } + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVResource.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVResource.java new file mode 100644 index 000000000..f2d0911ee --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVResource.java @@ -0,0 +1,514 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import java.io.File; +import java.io.IOException; +import java.io.InputStream; +import java.net.URI; +import java.security.MessageDigest; +import java.util.ArrayList; +import java.util.Date; +import java.util.Iterator; +import java.util.List; + + +/** + * <p>A simple representation of a WebDAV resource based on {@link File}s.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DAVResource implements Comparable { + + /** <p>The mime type when {@link #isCollection()} is <b>true</b>.</p> */ + public static final String COLLECTION_MIME_TYPE = "httpd/unix-directory"; + + /** <p>The prefix for all temporary resources.</p> */ + protected static final String PREFIX = ".dav_"; + /** <p>The suffix for all temporary resources.</p> */ + protected static final String SUFFIX = ".temp"; + /** <p>The {@link DAVRepository} instance containing this resource.</p> */ + private DAVRepository repository = null; + /** <p>The {@link File} associated with this resource.</p> */ + private File file = null; + + /* ====================================================================== */ + /* Constructors */ + /* ====================================================================== */ + + /** + * <p>Create a new {@link DAVResource} instance.</p> + */ + protected DAVResource(DAVRepository repo, File file) { + if (repo == null) throw new NullPointerException("Null repository"); + if (file == null) throw new NullPointerException("Null resource"); + init(repo, file); + } + + protected void init(DAVRepository repo, File file) + { + this.repository = repo; + this.file = file; + + if (this.getRelativeURI().isAbsolute()) + throw new DAVException(412, "Error relativizing resource"); + } + + /* ====================================================================== */ + /* Generic object methods */ + /* ====================================================================== */ + + /** + * <p>Return an integer number for the hash value of this instance.</p> + */ + public int hashCode() { + return this.file.hashCode(); + } + + /** + * <p>Compare this instance to another object for equality.</p> + */ + public boolean equals(Object object) { + if (object == null) return (false); + if (object instanceof DAVResource) { + DAVResource resource = (DAVResource) object; + boolean u = this.file.equals(resource.file); + boolean r = this.repository == resource.repository; + return (u && r); + } else { + return (false); + } + } + + /** + * <p>Compare this instance to another object for sorting.</p> + */ + public int compareTo(Object object) { + DAVResource resource = (DAVResource) object; + return (this.file.compareTo(resource.file)); + } + + /* ====================================================================== */ + /* Resource checkers */ + /* ====================================================================== */ + + /** + * <p>Checks if this {@link DAVResource} is a null (non existant) one.</p> + * + * @return <b>true</b> if this resource does not esist (is a null resource). + */ + public boolean isNull() { + return (! this.file.exists()); + } + + /** + * <p>Checks if this {@link DAVResource} is a collection.</p> + * + * @return <b>true</b> if this resource is a collection. + */ + public boolean isCollection() { + if (this.isNull()) return false; + return (this.file.isDirectory()); + } + + /** + * <p>Checks if this {@link DAVResource} is an existing resource.</p> + * + * @return <b>true</b> if this resource is a collection. + */ + public boolean isResource() { + if (this.isNull()) return false; + return (! this.isCollection()); + } + + /* ====================================================================== */ + /* Resource methods */ + /* ====================================================================== */ + + /** + * <p>Return the {@link File} associated with this resource.</p> + */ + protected File getFile() { + return this.file; + } + + /** + * <p>Return the {@link DAVRepository} associated with this resource.</p> + */ + public DAVRepository getRepository() { + return this.repository; + } + + /** + * <p>Return the bare name of this resource (without any "/" + * slashes at the end if it is a collection).</p> + * + * @return a <b>non null</b> {@link String}. + */ + public String getName() { + return this.file.getName(); + } + + /** + * <p>Return the display name of this resource (with an added "/" + * slash at the end if it is a collection).</p> + * + * @return a <b>non null</b> {@link String}. + */ + public String getDisplayName() { + String name = this.getName(); + if (this.isCollection()) return (name + "/"); + return name; + } + + /** + * <p>Return the path of this {@link DAVResource} relative to the root + * of the associated {@link DAVRepository}.</p> + * + * @return a <b>non null</b> {@link String}. + */ + public String getRelativePath() { + return this.getRelativeURI().toASCIIString(); + } + + /** + * <p>Return the {@link URI} of this {@link DAVResource} relative to the + * root of the associated {@link DAVRepository}.</p> + * + * @return a <b>non-null</b> {@link URI} instance. + */ + public URI getRelativeURI() { + URI uri = this.file.toURI(); + return this.repository.getRepositoryURI().relativize(uri).normalize(); + } + + /** + * <p>Return the parent {@link DAVResource} of this instance.</p> + * + * @return a <b>non-null</b> {@link DAVResource} instance or <b>null</b> + * if this {@link DAVResource} is the repository root. + */ + public DAVResource getParent() { + try { + return new DAVResource(this.repository, this.file.getParentFile()); + } catch (Throwable throwable) { + return null; + } + } + + /** + * <p>Return an {@link Iterator} over all children of this instance.</p> + * + * @return a <b>non-null</b> {@link Iterator} instance or <b>null</b> if + * this {@link DAVResource} is not a collection. + * @throws IOException If the resource could not be resolved. + */ + public Iterator getChildren() { + if (! this.isCollection()) return null; + + File children[] = this.file.listFiles(); + if (children == null) children = new File[0]; + List resources = new ArrayList(children.length); + + for (int x = 0; x < children.length; x++) { + String c = children[x].getName(); + if (c.startsWith(PREFIX) && c.endsWith(SUFFIX)) continue; + resources.add(new DAVResource(this.repository, children[x])); + } + + return resources.iterator(); + } + + /* ====================================================================== */ + /* DAV Properties */ + /* ====================================================================== */ + + /** + * <p>Return the MIME Content-Type of this {@link DAVResource}.</p> + * + * <p>If the {@link #isCollection()} method returns <b>true</b> this + * method always returns <code>text/html</code>.</p> + * + * @return a {@link String} instance or <b>null</b> if this resource does + * not exist. + */ + public String getContentType() { + if (this.isNull()) return null; + if (this.isCollection()) return COLLECTION_MIME_TYPE; + return DAVUtilities.getMimeType(this.getDisplayName()); + } + + /** + * <p>Return the MIME Content-Length of this {@link DAVResource}.</p> + * + * @return a {@link Long} instance or <b>null</b> if this resource does + * not exist or is a collection. + */ + public Long getContentLength() { + if (this.isNull() || this.isCollection()) return null; + return new Long(this.file.length()); + } + + /** + * <p>Return the creation date of this {@link DAVResource}.</p> + * + * <p>As this implementation relies on a {@link File} backend, this method + * will always return the same as {@link #getLastModified()}.</p> + * + * @return a {@link String} instance or <b>null</b> if this resource does + * not exist. + */ + public Date getCreationDate() { + if (this.isNull()) return null; + return new Date(this.file.lastModified()); + } + + /** + * <p>Return the last modification date of this {@link DAVResource}.</p> + * + * @return a {@link String} instance or <b>null</b> if this resource does + * not exist. + */ + public Date getLastModified() { + if (this.isNull()) return null; + return new Date(this.file.lastModified()); + } + + /** + * <p>Return a {@link String} representing the Entity Tag of this + * {@link DAVResource} as described by the + * <a href="http://www.rfc-editor.org/rfc/rfc2616.txt">HTTP RFC</a>.</p> + * + * @return a {@link String} instance or <b>null</b> if this resource does + * not exist. + */ + public String getEntityTag() { + if (this.isNull()) return null; + + String path = this.getRelativePath(); + StringBuffer etag = new StringBuffer(); + etag.append('"'); + + /* Append the MD5 hash of this resource name */ + try { + MessageDigest digester = MessageDigest.getInstance("MD5"); + digester.reset(); + digester.update(path.getBytes("UTF8")); + etag.append(DAVUtilities.toHexString(digester.digest())); + etag.append('-'); + } catch (Exception e) { + // If we can't get the MD5 HASH, let's ignore and hope... + } + + /* Append the hashCode of this resource name */ + etag.append(DAVUtilities.toHexString(path.hashCode())); + + /* Append the last modification date if possible */ + Date date = this.getLastModified(); + if (date != null) { + etag.append('-'); + etag.append(DAVUtilities.toHexString(date.getTime())); + } + + /* Close the ETag */ + etag.append('"'); + return(etag.toString()); + } + + /* ====================================================================== */ + /* DAV Operations */ + /* ====================================================================== */ + + /** + * <p>Delete this resource.</p> + * + * @throws DAVException If for any reason this resource cannot be deleted. + */ + public void delete() + throws DAVMultiStatus { + if (this.isNull()) throw new DAVException(404, "Not found", this); + + if (this.isResource()) { + if (!windowsSafeDelete(this.file)) { + throw new DAVException(403, "Can't delete resource", this); + } else { + this.repository.notify(this, DAVListener.RESOURCE_REMOVED); + } + } else if (this.isCollection()) { + DAVMultiStatus multistatus = new DAVMultiStatus(); + + Iterator children = this.getChildren(); + while (children.hasNext()) try { + ((DAVResource)children.next()).delete(); + } catch (DAVException exception) { + multistatus.merge(exception); + } + + if (multistatus.size() > 0) throw multistatus; + if (!this.file.delete()) { + throw new DAVException(403, "Can't delete collection", this); + } else { + this.repository.notify(this, DAVListener.COLLECTION_REMOVED); + } + } + } + + /** + * <p>Copy this resource to the specified destination.</p> + * + * @throws DAVException If for any reason this resource cannot be deleted. + */ + public void copy(DAVResource dest, boolean overwrite, boolean recursive) + throws DAVMultiStatus { + + /* + * NOTE: Since the COPY operation relies on other operation defined in + * this class (and in DAVOutputStream for resources) rather than on + * files temselves, notifications are sent elsewhere, not here. + */ + + if (this.isNull()) throw new DAVException(404, "Not found", this); + + /* Check if the destination exists and delete if possible */ + if (!dest.isNull()) { + if (! overwrite) { + String msg = "Not overwriting existing destination"; + throw new DAVException(412, msg, dest); + } + dest.delete(); + } + + /* Copy a single resource (destination is null as we deleted it) */ + if (this.isResource()) { + DAVInputStream in = this.read(); + DAVOutputStream out = dest.write(); + byte buffer[] = new byte[4096]; + int k = -1; + while ((k = in.read(buffer)) != -1) out.write(buffer, 0, k); + in.close(); + out.close(); + } + + /* Copy the collection and all nested members */ + if (this.isCollection()) { + dest.makeCollection(); + if (! recursive) return; + + DAVMultiStatus multistatus = new DAVMultiStatus(); + Iterator children = this.getChildren(); + while (children.hasNext()) try { + DAVResource childResource = (DAVResource) children.next(); + File child = new File(dest.file, childResource.file.getName()); + DAVResource target = new DAVResource(this.repository, child); + childResource.copy(target, overwrite, recursive); + } catch (DAVException exception) { + multistatus.merge(exception); + } + if (multistatus.size() > 0) throw multistatus; + } + } + + /** + * <p>Moves this resource to the specified destination.</p> + * + * @throws DAVException If for any reason this resource cannot be deleted. + */ + public void move(DAVResource dest, boolean overwrite, boolean recursive) + throws DAVMultiStatus { + // the base class implementation is just copy-then-delete + copy(dest, overwrite, recursive); + this.delete(); + } + + /** + * <p>Create a collection identified by this {@link DAVResource}.</p> + * + * <p>This resource must be {@link #isNull() non-null} and its + * {@link #getParent() parent} must be accessible and be a + * {@link #isCollection() collection}.</p> + * + * @throws DAVException If for any reason a collection identified by this + * resource cannot be created. + */ + public void makeCollection() { + DAVResource parent = this.getParent(); + if (!this.isNull()) + throw new DAVException(405, "Resource exists", this); + if (parent.isNull()) + throw new DAVException(409, "Parent does not not exist", this); + if (!parent.isCollection()) + throw new DAVException(403, "Parent not a collection", this); + if (!this.file.mkdir()) + throw new DAVException(507, "Can't create collection", this); + this.repository.notify(this, DAVListener.COLLECTION_CREATED); + } + + /** + * <p>Return an {@link InputStream} reading the resource.</p> + * + * @return a <b>non-null</b> {@link InputStream} instance. + */ + public DAVInputStream read() { + if (this.isNull()) throw new DAVException(404, "Not found", this); + if (this.isCollection()) + throw new DAVException (403, "Resource is collection", this); + return new DAVInputStream(this); + } + + /** + * <p>Return a {@link DAVOutputStream} writing to this {@link DAVResource} + * instance.</p> + * + * @return a <b>non-null</b> {@link DAVOutputStream} instance. + */ + public DAVOutputStream write() { + DAVResource parent = this.getParent(); + if (this.isCollection()) + throw new DAVException(409, "Can't write a collection", this); + if (parent.isNull()) + throw new DAVException(409, "Parent doesn't exist", this); + if (! parent.isCollection()) + throw new DAVException(403, "Parent not a collection", this); + return new DAVOutputStream(this); + } + + /** File.delete(file) sometimes fails transiently on Windows. + * This occurs even in low-I/O conditions, with file Explorer closed. + * Delete can still fail (correctly) due to the separate Windows problem + * of file sharing violations. + * @return the status of the last attempt of File.delete() + */ + private static boolean windowsSafeDelete(File f) + { + // www.mail-archive.com/java-user@lucene.apache.org/msg08994.html + boolean success = f.delete(); + int attempts = 1; + while(!success && f.exists() && attempts < 3) { + if(attempts > 2) { + System.gc(); + } + try { + Thread.sleep(20); + } catch (InterruptedException ignore) { + } + success = f.delete(); + attempts++; + } + return success; + } + +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVServlet.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVServlet.java new file mode 100644 index 000000000..de36a6f6c --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVServlet.java @@ -0,0 +1,280 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import javax.servlet.Servlet; +import javax.servlet.ServletConfig; +import javax.servlet.ServletContext; +import javax.servlet.ServletException; +import javax.servlet.ServletRequest; +import javax.servlet.ServletResponse; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import java.io.File; +import java.io.IOException; +import java.lang.reflect.Constructor; +import java.lang.reflect.InvocationTargetException; +import java.net.MalformedURLException; +import java.net.URL; + + +/** + * <p>A very simple servlet capable of processing very simple + * <a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + * requests.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DAVServlet implements Servlet, DAVListener { + + /** <p>The {@link DAVRepository} configured for this instance.</p> */ + protected DAVRepository repository = null; + /** <p>The {@link DAVLogger} configured for this instance.</p> */ + protected DAVLogger logger = null; + /** <p>The {@link DAVProcessor} configured for this instance.</p> */ + protected DAVProcessor processor = null; + /** <p>The {@link ServletContext} associated with this instance.</p> */ + private ServletContext context = null; + /** <p>The {@link ServletConfig} associated with this instance.</p> */ + private ServletConfig config= null; + + /** + * <p>Create a new {@link DAVServlet} instance.</p> + */ + public DAVServlet() { + super(); + } + + /** + * <p>Initialize this {@link Servlet} instance.</p> + * + * <p>The only initialization parameter required by this servlet is the + * "<code>rootPath</code>" parameter specifying the path + * of the repository root (either absolute or relative to the configured + * {@link ServletContext}.</p> + * + * <p>If the specified root is relative, it will be considered to + * be relative to the {@link ServletContext} deployment path.</p> + * + * <p>In any case, the specified root must ultimately point to an existing + * directory on a locally-accessible file system.</p> + * + * <p>When set to <code>true</code>, an optional parameter called + * <code>xmlOnly</code> will force this {@link DAVServlet} to use an + * {@link XMLRepository} instead of the default {@link DAVRepository}.</p> + * + * <p>Finally, when set to <code>true</code>, the optional parameter + * <code>debugEnabled</code> will enable logging of method invocation and + * events in the repository.</p> + */ + public void init(ServletConfig config) + throws ServletException { + /* Remember the configuration instance */ + this.config = config; + this.context = config.getServletContext(); + + /* Setup logging */ + boolean debug = "true".equals(config.getInitParameter("debugEnabled")); + this.logger = new DAVLogger(config, debug); + + /* Try to retrieve the WebDAV root path from the configuration */ + String rootPath = config.getInitParameter("rootPath"); + if (rootPath == null) + throw new ServletException("Parameter \"rootPath\" not specified"); + + /* Create repository and processor */ + try { + File root = new File(rootPath); + // The repository may not be the local filesystem. It may be rooted at "/". + // But then on Windows new File("/").isAbsolute() is false. + boolean unixAbsolute = rootPath.startsWith("/"); + boolean localAbsolute = root.isAbsolute(); + if (! unixAbsolute && !localAbsolute) { + URL url = this.context.getResource("/" + rootPath); + if (! "file".equals(url.getProtocol())) { + throw new ServletException("Invalid root \"" + url + "\""); + } else { + root = new File(url.getPath()); + } + } + + /* Discover the repository implementation at runtime */ + String repositoryClass = config.getInitParameter("repositoryClass"); + if(repositoryClass != null) { + this.repository = DAVServlet.newRepository(repositoryClass, root); + } else { + // legacy configuration format. keep for now + /* Make sure that we use the correct repository type */ + if ("true".equalsIgnoreCase(config.getInitParameter("xmlOnly"))) { + this.repository = new XMLRepository(root); + } else { + this.repository = new DAVRepository(root); + } + } + + /* Initialize the processor and register ourselves as listeners */ + this.processor = new DAVProcessor(this.repository); + this.repository.addListener(this); + this.logger.log("Initialized from " + root.getPath()); + + } catch (MalformedURLException e) { + throw new ServletException("Can't resolve \"" + rootPath + "\"", e); + } catch (IOException e) { + String msg = "Can't initialize repository at \"" + rootPath + "\""; + throw new ServletException(msg, e); + } + + /* Finally, register this repository in the servlet context */ + final String key = getRepositoryKey(config.getServletName()); + this.context.setAttribute(key, this.repository); + } + + /** + * <p>Retrieve a {@link DAVRepository} for a given {@link File}.</p> + */ + public DAVRepository getRepository(File root) + throws IOException { + return new XMLRepository(root); + } + + /** + * <p>Detroy this {@link Servlet} instance.</p> + */ + public void destroy() { + this.repository.removeListener(this); + } + + /** + * <p>Return the {@link ServletConfig} associated with this instance.</p> + */ + public ServletConfig getServletConfig() { + return (this.config); + } + + /** + * <p>Return the {@link ServletContext} associated with this instance.</p> + */ + public ServletContext getServletContext() { + return (this.context); + } + + /** + * <p>Return a informative {@link String} about this servlet.</p> + */ + public String getServletInfo() { + return DAVUtilities.SERVLET_INFORMATION; + } + + /** + * <p>Execute the current request.</p> + */ + public void service(ServletRequest request, ServletResponse response) + throws ServletException, IOException { + HttpServletRequest req = (HttpServletRequest) request; + HttpServletResponse res = (HttpServletResponse) response; + + /* Mark our presence */ + res.setHeader("Server", this.context.getServerInfo() + ' ' + + DAVUtilities.SERVLET_SIGNATURE); + + /* Normal methods are processed by their individual instances */ + DAVTransaction transaction = new DAVTransaction(req, res); + try { + this.processor.process(transaction); + } catch (RuntimeException exception) { + final String header = req.getMethod() + ' ' + req.getRequestURI() + + ' ' + req.getProtocol(); + this.context.log("Error processing: " + header); + this.context.log("Exception processing DAV transaction", exception); + throw exception; + } + } + + /* ====================================================================== */ + /* DAV LISTENER INTERFACE IMPLEMENTATION */ + /* ====================================================================== */ + + /** + * <p>Receive notification of an event occurred in a specific + * {@link DAVRepository}.</p> + */ + public void notify(DAVResource resource, int event) { + String message = "Unknown event"; + switch (event) { + case DAVListener.COLLECTION_CREATED: + message = "Collection created"; + break; + case DAVListener.COLLECTION_REMOVED: + message = "Collection removed"; + break; + case DAVListener.RESOURCE_CREATED: + message = "Resource created"; + break; + case DAVListener.RESOURCE_REMOVED: + message = "Resource removed"; + break; + case DAVListener.RESOURCE_MODIFIED: + message = "Resource modified"; + break; + } + this.logger.debug(message + ": \"" + resource.getRelativePath() + "\""); + } + + /* ====================================================================== */ + /* CONTEXT METHODS */ + /* ====================================================================== */ + + /** + * <p>Retrieve the key in the {@link ServletContext} where the instance of + * the {@link DAVRepository} associated with a named {@link DAVServlet} + * can be found.</p> + * + * @param servletName the name of the {@link DAVServlet} as specified in + * the <code>web.xml</code> deployment descriptor.</p> + */ + public static String getRepositoryKey(String servletName) { + if (servletName == null) throw new NullPointerException(); + return DAVRepository.class.getName() + "." + servletName; + } + + /** factory for subclasses configured in web.xml + * @param repositoryClass must extend DAVRepository and have a public constructor(File). + * */ + static DAVRepository newRepository(String repositoryClass, File root) + throws ServletException + { + try { + Class c = Class.forName(repositoryClass); + Constructor ctor = c.getConstructor(new Class[]{File.class}); + DAVRepository repo = (DAVRepository)ctor.newInstance(new Object[]{root}); + return repo; + } catch(ClassNotFoundException e) { + throw new ServletException(e); + } catch(LinkageError le) { + throw new ServletException(le); + } catch(NoSuchMethodException ns) { + throw new ServletException(ns); + } catch(InvocationTargetException it) { + throw new ServletException(it); + } catch(IllegalAccessException ia) { + throw new ServletException(ia); + } catch(InstantiationException ie) { + throw new ServletException(ie); + } + } + +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVTransaction.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVTransaction.java new file mode 100644 index 000000000..20089f022 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVTransaction.java @@ -0,0 +1,280 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import javax.servlet.ServletException; +import javax.servlet.ServletRequest; +import javax.servlet.ServletResponse; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.io.OutputStreamWriter; +import java.io.PrintWriter; +import java.net.URI; +import java.net.URISyntaxException; +import java.util.Date; + + +/** + * <p>A simple wrapper isolating the Java Servlet API from this + * <a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + * implementation.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DAVTransaction { + + /** + * <p>The identifyication of the <code>infinity</code> value + * in the <code>Depth</code> header.</p> + */ + public static final int INFINITY = Integer.MAX_VALUE; + + /** <p>The nested {@link HttpServletRequest}.</p> */ + private HttpServletRequest request = null; + /** <p>The nested {@link HttpServletResponse}.</p> */ + private HttpServletResponse response = null; + /** <p>The {@link URI} associated with the base of the repository.</p> */ + private URI base = null; + /** <p>The status for the HTTP response.</p> */ + private int status = -1; + + /* ====================================================================== */ + /* Constructors */ + /* ====================================================================== */ + + /** + * <p>Create a new {@link DAVTransaction} instance.</p> + */ + public DAVTransaction(ServletRequest request, ServletResponse response) + throws ServletException { + if (request == null) throw new NullPointerException("Null request"); + if (response == null) throw new NullPointerException("Null response"); + this.request = (HttpServletRequest) request; + this.response = (HttpServletResponse) response; + this.response.setHeader("DAV", "1"); + this.response.setHeader("MS-Author-Via", "DAV"); + + try { + String scheme = this.request.getScheme(); + String host = this.request.getServerName(); + String path = this.request.getContextPath() + + this.request.getServletPath(); + int port = this.request.getServerPort(); + if (! path.endsWith("/")) path += "/"; + this.base = new URI(scheme, null, host, port, path, null, null); + this.base = this.base.normalize(); + } catch (URISyntaxException exception) { + throw new ServletException("Unable to create base URI", exception); + } + } + + /* ====================================================================== */ + /* Request methods */ + /* ====================================================================== */ + + /** + * <p>Return the path originally requested by the client.