1 package org.apache.archiva.metadata.repository.storage.maven2;
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8 * to you under the Apache License, Version 2.0 (the
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12 * http://www.apache.org/licenses/LICENSE-2.0
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22 import org.apache.archiva.admin.model.RepositoryAdminException;
23 import org.apache.archiva.admin.model.beans.ManagedRepository;
24 import org.apache.archiva.admin.model.beans.NetworkProxy;
25 import org.apache.archiva.admin.model.beans.ProxyConnector;
26 import org.apache.archiva.admin.model.beans.RemoteRepository;
27 import org.apache.archiva.admin.model.managed.ManagedRepositoryAdmin;
28 import org.apache.archiva.admin.model.networkproxy.NetworkProxyAdmin;
29 import org.apache.archiva.admin.model.proxyconnector.ProxyConnectorAdmin;
30 import org.apache.archiva.admin.model.remote.RemoteRepositoryAdmin;
31 import org.apache.archiva.checksum.ChecksumAlgorithm;
32 import org.apache.archiva.checksum.ChecksummedFile;
33 import org.apache.archiva.common.utils.VersionUtil;
34 import org.apache.archiva.maven2.metadata.MavenMetadataReader;
35 import org.apache.archiva.metadata.model.ArtifactMetadata;
36 import org.apache.archiva.metadata.model.ProjectMetadata;
37 import org.apache.archiva.metadata.model.ProjectVersionMetadata;
38 import org.apache.archiva.metadata.repository.filter.Filter;
39 import org.apache.archiva.metadata.repository.storage.ReadMetadataRequest;
40 import org.apache.archiva.metadata.repository.storage.RelocationException;
41 import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
42 import org.apache.archiva.metadata.repository.storage.RepositoryStorage;
43 import org.apache.archiva.metadata.repository.storage.RepositoryStorageMetadataInvalidException;
44 import org.apache.archiva.metadata.repository.storage.RepositoryStorageMetadataNotFoundException;
45 import org.apache.archiva.metadata.repository.storage.RepositoryStorageRuntimeException;
46 import org.apache.archiva.model.ArchivaRepositoryMetadata;
47 import org.apache.archiva.model.ArtifactReference;
48 import org.apache.archiva.model.SnapshotVersion;
49 import org.apache.archiva.policies.ProxyDownloadException;
50 import org.apache.archiva.proxy.common.WagonFactory;
51 import org.apache.archiva.proxy.model.RepositoryProxyConnectors;
52 import org.apache.archiva.metadata.model.facets.RepositoryProblemFacet;
53 import org.apache.archiva.repository.ManagedRepositoryContent;
54 import org.apache.archiva.repository.content.PathParser;
55 import org.apache.archiva.repository.layout.LayoutException;
56 import org.apache.archiva.xml.XMLException;
57 import org.apache.commons.lang.ArrayUtils;
58 import org.apache.commons.lang.StringUtils;
59 import org.apache.maven.model.CiManagement;
60 import org.apache.maven.model.Dependency;
61 import org.apache.maven.model.DistributionManagement;
62 import org.apache.maven.model.IssueManagement;
63 import org.apache.maven.model.License;
64 import org.apache.maven.model.MailingList;
65 import org.apache.maven.model.Model;
66 import org.apache.maven.model.Organization;
67 import org.apache.maven.model.Relocation;
68 import org.apache.maven.model.Scm;
69 import org.apache.maven.model.building.DefaultModelBuilderFactory;
70 import org.apache.maven.model.building.DefaultModelBuildingRequest;
71 import org.apache.maven.model.building.ModelBuilder;
72 import org.apache.maven.model.building.ModelBuildingException;
73 import org.apache.maven.model.building.ModelBuildingRequest;
74 import org.apache.maven.model.building.ModelProblem;
75 import org.apache.maven.model.io.xpp3.MavenXpp3Reader;
76 import org.codehaus.plexus.util.xml.pull.XmlPullParserException;
77 import org.slf4j.Logger;
78 import org.slf4j.LoggerFactory;
79 import org.springframework.context.ApplicationContext;
80 import org.springframework.stereotype.Service;
82 import javax.annotation.PostConstruct;
83 import javax.inject.Inject;
84 import javax.inject.Named;
86 import java.io.FileNotFoundException;
87 import java.io.FilenameFilter;
88 import java.io.IOException;
89 import java.io.Reader;
90 import java.nio.charset.Charset;
91 import java.nio.file.Files;
92 import java.util.ArrayList;
93 import java.util.Arrays;
94 import java.util.Collection;
95 import java.util.Collections;
96 import java.util.Date;
97 import java.util.HashMap;
98 import java.util.List;
102 * Maven 2 repository format storage implementation. This class currently takes parameters to indicate the repository to
103 * deal with rather than being instantiated per-repository.