</p> + */ + public String getMethod() { + return this.request.getMethod(); + } + + /** + * <p>Return the path originally requested by the client.</p> + */ + public String getOriginalPath() { + String path = this.request.getPathInfo(); + if (path == null) return ""; + if ((path.length() > 1) && (path.charAt(0) == '/')) { + return path.substring(1); + } else { + return path; + } + } + + /** + * <p>Return the path originally requested by the client.</p> + */ + public String getNormalizedPath() { + final String path = this.getOriginalPath(); + if (! path.endsWith("/")) return path; + return path.substring(0, path.length() - 1); + } + + /** + * <p>Return the depth requested by the client for this transaction.</p> + */ + public int getDepth() { + String depth = request.getHeader("Depth"); + if (depth == null) return INFINITY; + if ("infinity".equalsIgnoreCase(depth)) return INFINITY; + try { + return Integer.parseInt(depth); + } catch (NumberFormatException exception) { + throw new DAVException(412, "Unable to parse depth", exception); + } + } + + /** + * <p>Return a {@link URI} + */ + public URI getDestination() { + String destination = this.request.getHeader("Destination"); + if (destination != null) try { + return this.base.relativize(new URI(destination)); + } catch (URISyntaxException exception) { + throw new DAVException(412, "Can't parse destination", exception); + } + return null; + } + + /** + * <p>Return the overwrite flag requested by the client for this + * transaction.</p> + */ + public boolean getOverwrite() { + String overwrite = request.getHeader("Overwrite"); + if (overwrite == null) return true; + if ("T".equals(overwrite)) return true; + if ("F".equals(overwrite)) return false; + throw new DAVException(412, "Unable to parse overwrite flag"); + } + + /** + * <p>Check if the client requested a date-based conditional operation.</p> + */ + public Date getIfModifiedSince() { + String name = "If-Modified-Since"; + if (this.request.getHeader(name) == null) return null; + return new Date(this.request.getDateHeader(name)); + } + + /* ====================================================================== */ + /* Response methods */ + /* ====================================================================== */ + + /** + * <p>Set the HTTP status code of the response.</p> + */ + public void setStatus(int status) { + this.response.setStatus(status); + this.status = status; + } + + /** + * <p>Set the HTTP status code of the response.</p> + */ + public int getStatus() { + return this.status; + } + + /** + * <p>Set the HTTP <code>Content-Type</code> header.</p> + */ + public void setContentType(String type) { + this.response.setContentType(type); + } + + /** + * <p>Set an HTTP header in the response.</p> + */ + public void setHeader(String name, String value) { + this.response.setHeader(name, value); + } + + /* ====================================================================== */ + /* I/O methods */ + /* ====================================================================== */ + + /** + * <p>Check if there is a body in the request.</p> + * + * <p>This method differs from checking if the return value of the + * {@link #read()} method is not <b>null</b> as a request body of length + * zero will return <b>false</b> in this case, while in the {@link #read()} + * method will return an empty {@link InputStream}.</p> + */ + public boolean hasRequestBody() + throws IOException { + /* We don't support ranges */ + if (request.getHeader("Content-Range") != null) + throw new DAVException(501, "Content-Range not supported"); + + if (this.request.getContentLength() > 0) return true; + String len = this.request.getHeader("Content-Length"); + if (len != null) try { + return (Long.parseLong(len) > 0); + } catch (NumberFormatException exception) { + throw new DAVException(411, "Invalid Content-Length specified"); + } + return false; + } + + /** + * <p>Read from the body of the original request.</p> + */ + public InputStream read() + throws IOException { + /* We don't support ranges */ + if (request.getHeader("Content-Range") != null) + throw new DAVException(501, "Content-Range not supported"); + + if (this.request.getContentLength() >= 0) { + return this.request.getInputStream(); + } + + String len = this.request.getHeader("Content-Length"); + if (len != null) try { + if (Long.parseLong(len) >= 0) return this.request.getInputStream(); + } catch (NumberFormatException exception) { + throw new DAVException(411, "Invalid Content-Length specified"); + } + return null; + } + + /** + * <p>Write the body of the response.</p> + */ + public OutputStream write() + throws IOException { + return this.response.getOutputStream(); + } + + /** + * <p>Write the body of the response.</p> + */ + public PrintWriter write(String encoding) + throws IOException { + return new PrintWriter(new OutputStreamWriter(this.write(), encoding)); + } + + /* ====================================================================== */ + /* Lookup methods */ + /* ====================================================================== */ + + /** + * <p>Look up the final URI of a {@link DAVResource} as visible from the + * HTTP client requesting this transaction.</p> + */ + public URI lookup(DAVResource resource) { + URI uri = resource.getRelativeURI(); + return this.base.resolve(uri).normalize(); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVUtilities.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVUtilities.java new file mode 100644 index 000000000..5e03f1e76 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/DAVUtilities.java @@ -0,0 +1,420 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import java.io.BufferedReader; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.text.ParseException; +import java.text.SimpleDateFormat; +import java.util.Date; +import java.util.HashMap; +import java.util.Iterator; +import java.util.Locale; +import java.util.Map; +import java.util.Properties; +import java.util.StringTokenizer; +import java.util.TimeZone; + + +/** + * <p>A collection of static utilities.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public final class DAVUtilities { + + /** <p>A {@link HashMap} of configured mime types.</p> */ + private static Map MIME_TYPES = new HashMap(); + /** <p>A {@link HashMap} of configured mime types.</p> */ + private static Properties PROPERTIES = new Properties(); + /** <p>The {@link SimpleDateFormat} RFC-822 date format.</p> */ + private static final String FORMAT_822 = "EEE, dd MMM yyyy HH:mm:ss 'GMT'"; + /** <p>The {@link SimpleDateFormat} RFC-822 date format.</p> */ + private static final String FORMAT_ISO = "yyyy-MM-dd'T'HH:mm:ss'Z'"; + /** <p>The {@link TimeZone} to use for dates.</p> */ + private static final TimeZone TIMEZONE = TimeZone.getTimeZone("GMT"); + /** <p>The {@link Locale} to use for dates.</p> */ + private static final Locale LOCALE = Locale.US; + + /** + * <p>Load the mime types map from a resource.</p> + */ + static { + Class clazz = DAVUtilities.class; + ClassLoader loader = clazz.getClassLoader(); + + /* Load up the properties file */ + String webdavPropResource = "plexus-webdav/webdav.props"; + InputStream prop = loader.getResourceAsStream(webdavPropResource); + if (prop != null) try { + DAVUtilities.PROPERTIES.load(prop); + prop.close(); + } catch (Exception exception) { + exception.printStackTrace(); + } else { + System.err.println("Invalid resource: " + webdavPropResource); + } + + /* Load up the mime types table */ + String mimeTypeResource = "plexus-webdav/mime.types"; + InputStream mime = loader.getResourceAsStream(mimeTypeResource); + if (mime != null) try { + InputStreamReader read = new InputStreamReader(mime); + BufferedReader buff = new BufferedReader(read); + String line = null; + while ((line = buff.readLine()) != null) { + line = line.trim(); + if (line.length() == 0) continue; + if (line.charAt(0) == '#') continue; + StringTokenizer tokenizer = new StringTokenizer(line); + if (tokenizer.countTokens() > 1) { + String type = tokenizer.nextToken(); + while (tokenizer.hasMoreTokens()) { + String extension = '.' + tokenizer.nextToken(); + DAVUtilities.MIME_TYPES.put(extension, type); + } + } + } + buff.close(); + read.close(); + mime.close(); + } catch (Exception exception) { + exception.printStackTrace(); + } else { + System.err.println("Invalid resource: " + mimeTypeResource); + } + } + + /** <p>The signature of this package usable from a servlet.</p> */ + public static final String SERVLET_SIGNATURE = + DAVUtilities.getProperty("servlet.signature") + '/' + + DAVUtilities.getProperty("version"); + + /** <p>The information detail of this package usable from a servlet.</p> */ + public static final String SERVLET_INFORMATION = + DAVUtilities.getProperty("servlet.information") + " version " + + DAVUtilities.getProperty("version"); + + /** + * <p>Deny public construction of {@link DAVUtilities} instances.</p> + */ + private DAVUtilities() { + super(); + } + + /** + * <p>Return the value of a property configured for this package.</p> + * + * @param name the property name + * @return a {@link String} instance or <b>null</b> if unknown. + */ + public static String getProperty(String name) { + if (name == null) return null; + return DAVUtilities.PROPERTIES.getProperty(name); + } + + /** + * <p>Return the MIME Type configured for a given resource.</p> + * + * @param name the resource name whose MIME Type needs to be looked up. + * @return a {@link String} instance or <b>null</b> if the type is unknown. + */ + public static String getMimeType(String name) { + if (name == null) return null; + + Iterator iterator = DAVUtilities.MIME_TYPES.keySet().iterator(); + while (iterator.hasNext()) { + String extension = (String) iterator.next(); + if (name.endsWith(extension)) { + return (String) DAVUtilities.MIME_TYPES.get(extension); + } + } + + return null; + } + + /** + * <p>Return a {@link String} message given an HTTP status code.</p> + */ + public static String getStatusMessage(int status) { + switch (status) { + /* HTTP/1.1 RFC-2616 */ + case 100: return "100 Continue"; + case 101: return "101 Switching Protocols"; + case 200: return "200 OK"; + case 201: return "201 Created"; + case 202: return "202 Accepted"; + case 203: return "203 Non-Authoritative Information"; + case 204: return "204 No Content"; + case 205: return "205 Reset Content"; + case 206: return "206 Partial Content"; + case 300: return "300 Multiple Choices"; + case 301: return "301 Moved Permanently"; + case 302: return "302 Found"; + case 303: return "303 See Other"; + case 304: return "304 Not Modified"; + case 305: return "305 Use Proxy"; + case 306: return "306 (Unused)"; + case 307: return "307 Temporary Redirect"; + case 400: return "400 Bad Request"; + case 401: return "401 Unauthorized"; + case 402: return "402 Payment Required"; + case 403: return "403 Forbidden"; + case 404: return "404 Not Found"; + case 405: return "405 Method Not Allowed"; + case 406: return "406 Not Acceptable"; + case 407: return "407 Proxy Authentication Required"; + case 408: return "408 Request Timeout"; + case 409: return "409 Conflict"; + case 410: return "410 Gone"; + case 411: return "411 Length Required"; + case 412: return "412 Precondition Failed"; + case 413: return "413 Request Entity Too Large"; + case 414: return "414 Request-URI Too Long"; + case 415: return "415 Unsupported Media Type"; + case 416: return "416 Requested Range Not Satisfiable"; + case 417: return "417 Expectation Failed"; + case 500: return "500 Internal Server Error"; + case 501: return "501 Not Implemented"; + case 502: return "502 Bad Gateway"; + case 503: return "503 Service Unavailable"; + case 504: return "504 Gateway Timeout"; + case 505: return "505 HTTP Version Not Supported"; + + /* DAV/1.0 RFC-2518 */ + case 102: return "102 Processing"; + case 207: return "207 Multi-Status"; + case 422: return "422 Unprocessable Entity"; + case 423: return "423 Locked"; + case 424: return "424 Failed Dependency"; + case 507: return "507 Insufficient Storage"; + + /* Unknown */ + default: return null; + } + } + + /** + * <p>Format a {@link Number} into a {@link String} making sure that + * {@link NullPointerException}s are not thrown.</p> + * + * @param number the {@link Number} to format. + * @return a {@link String} instance or <b>null</b> if the object was null. + */ + public static String formatNumber(Number number) { + if (number == null) return null; + return (number.toString()); + } + + /** + * <p>Parse a {@link String} into a {@link Long}.</p> + * + * @param string the {@link String} to parse. + * @return a {@link Long} instance or <b>null</b> if the date was null or + * if there was an error parsing the specified {@link String}. + */ + public static Long parseNumber(String string) { + if (string == null) return null; + try { + return new Long(string); + } catch (NumberFormatException exception) { + return null; + } + } + + /** + * <p>Format a {@link Date} according to the HTTP/1.1 RFC.</p> + * + * @param date the {@link Date} to format. + * @return a {@link String} instance or <b>null</b> if the date was null. + */ + public static String formatHttpDate(Date date) { + if (date == null) return null; + SimpleDateFormat formatter = new SimpleDateFormat(FORMAT_822, LOCALE); + formatter.setTimeZone(TIMEZONE); + return formatter.format(date); + } + + /** + * <p>Format a {@link Date} according to the ISO 8601 specification.</p> + * + * @param date the {@link Date} to format. + * @return a {@link String} instance or <b>null</b> if the date was null. + */ + public static String formatIsoDate(Date date) { + if (date == null) return null; + SimpleDateFormat formatter = new SimpleDateFormat(FORMAT_ISO, LOCALE); + formatter.setTimeZone(TIMEZONE); + return formatter.format(date); + } + + /** + * <p>Parse a {@link String} into a {@link Date} according to the + * HTTP/1.1 RFC (<code>Mon, 31 Jan 2000 11:59:00 GMT</code>).</p> + * + * @param string the {@link String} to parse. + * @return a {@link Date} instance or <b>null</b> if the date was null or + * if there was an error parsing the specified {@link String}. + */ + public static Date parseHttpDate(String string) { + if (string == null) return null; + SimpleDateFormat formatter = new SimpleDateFormat(FORMAT_822, LOCALE); + formatter.setTimeZone(TIMEZONE); + try { + return formatter.parse(string); + } catch (ParseException exception) { + return null; + } + } + + /** + * <p>Parse a {@link String} into a {@link Date} according to the ISO 8601 + * specification (<code>2000-12-31T11:59:00Z</code>).</p> + * + * @param string the {@link String} to parse. + * @return a {@link Date} instance or <b>null</b> if the date was null or + * if there was an error parsing the specified {@link String}. + */ + public static Date parseIsoDate(String string) { + if (string == null) return null; + SimpleDateFormat formatter = new SimpleDateFormat(FORMAT_ISO, LOCALE); + formatter.setTimeZone(TIMEZONE); + try { + return formatter.parse(string); + } catch (ParseException exception) { + return null; + } + } + + /** + * <p>Return the HEX representation of an array of bytes.</p> + * + * @param buffer the array of bytes to convert in a HEX {@link String}. + * @return a <b>non-null</b> {@link String} instance. + */ + public static String toHexString(byte buffer[]) { + char output[] = new char[buffer.length * 2]; + int position = 0; + for (int x = 0; x < buffer.length; x++) { + output[position ++] = DAVUtilities.toHexDigit(buffer[x] >> 4); + output[position ++] = DAVUtilities.toHexDigit(buffer[x]); + } + return new String(output); + } + + /** + * <p>Return the HEX representation of a long integer.</p> + * + * @param number the long to convert in a HEX {@link String}. + * @return a <b>non-null</b> 16-characters {@link String} instance. + */ + public static String toHexString(long number) { + char output[] = new char[16]; + output[0] = DAVUtilities.toHexDigit((int)(number >> 60)); + output[1] = DAVUtilities.toHexDigit((int)(number >> 56)); + output[2] = DAVUtilities.toHexDigit((int)(number >> 52)); + output[3] = DAVUtilities.toHexDigit((int)(number >> 48)); + output[4] = DAVUtilities.toHexDigit((int)(number >> 44)); + output[5] = DAVUtilities.toHexDigit((int)(number >> 40)); + output[6] = DAVUtilities.toHexDigit((int)(number >> 36)); + output[7] = DAVUtilities.toHexDigit((int)(number >> 32)); + output[8] = DAVUtilities.toHexDigit((int)(number >> 28)); + output[9] = DAVUtilities.toHexDigit((int)(number >> 24)); + output[10] = DAVUtilities.toHexDigit((int)(number >> 20)); + output[11] = DAVUtilities.toHexDigit((int)(number >> 16)); + output[12] = DAVUtilities.toHexDigit((int)(number >> 12)); + output[13] = DAVUtilities.toHexDigit((int)(number >> 8)); + output[14] = DAVUtilities.toHexDigit((int)(number >> 4)); + output[15] = DAVUtilities.toHexDigit((int)(number)); + return new String(output); + } + + /** + * <p>Return the HEX representation of an integer.</p> + * + * @param number the int to convert in a HEX {@link String}. + * @return a <b>non-null</b> 8-characters {@link String} instance. + */ + public static String toHexString(int number) { + char output[] = new char[8]; + output[0] = DAVUtilities.toHexDigit((int)(number >> 28)); + output[1] = DAVUtilities.toHexDigit((int)(number >> 24)); + output[2] = DAVUtilities.toHexDigit((int)(number >> 20)); + output[3] = DAVUtilities.toHexDigit((int)(number >> 16)); + output[4] = DAVUtilities.toHexDigit((int)(number >> 12)); + output[5] = DAVUtilities.toHexDigit((int)(number >> 8)); + output[6] = DAVUtilities.toHexDigit((int)(number >> 4)); + output[7] = DAVUtilities.toHexDigit((int)(number)); + return new String(output); + } + + /** + * <p>Return the HEX representation of a char.</p> + * + * @param number the char to convert in a HEX {@link String}. + * @return a <b>non-null</b> 4-characters {@link String} instance. + */ + public static String toHexString(char number) { + char output[] = new char[4]; + output[0] = DAVUtilities.toHexDigit((int)(number >> 12)); + output[1] = DAVUtilities.toHexDigit((int)(number >> 8)); + output[2] = DAVUtilities.toHexDigit((int)(number >> 4)); + output[3] = DAVUtilities.toHexDigit((int)(number)); + return new String(output); + } + + /** + * <p>Return the HEX representation of a byte.</p> + * + * @param number the byte to convert in a HEX {@link String}. + * @return a <b>non-null</b> 2-characters {@link String} instance. + */ + public static String toHexString(byte number) { + char output[] = new char[2]; + output[0] = DAVUtilities.toHexDigit((int)(number >> 4)); + output[1] = DAVUtilities.toHexDigit((int)(number)); + return new String(output); + } + + /** + * <p>Return the single digit character representing the HEX encoding of + * the lower four bits of a given integer.</p> + */ + private static char toHexDigit(int number) { + switch (number & 0x0F) { + case 0x00: return '0'; + case 0x01: return '1'; + case 0x02: return '2'; + case 0x03: return '3'; + case 0x04: return '4'; + case 0x05: return '5'; + case 0x06: return '6'; + case 0x07: return '7'; + case 0x08: return '8'; + case 0x09: return '9'; + case 0x0A: return 'A'; + case 0x0B: return 'B'; + case 0x0C: return 'C'; + case 0x0D: return 'D'; + case 0x0E: return 'E'; + case 0x0F: return 'F'; + } + String message = "Invalid HEX digit " + Integer.toHexString(number); + throw new IllegalArgumentException(message); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/XMLRepository.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/XMLRepository.java new file mode 100644 index 000000000..57d34c6dc --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/XMLRepository.java @@ -0,0 +1,113 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav; + +import org.xml.sax.SAXException; +import org.xml.sax.helpers.DefaultHandler; + +import javax.xml.parsers.ParserConfigurationException; +import javax.xml.parsers.SAXParser; +import javax.xml.parsers.SAXParserFactory; +import java.io.File; +import java.io.IOException; +import java.net.URI; + +/** + * <p>A {@link DAVRepository} instance enforcing all {@link DAVResource}s to + * be XML files.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class XMLRepository extends DAVRepository { + + /** + * <p>Create a new {@link XMLRepository} instance.</p> + */ + public XMLRepository(File root) + throws IOException { + super(root); + } + + /** + * <p>Return the {@link DAVResource} associated with a {@link URI}.</p> + */ + public DAVResource getResource(URI uri) + throws IOException { + return new XMLResource(this, super.getResource(uri)); + } + + /** + * <p>A simple {@link DAVResource} extension enforcing XML writes.</p> + */ + private static final class XMLResource extends DAVResource { + + /** + * <p>Create a new {@link XMLResource} instance.</p> + */ + public XMLResource(XMLRepository repository, DAVResource resource) { + super(repository, resource.getFile()); + } + + /** + * <p>Override the MIME Content-Type to <code>text/xml</code> for + * normal resources.</p> + */ + public String getContentType() { + if (this.isResource()) return "text/xml"; + return super.getContentType(); + } + + /** + * <p>Return a {@link DAVOutputStream} enforcing XML formatted data.</p> + */ + public DAVOutputStream write() { + return new XMLOutputStream(this); + } + } + + /** + * <p>A simple {@link DAVOutputStream} enforcing XML formatted data.</p> + */ + private static final class XMLOutputStream extends DAVOutputStream { + + /** + * <p>Create a new {@link XMLOutputStream} instance.</p> + */ + protected XMLOutputStream(XMLResource resource) { + super(resource); + } + + /** + * <p>Ensure that whatever is in the temporary file is XML.</p> + */ + protected void rename(File temporary, File original) + throws IOException { + try { + SAXParserFactory factory = SAXParserFactory.newInstance(); + factory.setNamespaceAware(true); + factory.setValidating(false); + SAXParser parser = factory.newSAXParser(); + parser.parse(temporary, new DefaultHandler()); + super.rename(temporary, original); + } catch (ParserConfigurationException exception) { + throw new DAVException(500, "JAXP parser error", exception); + } catch (SAXException exception) { + throw new DAVException(415, "Error parsing data", exception); + } + } + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/COPY.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/COPY.java new file mode 100644 index 000000000..c598bdc23 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/COPY.java @@ -0,0 +1,71 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav.methods; + +import it.could.webdav.DAVException; +import it.could.webdav.DAVMethod; +import it.could.webdav.DAVMultiStatus; +import it.could.webdav.DAVResource; +import it.could.webdav.DAVTransaction; + +import java.io.IOException; +import java.net.URI; + + +/** + * <p><a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + * <code>COPY</code> metohd implementation.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class COPY implements DAVMethod { + + /** + * <p>Create a new {@link COPY} instance.</p> + */ + public COPY() { + super(); + } + + /** + * <p>Process the <code>COPY</code> method.</p> + */ + public void process(DAVTransaction transaction, DAVResource resource) + throws IOException { + + URI target = transaction.getDestination(); + if (target == null) throw new DAVException(412, "No destination"); + DAVResource dest = resource.getRepository().getResource(target); + + int depth = transaction.getDepth(); + boolean recursive = false; + if (depth == 0) { + recursive = false; + } else if (depth == DAVTransaction.INFINITY) { + recursive = true; + } else { + throw new DAVException(412, "Invalid Depth specified"); + } + + try { + resource.copy(dest, transaction.getOverwrite(), recursive); + transaction.setStatus(transaction.getOverwrite() ? 204 : 201); + } catch (DAVMultiStatus multistatus) { + multistatus.write(transaction); + } + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/DELETE.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/DELETE.java new file mode 100644 index 000000000..37192a8ee --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/DELETE.java @@ -0,0 +1,54 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav.methods; + +import it.could.webdav.DAVMethod; +import it.could.webdav.DAVMultiStatus; +import it.could.webdav.DAVResource; +import it.could.webdav.DAVTransaction; + +import java.io.IOException; + + +/** + * <p><a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + * <code>DELETE</code> metohd implementation.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DELETE implements DAVMethod { + + /** + * <p>Create a new {@link DELETE} instance.</p> + */ + public DELETE() { + super(); + } + + /** + * <p>Process the <code>DELETE</code> method.</p> + */ + public void process(DAVTransaction transaction, DAVResource resource) + throws IOException { + try { + resource.delete(); + transaction.setStatus(204); + } catch (DAVMultiStatus multistatus) { + multistatus.write(transaction); + } + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/GET.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/GET.java new file mode 100644 index 000000000..e7dc3c66b --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/GET.java @@ -0,0 +1,144 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav.methods; + +import it.could.webdav.DAVInputStream; +import it.could.webdav.DAVResource; +import it.could.webdav.DAVTransaction; + +import java.io.IOException; +import java.io.OutputStream; +import java.io.PrintWriter; +import java.util.Iterator; +import java.util.Set; +import java.util.TreeSet; + + +/** + * <p><a href="http://www.rfc-editor.org/rfc/rfc2616.txt">HTTP</a> + * <code>GET</code> metohd implementation.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class GET extends HEAD { + + /** <p>The encoding charset to repsesent collections.</p> */ + public static final String ENCODING = "UTF-8"; + + /** <p>The mime type that {@link GET} will use serving collections.</p> */ + public static final String COLLECTION_MIME_TYPE = "text/html ;charset=\"" + + ENCODING + "\""; + + /** + * <p>Create a new {@link GET} instance.</p> + */ + public GET() { + super(); + } + + /** + * <p>Process the <code>GET</code> method.</p> + */ + public void process(DAVTransaction transaction, DAVResource resource) + throws IOException { + super.process(transaction, resource); + + final String originalPath = transaction.getOriginalPath(); + final String normalizedPath = transaction.getNormalizedPath(); + final String current; + final String parent; + if (originalPath.equals(normalizedPath)) { + final String relativePath = resource.getRelativePath(); + if (relativePath.equals("")) { + current = transaction.lookup(resource).toASCIIString(); + } else { + current = relativePath; + } + parent = "./"; + } else { + current = "./"; + parent = "../"; + } + + if (resource.isCollection()) { + transaction.setHeader( "Content-Disposition", "inline; filename=\"index.html\""); + PrintWriter out = transaction.write(ENCODING); + String path = resource.getRelativePath(); + out.println("<html>"); + out.println("<head>"); + out.println("<title>Collection: /" + path + "</title>"); + out.println("</head>"); + out.println("<body>"); + out.println("<h2>Collection: /" + path + "</h2>"); + out.println("<ul>"); + + /* Process the parent */ + final DAVResource parentResource = resource.getParent(); + if (parentResource != null) { + out.print("<li><a href=\""); + out.print(parent); + out.print("\">"); + out.print(parentResource.getDisplayName()); + out.println("</a> <i><small>(Parent)</small></i></li>"); + out.println("</ul>"); + out.println("<ul>"); + } + + /* Process the children (in two sorted sets, for nice ordering) */ + Set resources = new TreeSet(); + Set collections = new TreeSet(); + Iterator iterator = resource.getChildren(); + while (iterator.hasNext()) { + final DAVResource child = (DAVResource) iterator.next(); + final StringBuffer buffer = new StringBuffer(); + final String childPath = child.getDisplayName(); + buffer.append("<li><a href=\""); + buffer.append(current); + buffer.append(childPath); + buffer.append("\">"); + buffer.append(childPath); + buffer.append("</li>"); + if (child.isCollection()) { + collections.add(buffer.toString()); + } else { + resources.add(buffer.toString()); + } + } + + /* Spit out the collections first and the resources then */ + for (Iterator i = collections.iterator(); i.hasNext(); ) + out.println(i.next()); + for (Iterator i = resources.iterator(); i.hasNext(); ) + out.println(i.next()); + + out.println("</ul>"); + out.println("</body>"); + out.println("</html>"); + out.flush(); + return; + } + + /* Processing a normal resource request */ + OutputStream out = transaction.write(); + DAVInputStream in = resource.read(); + byte buffer[] = new byte[4096]; + int k = -1; + while ((k = in.read(buffer)) != -1) out.write(buffer, 0, k); + in.close(); + out.flush(); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/HEAD.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/HEAD.java new file mode 100644 index 000000000..029437f12 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/HEAD.java @@ -0,0 +1,79 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav.methods; + +import it.could.webdav.DAVException; +import it.could.webdav.DAVMethod; +import it.could.webdav.DAVNotModified; +import it.could.webdav.DAVResource; +import it.could.webdav.DAVTransaction; +import it.could.webdav.DAVUtilities; + +import java.io.IOException; +import java.util.Date; + + +/** + * <p><a href="http://www.rfc-editor.org/rfc/rfc2616.txt">HTTP</a> + * <code>HEAD</code> metohd implementation.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class HEAD implements DAVMethod { + + /** + * <p>Create a new {@link HEAD} instance.</p> + */ + public HEAD() { + super(); + } + + /** + * <p>Process the <code>HEAD</code> method.</p> + */ + public void process(DAVTransaction transaction, DAVResource resource) + throws IOException { + /* Check if we have to force a resource not found or a redirection */ + if (resource.isNull()) + throw new DAVException(404, "Not found", resource); + + /* Check if this is a conditional (processable only for resources) */ + Date ifmod = transaction.getIfModifiedSince(); + Date lsmod = resource.getLastModified(); + if (resource.isResource() && (ifmod != null) && (lsmod != null)) { + /* HTTP doesn't send milliseconds, but Java does, so, reset them */ + lsmod = new Date(((long)(lsmod.getTime() / 1000)) * 1000); + if (!ifmod.before(lsmod)) throw new DAVNotModified(resource); + } + + /* Get the headers of this method */ + String ctyp = resource.getContentType(); + String etag = resource.getEntityTag(); + String lmod = DAVUtilities.formatHttpDate(resource.getLastModified()); + String clen = DAVUtilities.formatNumber(resource.getContentLength()); + + /* Set the normal headers that are required for a GET */ + if (resource.isCollection()) { + transaction.setContentType(GET.COLLECTION_MIME_TYPE); + } else if (ctyp != null) { + transaction.setContentType(ctyp); + } + if (etag != null) transaction.setHeader("ETag", etag); + if (lmod != null) transaction.setHeader("Last-Modified", lmod); + if (clen != null) transaction.setHeader("Content-Length", clen); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/MKCOL.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/MKCOL.java new file mode 100644 index 000000000..167d4a167 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/MKCOL.java @@ -0,0 +1,57 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav.methods; + +import it.could.webdav.DAVException; +import it.could.webdav.DAVMethod; +import it.could.webdav.DAVResource; +import it.could.webdav.DAVTransaction; + +import java.io.IOException; + + +/** + * <p><a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + * <code>MKCOL</code> metohd implementation.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class MKCOL implements DAVMethod { + + /** + * <p>Create a new {@link MKCOL} instance.</p> + */ + public MKCOL() { + super(); + } + + /** + * <p>Process the <code>MKCOL</code> method.</p> + */ + public void process(DAVTransaction transaction, DAVResource resource) + throws IOException { + + /* Unsupported media type, we don't want content */ + if (transaction.hasRequestBody()) { + throw new DAVException (415, "No request body allowed in request"); + } + + /* Create the collection */ + resource.makeCollection(); + transaction.setStatus(201); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/MOVE.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/MOVE.java new file mode 100644 index 000000000..672636beb --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/MOVE.java @@ -0,0 +1,80 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav.methods; + +import it.could.webdav.DAVException; +import it.could.webdav.DAVMethod; +import it.could.webdav.DAVMultiStatus; +import it.could.webdav.DAVResource; +import it.could.webdav.DAVTransaction; + +import java.io.IOException; +import java.net.URI; + + +/** + * <p><a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + * <code>MOVE</code> metohd implementation.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class MOVE implements DAVMethod { + + /** + * <p>Create a new {@link MOVE} instance.</p> + */ + public MOVE() { + super(); + } + + /** + * <p>Process the <code>MOVE</code> method.</p> + */ + public void process(DAVTransaction transaction, DAVResource resource) + throws IOException { + URI target = transaction.getDestination(); + if (target == null) throw new DAVException(412, "No destination"); + DAVResource dest = resource.getRepository().getResource(target); + + int depth = transaction.getDepth(); + boolean recursive = false; + if (depth == 0) { + recursive = false; + } else if (depth == DAVTransaction.INFINITY) { + recursive = true; + } else { + throw new DAVException(412, "Invalid Depth specified"); + } + + try { + int status; + if(! dest.isNull() && ! transaction.getOverwrite()) { + status = 412; // MOVE-on-existing should fail with 412 + } else { + resource.move(dest, transaction.getOverwrite(), recursive); + if(transaction.getOverwrite()) { + status = 204; // No Content + } else { + status = 201; // Created + } + } + transaction.setStatus(status); + } catch (DAVMultiStatus multistatus) { + multistatus.write(transaction); + } + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/OPTIONS.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/OPTIONS.java new file mode 100644 index 000000000..0228c09dc --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/OPTIONS.java @@ -0,0 +1,52 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav.methods; + +import it.could.webdav.DAVMethod; +import it.could.webdav.DAVProcessor; +import it.could.webdav.DAVResource; +import it.could.webdav.DAVTransaction; + +import java.io.IOException; + + +/** + * <p><a href="http://www.rfc-editor.org/rfc/rfc2616.txt">HTTP</a> + * <code>OPTIONS</code> metohd implementation.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class OPTIONS implements DAVMethod { + + /** + * <p>Create a new {@link OPTIONS} instance.</p> + */ + public OPTIONS() { + super(); + } + + /** + * <p>Process the <code>OPTIONS</code> method.</p> + */ + public void process(DAVTransaction transaction, DAVResource resource) + throws IOException { + transaction.setHeader("Content-Type", resource.getContentType()); + transaction.setHeader("Allow", DAVProcessor.METHODS); + transaction.setStatus(200); + } + +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/PROPFIND.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/PROPFIND.java new file mode 100644 index 000000000..3854f20f0 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/PROPFIND.java @@ -0,0 +1,122 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav.methods; + +import it.could.webdav.DAVException; +import it.could.webdav.DAVMethod; +import it.could.webdav.DAVResource; +import it.could.webdav.DAVTransaction; +import it.could.webdav.DAVUtilities; + +import java.io.IOException; +import java.io.PrintWriter; +import java.util.Iterator; + + +/** + * <p><a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + * <code>PROPFIND</code> metohd implementation.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class PROPFIND implements DAVMethod { + + /** + * <p>Create a new {@link PROPFIND} instance.</p> + */ + public PROPFIND() { + super(); + } + + /** + * <p>Process the <code>PROPFIND</code> method.</p> + */ + public void process(DAVTransaction transaction, DAVResource resource) + throws IOException { + /* Check if we have to force a resource not found or a redirection */ + if (resource.isNull()) + throw new DAVException(404, "Not found", resource); + + /* Check depth */ + int depth = transaction.getDepth(); + if (depth > 1) new DAVException(403, "Invalid depth"); + + /* What to do on a collection resource */ + transaction.setStatus(207); + transaction.setContentType("text/xml; charset=\"UTF-8\""); + PrintWriter out = transaction.write("UTF-8"); + + /* Output the XML declaration and the root document tag */ + out.print("<?xml version=\"1.0\" encoding=\"UTF-8\"?>"); + out.println("<D:multistatus xmlns:D=\"DAV:\">"); + + /* Process this resource's property (always) */ + this.process(transaction, out, resource); + + /* Process this resource's children (if required) */ + if (resource.isCollection() && (depth > 0)) { + Iterator children = resource.getChildren(); + while (children.hasNext()) { + DAVResource child = (DAVResource) children.next(); + this.process(transaction, out, child); + } + } + + /* Close up the XML Multi-Status response */ + out.println("</D:multistatus>"); + out.flush(); + } + + private void process(DAVTransaction txn, PrintWriter out, DAVResource res) { + /* The href of the resource is only the absolute path */ + out.println(" <D:response>"); + out.println(" <D:href>" + txn.lookup(res).getPath() + "</D:href>"); + out.println(" <D:propstat>"); + out.println(" <D:prop>"); + + /* Figure out what we're dealing with here */ + if (res.isCollection()) { + this.process(out, "resourcetype", "<D:collection/>"); + } + this.process(out, "getcontenttype", res.getContentType()); + + this.process(out, "getetag", res.getEntityTag()); + String date = DAVUtilities.formatIsoDate(res.getCreationDate()); + this.process(out, "creationdate", date); + String lmod = DAVUtilities.formatHttpDate(res.getLastModified()); + this.process(out, "getlastmodified", lmod); + String clen = DAVUtilities.formatNumber(res.getContentLength()); + this.process(out, "getcontentlength", clen); + + out.println(" </D:prop>"); + out.println(" <D:status>HTTP/1.1 200 OK</D:status>"); + out.println(" </D:propstat>"); + out.println(" </D:response>"); + } + + private void process(PrintWriter out, String name, String value) { + if (value == null) return; + out.print(" <D:"); + out.print(name); + out.print(">"); + out.print(value); + out.print("</D:"); + out.print(name); + out.println(">"); + } + +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/PROPPATCH.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/PROPPATCH.java new file mode 100644 index 000000000..fbddd0e84 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/PROPPATCH.java @@ -0,0 +1,55 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav.methods; + +import it.could.webdav.DAVException; +import it.could.webdav.DAVMethod; +import it.could.webdav.DAVResource; +import it.could.webdav.DAVTransaction; + +import java.io.IOException; + + +/** + * <p><a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + * <code>PROPPATCH</code> metohd implementation.</p> + * + * <p>As this servlet does not handle the creation of custom properties, this + * method will always fail with a <code>403</code> (Forbidden).</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class PROPPATCH implements DAVMethod { + + /** + * <p>Create a new {@link PROPPATCH} instance.</p> + */ + public PROPPATCH() { + super(); + } + + /** + * <p>Process the <code>PROPPATCH</code> method.</p> + * + * <p>As this servlet does not handle the creation of custom properties, + * this method will always fail with a <code>403</code> (Forbidden).</p> + */ + public void process(DAVTransaction transaction, DAVResource resource) + throws IOException { + throw new DAVException(403, "All properties are immutable"); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/PUT.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/PUT.java new file mode 100644 index 000000000..fb995e69d --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/PUT.java @@ -0,0 +1,72 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav.methods; + +import it.could.webdav.DAVException; +import it.could.webdav.DAVMethod; +import it.could.webdav.DAVOutputStream; +import it.could.webdav.DAVResource; +import it.could.webdav.DAVTransaction; + +import java.io.IOException; +import java.io.InputStream; + + +/** + * <p><a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + * <code>PUT</code> metohd implementation.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class PUT implements DAVMethod { + + /** + * <p>Create a new {@link PUT} instance.</p> + */ + public PUT() { + super(); + } + + /** + * <p>Process the <code>PUT</code> method.</p> + */ + public void process(DAVTransaction transaction, DAVResource resource) + throws IOException { + /* + * The HTTP status code will depend on the existance of the resource: + * if not found: HTTP/1.1 201 Created + * if existing: HTTP/1.1 204 No Content + */ + transaction.setStatus(resource.isNull()? 201: 204); + + /* Open the streams for reading and writing */ + InputStream in = transaction.read(); + if (in == null) throw new DAVException(411, "Content-Length required"); + DAVOutputStream out = resource.write(); + + /* Write the content from the PUT to the specified resource */ + try { + byte buffer[] = new byte[4096]; + int k = -1; + while ((k = in.read(buffer)) != -1) out.write(buffer, 0, k); + in.close(); + out.close(); + } finally { + out.abort(); + } + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/package.html b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/package.html new file mode 100644 index 000000000..f74f01889 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/methods/package.html @@ -0,0 +1,12 @@ +<html> + <head> + <title>Could.IT WebDAV Servlet</title> + </head> + <body> + <p> + This package contains the implementation of all Level 1 + <a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + methods provided by this framework. + </p> + </body> +</html>
\ No newline at end of file diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/package.html b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/package.html new file mode 100644 index 000000000..1354f9f33 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/package.html @@ -0,0 +1,134 @@ +<html> + <head> + <title>Could.IT WebDAV Servlet</title> + </head> + <body> + <p> + This package contains a minimal + <a href="http://java.sun.com/products/servlet/">Servlet</a> + based implementation of the + <a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + specification. + </p> + <p> + This implementation does not in any way try to replace or extend the + <a href="http://jakarta.apache.org/slide/">Apache Slide</a> + <a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + implementation, but tries to provide a <i>very light</i> and <i>extremely + minimal</i> alternative to be used in those scenarios where space is + a constraint (the <code>.jar</code> file is less than 100 kylobites), + and advanced features are not required. + </p> + <p> + The most visible limitations of this approach is that this + implementation does not offer any support for the <code>LOCK</code> + method (it is therefore not <i>DAV Level 2</i> compliant), and that + there limited support for properties: + </p> + <ul> + <li> + The <code>PROPFIND</code> will only return the <i>read-only</i> + <code>getcontenttype</code>, <code>getlastmodified</code>, + <code>getcontentlength</code>, <code>getetag</code> and + <code>resourcetype</code> properties. + </li> + <li> + The <code>PROPPATCH</code> will <i>always</i> fail with a + <code>403</code> <i>Not Found</i> error. + </li> + </ul> + <p> + Another important limitation is that this implementation will only and + exclusively provide access to a {@link java.io.File} based backend. + If you want to deploy your repository on another kind of backend (such + as SQL databases) please look at the WebDAV implementation provided by + <a href="http://jakarta.apache.org/slide/">Apache Slide</a>. + </p> + + <h2>Configuration</h2> + <p> + The main entry point of this implementation is defined in the + {@link it.could.webdav.DAVServlet} class, which will handle all + <a href="http://www.rfc-editor.org/rfc/rfc2616.txt">HTTP</a> and + <a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> requests + for the URI path it is configured to handle. + </p> + <p> + To operate properly the {@link it.could.webdav.DAVServlet} class + must be configured in the web-application's <code>web.xml</code> + deployment descriptor. The relevant parts of a snippet of an example + configuration deployment descriptor might look like the following: + </p> + <pre> +<servlet> + <servlet-name>dav</servlet-name> + <servlet-class>it.could.webdav.DAVServlet</servlet-class> + <init-param> + <param-name>rootPath</param-name> + <param-value>dav</param-value> + </init-param> + <init-param> + <param-name>xmlOnly</param-name> + <param-value>false</param-value> + </init-param> + <init-param> + <param-name>debugEnabled</param-name> + <param-value>false</param-value> + </init-param> + <load-on-startup>1</load-on-startup> +</servlet> + +... + +<servlet-mapping> + <servlet-name>dav</servlet-name> + <url-pattern>/dav/*</url-pattern> +</servlet-mapping> + </pre> + <p> + In this example the {@link it.could.webdav.DAVServlet} servlet + is configured with all parameters its parameters: + </p> + <dl> + <dt>rootPath</dt> + <dd> + <i>[required]</i> This parameter indicates the path of the root of the + repository.<br /> + If the specified parameter represents a relative path, it will be + treated as a {@link javax.servlet.ServletContext#getResource(String) + ServletContext resource}.<br /> + Note that if you choose to distribute your web application in a + <code>.war</code> archive, your container will have to expand it + before intializing the {@link javax.servlet.ServletContext} as this + this implementation <i>requires</i> a {@link java.io.File} based + repository. + </dd> + <dt>xmlOnly</dt> + <dd> + <i>[optional, default="<code>false</code>"]</i> This parameter + will instruct the {@link it.could.webdav.DAVServlet} to create + a very specialized version of the repository accepting only + <a href="http://www.w3.org/TR/REC-xml/#sec-well-formed">well-formed + XML</a> resources and collections.<br /> + Note that when set to <code>true</code> this implementation will rely + on the <a href="http://java.sun.com/xml/jaxp/">JAXP</a> specification + to access a XML parser used to verify the <code>PUT</code> content. + </dd> + <dt>debugEnabled</dt> + <dd> + <i>[optional, default="<code>false</code>"]</i> This parameter + will instruct the {@link it.could.webdav.DAVServlet} to log + unimportant debugging information (such as the methods called by the + client) in the {@link javax.servlet.ServletContext#log(String) context + log}. + </dd> + </dl> + <p> + The configured {@link it.could.webdav.DAVServlet} will then have + to be mapped to a path, and in the example above, every request for + any URL beginning in <code>/dav/</code> will be handled by this + implementation, with a repository rooted in the <code>/dav/</code> + directory of the web application. + </p> + </body> +</html>
\ No newline at end of file diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/replication/DAVReplica.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/replication/DAVReplica.java new file mode 100644 index 000000000..56fc2e499 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/replication/DAVReplica.java @@ -0,0 +1,242 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav.replication; + +import it.could.util.StreamTools; +import it.could.util.http.WebDavClient; +import it.could.util.location.Location; +import it.could.webdav.DAVListener; +import it.could.webdav.DAVLogger; +import it.could.webdav.DAVRepository; +import it.could.webdav.DAVResource; + +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.util.ArrayList; +import java.util.Date; +import java.util.HashSet; +import java.util.Iterator; +import java.util.List; +import java.util.Set; + +/** + * <p>TODO: Document this class.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DAVReplica extends Thread implements DAVListener { + + private static final int SYNCHRONIZE = -1; + + private final DAVRepository repository; + private final DAVLogger logger; + private final Location location; + private final List actions = new ArrayList(); + + public DAVReplica(DAVRepository repository, Location location, + DAVLogger logger) + throws IOException { + this.location = new WebDavClient(location).getLocation(); + this.repository = repository; + this.logger = logger; + this.start(); + } + + public void synchronize() + throws IOException { + this.logger.log("Scheduling full synchronization"); + this.notify(this.repository.getResource((String)null), SYNCHRONIZE); + } + + public void notify(DAVResource resource, int event) { + this.logger.debug("Event for \"" + resource.getRelativePath() + "\""); + if (resource.getRepository() != this.repository) return; + synchronized (this.actions) { + this.actions.add(new Action(resource, event)); + this.actions.notify(); + } + } + + public void run() { + this.logger.debug("Starting background replica thread on " + location); + while (true) try { + final DAVReplica.Action array[]; + synchronized(this.actions) { + try { + if (this.actions.isEmpty()) this.actions.wait(); + final int s = this.actions.size(); + array = (Action []) this.actions.toArray(new Action[s]); + this.actions.clear(); + } catch (InterruptedException exception) { + this.logger.debug("Exiting background replica thread"); + return; + } + } + + for (int x = 0; x < array.length; x ++) try { + this.replicate(array[x]); + } catch (Throwable throwable) { + final String path = array[x].resource.getRelativePath(); + final String message = "Error synchronizing resource " + path; + this.logger.log(message, throwable); + } + } catch (Throwable throwable) { + this.logger.log("Replica thread attempted suicide", throwable); + } + } + + private void replicate(DAVReplica.Action action) { + final DAVResource resource = action.resource; + + if (action.event == SYNCHRONIZE) { + this.synchronize(resource); + + } else try { + final String path = resource.getParent().getRelativePath(); + final Location location = this.location.resolve(path); + final WebDavClient client = new WebDavClient(location); + final String child = resource.getName(); + + switch(action.event) { + case RESOURCE_CREATED: + case RESOURCE_MODIFIED: + this.logger.debug("Putting resource " + path); + this.put(resource, client); + break; + case RESOURCE_REMOVED: + case COLLECTION_REMOVED: + this.logger.debug("Deleting resource " + path); + client.delete(child); + break; + case COLLECTION_CREATED: + this.logger.debug("Creating collection " + path); + client.mkcol(child); + break; + } + } catch (IOException exception) { + String message = "Error replicating " + resource.getRelativePath(); + this.logger.log(message, exception); + } + } + + private void put(DAVResource resource, WebDavClient client) + throws IOException { + final String name = resource.getName(); + final long length = resource.getContentLength().longValue(); + final OutputStream output = client.put(name, length); + final InputStream input = resource.read(); + StreamTools.copy(input, output); + } + + private void synchronize(DAVResource resource) { + /* Figure out the path of the resource */ + final String path = resource.getRelativePath(); + + /* If it's a file or null, just skip the whole thing */ + if (! resource.isCollection()) { + this.logger.log("Synchronization on non-collection " + path); + return; + } + + /* Open a webdav client to the collection to synchronize */ + this.logger.log("Synchronizing collection " + path); + final WebDavClient client; + try { + final Location location = this.location.resolve(path); + client = new WebDavClient(location); + } catch (IOException exception) { + this.logger.log("Error creating WebDAV client", exception); + return; + } + + /* Create a list of all children from the DAV client */ + final Set children = new HashSet(); + for (Iterator iter = client.iterator(); iter.hasNext(); ) + children.add(iter.next()); + + /* Process all resource children one by one and ensure they exist */ + for (Iterator iter = resource.getChildren(); iter.hasNext(); ) { + final DAVResource child = (DAVResource) iter.next(); + final String name = child.getName(); + + /* Remove this from the resources that will be removed later */ + children.remove(name); + + /* If the client doesn't have this child, add it to the replica */ + if (! client.hasChild(name)) try { + if (child.isCollection()) { + this.logger.debug("Client doesn't have collection " + name); + client.mkcol(name); + this.synchronize(child); + + } else { + this.logger.debug("Client doesn't have resource " + name); + this.put(child, client); + } + } catch (IOException exception) { + this.logger.log("Error creating new child " + name, exception); + + /* If this child is a collection, it must be a collection on dav */ + } else if (child.isCollection()) try { + if (!client.isCollection(name)) { + this.logger.debug("Recreating collection " + name); + client.delete(name).mkcol(name); + } + this.synchronize(child); + } catch (IOException exception) { + this.logger.log("Error creating collection " + name, exception); + + /* Ok, the resource is a normal one, verify size and timestamp */ + } else try { + final Date rlast = child.getLastModified(); + final Date dlast = client.getLastModified(name); + if ((rlast != null) && (rlast.equals(dlast))) { + final Long rlen = child.getContentLength(); + final long dlen = client.getContentLength(name); + if ((rlen == null) || (rlen.longValue() != dlen)) { + this.logger.debug("Resending resource " + name); + this.put(child, client.delete(name)); + } + } + } catch (IOException exception) { + this.logger.log("Error resending resource " + name, exception); + } + } + + /* Any other child that was not removed above, will go away now! */ + for (Iterator iter = children.iterator(); iter.hasNext(); ) { + final String name = (String) iter.next(); + try { + this.logger.debug("Removing leftovers " + name); + client.delete(name); + } catch (IOException exception) { + this.logger.log("Error removing left over " + name, exception); + } + } + } + + private static final class Action { + final DAVResource resource; + final int event; + + private Action(DAVResource resource, int event) { + this.resource = resource; + this.event = event; + } + } +}