104 * FIXME: instantiate one per repository and allocate permanently from a factory (which can be obtained within the session).
106 * The session is passed in as an argument to obtain any necessary resources, rather than the class being instantiated
107 * within the session in the context of a single managed repository's resolution needs.
110 @Service("repositoryStorage#maven2")
111 public class Maven2RepositoryStorage
112 implements RepositoryStorage
115 private static final Logger LOGGER = LoggerFactory.getLogger( Maven2RepositoryStorage.class );
117 private ModelBuilder builder;
120 private RemoteRepositoryAdmin remoteRepositoryAdmin;
123 private ManagedRepositoryAdmin managedRepositoryAdmin;
126 private ProxyConnectorAdmin proxyConnectorAdmin;
129 private NetworkProxyAdmin networkProxyAdmin;
132 @Named("repositoryPathTranslator#maven2")
133 private RepositoryPathTranslator pathTranslator;
136 private WagonFactory wagonFactory;
139 private ApplicationContext applicationContext;
142 @Named("pathParser#default")
143 private PathParser pathParser;
145 private static final String METADATA_FILENAME_START = "maven-metadata";
147 private static final String METADATA_FILENAME = METADATA_FILENAME_START + ".xml";
149 private static final MavenXpp3Reader MAVEN_XPP_3_READER = new MavenXpp3Reader();
153 public void initialize()
155 builder = new DefaultModelBuilderFactory().newInstance();
160 public ProjectMetadata readProjectMetadata( String repoId, String namespace, String projectId )
162 // TODO: could natively implement the "shared model" concept from the browse action to avoid needing it there?
167 public ProjectVersionMetadata readProjectVersionMetadata( ReadMetadataRequest readMetadataRequest )
168 throws RepositoryStorageMetadataNotFoundException, RepositoryStorageMetadataInvalidException,
169 RepositoryStorageRuntimeException
173 ManagedRepository managedRepository =
174 managedRepositoryAdmin.getManagedRepository( readMetadataRequest.getRepositoryId() );
175 String artifactVersion = readMetadataRequest.getProjectVersion();
176 // olamy: in case of browsing via the ui we can mix repos (parent of a SNAPSHOT can come from release repo)
177 if ( !readMetadataRequest.isBrowsingRequest() )
179 if ( VersionUtil.isSnapshot( artifactVersion ) )
181 // skygo trying to improve speed by honoring managed configuration MRM-1658
182 if ( managedRepository.isReleases() && !managedRepository.isSnapshots() )
184 throw new RepositoryStorageRuntimeException( "lookforsnaponreleaseonly",
185 "managed repo is configured for release only" );
190 if ( !managedRepository.isReleases() && managedRepository.isSnapshots() )
192 throw new RepositoryStorageRuntimeException( "lookforsreleaseonsneponly",
193 "managed repo is configured for snapshot only" );
197 File basedir = new File( managedRepository.getLocation() );
198 if ( VersionUtil.isSnapshot( artifactVersion ) )
200 File metadataFile = pathTranslator.toFile( basedir, readMetadataRequest.getNamespace(),
201 readMetadataRequest.getProjectId(), artifactVersion,
205 ArchivaRepositoryMetadata metadata = MavenMetadataReader.read( metadataFile );
207 // re-adjust to timestamp if present, otherwise retain the original -SNAPSHOT filename
208 SnapshotVersion snapshotVersion = metadata.getSnapshotVersion();