\ No newline at end of file diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/replication/DAVReplicator.java b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/replication/DAVReplicator.java new file mode 100644 index 000000000..c7de67b14 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/replication/DAVReplicator.java @@ -0,0 +1,131 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package it.could.webdav.replication; + +import it.could.util.location.Location; +import it.could.webdav.DAVListener; +import it.could.webdav.DAVLogger; +import it.could.webdav.DAVRepository; +import it.could.webdav.DAVServlet; + +import javax.servlet.Servlet; +import javax.servlet.ServletConfig; +import javax.servlet.ServletContext; +import javax.servlet.ServletException; +import javax.servlet.http.HttpServlet; +import java.io.IOException; +import java.util.ArrayList; +import java.util.Iterator; +import java.util.List; +import java.util.StringTokenizer; + +/** + * <p>The {@link DAVReplicator} class is a {@link DAVListener} replicating + * all content to the WebDAV repository specified at construction.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + */ +public class DAVReplicator extends HttpServlet { + + /** <p>The {@link DAVReplica} instances managed by this.</p> */ + private final List replicas = new ArrayList(); + + /** + * <p>Create a new {@link DAVServlet} instance.</p> + */ + public DAVReplicator() { + super(); + } + + /** + * <p>Initialize this {@link Servlet} instance.</p> + * + * <p>This servlet requires a couple of initialization parameters: the + * first one is "<code>repository</code>" indicating the name of + * the {@link DAVServlet} in the "<code>web.xml</code>" deployment + * descriptor whose repository should be replicated.</p> + * + * <p>The second required parameter "<code>replicas</code>" + * must contain a (whitespace separated list of) URL(s) where the original + * repository should be replicated to.</p> + * + * <p>Finally, when set to <code>true</code>, the optional parameter + * <code>debugEnabled</code> will enable logging of method invocation and + * events in the repository.</p> + */ + public void init(ServletConfig config) + throws ServletException { + /* Initialize the super, just in case, and remember the context */ + super.init(config); + + /* Setup logging */ + boolean debug = "true".equals(config.getInitParameter("debugEnabled")); + DAVLogger logger = new DAVLogger(config, debug); + + /* Try to retrieve the WebDAV repository from the servlet context */ + final String repositoryName = config.getInitParameter("repository"); + final DAVRepository repository; + if (repositoryName == null) { + throw new ServletException("Parameter \"rootPath\" not specified"); + } else try { + final String key = DAVServlet.getRepositoryKey(repositoryName); + final ServletContext context = config.getServletContext(); + repository = (DAVRepository) context.getAttribute(key); + if (repository == null) + throw new ServletException("Unable to access repository from " + + "servlet \"" + repository + "\""); + } catch (ClassCastException exception) { + final String message = "Class cast exception accessing repository"; + throw new ServletException(message, exception); + } + + /* Access the different WebDAV replicas */ + final String replicas = config.getInitParameter("replicas"); + if (replicas == null) { + throw new ServletException("Parameter \"replicas\" not specified"); + } + + try { + final StringTokenizer tokenizer = new StringTokenizer(replicas); + while (tokenizer.hasMoreTokens()) { + final Location location = Location.parse(tokenizer.nextToken()); + final DAVReplica replica = new DAVReplica(repository, location, + logger); + logger.log("Added repository replica to \"" + location + "\""); + repository.addListener(replica); + this.replicas.add(replica); + replica.synchronize(); + } + } catch (IOException exception) { + throw new ServletException("Error creating replica", exception); + } + + /* Check that we have at least one replica in */ + if (this.replicas.size() != 0) return; + throw new ServletException("No replicas specified for repository"); + } + + /** + * <p>Destroy {@link DAVServlet} instance interrupting all running + * {@link DAVReplica} instances.</p> + */ + public void destroy() { + for (Iterator iter = this.replicas.iterator(); iter.hasNext() ; ) { + ((DAVReplica) iter.next()).interrupt(); + } + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/it/could/webdav/replication/package.html b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/replication/package.html new file mode 100644 index 000000000..4ca6e5c1c --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/it/could/webdav/replication/package.html @@ -0,0 +1,12 @@ +<html> + <head> + <title>Could.IT WebDAV Servlet</title> + </head> + <body> + <p> + This package contains a framework for maintaining fully replicated + <a href="http://www.rfc-editor.org/rfc/rfc2518.txt">WebDAV</a> + repositories. + </p> + </body> +</html>
\ No newline at end of file diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/AbstractDavServerComponent.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/AbstractDavServerComponent.java new file mode 100644 index 000000000..c674f6b9e --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/AbstractDavServerComponent.java @@ -0,0 +1,159 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav; + +import java.io.File; +import java.util.ArrayList; +import java.util.Iterator; +import java.util.List; + +/** + * AbstractDavServerComponent + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: AbstractDavServerComponent.java 6000 2007-03-04 22:01:49Z joakime $ + */ +public abstract class AbstractDavServerComponent + implements DavServerComponent +{ + private List listeners; + protected boolean useIndexHtml = false; + + public AbstractDavServerComponent() + { + listeners = new ArrayList(); + } + + public void addListener( DavServerListener listener ) + { + listeners.add( listener ); + } + + public void removeListener( DavServerListener listener ) + { + listeners.remove( listener ); + } + + protected void triggerCollectionCreated( String resource ) + { + Iterator it = listeners.iterator(); + while ( it.hasNext() ) + { + DavServerListener listener = (DavServerListener) it.next(); + try + { + listener.serverCollectionCreated( this, resource ); + } + catch ( Exception e ) + { + /* ignore error */ + } + } + } + + protected void triggerCollectionRemoved( String resource ) + { + Iterator it = listeners.iterator(); + while ( it.hasNext() ) + { + DavServerListener listener = (DavServerListener) it.next(); + try + { + listener.serverCollectionRemoved( this, resource ); + } + catch ( Exception e ) + { + /* ignore error */ + } + } + } + + protected void triggerResourceCreated( String resource ) + { + Iterator it = listeners.iterator(); + while ( it.hasNext() ) + { + DavServerListener listener = (DavServerListener) it.next(); + try + { + listener.serverResourceCreated( this, resource ); + } + catch ( Exception e ) + { + /* ignore error */ + } + } + } + + protected void triggerResourceRemoved( String resource ) + { + Iterator it = listeners.iterator(); + while ( it.hasNext() ) + { + DavServerListener listener = (DavServerListener) it.next(); + try + { + listener.serverResourceRemoved( this, resource ); + } + catch ( Exception e ) + { + /* ignore error */ + } + } + } + + protected void triggerResourceModified( String resource ) + { + Iterator it = listeners.iterator(); + while ( it.hasNext() ) + { + DavServerListener listener = (DavServerListener) it.next(); + try + { + listener.serverResourceModified( this, resource ); + } + catch ( Exception e ) + { + /* ignore error */ + } + } + } + + public boolean hasResource( String resource ) + { + File rootDir = getRootDirectory(); + if ( rootDir == null ) + { + return false; + } + File resourceFile = new File( rootDir, resource ); + return resourceFile.exists(); + } + + public boolean isUseIndexHtml() + { + return this.useIndexHtml; + } + + public void setUseIndexHtml( boolean useIndexHtml ) + { + this.useIndexHtml = useIndexHtml; + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DavServerComponent.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DavServerComponent.java new file mode 100644 index 000000000..db4389f46 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DavServerComponent.java @@ -0,0 +1,143 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav; + +import org.apache.maven.archiva.webdav.servlet.DavServerRequest; + +import javax.servlet.ServletConfig; +import javax.servlet.ServletException; +import javax.servlet.http.HttpServletResponse; +import java.io.File; +import java.io.IOException; + +/** + * DavServerComponent + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: DavServerComponent.java 6000 2007-03-04 22:01:49Z joakime $ + */ +public interface DavServerComponent +{ + /** The Plexus ROLE name */ + public static final String ROLE = DavServerComponent.class.getName(); + + /** + * Get the Prefix for this server component. + * @return the prefix associated with this component. + */ + public String getPrefix(); + + /** + * Set the prefix for this server component. + * @param prefix the prefix to use. + */ + public void setPrefix( String prefix ); + + /** + * <p> + * Flag to indicate how the dav server component should treat a GET request against + * a DAV Collection. + * </p> + * + * <p> + * If true, the collection being requested will be searched for an index.html (or index.htm) + * file to serve back, before it defaults to displaying the collection (directory) contents. + * </p> + * + * <p> + * If false, the collection will always be presented in as a list of contents. + * </p> + * + * @return true to use the index.html instead of directory contents. + */ + public boolean isUseIndexHtml(); + + /** + * <p> + * Flag to indicate how the dav server component should treat a GET request against + * a DAV Collection. + * </p> + * + * <p> + * If true, the collection being requested will be searched for an index.html (or index.htm) + * file to serve back, before it defaults to displaying the collection (directory) contents. + * </p> + * + * <p> + * If false, the collection will always be presented in as a list of contents. + * </p> + * + * @param useIndexHtml true to use the index.html instead of directory contents. + */ + public void setUseIndexHtml( boolean useIndexHtml ); + + /** + * Get the root directory for this server. + * + * @return the root directory for this server. + */ + public File getRootDirectory(); + + /** + * Set the root directory for this server's content. + * + * @param rootDirectory the root directory for this server's content. + */ + public void setRootDirectory( File rootDirectory ); + + /** + * Add a Server Listener for this server component. + * + * @param listener the listener to add for this component. + */ + public void addListener( DavServerListener listener ); + + /** + * Remove a server listener for this server component. + * + * @param listener the listener to remove. + */ + public void removeListener( DavServerListener listener ); + + /** + * Perform any initialization needed. + * + * @param servletConfig the servlet config that might be needed. + * @throws DavServerException if there was a problem initializing the server component. + */ + public void init( ServletConfig servletConfig ) throws DavServerException; + + /** + * Performs a simple filesystem check for the specified resource. + * + * @param resource the resource to check for. + * @return true if the resource exists. + */ + public boolean hasResource( String resource ); + + /** + * Process incoming request. + * + * @param request the incoming request to process. + * @param response the outgoing response to provide. + */ + public void process( DavServerRequest request, HttpServletResponse response ) + throws DavServerException, ServletException, IOException; +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DavServerException.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DavServerException.java new file mode 100644 index 000000000..893f059ef --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DavServerException.java @@ -0,0 +1,51 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav; + +/** + * DavServerException + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: DavServerException.java 5379 2007-01-07 22:54:41Z joakime $ + */ +public class DavServerException + extends Exception +{ + + public DavServerException() + { + } + + public DavServerException( String message ) + { + super( message ); + } + + public DavServerException( Throwable cause ) + { + super( cause ); + } + + public DavServerException( String message, Throwable cause ) + { + super( message, cause ); + } + +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DavServerListener.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DavServerListener.java new file mode 100644 index 000000000..251cee6ad --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DavServerListener.java @@ -0,0 +1,39 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav; + +/** + * DavServerListener + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: DavServerListener.java 5379 2007-01-07 22:54:41Z joakime $ + */ +public interface DavServerListener +{ + public void serverCollectionCreated( DavServerComponent server, String resource ); + + public void serverCollectionRemoved( DavServerComponent server, String resource ); + + public void serverResourceCreated( DavServerComponent server, String resource ); + + public void serverResourceRemoved( DavServerComponent server, String resource ); + + public void serverResourceModified( DavServerComponent server, String resource ); +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DavServerManager.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DavServerManager.java new file mode 100644 index 000000000..7c86cd533 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DavServerManager.java @@ -0,0 +1,74 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav; + +import java.io.File; +import java.util.Collection; + +/** + * DavServerManager + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: DavServerManager.java 6017 2007-03-06 00:39:53Z joakime $ + */ +public interface DavServerManager +{ + /** The Plexus ROLE name. */ + public static final String ROLE = DavServerManager.class.getName(); + + /** + * Create a DavServerComponent and start tracking it. + * + * @param prefix the prefix for this component. + * @param rootDirectory the root directory for this component's content. null to not set a root directory. + * @return the created component, suitable for use. + * @throws DavServerException + */ + public DavServerComponent createServer( String prefix, File rootDirectory ) throws DavServerException; + + /** + * Get the collection of tracked servers. + * + * @return Collection of {@link DavServerComponent} objects. + */ + public Collection getServers(); + + /** + * Removes a specific server from the tracked list of servers. + * + * NOTE: This does not remove the associated files on disk, merely the reference being tracked. + * + * @param prefix the prefix to remove. + */ + public void removeServer( String prefix ); + + /** + * Get the {@link DavServerComponent} associated with the specified prefix. + * + * @param prefix the prefix for the dav server component to use. + * @return the DavServerComponent, or null if not found. + */ + public DavServerComponent getServer( String prefix ); + + /** + * Remove all servers being tracked by the manager. + */ + public void removeAllServers(); +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DefaultDavServerManager.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DefaultDavServerManager.java new file mode 100644 index 000000000..b66edee3f --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/DefaultDavServerManager.java @@ -0,0 +1,88 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav; + +import java.io.File; +import java.util.Collection; +import java.util.HashMap; +import java.util.Map; + +/** + * DefaultDavServerManager + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: DefaultDavServerManager.java 7009 2007-10-25 23:34:43Z joakime $ + * + * @plexus.component role="org.apache.maven.archiva.webdav.DavServerManager" role-hint="default" + */ +public class DefaultDavServerManager + implements DavServerManager +{ + /** + * @plexus.requirement role-hint="simple" + */ + private DavServerComponent server; + + private Map servers; + + public DefaultDavServerManager() + { + servers = new HashMap(); + } + + public DavServerComponent createServer( String prefix, File rootDirectory ) + throws DavServerException + { + if ( servers.containsKey( prefix ) ) + { + throw new DavServerException( "Unable to create a new server on a pre-existing prefix [" + prefix + "]" ); + } + + server.setPrefix( prefix ); + if ( rootDirectory != null ) + { + server.setRootDirectory( rootDirectory ); + } + + servers.put( prefix, server ); + + return server; + } + + public DavServerComponent getServer( String prefix ) + { + return (DavServerComponent) servers.get( prefix ); + } + + public void removeServer( String prefix ) + { + servers.remove( prefix ); + } + + public Collection getServers() + { + return servers.values(); + } + + public void removeAllServers() + { + servers.clear(); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/AbstractWebDavServlet.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/AbstractWebDavServlet.java new file mode 100644 index 000000000..b654f359a --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/AbstractWebDavServlet.java @@ -0,0 +1,164 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.servlet; + +import org.apache.commons.lang.BooleanUtils; +import org.apache.commons.lang.StringUtils; +import org.apache.maven.archiva.webdav.DavServerManager; +import org.codehaus.plexus.spring.PlexusToSpringUtils; +import org.springframework.web.context.WebApplicationContext; +import org.springframework.web.context.support.WebApplicationContextUtils; + +import javax.servlet.ServletConfig; +import javax.servlet.ServletException; +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import java.io.IOException; +import java.util.Enumeration; + +/** + * AbstractWebDavServlet + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: AbstractWebDavServlet.java 7009 2007-10-25 23:34:43Z joakime $ + */ +public abstract class AbstractWebDavServlet + extends HttpServlet +{ + public static final String INIT_USE_INDEX_HTML = "dav.use.index.html"; + + private boolean debug = false; + + protected DavServerManager davManager; + + public String getServletInfo() + { + return "Plexus WebDAV Servlet"; + } + + public void init( ServletConfig config ) + throws ServletException + { + super.init( config ); + + WebApplicationContext wac = WebApplicationContextUtils.getRequiredWebApplicationContext( config.getServletContext() ); + davManager = (DavServerManager) wac.getBean( PlexusToSpringUtils.buildSpringId( DavServerManager.ROLE ) ); + if ( davManager == null ) + { + throw new ServletException( "Unable to lookup davManager" ); + } + } + + /** + * Perform any authentication steps here. + * + * If authentication fails, it is the responsibility of the implementor to issue + * the appropriate status codes and/or challenge back on the response object, then + * return false on the overridden version of this method. + * + * To effectively not have authentication, just implement this method and always + * return true. + * + * @param davRequest the incoming dav request. + * @param httpResponse the outgoing http response. + * @return true if user is authenticated, false if not. + * @throws ServletException if there was a problem performing authencation. + * @throws IOException if there was a problem obtaining credentials or issuing challenge. + */ + public boolean isAuthenticated( DavServerRequest davRequest, HttpServletResponse httpResponse ) + throws ServletException, IOException + { + // Always return true. Effectively no Authentication done. + return true; + } + + /** + * Perform any authorization steps here. + * + * If authorization fails, it is the responsibility of the implementor to issue + * the appropriate status codes and/or challenge back on the response object, then + * return false on the overridden version of this method. + * + * to effectively not have authorization, just implement this method and always + * return true. + * + * @param davRequest + * @param httpResponse + * @return + * @throws ServletException + * @throws IOException + */ + public boolean isAuthorized( DavServerRequest davRequest, HttpServletResponse httpResponse ) + throws ServletException, IOException + { + // Always return true. Effectively no Authorization done. + return true; + } + + public boolean isDebug() + { + return debug; + } + + public void setDebug( boolean debug ) + { + this.debug = debug; + } + + protected void requestDebug( HttpServletRequest request ) + { + if ( debug ) + { + System.out.println( "-->>> request ----------------------------------------------------------" ); + System.out.println( "--> " + request.getScheme() + "://" + request.getServerName() + ":" + + request.getServerPort() + request.getServletPath() ); + System.out.println( request.getMethod() + " " + request.getRequestURI() + + ( request.getQueryString() != null ? "?" + request.getQueryString() : "" ) + " " + "HTTP/1.1" ); + + Enumeration enHeaders = request.getHeaderNames(); + while ( enHeaders.hasMoreElements() ) + { + String headerName = (String) enHeaders.nextElement(); + String headerValue = request.getHeader( headerName ); + System.out.println( headerName + ": " + headerValue ); + } + + System.out.println(); + + System.out.println( "------------------------------------------------------------------------" ); + } + } + + public abstract void setUseIndexHtml( boolean useIndexHtml ); + + public boolean getUseIndexHtml( ServletConfig config ) + throws ServletException + { + String useIndexHtml = config.getInitParameter( INIT_USE_INDEX_HTML ); + + if ( StringUtils.isEmpty( useIndexHtml ) ) + { + return false; + } + + return BooleanUtils.toBoolean( useIndexHtml ); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/DavServerRequest.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/DavServerRequest.java new file mode 100644 index 000000000..913e5a7f8 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/DavServerRequest.java @@ -0,0 +1,39 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.servlet; + +import org.apache.maven.archiva.webdav.util.WrappedRepositoryRequest; + +/** + * DavServerRequest + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: DavServerRequest.java 7073 2007-11-22 04:04:50Z brett $ + */ +public interface DavServerRequest +{ + public String getPrefix(); + + public String getLogicalResource(); + + public void setLogicalResource( String logicalResource ); + + public WrappedRepositoryRequest getRequest(); +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/basic/BasicDavServerRequest.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/basic/BasicDavServerRequest.java new file mode 100644 index 000000000..3bbdc1703 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/basic/BasicDavServerRequest.java @@ -0,0 +1,67 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.servlet.basic; + +import org.apache.maven.archiva.webdav.servlet.DavServerRequest; +import org.apache.maven.archiva.webdav.util.WrappedRepositoryRequest; + +/** + * BasicDavServerRequest - for requests that have a prefix based off of the servlet path id. + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: BasicDavServerRequest.java 7073 2007-11-22 04:04:50Z brett $ + */ +public class BasicDavServerRequest + implements DavServerRequest +{ + private WrappedRepositoryRequest request; + + private String prefix; + + private String logicalResource; + + public BasicDavServerRequest( WrappedRepositoryRequest request ) + { + this.request = request; + this.prefix = request.getServletPath(); + this.logicalResource = request.getPathInfo(); + } + + public void setLogicalResource( String logicalResource ) + { + this.logicalResource = logicalResource; + this.request.setPathInfo( logicalResource ); + } + + public String getLogicalResource() + { + return this.logicalResource; + } + + public String getPrefix() + { + return this.prefix; + } + + public WrappedRepositoryRequest getRequest() + { + return request; + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/basic/BasicWebDavServlet.