209 if ( snapshotVersion != null )
212 artifactVersion.substring( 0, artifactVersion.length() - 8 ); // remove SNAPSHOT from end
214 artifactVersion + snapshotVersion.getTimestamp() + "-" + snapshotVersion.getBuildNumber();
217 catch ( XMLException e )
219 // unable to parse metadata - LOGGER it, and continue with the version as the original SNAPSHOT version
220 LOGGER.warn( "Invalid metadata: {} - {}", metadataFile, e.getMessage() );
224 // TODO: won't work well with some other layouts, might need to convert artifact parts to ID by path translator
225 String id = readMetadataRequest.getProjectId() + "-" + artifactVersion + ".pom";
227 pathTranslator.toFile( basedir, readMetadataRequest.getNamespace(), readMetadataRequest.getProjectId(),
228 readMetadataRequest.getProjectVersion(), id );
230 if ( !file.exists() )
232 // metadata could not be resolved
233 throw new RepositoryStorageMetadataNotFoundException(
234 "The artifact's POM file '" + file.getAbsolutePath() + "' was missing" );
237 // TODO: this is a workaround until we can properly resolve using proxies as well - this doesn't cache
239 List<RemoteRepository> remoteRepositories = new ArrayList<>();
240 Map<String, NetworkProxy> networkProxies = new HashMap<>();
242 Map<String, List<ProxyConnector>> proxyConnectorsMap = proxyConnectorAdmin.getProxyConnectorAsMap();
243 List<ProxyConnector> proxyConnectors = proxyConnectorsMap.get( readMetadataRequest.getRepositoryId() );
244 if ( proxyConnectors != null )
246 for ( ProxyConnector proxyConnector : proxyConnectors )
248 RemoteRepository remoteRepoConfig =
249 remoteRepositoryAdmin.getRemoteRepository( proxyConnector.getTargetRepoId() );
251 if ( remoteRepoConfig != null )
253 remoteRepositories.add( remoteRepoConfig );
255 NetworkProxy networkProxyConfig =
256 networkProxyAdmin.getNetworkProxy( proxyConnector.getProxyId() );
258 if ( networkProxyConfig != null )
260 // key/value: remote repo ID/proxy info
261 networkProxies.put( proxyConnector.getTargetRepoId(), networkProxyConfig );
267 // That's a browsing request so we can a mix of SNAPSHOT and release artifacts (especially with snapshots which
268 // can have released parent pom
269 if ( readMetadataRequest.isBrowsingRequest() )
271 remoteRepositories.addAll( remoteRepositoryAdmin.getRemoteRepositories() );
274 ModelBuildingRequest req =
275 new DefaultModelBuildingRequest().setProcessPlugins( false ).setPomFile( file ).setTwoPhaseBuilding(
276 false ).setValidationLevel( ModelBuildingRequest.VALIDATION_LEVEL_MINIMAL );
278 //MRM-1607. olamy this will resolve jdk profiles on the current running archiva jvm
279 req.setSystemProperties( System.getProperties() );
282 req.setModelResolver(
283 new RepositoryModelResolver( managedRepository, pathTranslator, wagonFactory, remoteRepositories,
284 networkProxies, managedRepository ) );
289 model = builder.build( req ).getEffectiveModel();
291 catch ( ModelBuildingException e )
293 String msg = "The artifact's POM file '" + file + "' was invalid: " + e.getMessage();
295 List<ModelProblem> modelProblems = e.getProblems();
296 for ( ModelProblem problem : modelProblems )
298 // MRM-1411, related to MRM-1335
299 // this means that the problem was that the parent wasn't resolved!
300 // olamy really hackhish but fail with java profile so use error message
301 // || ( StringUtils.startsWith( problem.getMessage(), "Failed to determine Java version for profile" ) )
302 // but setTwoPhaseBuilding(true) fix that
303 if ( ( problem.getException() instanceof FileNotFoundException && e.getModelId() != null &&
304 !e.getModelId().equals( problem.getModelId() ) ) )
306 LOGGER.warn( "The artifact's parent POM file '{}' cannot be resolved. "
307 + "Using defaults for project version metadata..", file );
309 ProjectVersionMetadata metadata = new ProjectVersionMetadata();
310 metadata.setId( readMetadataRequest.getProjectVersion() );
312 MavenProjectFacet facet = new MavenProjectFacet();
313 facet.setGroupId( readMetadataRequest.getNamespace() );
314 facet.setArtifactId( readMetadataRequest.getProjectId() );
315 facet.setPackaging( "jar" );
316 metadata.addFacet( facet );
319 "Error in resolving artifact's parent POM file. " + ( problem.getException() == null
320 ? problem.getMessage()
321 : problem.getException().getMessage() );
322 RepositoryProblemFacet repoProblemFacet = new RepositoryProblemFacet();
323 repoProblemFacet.setRepositoryId( readMetadataRequest.getRepositoryId() );
324 repoProblemFacet.setId( readMetadataRequest.getRepositoryId() );
325 repoProblemFacet.setMessage( errMsg );
326 repoProblemFacet.setProblem( errMsg );
327 repoProblemFacet.setProject( readMetadataRequest.getProjectId() );
328 repoProblemFacet.setVersion( readMetadataRequest.getProjectVersion() );
329 repoProblemFacet.setNamespace( readMetadataRequest.getNamespace() );
331 metadata.addFacet( repoProblemFacet );
337 throw new RepositoryStorageMetadataInvalidException( "invalid-pom", msg, e );
340 // Check if the POM is in the correct location
341 boolean correctGroupId = readMetadataRequest.getNamespace().equals( model.getGroupId() );
342 boolean correctArtifactId = readMetadataRequest.getProjectId().equals( model.getArtifactId() );
343 boolean correctVersion = readMetadataRequest.getProjectVersion().equals( model.getVersion() );
344 if ( !correctGroupId || !correctArtifactId || !correctVersion )
346 StringBuilder message = new StringBuilder( "Incorrect POM coordinates in '" + file + "':" );
347 if ( !correctGroupId )
349 message.append( "\nIncorrect group ID: " ).append( model.getGroupId() );
351 if ( !correctArtifactId )
353 message.append( "\nIncorrect artifact ID: " ).append( model.getArtifactId() );
355 if ( !correctVersion )
357 message.append( "\nIncorrect version: " ).append( model.getVersion() );
360 throw new RepositoryStorageMetadataInvalidException( "mislocated-pom", message.toString() );
363 ProjectVersionMetadata metadata = new ProjectVersionMetadata();
364 metadata.setCiManagement( convertCiManagement( model.getCiManagement() ) );
365 metadata.setDescription( model.getDescription() );
366 metadata.setId( readMetadataRequest.getProjectVersion() );
367 metadata.setIssueManagement( convertIssueManagement( model.getIssueManagement() ) );
368 metadata.setLicenses( convertLicenses( model.getLicenses() ) );
369 metadata.setMailingLists( convertMailingLists( model.getMailingLists() ) );
370 metadata.setDependencies( convertDependencies( model.getDependencies() ) );
371 metadata.setName( model.getName() );
372 metadata.setOrganization( convertOrganization( model.getOrganization() ) );
373 metadata.setScm( convertScm( model.getScm() ) );
374 metadata.setUrl( model.getUrl() );
376 MavenProjectFacet facet = new MavenProjectFacet();
377 facet.setGroupId( model.getGroupId() != null ? model.getGroupId() : model.getParent().getGroupId() );