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/basic/BasicWebDavServlet.java new file mode 100644 index 000000000..49193e31f --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/basic/BasicWebDavServlet.java @@ -0,0 +1,142 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.servlet.basic; + +import org.apache.maven.archiva.webdav.DavServerComponent; +import org.apache.maven.archiva.webdav.DavServerException; +import org.apache.maven.archiva.webdav.servlet.AbstractWebDavServlet; +import org.apache.maven.archiva.webdav.servlet.DavServerRequest; +import org.apache.maven.archiva.webdav.util.WrappedRepositoryRequest; +import org.codehaus.plexus.util.StringUtils; + +import javax.servlet.ServletConfig; +import javax.servlet.ServletException; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import java.io.File; +import java.io.IOException; + +/** + * BasicWebDavServlet - Basic implementation of a single WebDAV server as servlet. + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: BasicWebDavServlet.java 6017 2007-03-06 00:39:53Z joakime $ + */ +public class BasicWebDavServlet + extends AbstractWebDavServlet +{ + public static final String INIT_ROOT_DIRECTORY = "dav.root"; + + private DavServerComponent davServer; + + // ----------------------------------------------------------------------- + // Servlet Implementation + // ----------------------------------------------------------------------- + + public void init( ServletConfig config ) + throws ServletException + { + super.init( config ); + + String prefix = config.getServletName(); + + boolean useIndexHtml = getUseIndexHtml( config ); + File rootDir = getRootDirectory( config ); + + if ( rootDir != null && !rootDir.isDirectory() ) + { + log( "Invalid configuration, the dav root " + rootDir.getPath() + + " is not a directory: [" + rootDir.getAbsolutePath() + "]" ); + } + + try + { + davServer = davManager.createServer( prefix, rootDir ); + davServer.setUseIndexHtml( useIndexHtml ); + davServer.init( config ); + } + catch ( DavServerException e ) + { + throw new ServletException( "Unable to create DAV Server component for prefix [" + prefix + + "] mapped to root directory [" + rootDir.getPath() + "]", e ); + } + } + + public File getRootDirectory( ServletConfig config ) + throws ServletException + { + String rootDirName = config.getInitParameter( INIT_ROOT_DIRECTORY ); + + if ( StringUtils.isEmpty( rootDirName ) ) + { + log( "Init Parameter '" + INIT_ROOT_DIRECTORY + "' is empty." ); + return null; + } + + return new File( rootDirName ); + } + + protected void service( HttpServletRequest httpRequest, HttpServletResponse httpResponse ) + throws ServletException, IOException + { + DavServerRequest davRequest = new BasicDavServerRequest( new WrappedRepositoryRequest( httpRequest ) ); + + if ( davServer == null ) + { + throw new ServletException( "Unable to service DAV request due to unconfigured DavServerComponent." ); + } + + requestDebug( httpRequest ); + + if ( !isAuthenticated( davRequest, httpResponse ) ) + { + return; + } + + if ( !isAuthorized( davRequest, httpResponse ) ) + { + return; + } + + try + { + davServer.process( davRequest, httpResponse ); + } + catch ( DavServerException e ) + { + throw new ServletException( "Unable to process request.", e ); + } + } + + public void setUseIndexHtml( boolean useIndexHtml ) + { + davServer.setUseIndexHtml( useIndexHtml ); + } + + public DavServerComponent getDavServer() + { + return davServer; + } + + public void setDavServer( DavServerComponent davServer ) + { + this.davServer = davServer; + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/multiplexed/MultiplexedDavServerRequest.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/multiplexed/MultiplexedDavServerRequest.java new file mode 100644 index 000000000..4d9ec43cb --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/multiplexed/MultiplexedDavServerRequest.java @@ -0,0 +1,119 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.servlet.multiplexed; + +import org.apache.commons.io.FilenameUtils; +import org.apache.commons.lang.StringUtils; +import org.apache.maven.archiva.webdav.servlet.DavServerRequest; +import org.apache.maven.archiva.webdav.util.WrappedRepositoryRequest; + +/** + * <p/> + * MultiplexedDavServerRequest - For requests that contain the server prefix information within the requested + * servlet's pathInfo parameter (as the first path entry). + * </p> + * <p/> + * <p/> + * You would use this dav server request object when you are working with a single servlet that is handling + * multiple dav server components. + * </p> + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: MultiplexedDavServerRequest.java 7073 2007-11-22 04:04:50Z brett $ + */ +public class MultiplexedDavServerRequest + implements DavServerRequest +{ + private WrappedRepositoryRequest request; + + private String prefix; + + private String logicalResource; + + public MultiplexedDavServerRequest( WrappedRepositoryRequest request ) + { + String requestPathInfo = StringUtils.defaultString( request.getPathInfo() ); + + // Remove prefixing slash as the repository id doesn't contain it; + if ( requestPathInfo.startsWith( "/" ) ) + { + requestPathInfo = requestPathInfo.substring( 1 ); + } + + // Find first element, if slash exists. + int slash = requestPathInfo.indexOf( '/' ); + if ( slash > 0 ) + { + // Filtered: "central/org/apache/maven/" -> "central" + this.prefix = requestPathInfo.substring( 0, slash ); + + this.logicalResource = requestPathInfo.substring( slash ); + + if ( this.logicalResource.endsWith( "/.." ) ) + { + this.logicalResource += "/"; + } + + /* Perform a simple security normalization of the requested pathinfo. + * This is to prevent requests for information outside of the root directory. + */ + this.logicalResource = FilenameUtils.normalize( logicalResource ); + + if ( logicalResource != null && logicalResource.startsWith( "//" ) ) + { + logicalResource = logicalResource.substring( 1 ); + } + + if ( this.logicalResource == null ) + { + this.logicalResource = "/"; + } + } + else + { + this.prefix = requestPathInfo; + this.logicalResource = "/"; + } + + this.request = request; + this.request.setPathInfo( logicalResource ); + } + + public void setLogicalResource( String logicalResource ) + { + this.logicalResource = logicalResource; + this.request.setPathInfo( logicalResource ); + } + + public String getLogicalResource() + { + return this.logicalResource; + } + + public String getPrefix() + { + return this.prefix; + } + + public WrappedRepositoryRequest getRequest() + { + return request; + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/multiplexed/MultiplexedWebDavServlet.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/multiplexed/MultiplexedWebDavServlet.java new file mode 100644 index 000000000..19d03093b --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/servlet/multiplexed/MultiplexedWebDavServlet.java @@ -0,0 +1,137 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.servlet.multiplexed; + +import org.apache.maven.archiva.webdav.DavServerComponent; +import org.apache.maven.archiva.webdav.DavServerException; +import org.apache.maven.archiva.webdav.DavServerManager; +import org.apache.maven.archiva.webdav.servlet.AbstractWebDavServlet; +import org.apache.maven.archiva.webdav.servlet.DavServerRequest; +import org.apache.maven.archiva.webdav.util.WrappedRepositoryRequest; + +import javax.servlet.ServletConfig; +import javax.servlet.ServletException; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; +import java.io.File; +import java.io.IOException; +import java.net.HttpURLConnection; +import java.util.Iterator; + +/** + * <p> + * MultiplexedWebDavServlet - and abstracted multiplexed webdav servlet. + * </p> + * + * <p> + * Implementations of this servlet should override the {@link #initServers} method and create all of the + * appropriate DavServerComponents needed using the {@link DavServerManager} obtained via the {@link #getDavManager()} + * method. + * </p> + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: MultiplexedWebDavServlet.java 6000 2007-03-04 22:01:49Z joakime $ + */ +public abstract class MultiplexedWebDavServlet + extends AbstractWebDavServlet +{ + private boolean useIndexHtml = false; + + public void init( ServletConfig config ) + throws ServletException + { + super.init( config ); + + this.useIndexHtml = getUseIndexHtml( config ); + + try + { + initServers( config ); + } + catch ( DavServerException e ) + { + throw new ServletException( e ); + } + } + + /** + * Create any DavServerComponents here. + * Use the {@link #createServer(String, File, ServletConfig)} method to create your servers. + * + * @param config the config to use. + * @throws DavServerException if there was a problem initializing the server components. + */ + public abstract void initServers( ServletConfig config ) + throws DavServerException; + + public DavServerComponent createServer( String prefix, File rootDirectory, ServletConfig config ) + throws DavServerException + { + DavServerComponent serverComponent = davManager.createServer( prefix, rootDirectory ); + serverComponent.setUseIndexHtml( useIndexHtml ); + serverComponent.init( config ); + return serverComponent; + } + + protected void service( HttpServletRequest httpRequest, HttpServletResponse httpResponse ) + throws ServletException, IOException + { + DavServerRequest davRequest = new MultiplexedDavServerRequest( new WrappedRepositoryRequest( httpRequest ) ); + + DavServerComponent davServer = davManager.getServer( davRequest.getPrefix() ); + + if ( davServer == null ) + { + String errorMessage = "[" + davRequest.getPrefix() + "] Not Found (Likely Unconfigured)."; + httpResponse.sendError( HttpURLConnection.HTTP_NOT_FOUND, errorMessage ); + return; + } + + requestDebug( httpRequest ); + + if ( !isAuthenticated( davRequest, httpResponse ) ) + { + return; + } + + if ( !isAuthorized( davRequest, httpResponse ) ) + { + return; + } + + try + { + davServer.process( davRequest, httpResponse ); + } + catch ( DavServerException e ) + { + throw new ServletException( "Unable to process request.", e ); + } + } + + public void setUseIndexHtml( boolean useIndexHtml ) + { + for ( Iterator it = davManager.getServers().iterator(); it.hasNext(); ) + { + DavServerComponent davServer = (DavServerComponent) it.next(); + davServer.setUseIndexHtml( useIndexHtml ); + } + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/simple/HackedMoveMethod.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/simple/HackedMoveMethod.java new file mode 100644 index 000000000..736a3c07e --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/simple/HackedMoveMethod.java @@ -0,0 +1,130 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.simple; + +import it.could.webdav.DAVException; +import it.could.webdav.DAVMethod; +import it.could.webdav.DAVMultiStatus; +import it.could.webdav.DAVResource; +import it.could.webdav.DAVTransaction; + +import java.io.IOException; +import java.net.URI; + +/** + * HackedMoveMethod - Created to address the needs for inter-repository moves. + * + * @author Pier Fumagalli (Original it.could.webdav 0.4 version) + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> (Hacked Version) + * @version $Id: HackedMoveMethod.java 6000 2007-03-04 22:01:49Z joakime $ + */ +public class HackedMoveMethod + implements DAVMethod +{ + + public HackedMoveMethod() + { + super(); + } + + /** + * <p>Process the <code>MOVE</code> method.</p> + */ + public void process( DAVTransaction transaction, DAVResource resource ) + throws IOException + { + URI target = transaction.getDestination(); + if ( target == null ) + throw new DAVException( 412, "No destination" ); + + if ( target.getScheme() == null ) + { + // This is a relative file system destination target. + DAVResource dest = resource.getRepository().getResource( target ); + moveWithinRepository( transaction, resource, dest ); + } + else + { + // This is a inter-repository move request. + URI dest = target; + moveInterRepository( transaction, resource, dest ); + } + } + + private void moveInterRepository( DAVTransaction transaction, DAVResource resource, URI dest ) + throws DAVException + { + /* TODO: Figure out how to handle a Repository to Repository MOVE of content, and still maintain + * the security credentials from the original request. (Need to support NTLM, Digest, BASIC) + * + * IDEA: Could support non-secured Webdav Destination using slide client libraries. + */ + transaction.setStatus( 501 ); + throw new DAVException( 501, "Server side MOVE to external WebDAV instance not supported." ); + } + + private void moveWithinRepository( DAVTransaction transaction, DAVResource resource, DAVResource dest ) + throws IOException + { + int depth = transaction.getDepth(); + boolean recursive = false; + if ( depth == 0 ) + { + recursive = false; + } + else if ( depth == DAVTransaction.INFINITY ) + { + recursive = true; + } + else + { + throw new DAVException( 412, "Invalid Depth specified" ); + } + + try + { + int status; + if ( !dest.isNull() && !transaction.getOverwrite() ) + { + status = 412; // MOVE-on-existing should fail with 412 + } + else + { + resource.copy( dest, transaction.getOverwrite(), recursive ); + resource.delete(); + + if ( transaction.getOverwrite() ) + { + status = 204; // No Content + } + else + { + status = 201; // Created + } + } + transaction.setStatus( status ); + } + catch ( DAVMultiStatus multistatus ) + { + multistatus.write( transaction ); + } + } + +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/simple/ReplacementGetMethod.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/simple/ReplacementGetMethod.java new file mode 100644 index 000000000..3eee8786b --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/simple/ReplacementGetMethod.java @@ -0,0 +1,303 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.simple; + +import it.could.util.StreamTools; +import it.could.webdav.DAVException; +import it.could.webdav.DAVInputStream; +import it.could.webdav.DAVMethod; +import it.could.webdav.DAVNotModified; +import it.could.webdav.DAVResource; +import it.could.webdav.DAVTransaction; +import it.could.webdav.DAVUtilities; +import org.apache.commons.lang.StringUtils; +import org.apache.maven.archiva.webdav.util.MimeTypes; + +import java.io.IOException; +import java.io.OutputStream; +import java.io.PrintWriter; +import java.util.Date; +import java.util.Iterator; +import java.util.Set; +import java.util.TreeSet; + +/** + * ReplacementGetMethod + * + * @author Pier Fumagalli (Original it.could.webdav 0.4 version) + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> (Replacement Version) + * @version $Id: ReplacementGetMethod.java 7002 2007-10-23 22:40:37Z joakime $ + * + * @plexus.component + * role="it.could.webdav.DAVMethod" + * role-hint="get-with-indexing" + */ +public class ReplacementGetMethod implements DAVMethod +{ + /** <p>The encoding charset to repsesent collections.</p> */ + public static final String ENCODING = "UTF-8"; + + /** <p>The mime type that {@link ReplacementGetMethod} will use serving index.html files.</p> */ + public static final String HTML_MIME_TYPE = "text/html"; + + /** <p>The mime type that {@link ReplacementGetMethod} will use serving collections.</p> */ + public static final String COLLECTION_MIME_TYPE = HTML_MIME_TYPE + "; charset=\"" + ENCODING + "\""; + + /** <p>The header for content disposition.</p> */ + public static final String CONTENT_DISPOSITION = "Content-Disposition"; + + /** <p>The content-disposition for fancy-indexing.</p> */ + public static final String INLINE_INDEX_HTML = "inline; filename=\"index.html\""; + + /** + * @plexus.requirement + */ + private MimeTypes mimeTypes; + + private boolean useIndexHtml = false; + + /** + * <p>Create a new {@link ReplacementGetMethod} instance.</p> + */ + public ReplacementGetMethod() + { + super(); + } + + /** + * <p>Process the <code>GET</code> method.</p> + */ + public void process( DAVTransaction transaction, DAVResource resource ) throws IOException + { + // Handle boilerplate + if ( resource.isNull() ) + throw new DAVException( 404, "Not found", resource ); + + notModified( transaction, resource ); + + copyHeaders( transaction, resource ); + + // Process the request. + final String originalPath = transaction.getOriginalPath(); + final String normalizedPath = transaction.getNormalizedPath(); + final String current; + final String parent; + + if ( originalPath.equals( normalizedPath ) ) + { + final String relativePath = resource.getRelativePath(); + if ( relativePath.equals( "" ) ) + { + current = transaction.lookup( resource ).toASCIIString(); + } + else + { + current = relativePath; + } + parent = "./"; + } + else + { + current = "./"; + parent = "../"; + } + + if ( resource.isCollection() ) + { + DAVResource indexHtml = null; + + if ( useIndexHtml ) + { + for ( Iterator it = resource.getChildren(); it.hasNext(); ) + { + DAVResource child = (DAVResource) it.next(); + String name = child.getDisplayName().toLowerCase(); + if ( StringUtils.equals( "index.html", name ) || StringUtils.equals( "index.htm", name ) ) + { + indexHtml = child; + break; + } + } + } + + if ( useIndexHtml && indexHtml != null ) + { + transaction.setContentType( COLLECTION_MIME_TYPE ); + transaction.setHeader( CONTENT_DISPOSITION, INLINE_INDEX_HTML ); + sendResource( transaction, indexHtml ); + } + else + { + transaction.setContentType( COLLECTION_MIME_TYPE ); + transaction.setHeader( CONTENT_DISPOSITION, INLINE_INDEX_HTML ); + sendFancyIndex( transaction, resource, current, parent ); + } + } + else + { + /* Processing a normal resource request */ + transaction.setContentType( mimeTypes.getMimeType( resource.getDisplayName() ) ); + transaction.setHeader( CONTENT_DISPOSITION, "attachment; filename=\"" + resource.getDisplayName() + "\"" ); + sendResource( transaction, resource ); + } + } + + private void copyHeaders( DAVTransaction transaction, DAVResource resource ) + { + /* Get the headers of this method */ + String ctyp = resource.getContentType(); + String etag = resource.getEntityTag(); + String lmod = DAVUtilities.formatHttpDate( resource.getLastModified() ); + String clen = DAVUtilities.formatNumber( resource.getContentLength() ); + + /* Set the normal headers that are required for a GET */ + if ( ctyp != null ) + { + transaction.setContentType( ctyp ); + } + + if ( etag != null ) + { + transaction.setHeader( "ETag", etag ); + } + + if ( lmod != null ) + { + transaction.setHeader( "Last-Modified", lmod ); + } + + if ( clen != null ) + { + transaction.setHeader( "Content-Length", clen ); + } + } + + private void sendResource( DAVTransaction transaction, DAVResource resource ) throws IOException + { + OutputStream out = null; + DAVInputStream in = null; + + try + { + out = transaction.write(); + in = resource.read(); + + byte buffer[] = new byte[4096 * 16]; + int k = -1; + while ( ( k = in.read( buffer ) ) != -1 ) + { + out.write( buffer, 0, k ); + } + + out.flush(); + } + finally + { + StreamTools.close( in ); + StreamTools.close( out ); + } + } + + private void sendFancyIndex( DAVTransaction transaction, DAVResource resource, final String current, + final String parent ) throws IOException + { + PrintWriter out = transaction.write( ENCODING ); + String path = resource.getRelativePath(); + out.println( "<html>" ); + out.println( "<head>" ); + out.println( "<title>Collection: /" + path + "</title>" ); + out.println( "</head>" ); + out.println( "<body>" ); + out.println( "<h2>Collection: /" + path + "</h2>" ); + out.println( "<ul>" ); + + /* Process the parent */ + final DAVResource parentResource = resource.getParent(); + if ( parentResource != null ) + { + out.print( "<li><a href=\"" ); + out.print( parent ); + out.print( "\">" ); + out.print( parentResource.getDisplayName() ); + out.println( "</a> <i><small>(Parent)</small></i></li>" ); + out.println( "</ul>" ); + out.println( "<ul>" ); + } + + /* Process the children (in two sorted sets, for nice ordering) */ + Set resources = new TreeSet(); + Set collections = new TreeSet(); + Iterator iterator = resource.getChildren(); + while ( iterator.hasNext() ) + { + final DAVResource child = (DAVResource) iterator.next(); + final StringBuffer buffer = new StringBuffer(); + final String childPath = child.getDisplayName(); + buffer.append( "<li><a href=\"" ); + buffer.append( current ); + buffer.append( childPath ); + buffer.append( "\">" ); + buffer.append( childPath ); + buffer.append( "</li>" ); + if ( child.isCollection() ) + { + collections.add( buffer.toString() ); + } + else + { + resources.add( buffer.toString() ); + } + } + + /* Spit out the collections first and the resources then */ + for ( Iterator i = collections.iterator(); i.hasNext(); ) + out.println( i.next() ); + for ( Iterator i = resources.iterator(); i.hasNext(); ) + out.println( i.next() ); + + out.println( "</ul>" ); + out.println( "</body>" ); + out.println( "</html>" ); + out.flush(); + } + + private void notModified( DAVTransaction transaction, DAVResource resource ) + { + Date ifmod = transaction.getIfModifiedSince(); + Date lsmod = resource.getLastModified(); + if ( resource.isResource() && ( ifmod != null ) && ( lsmod != null ) ) + { + /* HTTP doesn't send milliseconds, but Java does, so, reset them */ + lsmod = new Date( ( (long) ( lsmod.getTime() / 1000 ) ) * 1000 ); + if ( !ifmod.before( lsmod ) ) + throw new DAVNotModified( resource ); + } + } + + public boolean isUseIndexHtml() + { + return useIndexHtml; + } + + public void setUseIndexHtml( boolean useIndexHtml ) + { + this.useIndexHtml = useIndexHtml; + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponent.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponent.java new file mode 100644 index 000000000..af6794faf --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponent.java @@ -0,0 +1,185 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.simple; + +import it.could.webdav.DAVListener; +import it.could.webdav.DAVProcessor; +import it.could.webdav.DAVRepository; +import it.could.webdav.DAVResource; +import it.could.webdav.DAVTransaction; +import org.apache.commons.lang.StringUtils; +import org.apache.maven.archiva.webdav.AbstractDavServerComponent; +import org.apache.maven.archiva.webdav.DavServerException; +import org.apache.maven.archiva.webdav.servlet.DavServerRequest; + +import javax.servlet.ServletConfig; +import javax.servlet.ServletException; +import javax.servlet.http.HttpServletResponse; +import java.io.File; +import java.io.IOException; + +/** + * SimpleDavServerComponent + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: SimpleDavServerComponent.java 7097 2007-11-30 12:57:29Z handyande $ + * + * @plexus.component role="org.apache.maven.archiva.webdav.DavServerComponent" + * role-hint="simple" + * instantiation-strategy="per-lookup" + */ +public class SimpleDavServerComponent + extends AbstractDavServerComponent + implements DAVListener +{ + /** + * @plexus.requirement + * role="it.could.webdav.DAVMethod" + * role-hint="get-with-indexing" + */ + public ReplacementGetMethod methodGet; + + private String prefix; + + private File rootDirectory; + + private DAVRepository davRepository; + + private DAVProcessor davProcessor; + + public String getPrefix() + { + return prefix; + } + + public File getRootDirectory() + { + return rootDirectory; + } + + public void setPrefix( String prefix ) + { + this.prefix = prefix; + } + + public void setRootDirectory( File rootDirectory ) + { + this.rootDirectory = rootDirectory; + } + + public void init( ServletConfig servletConfig ) + throws DavServerException + { + servletConfig.getServletContext().log( "Initializing " + this.getClass().getName() ); + try + { + davRepository = new DAVRepository( rootDirectory ); + davProcessor = new DAVProcessor( davRepository ); + davRepository.addListener( this ); + + hackDavProcessor( davProcessor ); + } + catch ( IOException e ) + { + throw new DavServerException( "Unable to initialize DAVRepository.", e ); + } + } + + /** + * Replace the problematic dav methods with local hacked versions. + * + * @param davProcessor + * @throws DavServerException + */ + private void hackDavProcessor( DAVProcessor davProcessor ) + throws DavServerException + { + davProcessor.setMethod( "MOVE", new HackedMoveMethod() ); + davProcessor.setMethod( "GET", methodGet ); + + /* Reflection based technique. + try + { + Field fldInstance = davProcessor.getClass().getDeclaredField( "INSTANCES" ); + fldInstance.setAccessible( true ); + + Map mapInstances = (Map) fldInstance.get( davProcessor ); + + // Replace MOVE method. + // TODO: Remove MOVE method when upgrading it.could.webdav to v0.5 + mapInstances.put( "MOVE", (DAVMethod) new HackedMoveMethod() ); + + // Replace GET method. + mapInstances.put( "GET", (DAVMethod) methodGet ); + } + catch ( Throwable e ) + { + throw new DavServerException( "Unable to twiddle DAVProcessor.INSTANCES field.", e ); + } + */ + } + + public void process( DavServerRequest request, HttpServletResponse response ) + throws ServletException, IOException + { + DAVTransaction transaction = new DAVTransaction( request.getRequest(), response ); + + /* BEGIN - it.could.webdav hacks + * TODO: Remove hacks with release of it.could.webdav 0.5 (or newer) + */ + String depthValue = request.getRequest().getHeader( "Depth" ); + if ( StringUtils.equalsIgnoreCase( "infinity", depthValue ) ) + { + // See - http://could.it/bugs/browse/DAV-3 + request.getRequest().setHeader( "Depth", "infinity" ); + } + /* END - it.could.webdav hacks */ + + davProcessor.process( transaction ); + } + + public void notify( DAVResource resource, int event ) + { + switch ( event ) + { + case DAVListener.COLLECTION_CREATED: + triggerCollectionCreated( resource.getRelativePath() ); + break; + case DAVListener.COLLECTION_REMOVED: + triggerCollectionRemoved( resource.getRelativePath() ); + break; + case DAVListener.RESOURCE_CREATED: + triggerResourceCreated( resource.getRelativePath() ); + break; + case DAVListener.RESOURCE_REMOVED: + triggerResourceRemoved( resource.getRelativePath() ); + break; + case DAVListener.RESOURCE_MODIFIED: + triggerResourceModified( resource.getRelativePath() ); + break; + } + } + + public void setUseIndexHtml( boolean useIndexHtml ) + { + super.setUseIndexHtml( useIndexHtml ); + this.methodGet.setUseIndexHtml( useIndexHtml ); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/util/MimeTypes.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/util/MimeTypes.java new file mode 100644 index 000000000..1219e712e --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/util/MimeTypes.java @@ -0,0 +1,191 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.util; + +import org.apache.commons.io.IOUtils; +import org.apache.commons.lang.StringUtils; +import org.codehaus.plexus.logging.AbstractLogEnabled; +import org.codehaus.plexus.personality.plexus.lifecycle.phase.Initializable; +import org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializationException; + +import java.io.BufferedReader; +import java.io.File; +import java.io.FileInputStream; +import java.io.FileNotFoundException; +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.net.URL; +import java.util.HashMap; +import java.util.Map; +import java.util.StringTokenizer; + +/** + * MimeTypes + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: MimeTypes.java 7010 2007-10-25 23:35:02Z joakime $ + * + * @plexus.component role="org.apache.maven.archiva.webdav.util.MimeTypes" + */ +public class MimeTypes + extends AbstractLogEnabled + implements Initializable +{ + /** + * @plexus.configuration default-value="org/apache/maven/archiva/webdav/util/mime-types.txt" + */ + private String resource; + + private Map mimeMap = new HashMap(); + + /** + * Get the Mime Type for the provided filename. + * + * @param filename the filename to obtain the mime type for. + * @return a mime type String, or null if filename is null, has no extension, or no mime type is associated with it. + */ + public String getMimeType( String filename ) + { + String value = null; + if ( !StringUtils.isEmpty( filename ) ) + { + int index = filename.lastIndexOf( '.' ); + + if ( index >= 0 ) + { + value = (String) mimeMap.get( filename.substring( index + 1 ).toLowerCase() ); + } + } + return value; + + } + + public void initialize() + throws InitializationException + { + load( resource ); + } + + public void load( File file ) + { + if ( !file.exists() || !file.isFile() || !file.canRead() ) + { + getLogger().error( "Unable to load mime types from file " + file.getAbsolutePath() + " : not a readable file." ); + return; + } + + FileInputStream fis = null; + + try + { + fis = new FileInputStream( file ); + } + catch ( FileNotFoundException e ) + { + getLogger().error( "Unable to load mime types from file " + file.getAbsolutePath() + " : " + e.getMessage(), e ); + } + finally + { + IOUtils.closeQuietly( fis ); + } + } + + public void load( String resourceName ) + { + ClassLoader cloader = this.getClass().getClassLoader(); + + /* Load up the mime types table */ + URL mimeURL = cloader.getResource( resourceName ); + + if ( mimeURL == null ) + { + throw new IllegalStateException( "Unable to find resource " + resourceName ); + } + + InputStream mimeStream = null; + + try + { + mimeStream = mimeURL.openStream(); + load( mimeStream ); + } + catch ( IOException e ) + { + getLogger().error( "Unable to load mime map " + resourceName + " : " + e.getMessage(), e ); + } + finally + { + IOUtils.closeQuietly( mimeStream ); + } + } + + public void load( InputStream mimeStream ) + { + mimeMap.clear(); + + InputStreamReader reader = null; + BufferedReader buf = null; + + try + { + reader = new InputStreamReader( mimeStream ); + buf = new BufferedReader( reader ); + String line = null; + + while ( ( line = buf.readLine() ) != null ) + { + line = line.trim(); + + if ( line.length() == 0 ) + { + // empty line. skip it + continue; + } + + if ( line.startsWith( "#" ) ) + { + // Comment. skip it + continue; + } + + StringTokenizer tokenizer = new StringTokenizer( line ); + if ( tokenizer.countTokens() > 1 ) + { + String type = tokenizer.nextToken(); + while ( tokenizer.hasMoreTokens() ) + { + String extension = tokenizer.nextToken().toLowerCase(); + this.mimeMap.put( extension, type ); + } + } + } + } + catch ( IOException e ) + { + getLogger().error( "Unable to read mime types from input stream : " + e.getMessage(), e ); + } + finally + { + IOUtils.closeQuietly( buf ); + IOUtils.closeQuietly( reader ); + } + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/util/WebdavMethodUtil.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/util/WebdavMethodUtil.java new file mode 100644 index 000000000..a551e8c17 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/util/WebdavMethodUtil.java @@ -0,0 +1,66 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.util; + +import org.apache.commons.lang.StringUtils; + +import java.util.ArrayList; +import java.util.List; + +/** + * WebdavMethodUtil + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: WebdavMethodUtil.java 5412 2007-01-13 01:18:47Z joakime $ + */ +public class WebdavMethodUtil +{ + private static final List READ_METHODS; + + static + { + READ_METHODS = new ArrayList(); + READ_METHODS.add( "HEAD" ); + READ_METHODS.add( "GET" ); + READ_METHODS.add( "PROPFIND" ); + READ_METHODS.add( "OPTIONS" ); + READ_METHODS.add( "REPORT" ); + } + + public static boolean isReadMethod( String method ) + { + if ( StringUtils.isBlank( method ) ) + { + return false; + } + + return READ_METHODS.contains( method.toUpperCase() ); + } + + public static boolean isWriteMethod( String method ) + { + if ( StringUtils.isBlank( method ) ) + { + return false; + } + + return !READ_METHODS.contains( method.toUpperCase() ); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/util/WrappedRepositoryRequest.java b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/util/WrappedRepositoryRequest.java new file mode 100644 index 000000000..29ef2f556 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/apache/maven/archiva/webdav/util/WrappedRepositoryRequest.java @@ -0,0 +1,184 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.util; + +import org.apache.commons.lang.StringUtils; + +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletRequestWrapper; +import java.text.SimpleDateFormat; +import java.util.Date; +import java.util.Enumeration; +import java.util.HashMap; +import java.util.Iterator; +import java.util.Map; + +/** + * RepositoryRequest - wrapped servlet request to adjust the incoming request before the components get it. + * It eliminates the prefix from the pathInfo portion of the URL requested. + * And also allows for Header adjustment. + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: WrappedRepositoryRequest.java 7001 2007-10-23 22:40:14Z joakime $ + */ +public class WrappedRepositoryRequest + extends HttpServletRequestWrapper +{ + private String pathInfo; + + private Map headers; + + /** + * The Date Formats most commonly seen in Request Headers. + */ + private SimpleDateFormat dateFormats[]; + + public WrappedRepositoryRequest( HttpServletRequest request ) + { + super( request ); + + dateFormats = new SimpleDateFormat[] { + new SimpleDateFormat( "EEE, dd MMM yyyy HH:mm:ss zzz" ), + new SimpleDateFormat( "EEE, dd-MMM-yy HH:mm:ss" ), + new SimpleDateFormat( "EEE MMM dd HH:mm:ss yyyy" ) }; + + headers = new HashMap(); + + Enumeration enHeaders = request.getHeaderNames(); + while ( enHeaders.hasMoreElements() ) + { + String name = (String) enHeaders.nextElement(); + String value = request.getHeader( name ); + headers.put( name, value ); + } + } + + public void setHeader( String name, String value ) + { + headers.put( name, value ); + } + + public long getDateHeader( String name ) + { + String value = (String) headers.get( name ); + if ( StringUtils.isEmpty( value ) ) + { + // no value? return -1 + return -1; + } + + // Try most common formats first. + for ( int i = 0; i < dateFormats.length; i++ ) + { + try + { + Date date = (Date) dateFormats[i].parseObject( value ); + return date.getTime(); + } + catch ( java.lang.Exception e ) + { + /* ignore exception */ + } + } + + // Now check for the odd "GMT" formats (hey, it happens) + if ( value.endsWith( " GMT" ) ) + { + value = value.substring( 0, value.length() - 4 ); + + for ( int i = 0; i < dateFormats.length; i++ ) + { + try + { + Date date = (Date) dateFormats[i].parseObject( value ); + return date.getTime(); + } + catch ( java.lang.Exception e ) + { + /* ignore exception */ + } + } + } + + // unrecognized format? return -1 + return -1; + } + + public String getHeader( String name ) + { + return (String) headers.get( name ); + } + + public Enumeration getHeaderNames() + { + return new Enumeration() + { + private Iterator iter = headers.keySet().iterator(); + + public boolean hasMoreElements() + { + return iter.hasNext(); + } + + public Object nextElement() + { + return iter.next(); + } + }; + } + + public int getIntHeader( String name ) + { + String value = getHeader( name ); + try + { + return Integer.parseInt( value ); + } + catch ( NumberFormatException e ) + { + return -1; + } + } + + public void setPathInfo( String alternatePathInfo ) + { + this.pathInfo = alternatePathInfo; + } + + public String getPathInfo() + { + if ( this.pathInfo != null ) + { + return this.pathInfo; + } + + return super.getPathInfo(); + } + + public String getServletPath() + { + if ( this.pathInfo != null ) + { + return super.getServletPath() + "/" + this.pathInfo; + } + + return super.getServletPath(); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/betaversion/webdav/DAVServlet.java b/archiva-web/archiva-webdav/src/main/java/org/betaversion/webdav/DAVServlet.java new file mode 100644 index 000000000..4b25e84c8 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/betaversion/webdav/DAVServlet.java @@ -0,0 +1,57 @@ +/* ========================================================================== * + * Copyright (C) 2004-2006, Pier Fumagalli <http://could.it/> * + * All rights reserved. * + * ========================================================================== * + * * + * Licensed under the Apache License, Version 2.0 (the "License"). You may * + * not use this file except in compliance with the License. You may obtain a * + * copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>. * + * * + * Unless required by applicable law or agreed to in writing, software * + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * + * License for the specific language governing permissions and limitations * + * under the License. * + * * + * ========================================================================== */ +package org.betaversion.webdav; + +import javax.servlet.ServletConfig; +import javax.servlet.ServletContext; +import javax.servlet.ServletException; + +/** + * <p>The {@link DAVServlet} class has been moved to a new package and should + * now be referred as {@link it.could.webdav.DAVServlet}.</p> + * + * <p>This class will be preserved for some time (not so long) to give people + * time to update their servlet deployment descriptors.</p> + * + * @author <a href="http://could.it/">Pier Fumagalli</a> + * @deprecated This class has been moved into the <code>it.could.webdav</code> + * package. Reconfigure your <code>web.xml</code> deployment + * descriptor to use {@link it.could.webdav.DAVServlet}. + */ +public class DAVServlet extends it.could.webdav.DAVServlet { + + /** + * <p>Create a new {@link DAVServlet} instance.</p> + */ + public DAVServlet() { + super(); + } + + /** + * <p>Initialize this {@link DAVServlet} instance reporting to the + * {@link ServletContext} log that this class is deprecated.</p> + */ + public void init(ServletConfig config) + throws ServletException { + final ServletContext context = config.getServletContext(); + context.log("The class \"" + this.getClass().getName() + + "\" is deprecated"); + context.log("Modify the \"web.xml\" deployment descriptor to use \"" + + it.could.webdav.DAVServlet.class.getName() + "\""); + super.init(config); + } +} diff --git a/archiva-web/archiva-webdav/src/main/java/org/betaversion/webdav/package.html b/archiva-web/archiva-webdav/src/main/java/org/betaversion/webdav/package.html new file mode 100644 index 000000000..cdc5bf1ee --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/java/org/betaversion/webdav/package.html @@ -0,0 +1,15 @@ +<html> + <head> + <title>Could.IT WebDAV Servlet</title> + </head> + <body> + <p> + This package is deprecated, but preserved to maintain compatibility + with previous versions. + </p> + <p> + Please refer to the documentation in the {@link it.could.webdav} package + for the new version description. + </p> + </body> +</html> diff --git a/archiva-web/archiva-webdav/src/main/resources/org/apache/maven/archiva/webdav/util/mime-types.txt b/archiva-web/archiva-webdav/src/main/resources/org/apache/maven/archiva/webdav/util/mime-types.txt new file mode 100644 index 000000000..56ab6f59e --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/resources/org/apache/maven/archiva/webdav/util/mime-types.txt @@ -0,0 +1,128 @@ +# This is a comment. I love comments. + +# This file controls what Internet media types are sent to the client for +# given file extension(s). Sending the correct media type to the client +# is important so they know how to handle the content of the file. +# Extra types can either be added here or by using an AddType directive +# in your config files. For more information about Internet media types, +# please read RFC 2045, 2046, 2047, 2048, and 2077. The Internet media type +# registry is at <http://www.iana.org/assignments/media-types/>. + +# MIME type Extensions + +application/andrew-inset ez +application/atom+xml atom +application/java-archive jar +application/mac-binhex40 hqx +application/mac-compactpro cpt +application/mathml+xml mathml +application/msword doc +application/octet-stream bin dms lha lzh exe class so dll dmg +application/oda oda +application/ogg ogg +application/pdf pdf +application/postscript ai eps ps +application/rdf+xml rdf +application/smil smi smil +application/srgs gram +application/srgs+xml grxml +application/vnd.mif mif +application/vnd.mozilla.xul+xml xul +application/vnd.ms-excel xls +application/vnd.ms-powerpoint ppt +application/vnd.rn-realmedia rm +application/vnd.wap.wbxml wbxml +application/vnd.wap.wmlc wmlc +application/vnd.wap.wmlscriptc wmlsc +application/voicexml+xml vxml +application/x-bcpio bcpio +application/x-cdlink vcd +application/x-chess-pgn pgn +application/x-cpio cpio +application/x-csh csh +application/x-director dcr dir dxr +application/x-dvi dvi +application/x-futuresplash spl +application/x-gtar gtar +application/x-hdf hdf +application/x-java-jnlp-file jnlp +application/x-javascript js +application/x-koan skp skd skt skm +application/x-latex latex +application/x-netcdf nc cdf +application/x-sh sh +application/x-shar shar +application/x-shockwave-flash swf +application/x-stuffit sit +application/x-sv4cpio sv4cpio +application/x-sv4crc sv4crc +application/x-tar tar +application/x-tcl tcl +application/x-tex tex +application/x-texinfo texinfo texi +application/x-troff t tr roff +application/x-troff-man man +application/x-troff-me me +application/x-troff-ms ms +application/x-ustar ustar +application/x-wais-source src +application/xhtml+xml xhtml xht +application/xml xml xsl +application/xml-dtd dtd +application/xslt+xml xslt +application/zip zip +audio/basic au snd +audio/midi mid midi kar +audio/mpeg mpga mp2 mp3 +audio/x-aiff aif aiff aifc +audio/x-mpegurl m3u +audio/x-pn-realaudio ram ra +audio/x-wav wav +chemical/x-pdb pdb +chemical/x-xyz xyz +image/bmp bmp +image/cgm cgm +image/gif gif +image/ief ief +image/jp2 jp2 +image/jpeg jpeg jpg jpe +image/pict pict pic pct +image/png png +image/svg+xml svg +image/tiff tiff tif +image/vnd.djvu djvu djv +image/vnd.wap.wbmp wbmp +image/x-cmu-raster ras +image/x-icon ico +image/x-macpaint pntg pnt mac +image/x-portable-anymap pnm +image/x-portable-bitmap pbm +image/x-portable-graymap pgm +image/x-portable-pixmap ppm +image/x-quicktime qtif qti +image/x-rgb rgb +image/x-xbitmap xbm +image/x-xpixmap xpm +image/x-xwindowdump xwd +model/iges igs iges +model/mesh msh mesh silo +model/vrml wrl vrml +text/calendar ics ifb +text/css css +text/html html htm +text/plain asc txt +text/richtext rtx +text/rtf rtf +text/sgml sgml sgm +text/tab-separated-values tsv +text/vnd.wap.wml wml +text/vnd.wap.wmlscript wmls +text/x-setext etx +video/mp4 mp4 +video/mpeg mpeg mpg mpe +video/quicktime qt mov +video/vnd.mpegurl mxu m4u +video/x-dv dv dif +video/x-msvideo avi +video/x-sgi-movie movie +x-conference/x-cooltalk ice diff --git a/archiva-web/archiva-webdav/src/main/resources/plexus-webdav/mime.types b/archiva-web/archiva-webdav/src/main/resources/plexus-webdav/mime.types new file mode 100644 index 000000000..5baed56f7 --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/resources/plexus-webdav/mime.types @@ -0,0 +1,127 @@ +# This is a comment. I love comments. + +# This file controls what Internet media types are sent to the client for +# given file extension(s). Sending the correct media type to the client +# is important so they know how to handle the content of the file. +# Extra types can either be added here or by using an AddType directive +# in your config files. For more information about Internet media types, +# please read RFC 2045, 2046, 2047, 2048, and 2077. The Internet media type +# registry is at <http://www.iana.org/assignments/media-types/>. + +# MIME type Extensions + +application/andrew-inset ez +application/atom+xml atom +application/mac-binhex40 hqx +application/mac-compactpro cpt +application/mathml+xml mathml +application/msword doc +application/octet-stream bin dms lha lzh exe class so dll dmg +application/oda oda +application/ogg ogg +application/pdf pdf +application/postscript ai eps ps +application/rdf+xml rdf +application/smil smi smil +application/srgs gram +application/srgs+xml grxml +application/vnd.mif mif +application/vnd.mozilla.xul+xml xul +application/vnd.ms-excel xls +application/vnd.ms-powerpoint ppt +application/vnd.rn-realmedia rm +application/vnd.wap.wbxml wbxml +application/vnd.wap.wmlc wmlc +application/vnd.wap.wmlscriptc wmlsc +application/voicexml+xml vxml +application/x-bcpio bcpio +application/x-cdlink vcd +application/x-chess-pgn pgn +application/x-cpio cpio +application/x-csh csh +application/x-director dcr dir dxr +application/x-dvi dvi +application/x-futuresplash spl +application/x-gtar gtar +application/x-hdf hdf +application/x-java-jnlp-file jnlp +application/x-javascript js +application/x-koan skp skd skt skm +application/x-latex latex +application/x-netcdf nc cdf +application/x-sh sh +application/x-shar shar +application/x-shockwave-flash swf +application/x-stuffit sit +application/x-sv4cpio sv4cpio +application/x-sv4crc sv4crc +application/x-tar tar +application/x-tcl tcl +application/x-tex tex +application/x-texinfo texinfo texi +application/x-troff t tr roff +application/x-troff-man man +application/x-troff-me me +application/x-troff-ms ms +application/x-ustar ustar +application/x-wais-source src +application/xhtml+xml xhtml xht +application/xml xml xsl +application/xml-dtd dtd +application/xslt+xml xslt +application/zip zip +audio/basic au snd +audio/midi mid midi kar +audio/mpeg mpga mp2 mp3 +audio/x-aiff aif aiff aifc +audio/x-mpegurl m3u +audio/x-pn-realaudio ram ra +audio/x-wav wav +chemical/x-pdb pdb +chemical/x-xyz xyz +image/bmp bmp +image/cgm cgm +image/gif gif +image/ief ief +image/jp2 jp2 +image/jpeg jpeg jpg jpe +image/pict pict pic pct +image/png png +image/svg+xml svg +image/tiff tiff tif +image/vnd.djvu djvu djv +image/vnd.wap.wbmp wbmp +image/x-cmu-raster ras +image/x-icon ico +image/x-macpaint pntg pnt mac +image/x-portable-anymap pnm +image/x-portable-bitmap pbm +image/x-portable-graymap pgm +image/x-portable-pixmap ppm +image/x-quicktime qtif qti +image/x-rgb rgb +image/x-xbitmap xbm +image/x-xpixmap xpm +image/x-xwindowdump xwd +model/iges igs iges +model/mesh msh mesh silo +model/vrml wrl vrml +text/calendar ics ifb +text/css css +text/html html htm +text/plain asc txt +text/richtext rtx +text/rtf rtf +text/sgml sgml sgm +text/tab-separated-values tsv +text/vnd.wap.wml wml +text/vnd.wap.wmlscript wmls +text/x-setext etx +video/mp4 mp4 +video/mpeg mpeg mpg mpe +video/quicktime qt mov +video/vnd.mpegurl mxu m4u +video/x-dv dv dif +video/x-msvideo avi +video/x-sgi-movie movie +x-conference/x-cooltalk ice diff --git a/archiva-web/archiva-webdav/src/main/resources/plexus-webdav/webdav.props b/archiva-web/archiva-webdav/src/main/resources/plexus-webdav/webdav.props new file mode 100644 index 000000000..815c14baf --- /dev/null +++ b/archiva-web/archiva-webdav/src/main/resources/plexus-webdav/webdav.props @@ -0,0 +1,13 @@ +# +# A simple property file defining some strings that will be returned and/or +# used by the Could.IT DAVServlet at different stages of processing +# + +# Returned by DAVServlet in the "getServletInfo()" method +servlet.information = Could.IT WebDAV Servlet + +# Added to the "Server" header every time a request is processed +servlet.signature = CouldIT-WebDAV + +# Version used in build files and combined to information and signature +version = 0.5-dev diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/TestableHttpServletRequest.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/TestableHttpServletRequest.java new file mode 100644 index 000000000..f214139db --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/TestableHttpServletRequest.java @@ -0,0 +1,495 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav; + +import org.apache.commons.lang.NotImplementedException; + +import javax.servlet.RequestDispatcher; +import javax.servlet.ServletInputStream; +import javax.servlet.http.Cookie; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpSession; +import java.io.BufferedReader; +import java.io.IOException; +import java.io.UnsupportedEncodingException; +import java.net.MalformedURLException; +import java.net.URL; +import java.security.Principal; +import java.util.Enumeration; +import java.util.HashMap; +import java.util.Iterator; +import java.util.Locale; +import java.util.Map; + +/** + * TestableHttpServletRequest + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: TestableHttpServletRequest.java 6940 2007-10-16 01:02:02Z joakime $ + */ +public class TestableHttpServletRequest + implements HttpServletRequest +{ + + public TestableHttpServletRequest() + { + setDefaults(); + } + + public void setDefaults() + { + authType = null; + scheme = "http"; + protocol = "HTTP/1.1"; + serverName = "localhost"; + serverPort = 80; + remoteHost = "localhost"; + } + + private String authType; + + private String characterEncoding; + + private int contentLength; + + private String contentType; + + private String contextPath; + + private Locale locale; + + private String method; + + private String pathInfo; + + private String pathTranslated; + + private String protocol; + + private String queryString; + + private String remoteAddr; + + private String remoteHost; + + private String remoteUser; + + private String requestedSessionId; + + private boolean requestedSessionIdFromCookie; + + private boolean requestedSessionIdFromUrl; + + private boolean requestedSessionIdValid; + + private StringBuffer requestURL; + + private String scheme; + + private boolean secure; + + private String serverName; + + private int serverPort; + + private String servletPath; + + public Object getAttribute( String name ) + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getAttribute(String)" ) ); + } + + public Enumeration getAttributeNames() + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getAttributeNames()" ) ); + } + + public String getAuthType() + { + return authType; + } + + public String getCharacterEncoding() + { + return characterEncoding; + } + + public int getContentLength() + { + return contentLength; + } + + public String getContentType() + { + return contentType; + } + + public String getContextPath() + { + return contextPath; + } + + public Cookie[] getCookies() + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getCookies()" ) ); + } + + public long getDateHeader( String name ) + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getDateHeader(String)" ) ); + } + + public String getHeader( String name ) + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getHeader(String)" ) ); + } + + private Map headers = new HashMap(); + + public Enumeration getHeaderNames() + { + return new IterEnumeration( headers.keySet().iterator() ); + } + + public Enumeration getHeaders( String name ) + { + throw new NotImplementedException( notImplemented( ".getHeaders(String)" ) ); + } + + public ServletInputStream getInputStream() + throws IOException + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getInputStream()" ) ); + } + + public int getIntHeader( String name ) + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getIntHeader(String)" ) ); + } + + public Locale getLocale() + { + return locale; + } + + public Enumeration getLocales() + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getLocales()" ) ); + } + + public String getMethod() + { + return method; + } + + public String getParameter( String name ) + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getParameter(String)" ) ); + } + + public Map getParameterMap() + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getParameterMap()" ) ); + } + + public Enumeration getParameterNames() + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getParameterNames()" ) ); + } + + public String[] getParameterValues( String name ) + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getParameterValues(String)" ) ); + } + + public String getPathInfo() + { + return pathInfo; + } + + public String getPathTranslated() + { + return pathTranslated; + } + + public String getProtocol() + { + return protocol; + } + + public String getQueryString() + { + return queryString; + } + + public BufferedReader getReader() + throws IOException + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getReader()" ) ); + } + + public String getRealPath( String path ) + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getRealPath(String)" ) ); + } + + public String getRemoteAddr() + { + return remoteAddr; + } + + public String getRemoteHost() + { + return remoteHost; + } + + public String getRemoteUser() + { + return remoteUser; + } + + public RequestDispatcher getRequestDispatcher( String path ) + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getRequestDispatcher(String)" ) ); + } + + public String getRequestedSessionId() + { + return requestedSessionId; + } + + public String getRequestURI() + { + return requestURL.toString(); + } + + public StringBuffer getRequestURL() + { + return requestURL; + } + + public String getScheme() + { + return scheme; + } + + public String getServerName() + { + return serverName; + } + + public int getServerPort() + { + return serverPort; + } + + public String getServletPath() + { + return servletPath; + } + + public HttpSession getSession() + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getSession()" ) ); + } + + public HttpSession getSession( boolean create ) + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getSession(boolean)" ) ); + } + + public Principal getUserPrincipal() + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".getUserPrincipal()" ) ); + } + + public boolean isRequestedSessionIdFromCookie() + { + return requestedSessionIdFromCookie; + } + + public boolean isRequestedSessionIdFromUrl() + { + return requestedSessionIdFromUrl; + } + + public boolean isRequestedSessionIdFromURL() + { + return requestedSessionIdFromUrl; + } + + public boolean isRequestedSessionIdValid() + { + return requestedSessionIdValid; + } + + public boolean isSecure() + { + return secure; + } + + public boolean isUserInRole( String role ) + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".isUserInRole(String)" ) ); + } + + public void removeAttribute( String name ) + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".removeAttribute(String)" ) ); + } + + public void setAttribute( String name, Object o ) + { + // TODO: Implement if needed. + throw new NotImplementedException( notImplemented( ".setAttribute(String, Object)" ) ); + } + + public void setCharacterEncoding( String encoding ) + throws UnsupportedEncodingException + { + this.characterEncoding = encoding; + } + + public void setContentLength( int contentLength ) + { + this.contentLength = contentLength; + } + + public void setContentType( String contentType ) + { + this.contentType = contentType; + } + + public void setContextPath( String contextPath ) + { + this.contextPath = contextPath; + } + + public void setMethod( String method ) + { + this.method = method; + } + + public void setPathInfo( String pathInfo ) + { + this.pathInfo = pathInfo; + } + + public void setProtocol( String protocol ) + { + this.protocol = protocol; + } + + public void setQueryString( String queryString ) + { + this.queryString = queryString; + } + + public void setScheme( String scheme ) + { + this.scheme = scheme; + } + + public void setSecure( boolean secure ) + { + this.secure = secure; + } + + public void setServerName( String serverName ) + { + this.serverName = serverName; + } + + public void setServerPort( int serverPort ) + { + this.serverPort = serverPort; + } + + public void setServletPath( String servletPath ) + { + this.servletPath = servletPath; + } + + public void setUrl( String urlString ) + throws MalformedURLException + { + URL url = new URL( urlString ); + this.queryString = url.getQuery(); + this.scheme = url.getProtocol(); + this.serverName = url.getHost(); + this.serverPort = url.getPort(); + + String path = url.getPath(); + if ( !path.startsWith( this.servletPath ) ) + { + throw new MalformedURLException( "Unable to operate on request path [" + path + + "] outside of servletPath [" + this.servletPath + "]." ); + } + + this.pathInfo = path.substring( this.servletPath.length() ); + this.requestURL = new StringBuffer( this.pathInfo ); + } + + private String notImplemented( String msg ) + { + return msg + " is not implemented in " + this.getClass().getName(); + } + + class IterEnumeration + implements Enumeration + { + private Iterator iter; + + public IterEnumeration( Iterator it ) + { + this.iter = it; + } + + public boolean hasMoreElements() + { + return this.iter.hasNext(); + } + + public Object nextElement() + { + return this.iter.next(); + } + } +} diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/servlet/multiplexed/MultiplexedDavServerRequestTest.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/servlet/multiplexed/MultiplexedDavServerRequestTest.java new file mode 100644 index 000000000..62719cfdb --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/servlet/multiplexed/MultiplexedDavServerRequestTest.java @@ -0,0 +1,67 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.servlet.multiplexed; + +import junit.framework.TestCase; +import org.apache.maven.archiva.webdav.TestableHttpServletRequest; +import org.apache.maven.archiva.webdav.util.WrappedRepositoryRequest; + +import java.net.MalformedURLException; + +/** + * MultiplexedDavServerRequestTest + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: MultiplexedDavServerRequestTest.java 6940 2007-10-16 01:02:02Z joakime $ + */ +public class MultiplexedDavServerRequestTest + extends TestCase +{ + private void assertMultiURL( String expectedPrefix, String expectedLogicalResource, String url ) + throws MalformedURLException + { + TestableHttpServletRequest testrequest = new TestableHttpServletRequest(); + testrequest.setMethod( "GET" ); + testrequest.setServletPath( "/repository" ); + testrequest.setUrl( url ); + + WrappedRepositoryRequest wraprequest = new WrappedRepositoryRequest( testrequest ); + MultiplexedDavServerRequest multirequest = new MultiplexedDavServerRequest( wraprequest ); + + assertEquals( expectedPrefix, multirequest.getPrefix() ); + assertEquals( expectedLogicalResource, multirequest.getLogicalResource() ); + } + + public void testNormalUsage() + throws MalformedURLException + { + assertMultiURL( "corporate", "/", "http://localhost:9091/repository/corporate" ); + assertMultiURL( "corporate", "/dom4j/dom4j/1.4", "http://localhost:9091/repository/corporate/dom4j/dom4j/1.4" ); + } + + public void testHacker() + throws MalformedURLException + { + assertMultiURL( "corporate", "/etc/passwd", "http://localhost:9091/repository/corporate//etc/passwd" ); + // Since the double ".." puts the path outside of the /corporate/, it will return "/" as a hack fallback. + assertMultiURL( "corporate", "/", "http://localhost:9091/repository/corporate/dom4j/../../etc/passwd" ); + assertMultiURL( "corporate", "/", "http://localhost:9091/repository/corporate/../.." ); + } +} diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentBasicTest.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentBasicTest.java new file mode 100644 index 000000000..801c59bdf --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentBasicTest.java @@ -0,0 +1,38 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.simple; + +import org.apache.maven.archiva.webdav.test.AbstractBasicWebdavProviderTestCase; + +/** + * SimpleDavServerComponentBasicTest + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: SimpleDavServerComponentBasicTest.java 5408 2007-01-12 19:42:37Z joakime $ + */ +public class SimpleDavServerComponentBasicTest + extends AbstractBasicWebdavProviderTestCase +{ + public SimpleDavServerComponentBasicTest() + { + super(); + setProviderHint( "simple" ); + } +} diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentIndexHtmlTest.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentIndexHtmlTest.java new file mode 100644 index 000000000..c51b05a5b --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentIndexHtmlTest.java @@ -0,0 +1,38 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.simple; + +import org.apache.maven.archiva.webdav.test.AbstractWebdavIndexHtmlTestCase; + +/** + * SimpleDavServerComponentIndexHtmlTest + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: SimpleDavServerComponentIndexHtmlTest.java 6000 2007-03-04 22:01:49Z joakime $ + */ +public class SimpleDavServerComponentIndexHtmlTest + extends AbstractWebdavIndexHtmlTestCase +{ + public SimpleDavServerComponentIndexHtmlTest() + { + super(); + setProviderHint( "simple" ); + } +} diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentMultiTest.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentMultiTest.java new file mode 100644 index 000000000..bb17ca8ef --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentMultiTest.java @@ -0,0 +1,38 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.simple; + +import org.apache.maven.archiva.webdav.test.AbstractMultiWebdavProviderTestCase; + +/** + * SimpleDavServerComponentCrossTest + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: SimpleDavServerComponentMultiTest.java 5408 2007-01-12 19:42:37Z joakime $ + */ +public class SimpleDavServerComponentMultiTest + extends AbstractMultiWebdavProviderTestCase +{ + public SimpleDavServerComponentMultiTest() + { + super(); + setProviderHint( "simple" ); + } +} diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/simple/SimpleWebdavServer.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/simple/SimpleWebdavServer.java new file mode 100644 index 000000000..7cec7d7af --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/simple/SimpleWebdavServer.java @@ -0,0 +1,51 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.simple; + +import org.apache.maven.archiva.webdav.test.AbstractWebdavServer; + +/** + * SimpleWebdavServer + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: SimpleWebdavServer.java 5379 2007-01-07 22:54:41Z joakime $ + */ +public class SimpleWebdavServer + extends AbstractWebdavServer +{ + public static void main( String[] args ) + { + try + { + SimpleWebdavServer server = new SimpleWebdavServer(); + server.init(); + server.startServer(); + } + catch ( Exception e ) + { + e.printStackTrace(); + } + } + + protected String getProviderHint() + { + return "simple"; + } +} diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractBasicWebdavProviderTestCase.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractBasicWebdavProviderTestCase.java new file mode 100644 index 000000000..82eab6cf8 --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractBasicWebdavProviderTestCase.java @@ -0,0 +1,255 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.test; + +import org.apache.commons.httpclient.HttpURL; +import org.apache.maven.archiva.webdav.servlet.basic.BasicWebDavServlet; +import org.apache.webdav.lib.WebdavResource; +import org.codehaus.plexus.util.IOUtil; +import org.mortbay.jetty.Server; +import org.mortbay.jetty.servlet.ServletHandler; +import org.mortbay.jetty.servlet.ServletHolder; +import org.mortbay.jetty.webapp.WebAppContext; + +import java.io.File; +import java.io.IOException; +import java.io.InputStream; + +/** + * AbstractBasicWebdavProviderTestCase + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: AbstractBasicWebdavProviderTestCase.java 6000 2007-03-04 22:01:49Z joakime $ + */ +public abstract class AbstractBasicWebdavProviderTestCase + extends AbstractWebdavProviderTestCase +{ + private File serverRepoDir; + + private WebdavResource davRepo; + + /** The Jetty Server. */ + private Server server; + + protected void setUp() + throws Exception + { + super.setUp(); + + // Initialize server contents directory. + + serverRepoDir = getTestDir( "sandbox" ); + + // Setup the Jetty Server. + + System.setProperty( "DEBUG", "" ); + System.setProperty( "org.mortbay.log.class", "org.slf4j.impl.SimpleLogger" ); + + server = new Server( PORT ); + WebAppContext webAppConfig = new WebAppContext( server, getTestFile( "src/test/webapp" ).getCanonicalPath(), "/" ); + + ServletHandler servletHandler = webAppConfig.getServletHandler(); + + ServletHolder holder = servletHandler.addServletWithMapping( BasicWebDavServlet.class, CONTEXT + "/*" ); + + holder.setInitParameter( "dav.root", serverRepoDir.getAbsolutePath() ); + + server.start(); + + // Setup Client Side + + HttpURL httpSandboxUrl = new HttpURL( "http://localhost:" + PORT + CONTEXT + "/" ); + + try + { + davRepo = new WebdavResource( httpSandboxUrl ); + + davRepo.setDebug( 8 ); + + davRepo.setPath( CONTEXT ); + } + catch ( IOException e ) + { + tearDown(); + throw e; + } + } + + protected void tearDown() + throws Exception + { + serverRepoDir = null; + + if ( server != null ) + { + try + { + server.stop(); + } + catch ( Exception e ) + { + /* ignore */ + } + server = null; + } + + if ( davRepo != null ) + { + try + { + davRepo.close(); + } + catch ( Exception e ) + { + /* ignore */ + } + + davRepo = null; + } + + super.tearDown(); + } + + // -------------------------------------------------------------------- + // Actual Test Cases. + // -------------------------------------------------------------------- + + public void testPutGet() + throws Exception + { + // Quote: Rocky + String contents = "yo!\n"; + + assertDavTouchFile( davRepo, CONTEXT, "data.txt", contents ); + + InputStream inputStream = davRepo.getMethodData( CONTEXT + "/data.txt" ); + + assertEquals( contents, IOUtil.toString( inputStream ) ); + } + + public void testCollectionTasks() + throws Exception + { + // Create a few collections. + assertDavMkDir( davRepo, CONTEXT + "/bar" ); + assertDavMkDir( davRepo, CONTEXT + "/bar/foo" ); + + // Remove a collection + davRepo.setPath( CONTEXT ); + if ( !davRepo.deleteMethod( CONTEXT + "/bar/foo" ) ) + { + fail( "Unable to remove <" + CONTEXT + "/bar/foo> on <" + davRepo.getHttpURL().toString() + "> due to <" + + davRepo.getStatusMessage() + ">" ); + } + + assertDavDirNotExists( davRepo, CONTEXT + "/bar/foo" ); + } + + public void testResourceCopy() + throws Exception + { + // Lyrics: Cool and the Gang - Celebrate Good Times + String contents = "we're gonna have a good time tonite. lets celebrate. it's a celebration. " + + "cel-e-brate good times, come on!"; + + // Create a few collections. + assertDavMkDir( davRepo, CONTEXT + "/bar" ); + assertDavMkDir( davRepo, CONTEXT + "/foo" ); + + // Create a resource + assertDavTouchFile( davRepo, CONTEXT + "/bar", "data.txt", contents ); + + // Test for existance of resource + assertDavFileExists( davRepo, CONTEXT + "/bar", "data.txt" ); + assertDavFileNotExists( davRepo, CONTEXT + "/foo", "data.txt" ); + + // Copy resource + String source = CONTEXT + "/bar/data.txt"; + String dest = CONTEXT + "/foo/data.txt"; + if ( !davRepo.copyMethod( source, dest ) ) + { + fail( "Unable to copy <" + source + "> to <" + dest + "> on <" + davRepo.getHttpURL().toString() + + "> due to <" + davRepo.getStatusMessage() + ">" ); + } + + // Test for existance of resource + assertDavFileExists( davRepo, CONTEXT + "/bar", "data.txt" ); + assertDavFileExists( davRepo, CONTEXT + "/foo", "data.txt" ); + } + + public void testResourceMove() + throws Exception + { + // Lyrics: Men At Work - Who Can It Be Now + String contents = "Who can it be knocking at my door?\n" + "Make no sound, tip-toe across the floor.\n" + + "If he hears, he'll knock all day,\n" + "I'll be trapped, and here I'll have to stay.\n" + + "I've done no harm, I keep to myself;\n" + "There's nothing wrong with my state of mental health.\n" + + "I like it here with my childhood friend;\n" + "Here they come, those feelings again!\n"; + + // Create a few collections. + assertDavMkDir( davRepo, CONTEXT + "/bar" ); + assertDavMkDir( davRepo, CONTEXT + "/foo" ); + + // Create a resource + assertDavTouchFile( davRepo, CONTEXT + "/bar", "data.txt", contents ); + + // Test for existance of resource + assertDavFileExists( davRepo, CONTEXT + "/bar", "data.txt" ); + assertDavFileNotExists( davRepo, CONTEXT + "/foo", "data.txt" ); + + // Copy resource + String source = CONTEXT + "/bar/data.txt"; + String dest = CONTEXT + "/foo/data.txt"; + if ( !davRepo.moveMethod( source, dest ) ) + { + fail( "Unable to move <" + source + "> to <" + dest + "> on <" + davRepo.getHttpURL().toString() + + "> due to <" + davRepo.getStatusMessage() + ">" ); + } + + // Test for existance of resource + assertDavFileNotExists( davRepo, CONTEXT + "/bar", "data.txt" ); + assertDavFileExists( davRepo, CONTEXT + "/foo", "data.txt" ); + } + + public void testResourceDelete() + throws Exception + { + // Lyrics: Men At Work - Down Under + String contents = "Lying in a den in Bombay\n" + "With a slack jaw, and not much to say\n" + + "I said to the man, \"Are you trying to tempt me\"\n" + "Because I come from the land of plenty?\n"; + + // Create a few collections. + assertDavMkDir( davRepo, CONTEXT + "/bar" ); + + // Create a resource + assertDavTouchFile( davRepo, CONTEXT + "/bar", "data.txt", contents ); + + // Move resource + davRepo.setPath( CONTEXT ); + if ( !davRepo.deleteMethod( CONTEXT + "/bar/data.txt" ) ) + { + fail( "Unable to remove <" + CONTEXT + "/bar/data.txt> on <" + davRepo.getHttpURL().toString() + + "> due to <" + davRepo.getStatusMessage() + ">" ); + } + + // Test for existance via webdav interface. + assertDavFileNotExists( davRepo, CONTEXT + "/bar", "data.txt" ); + } +} diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractMultiWebdavProviderTestCase.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractMultiWebdavProviderTestCase.java new file mode 100644 index 000000000..71d2d46c0 --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractMultiWebdavProviderTestCase.java @@ -0,0 +1,203 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.test; + +import org.apache.commons.httpclient.HttpStatus; +import org.apache.commons.httpclient.HttpURL; +import org.apache.webdav.lib.WebdavResource; +import org.mortbay.jetty.Server; +import org.mortbay.jetty.servlet.ServletHandler; +import org.mortbay.jetty.servlet.ServletHolder; +import org.mortbay.jetty.webapp.WebAppContext; + +import java.io.File; +import java.io.IOException; + +/** + * AbstractMultiWebdavProviderTestCase + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: AbstractMultiWebdavProviderTestCase.java 5997 2007-03-04 19:41:15Z joakime $ + */ +public abstract class AbstractMultiWebdavProviderTestCase + extends AbstractWebdavProviderTestCase +{ + File serverSandboxDir; + + File serverSnapshotsDir; + + /** The Jetty Server. */ + private Server server; + + private WebdavResource davSnapshots; + + private WebdavResource davSandbox; + + protected void setUp() + throws Exception + { + super.setUp(); + + // Initialize server contents directory. + + serverSandboxDir = getTestDir( "sandbox" ); + serverSnapshotsDir = getTestDir( "snapshots" ); + + // Setup the Jetty Server. + + System.setProperty( "DEBUG", "" ); + System.setProperty( "org.mortbay.log.class", "org.slf4j.impl.SimpleLogger" ); + + server = new Server( PORT ); + + WebAppContext webAppConfig = new WebAppContext( server, getTestFile( "src/test/webapp" ).getCanonicalPath(), "/" ); + ServletHandler servletHandler = webAppConfig.getServletHandler(); + + ServletHolder holder = servletHandler.addServletWithMapping( TestMultiWebDavServlet.class, CONTEXT + "/*" ); + holder.setInitParameter( "root.sandbox", serverSandboxDir.getAbsolutePath() ); + holder.setInitParameter( "root.snapshots", serverSnapshotsDir.getAbsolutePath() ); + + System.out.println( "root.sandbox = " + serverSandboxDir.getAbsolutePath() ); + System.out.println( "root.snapshots = " + serverSnapshotsDir.getAbsolutePath() ); + + server.start(); + + // Setup Client Side + + HttpURL httpSandboxUrl = new HttpURL( "http://localhost:" + PORT + CONTEXT + "/sandbox/" ); + HttpURL httpSnapshotsUrl = new HttpURL( "http://localhost:" + PORT + CONTEXT + "/snapshots/" ); + + try + { + davSandbox = new WebdavResource( httpSandboxUrl ); + davSnapshots = new WebdavResource( httpSnapshotsUrl ); + + davSandbox.setDebug( 8 ); + davSnapshots.setDebug( 8 ); + + davSandbox.setPath( CONTEXT + "/sandbox/" ); + davSnapshots.setPath( CONTEXT + "/snapshots/" ); + } + catch ( IOException e ) + { + tearDown(); + throw e; + } + } + + protected void tearDown() + throws Exception + { + serverRootDir = null; + + if ( server != null ) + { + try + { + server.stop(); + } + catch ( Exception e ) + { + /* ignore */ + } + server = null; + } + + if ( davSandbox != null ) + { + try + { + davSandbox.close(); + } + catch ( Exception e ) + { + /* ignore */ + } + + davSandbox = null; + } + + if ( davSnapshots != null ) + { + try + { + davSnapshots.close(); + } + catch ( Exception e ) + { + /* ignore */ + } + + davSnapshots = null; + } + + super.tearDown(); + } + + public void testResourceMoveCrossWebdav() + throws Exception + { + // Create a few collections. + assertDavMkDir( davSandbox, CONTEXT + "/sandbox/bar" ); + assertDavMkDir( davSnapshots, CONTEXT + "/snapshots/foo" ); + + // Create a resource + assertDavTouchFile( davSandbox, CONTEXT + "/sandbox/bar", "data.txt", "yo!" ); + + // Move resource URL to URL (Across the WebDav Servlets) + davSandbox.setPath( CONTEXT + "/sandbox/bar" ); + String source = CONTEXT + "/sandbox/bar/data.txt"; + String dest = "http://localhost:" + PORT + CONTEXT + "/snapshots/foo/data.txt"; + if ( !davSandbox.moveMethod( source, dest ) ) + { + // TODO: remove when fully implemented. + if ( davSandbox.getStatusCode() == HttpStatus.SC_NOT_IMPLEMENTED ) + { + // return quietly, as the server reported no support for this method. + return; + } + + fail( "Unable to move <" + source + "> to <" + dest + "> on <" + davSandbox.getHttpURL().toString() + + "> due to <" + davSandbox.getStatusMessage() + ">" ); + } + + assertDavFileNotExists( davSandbox, CONTEXT + "/sandbox/bar", "data.txt" ); + assertDavFileExists( davSnapshots, CONTEXT + "/snapshots/foo", "data.txt" ); + } + + public void testResourceDoesNotExist() + throws Exception + { + // Create a few collections. + assertDavMkDir( davSandbox, CONTEXT + "/sandbox/bar" ); + assertDavMkDir( davSnapshots, CONTEXT + "/snapshots/foo" ); + + // Create a resource + assertDavTouchFile( davSandbox, CONTEXT + "/sandbox/bar", "data.txt", "yo!" ); + + // Get bad resources URLs + String urlPrefix = "http://localhost:" + PORT + CONTEXT; + assertGet404( urlPrefix + "/sandbox/a/resource/that/does/not/exist.html" ); + assertGet404( urlPrefix + "/" ); + assertGet404( urlPrefix + "/snapshots/foo/index.html" ); + assertGet404( urlPrefix + "/sandbox/bar.html" ); + assertGet404( urlPrefix + "/nonexistant/index.html" ); + } +} diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractWebdavIndexHtmlTestCase.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractWebdavIndexHtmlTestCase.java new file mode 100644 index 000000000..f01790430 --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractWebdavIndexHtmlTestCase.java @@ -0,0 +1,148 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.test; + +import org.apache.commons.httpclient.HttpURL; +import org.apache.maven.archiva.webdav.servlet.basic.BasicWebDavServlet; +import org.apache.webdav.lib.WebdavResource; +import org.mortbay.jetty.Server; +import org.mortbay.jetty.servlet.ServletHandler; +import org.mortbay.jetty.servlet.ServletHolder; +import org.mortbay.jetty.webapp.WebAppContext; + +import java.io.File; +import java.io.IOException; + +public abstract class AbstractWebdavIndexHtmlTestCase + extends AbstractWebdavProviderTestCase +{ + private File serverRepoDir; + + private WebdavResource davRepo; + + /** The Jetty Server. */ + private Server server; + + protected void setUp() + throws Exception + { + super.setUp(); + + // Initialize server contents directory. + + serverRepoDir = getTestDir( "sandbox" ); + + // Setup the Jetty Server. + + System.setProperty( "DEBUG", "" ); + System.setProperty( "org.mortbay.log.class", "org.slf4j.impl.SimpleLogger" ); + + server = new Server( PORT ); + WebAppContext webAppConfig = new WebAppContext( server, getTestFile( "src/test/webapp" ).getCanonicalPath(), "/" ); + + ServletHandler servletHandler = webAppConfig.getServletHandler(); + + ServletHolder holder = servletHandler.addServletWithMapping( BasicWebDavServlet.class, CONTEXT + "/*" ); + + holder.setInitParameter( BasicWebDavServlet.INIT_ROOT_DIRECTORY, serverRepoDir.getAbsolutePath() ); + holder.setInitParameter( BasicWebDavServlet.INIT_USE_INDEX_HTML, "true" ); + + server.start(); + + // Setup Client Side + + HttpURL httpSandboxUrl = new HttpURL( "http://localhost:" + PORT + CONTEXT + "/" ); + + try + { + davRepo = new WebdavResource( httpSandboxUrl ); + + davRepo.setDebug( 8 ); + + davRepo.setPath( CONTEXT ); + } + catch ( IOException e ) + { + tearDown(); + throw e; + } + } + + protected void tearDown() + throws Exception + { + serverRepoDir = null; + + if ( server != null ) + { + try + { + server.stop(); + } + catch ( Exception e ) + { + /* ignore */ + } + server = null; + } + + if ( davRepo != null ) + { + try + { + davRepo.close(); + } + catch ( Exception e ) + { + /* ignore */ + } + + davRepo = null; + } + + super.tearDown(); + } + + public void testCollectionIndexHtml() + throws Exception + { + // Lyrics: Colin Hay - Overkill + String contents = "I cant get to sleep\n" + "I think about the implications\n" + "Of diving in too deep\n" + + "And possibly the complications\n" + "Especially at night\n" + "I worry over situations\n" + + "I know will be alright\n" + "Perahaps its just my imagination\n" + "Day after day it reappears\n" + + "Night after night my heartbeat, shows the fear\n" + "Ghosts appear and fade away"; + + // Create a few collections. + assertDavMkDir( davRepo, CONTEXT + "/bar" ); + assertDavMkDir( davRepo, CONTEXT + "/foo" ); + + // Create a resource + assertDavTouchFile( davRepo, CONTEXT + "/bar", "index.html", contents ); + + // Test for existance of resource + assertDavFileExists( davRepo, CONTEXT + "/bar", "index.html" ); + assertDavFileNotExists( davRepo, CONTEXT + "/foo", "index.html" ); + + // Copy resource + String actual = davRepo.getMethodDataAsString( CONTEXT + "/bar/" ); + + assertEquals( contents, actual ); + } +} diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractWebdavProviderTestCase.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractWebdavProviderTestCase.java new file mode 100644 index 000000000..33a210a8c --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractWebdavProviderTestCase.java @@ -0,0 +1,401 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.test; + +import org.apache.commons.httpclient.HttpClient; +import org.apache.commons.httpclient.HttpException; +import org.apache.commons.httpclient.HttpStatus; +import org.apache.commons.httpclient.methods.GetMethod; +import org.apache.commons.io.FileUtils; +import org.apache.maven.archiva.webdav.DavServerManager; +import org.apache.webdav.lib.WebdavResource; +import org.apache.webdav.lib.WebdavResources; +import org.codehaus.plexus.spring.PlexusInSpringTestCase; + +import java.io.File; +import java.io.IOException; + +/** + * AbstractWebdavProviderTestCase + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: AbstractWebdavProviderTestCase.java 5997 2007-03-04 19:41:15Z joakime $ + */ +public abstract class AbstractWebdavProviderTestCase + extends PlexusInSpringTestCase +{ + public static final int PORT = 4321; + + public static final String CONTEXT = "/repos"; + + protected File serverRootDir = null; + + private DavServerManager manager; + + private String providerHint = "simple"; + + public DavServerManager getManager() + { + return manager; + } + + public String getProviderHint() + { + return providerHint; + } + + public void setManager( DavServerManager manager ) + { + this.manager = manager; + } + + public void setProviderHint( String providerHint ) + { + this.providerHint = providerHint; + } + + protected void setUp() + throws Exception + { + super.setUp(); + try + { + manager = (DavServerManager) lookup( DavServerManager.ROLE, getProviderHint() ); + serverRootDir = getRootDir(); + } + catch ( Exception e ) + { + tearDown(); + throw e; + } + } + + protected void tearDown() + throws Exception + { + serverRootDir = null; + + super.tearDown(); + } + + protected void dumpCollection( WebdavResource webdavResource, String path ) + throws Exception + { + webdavResource.setPath( path ); + WebdavResource resources[] = webdavResource.listWebdavResources(); + + System.out.println( "Dump Collection [" + path + "]: " + resources.length + " hits." ); + + dumpCollectionRecursive( "", webdavResource, path ); + } + + protected void dumpCollectionRecursive( String indent, WebdavResource webdavResource, String path ) + throws Exception + { + if ( indent.length() > 12 ) + { + return; + } + + WebdavResource resources[] = webdavResource.listWebdavResources(); + + for ( int i = 0; i < resources.length; i++ ) + { + System.out.println( indent + "WebDavResource[" + path + "|" + i + "]: " + + ( resources[i].isCollection() ? "(collection) " : "" ) + resources[i].getName() ); + + if ( resources[i].isCollection() ) + { + dumpCollectionRecursive( indent + " ", resources[i], path + "/" + resources[i].getName() ); + } + } + } + + // -------------------------------------------------------------------- + // Actual Test Cases. + // -------------------------------------------------------------------- + + public void assertNotExists( File basedir, String relativePath ) + { + assertNotExists( new File( basedir, relativePath ) ); + } + + public void assertNotExists( File file ) + { + if ( file.exists() ) + { + fail( "Unexpected path <" + file.getAbsolutePath() + "> should not exist." ); + } + } + + public void assertExists( File basedir, String relativePath ) + { + assertExists( new File( basedir, relativePath ) ); + } + + public void assertExists( File file ) + { + if ( !file.exists() ) + { + fail( "Expected path <" + file.getAbsolutePath() + "> does not exist." ); + } + } + + private void resetDirectory( File dir ) + { + try + { + FileUtils.deleteDirectory( dir ); + } + catch ( IOException e ) + { + fail( "Unable to delete test directory [" + dir.getAbsolutePath() + "]." ); + } + + if ( dir.exists() ) + { + fail( "Unable to execute test, test directory [" + dir.getAbsolutePath() + + "] exists, and cannot be deleted by the test case." ); + } + + if ( !dir.mkdirs() ) + { + fail( "Unable to execute test, test directory [" + dir.getAbsolutePath() + "] cannot be created." ); + } + } + + private File getRootDir() + { + if ( this.serverRootDir == null ) + { + String clazz = this.getClass().getName(); + clazz = clazz.substring( clazz.lastIndexOf( "." ) + 1 ); + serverRootDir = new File( "target/test-contents-" + clazz + "/" + getName() ); + + resetDirectory( serverRootDir ); + } + + return serverRootDir; + } + + protected File getTestDir( String subdir ) + { + File testDir = new File( getRootDir(), subdir ); + resetDirectory( testDir ); + return testDir; + } + + public boolean isHttpStatusOk( WebdavResource webdavResource ) + { + int statusCode = webdavResource.getStatusCode(); + + if ( statusCode == HttpStatus.SC_MULTI_STATUS ) + { + // TODO: find out multi-status values. + } + + return ( statusCode >= 200 ) && ( statusCode < 300 ); + } + + public void assertDavMkDir( WebdavResource webdavResource, String collectionName ) + throws Exception + { + String httpurl = webdavResource.getHttpURL().toString(); + + if ( !webdavResource.mkcolMethod( collectionName ) ) + { + fail( "Unable to create collection/dir <" + collectionName + "> against <" + httpurl + "> due to <" + + webdavResource.getStatusMessage() + ">" ); + } + + assertDavDirExists( webdavResource, collectionName ); + } + + public void assertDavFileExists( WebdavResource webdavResource, String path, String filename ) + throws Exception + { + String httpurl = webdavResource.getHttpURL().toString(); + + if ( !webdavResource.headMethod( path + "/" + filename ) ) + { + fail( "Unable to verify that file/contents <" + path + "/" + filename + "> exists against <" + httpurl + + "> due to <" + webdavResource.getStatusMessage() + ">" ); + } + + String oldPath = webdavResource.getPath(); + try + { + webdavResource.setPath( path ); + + WebdavResources resources = webdavResource.getChildResources(); + + WebdavResource testResource = resources.getResource( filename ); + + if ( testResource == null ) + { + fail( "The file/contents <" + path + "/" + filename + "> does not exist in <" + httpurl + ">" ); + } + + if ( testResource.isCollection() ) + { + fail( "The file/contents <" + path + "/" + filename + + "> is incorrectly being reported as a collection." ); + } + } + finally + { + webdavResource.setPath( oldPath ); + } + } + + public void assertDavFileNotExists( WebdavResource webdavResource, String path, String filename ) + throws Exception + { + String httpurl = webdavResource.getHttpURL().toString(); + + if ( webdavResource.headMethod( path + "/" + filename ) ) + { + fail( "Encountered unexpected file/contents <" + path + "/" + filename + "> at <" + httpurl + ">" ); + } + + String oldPath = webdavResource.getPath(); + try + { + webdavResource.setPath( path ); + + WebdavResources resources = webdavResource.getChildResources(); + + WebdavResource testResource = resources.getResource( filename ); + + if ( testResource == null ) + { + // Nothing found. we're done. + return; + } + + if ( !testResource.isCollection() ) + { + fail( "Encountered unexpected file/contents <" + path + "/" + filename + "> at <" + httpurl + ">" ); + } + } + finally + { + webdavResource.setPath( oldPath ); + } + } + + public void assertDavDirExists( WebdavResource webdavResource, String path ) + throws Exception + { + String httpurl = webdavResource.getHttpURL().toString(); + + String oldPath = webdavResource.getPath(); + try + { + webdavResource.setPath( path ); + + if ( !webdavResource.isCollection() ) + { + if ( !isHttpStatusOk( webdavResource ) ) + { + fail( "Unable to verify that path <" + path + "> is really a collection against <" + httpurl + + "> due to <" + webdavResource.getStatusMessage() + ">" ); + } + } + } + finally + { + webdavResource.setPath( oldPath ); + } + } + + public void assertDavDirNotExists( WebdavResource webdavResource, String path ) + throws Exception + { + String httpurl = webdavResource.getHttpURL().toString(); + + String oldPath = webdavResource.getPath(); + try + { + webdavResource.setPath( path ); + + if ( webdavResource.isCollection() ) + { + fail( "Encountered unexpected collection <" + path + "> at <" + httpurl + ">" ); + } + } + catch ( HttpException e ) + { + if ( e.getReasonCode() == HttpStatus.SC_NOT_FOUND ) + { + // Expected path. + return; + } + + fail( "Unable to set path due to HttpException: " + e.getReasonCode() + ":" + e.getReason() ); + } + finally + { + webdavResource.setPath( oldPath ); + } + } + + public void assertDavTouchFile( WebdavResource webdavResource, String path, String filename, String contents ) + throws Exception + { + String httpurl = webdavResource.getHttpURL().toString(); + + webdavResource.setPath( path ); + + if ( !webdavResource.putMethod( path + "/" + filename, contents ) ) + { + fail( "Unable to create file/contents <" + path + "/" + filename + "> against <" + httpurl + "> due to <" + + webdavResource.getStatusMessage() + ">" ); + } + + assertDavFileExists( webdavResource, path, filename ); + } + + protected void assertGet404( String url ) + throws IOException + { + HttpClient client = new HttpClient(); + GetMethod method = new GetMethod( url ); + + try + { + client.executeMethod( method ); + + if ( method.getStatusCode() == 404 ) + { + // Expected path. + return; + } + + fail( "Request for resource " + url + " should have resulted in an HTTP 404 (Not Found) response, " + + "instead got code " + method.getStatusCode() + " <" + method.getStatusText() + ">." ); + } + catch ( HttpException e ) + { + System.err.println( "HTTP Response: " + e.getReasonCode() + " " + e.getReason() ); + throw e; + } + } +} diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractWebdavServer.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractWebdavServer.java new file mode 100644 index 000000000..066659098 --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/AbstractWebdavServer.java @@ -0,0 +1,267 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.test; + +import org.apache.maven.archiva.webdav.DavServerManager; +import org.apache.maven.archiva.webdav.servlet.basic.BasicWebDavServlet; +import org.codehaus.plexus.DefaultPlexusContainer; +import org.codehaus.plexus.PlexusConstants; +import org.codehaus.plexus.PlexusContainer; +import org.codehaus.plexus.PlexusContainerException; +import org.codehaus.plexus.context.DefaultContext; +import org.codehaus.plexus.util.FileUtils; +import org.mortbay.jetty.Server; +import org.mortbay.jetty.servlet.Context; +import org.mortbay.jetty.servlet.ServletHandler; +import org.mortbay.jetty.servlet.ServletHolder; + +import java.io.File; +import java.io.FileInputStream; +import java.io.IOException; +import java.io.InputStream; +import java.util.HashMap; +import java.util.Map; + +/** + * AbstractWebdavServer - Baseline server for starting up a BasicWebDavServlet to allow experimentation with. + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: AbstractWebdavServer.java 5407 2007-01-12 19:41:09Z joakime $ + */ +public abstract class AbstractWebdavServer +{ + public static final int PORT = 14541; + + protected PlexusContainer container; + + protected String basedir; + + protected Map context; + + /** the jetty server */ + protected Server server; + + private DavServerManager manager; + + public void init() + { + context = new HashMap(); + } + + public String getBasedir() + { + if ( basedir != null ) + { + return basedir; + } + + basedir = System.getProperty( "basedir" ); + if ( basedir == null ) + { + basedir = new File( "" ).getAbsolutePath(); + } + + return basedir; + } + + public File getTestFile( String path ) + { + return new File( getBasedir(), path ); + } + + protected abstract String getProviderHint(); + + public void startServer() + throws Exception + { + basedir = getBasedir(); + + // ---------------------------------------------------------------------------- + // Context Setup + // ---------------------------------------------------------------------------- + + context = new HashMap(); + + context.put( "basedir", getBasedir() ); + + customizeContext( new DefaultContext( context ) ); + + boolean hasPlexusHome = context.containsKey( "plexus.home" ); + + if ( !hasPlexusHome ) + { + File f = getTestFile( "target/plexus-home" ); + + if ( !f.isDirectory() ) + { + f.mkdir(); + } + + context.put( "plexus.home", f.getAbsolutePath() ); + } + + // ---------------------------------------------------------------------------- + // Configuration + // ---------------------------------------------------------------------------- + + String config = getCustomConfigurationName(); + InputStream is; + + if ( config != null ) + { + is = getClass().getClassLoader().getResourceAsStream( config ); + + if ( is == null ) + { + try + { + File configFile = new File( config ); + + if ( configFile.exists() ) + { + is = new FileInputStream( configFile ); + } + } + catch ( IOException e ) + { + throw new Exception( "The custom configuration specified is null: " + config ); + } + } + + } + else + { + config = getConfigurationName( null ); + + is = getClass().getClassLoader().getResourceAsStream( config ); + } + + // Look for a configuration associated with this test but return null if we + // can't find one so the container doesn't look for a configuration that we + // know doesn't exist. Not all tests have an associated Foo.xml for testing. + + if ( is == null ) + { + config = null; + } + else + { + is.close(); + } + + // ---------------------------------------------------------------------------- + // Create the container + // ---------------------------------------------------------------------------- + + container = createContainerInstance( context, config ); + + // ---------------------------------------------------------------------------- + // Create the DavServerManager + // ---------------------------------------------------------------------------- + + manager = (DavServerManager) container.lookup( DavServerManager.ROLE, getProviderHint() ); + + // ---------------------------------------------------------------------------- + // Create the jetty server + // ---------------------------------------------------------------------------- + + System.setProperty( "DEBUG", "" ); + System.setProperty( "org.mortbay.log.class", "org.slf4j.impl.SimpleLogger" ); + + server = new Server( PORT ); + Context root = new Context( server, "/", Context.SESSIONS ); + ServletHandler servletHandler = root.getServletHandler(); + root.setContextPath( "/" ); + root.setAttribute( PlexusConstants.PLEXUS_KEY, container ); + + // ---------------------------------------------------------------------------- + // Configure the webdav servlet + // ---------------------------------------------------------------------------- + + ServletHolder holder = servletHandler.addServletWithMapping( BasicWebDavServlet.class, "/projects/*" ); + + // Initialize server contents directory. + File serverContentsDir = new File( "target/test-server/" ); + + FileUtils.deleteDirectory( serverContentsDir ); + if ( serverContentsDir.exists() ) + { + throw new IllegalStateException( "Unable to execute test, server contents test directory [" + + serverContentsDir.getAbsolutePath() + "] exists, and cannot be deleted by the test case." ); + } + + if ( !serverContentsDir.mkdirs() ) + { + throw new IllegalStateException( "Unable to execute test, server contents test directory [" + + serverContentsDir.getAbsolutePath() + "] cannot be created." ); + } + + holder.setInitParameter( "dav.root", serverContentsDir.getAbsolutePath() ); + + // ---------------------------------------------------------------------------- + // Start the jetty server + // ---------------------------------------------------------------------------- + + server.start(); + } + + protected PlexusContainer createContainerInstance( Map context, String configuration ) + throws PlexusContainerException + { + return new DefaultPlexusContainer( "test", context, configuration ); + } + + protected void customizeContext( DefaultContext ctx ) + { + /* override to specify more */ + } + + protected String getCustomConfigurationName() + { + /* override to specify */ + return null; + } + + protected String getConfigurationName( String subname ) + throws Exception + { + return getClass().getName().replace( '.', '/' ) + ".xml"; + } + + public void stopServer() + { + if ( server != null ) + { + try + { + server.stop(); + } + catch ( Exception e ) + { + e.printStackTrace(); + } + } + + if ( container != null ) + { + container.dispose(); + } + } +} diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/TestMultiWebDavServlet.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/TestMultiWebDavServlet.java new file mode 100644 index 000000000..4a8506eb0 --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/test/TestMultiWebDavServlet.java @@ -0,0 +1,46 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.test; + +import org.apache.maven.archiva.webdav.DavServerException; +import org.apache.maven.archiva.webdav.servlet.multiplexed.MultiplexedWebDavServlet; + +import javax.servlet.ServletConfig; +import java.io.File; + +/** + * TestServlet + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: TestMultiWebDavServlet.java 5407 2007-01-12 19:41:09Z joakime $ + */ +public class TestMultiWebDavServlet + extends MultiplexedWebDavServlet +{ + public void initServers( ServletConfig config ) + throws DavServerException + { + String rootSandbox = config.getInitParameter( "root.sandbox" ); + String rootSnapshots = config.getInitParameter( "root.snapshots" ); + + createServer( "sandbox", new File( rootSandbox ), config ); + createServer( "snapshots", new File( rootSnapshots ), config ); + } +}
\ No newline at end of file diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/util/MimeTypesTest.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/util/MimeTypesTest.java new file mode 100644 index 000000000..9bdbf94f6 --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/util/MimeTypesTest.java @@ -0,0 +1,42 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.util; + +import org.codehaus.plexus.PlexusTestCase; + +/** + * MimeTypesTest + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: MimeTypesTest.java 6556 2007-06-20 20:44:46Z joakime $ + */ +public class MimeTypesTest extends PlexusTestCase +{ + public void testGetMimeType() throws Exception + { + MimeTypes mime = (MimeTypes) lookup( MimeTypes.class ); + assertNotNull( "MimeTypes should not be null.", mime ); + + assertEquals( "application/pdf", mime.getMimeType( "big-book.pdf" ) ); + assertEquals( "application/octet-stream", mime.getMimeType( "BookMaker.class" ) ); + assertEquals( "application/vnd.ms-powerpoint", mime.getMimeType( "TypeSetting.ppt" ) ); + assertEquals( "application/java-archive", mime.getMimeType( "BookViewer.jar" ) ); + } +} diff --git a/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/util/WrappedRepositoryRequestTest.java b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/util/WrappedRepositoryRequestTest.java new file mode 100644 index 000000000..a0b665735 --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/java/org/apache/maven/archiva/webdav/util/WrappedRepositoryRequestTest.java @@ -0,0 +1,75 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.maven.archiva.webdav.util; + +import org.apache.maven.archiva.webdav.TestableHttpServletRequest; +import org.codehaus.plexus.PlexusTestCase; + +import javax.servlet.http.HttpServletRequest; +import java.net.MalformedURLException; + +/** + * WrappedRepositoryRequestTest + * + * @author <a href="mailto:joakim@erdfelt.com">Joakim Erdfelt</a> + * @version $Id: WrappedRepositoryRequestTest.java 6940 2007-10-16 01:02:02Z joakime $ + */ +public class WrappedRepositoryRequestTest + extends PlexusTestCase +{ + private HttpServletRequest createHttpServletGetRequest( String url ) + throws MalformedURLException + { + TestableHttpServletRequest testrequest = new TestableHttpServletRequest(); + testrequest.setMethod( "GET" ); + testrequest.setServletPath( "/repository" ); + testrequest.setUrl( url ); + + return testrequest; + } + + public void testShort() + throws Exception + { + HttpServletRequest request = createHttpServletGetRequest( "http://machine.com/repository/org" ); + WrappedRepositoryRequest wrapreq = new WrappedRepositoryRequest( request ); + assertNotNull( wrapreq ); + + assertEquals( "/repository", wrapreq.getServletPath() ); + assertEquals( "/org", wrapreq.getPathInfo() ); + assertEquals( "/org", wrapreq.getRequestURI() ); + } + + public void testLonger() + throws Exception + { + HttpServletRequest request = createHttpServletGetRequest( "http://machine.com/repository/" + + "org/codehaus/plexus/webdav/plexus-webdav-simple/1.0-alpha-3/plexus-webdav-simple-1.0-alpha-3.jar" ); + + WrappedRepositoryRequest wrapreq = new WrappedRepositoryRequest( request ); + assertNotNull( wrapreq ); + + assertEquals( "/repository", wrapreq.getServletPath() ); + + String expected = "/org/codehaus/plexus/webdav/plexus-webdav-simple/1.0-alpha-3/plexus-webdav-simple-1.0-alpha-3.jar"; + assertEquals( expected, wrapreq.getPathInfo() ); + assertEquals( expected, wrapreq.getRequestURI() ); + } +} diff --git a/archiva-web/archiva-webdav/src/test/resources/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentBasicTest.xml b/archiva-web/archiva-webdav/src/test/resources/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentBasicTest.xml new file mode 100644 index 000000000..323862265 --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/resources/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentBasicTest.xml @@ -0,0 +1,38 @@ +<?xml version="1.0" ?> +<!-- + ~ Licensed to the Apache Software Foundation (ASF) under one + ~ or more contributor license agreements. See the NOTICE file + ~ distributed with this work for additional information + ~ regarding copyright ownership. The ASF licenses this file + ~ to you under the Apache License, Version 2.0 (the + ~ "License"); you may not use this file except in compliance + ~ with the License. You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, + ~ software distributed under the License is distributed on an + ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + ~ KIND, either express or implied. See the License for the + ~ specific language governing permissions and limitations + ~ under the License. + --> + +<plexus> + <components> + + <component> + <role>org.apache.maven.archiva.webdav.DavServerManager</role> + <role-hint>simple</role-hint> + <implementation>org.apache.maven.archiva.webdav.DefaultDavServerManager</implementation> + <description>DefaultDavServerManager</description> + <requirements> + <requirement> + <role>org.apache.maven.archiva.webdav.DavServerComponent</role> + <role-hint>simple</role-hint> + </requirement> + </requirements> + </component> + + </components> +</plexus> diff --git a/archiva-web/archiva-webdav/src/test/resources/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentIndexHtmlTest.xml b/archiva-web/archiva-webdav/src/test/resources/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentIndexHtmlTest.xml new file mode 100644 index 000000000..323862265 --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/resources/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentIndexHtmlTest.xml @@ -0,0 +1,38 @@ +<?xml version="1.0" ?> +<!-- + ~ Licensed to the Apache Software Foundation (ASF) under one + ~ or more contributor license agreements. See the NOTICE file + ~ distributed with this work for additional information + ~ regarding copyright ownership. The ASF licenses this file + ~ to you under the Apache License, Version 2.0 (the + ~ "License"); you may not use this file except in compliance + ~ with the License. You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, + ~ software distributed under the License is distributed on an + ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + ~ KIND, either express or implied. See the License for the + ~ specific language governing permissions and limitations + ~ under the License. + --> + +<plexus> + <components> + + <component> + <role>org.apache.maven.archiva.webdav.DavServerManager</role> + <role-hint>simple</role-hint> + <implementation>org.apache.maven.archiva.webdav.DefaultDavServerManager</implementation> + <description>DefaultDavServerManager</description> + <requirements> + <requirement> + <role>org.apache.maven.archiva.webdav.DavServerComponent</role> + <role-hint>simple</role-hint> + </requirement> + </requirements> + </component> + + </components> +</plexus> diff --git a/archiva-web/archiva-webdav/src/test/resources/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentMultiTest.xml b/archiva-web/archiva-webdav/src/test/resources/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentMultiTest.xml new file mode 100644 index 000000000..323862265 --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/resources/org/apache/maven/archiva/webdav/simple/SimpleDavServerComponentMultiTest.xml @@ -0,0 +1,38 @@ +<?xml version="1.0" ?> +<!-- + ~ Licensed to the Apache Software Foundation (ASF) under one + ~ or more contributor license agreements. See the NOTICE file + ~ distributed with this work for additional information + ~ regarding copyright ownership. The ASF licenses this file + ~ to you under the Apache License, Version 2.0 (the + ~ "License"); you may not use this file except in compliance + ~ with the License. You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, + ~ software distributed under the License is distributed on an + ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + ~ KIND, either express or implied. See the License for the + ~ specific language governing permissions and limitations + ~ under the License. + --> + +<plexus> + <components> + + <component> + <role>org.apache.maven.archiva.webdav.DavServerManager</role> + <role-hint>simple</role-hint> + <implementation>org.apache.maven.archiva.webdav.DefaultDavServerManager</implementation> + <description>DefaultDavServerManager</description> + <requirements> + <requirement> + <role>org.apache.maven.archiva.webdav.DavServerComponent</role> + <role-hint>simple</role-hint> + </requirement> + </requirements> + </component> + + </components> +</plexus> diff --git a/archiva-web/archiva-webdav/src/test/resources/org/apache/maven/archiva/webdav/simple/SimpleWebdavServer.xml b/archiva-web/archiva-webdav/src/test/resources/org/apache/maven/archiva/webdav/simple/SimpleWebdavServer.xml new file mode 100644 index 000000000..323862265 --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/resources/org/apache/maven/archiva/webdav/simple/SimpleWebdavServer.xml @@ -0,0 +1,38 @@ +<?xml version="1.0" ?> +<!-- + ~ Licensed to the Apache Software Foundation (ASF) under one + ~ or more contributor license agreements. See the NOTICE file + ~ distributed with this work for additional information + ~ regarding copyright ownership. The ASF licenses this file + ~ to you under the Apache License, Version 2.0 (the + ~ "License"); you may not use this file except in compliance + ~ with the License. You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, + ~ software distributed under the License is distributed on an + ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + ~ KIND, either express or implied. See the License for the + ~ specific language governing permissions and limitations + ~ under the License. + --> + +<plexus> + <components> + + <component> + <role>org.apache.maven.archiva.webdav.DavServerManager</role> + <role-hint>simple</role-hint> + <implementation>org.apache.maven.archiva.webdav.DefaultDavServerManager</implementation> + <description>DefaultDavServerManager</description> + <requirements> + <requirement> + <role>org.apache.maven.archiva.webdav.DavServerComponent</role> + <role-hint>simple</role-hint> + </requirement> + </requirements> + </component> + + </components> +</plexus> diff --git a/archiva-web/archiva-webdav/src/test/webapp/WEB-INF/web.xml b/archiva-web/archiva-webdav/src/test/webapp/WEB-INF/web.xml new file mode 100644 index 000000000..93634b40e --- /dev/null +++ b/archiva-web/archiva-webdav/src/test/webapp/WEB-INF/web.xml @@ -0,0 +1,43 @@ +<?xml version="1.0" encoding="ISO-8859-1"?> +<!-- + ~ Licensed to the Apache Software Foundation (ASF) under one + ~ or more contributor license agreements. See the NOTICE file + ~ distributed with this work for additional information + ~ regarding copyright ownership. The ASF licenses this file + ~ to you under the Apache License, Version 2.0 (the + ~ "License"); you may not use this file except in compliance + ~ with the License. You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, + ~ software distributed under the License is distributed on an + ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + ~ KIND, either express or implied. See the License for the + ~ specific language governing permissions and limitations + ~ under the License. + --> + +<web-app xmlns="http://java.sun.com/xml/ns/j2ee" version="2.4" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" + xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"> + + <display-name>Apache Archiva</display-name> + + <listener> + <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> + </listener> + + <context-param> + <param-name>contextClass</param-name> + <param-value>org.codehaus.plexus.spring.PlexusWebApplicationContext</param-value> + </context-param> + + <context-param> + <param-name>contextConfigLocation</param-name> + <param-value> + classpath*:/META-INF/plexus/components.xml + </param-value> + </context-param> + +</web-app> diff --git a/archiva-web/pom.xml b/archiva-web/pom.xml index 082817ba1..21aa1d08d 100644 --- a/archiva-web/pom.xml +++ b/archiva-web/pom.xml @@ -33,6 +33,7 @@ <module>archiva-applet</module> <module>archiva-security</module> <module>archiva-webapp</module> + <module>archiva-webdav</module> <module>archiva-standalone</module> </modules> @@ -159,8 +159,7 @@ </dependency> <dependency> <groupId>org.slf4j</groupId> - <artifactId>slf4j-simple</artifactId> - <version>1.4.3</version> + <artifactId>slf4j-log4j12</artifactId> <scope>test</scope> </dependency> </dependencies> @@ -311,9 +310,9 @@ <version>1.1-SNAPSHOT</version> </dependency> <dependency> - <groupId>org.slf4j</groupId> - <artifactId>slf4j-api</artifactId> - <version>1.4.3</version> + <groupId>org.apache.maven.archiva</groupId> + <artifactId>archiva-webdav</artifactId> + <version>1.1-SNAPSHOT</version> </dependency> <dependency> <groupId>commons-collections</groupId> @@ -406,7 +405,7 @@ <dependency> <groupId>log4j</groupId> <artifactId>log4j</artifactId> - <version>1.2.8</version> + <version>1.2.14</version> </dependency> <dependency> <groupId>org.apache.lucene</groupId> @@ -651,16 +650,6 @@ </exclusions> </dependency> <dependency> - <groupId>org.codehaus.plexus.webdav</groupId> - <artifactId>plexus-webdav-simple</artifactId> - <version>1.0-beta-2</version> - </dependency> - <dependency> - <groupId>org.codehaus.plexus.webdav</groupId> - <artifactId>plexus-webdav-api</artifactId> - <version>1.0-beta-2</version> - </dependency> - <dependency> <groupId>javax.servlet</groupId> <artifactId>servlet-api</artifactId> <version>2.4</version> @@ -671,6 +660,16 @@ <version>2.2.1</version> </dependency> <dependency> + <groupId>org.slf4j</groupId> + <artifactId>slf4j-api</artifactId> + <version>1.5.0</version> + </dependency> + <dependency> + <groupId>org.slf4j</groupId> + <artifactId>slf4j-log4j12</artifactId> + <version>1.5.0</version> + </dependency> + <dependency> <groupId>taglibs</groupId> <artifactId>standard</artifactId> <version>1.1.2</version> @@ -748,6 +747,7 @@ </plugin> <plugin> <artifactId>maven-javadoc-plugin</artifactId> + <version>2.2</version> <configuration> <source>1.5</source> <aggregate>true</aggregate> |