378 facet.setArtifactId( model.getArtifactId() );
379 facet.setPackaging( model.getPackaging() );
380 if ( model.getParent() != null )
382 MavenProjectParent parent = new MavenProjectParent();
383 parent.setGroupId( model.getParent().getGroupId() );
384 parent.setArtifactId( model.getParent().getArtifactId() );
385 parent.setVersion( model.getParent().getVersion() );
386 facet.setParent( parent );
388 metadata.addFacet( facet );
392 catch ( RepositoryAdminException e )
394 throw new RepositoryStorageRuntimeException( "repo-admin", e.getMessage(), e );
398 public void setWagonFactory( WagonFactory wagonFactory )
400 this.wagonFactory = wagonFactory;
403 private List<org.apache.archiva.metadata.model.Dependency> convertDependencies( List<Dependency> dependencies )
405 List<org.apache.archiva.metadata.model.Dependency> l = new ArrayList<>();
406 for ( Dependency dependency : dependencies )
408 org.apache.archiva.metadata.model.Dependency newDependency =
409 new org.apache.archiva.metadata.model.Dependency();
410 newDependency.setArtifactId( dependency.getArtifactId() );
411 newDependency.setClassifier( dependency.getClassifier() );
412 newDependency.setGroupId( dependency.getGroupId() );
413 newDependency.setOptional( dependency.isOptional() );
414 newDependency.setScope( dependency.getScope() );
415 newDependency.setSystemPath( dependency.getSystemPath() );
416 newDependency.setType( dependency.getType() );
417 newDependency.setVersion( dependency.getVersion() );
418 l.add( newDependency );
423 private org.apache.archiva.metadata.model.Scm convertScm( Scm scm )
425 org.apache.archiva.metadata.model.Scm newScm = null;
428 newScm = new org.apache.archiva.metadata.model.Scm();
429 newScm.setConnection( scm.getConnection() );
430 newScm.setDeveloperConnection( scm.getDeveloperConnection() );
431 newScm.setUrl( scm.getUrl() );
436 private org.apache.archiva.metadata.model.Organization convertOrganization( Organization organization )
438 org.apache.archiva.metadata.model.Organization org = null;
439 if ( organization != null )
441 org = new org.apache.archiva.metadata.model.Organization();
442 org.setName( organization.getName() );
443 org.setUrl( organization.getUrl() );
448 private List<org.apache.archiva.metadata.model.License> convertLicenses( List<License> licenses )
450 List<org.apache.archiva.metadata.model.License> l = new ArrayList<>();
451 for ( License license : licenses )
453 org.apache.archiva.metadata.model.License newLicense = new org.apache.archiva.metadata.model.License();
454 newLicense.setName( license.getName() );
455 newLicense.setUrl( license.getUrl() );
461 private List<org.apache.archiva.metadata.model.MailingList> convertMailingLists( List<MailingList> mailingLists )
463 List<org.apache.archiva.metadata.model.MailingList> l = new ArrayList<>();
464 for ( MailingList mailingList : mailingLists )
466 org.apache.archiva.metadata.model.MailingList newMailingList =
467 new org.apache.archiva.metadata.model.MailingList();
468 newMailingList.setName( mailingList.getName() );
469 newMailingList.setMainArchiveUrl( mailingList.getArchive() );
470 newMailingList.setPostAddress( mailingList.getPost() );
471 newMailingList.setSubscribeAddress( mailingList.getSubscribe() );
472 newMailingList.setUnsubscribeAddress( mailingList.getUnsubscribe() );
473 newMailingList.setOtherArchives( mailingList.getOtherArchives() );
474 l.add( newMailingList );
479 private org.apache.archiva.metadata.model.IssueManagement convertIssueManagement( IssueManagement issueManagement )
481 org.apache.archiva.metadata.model.IssueManagement im = null;
482 if ( issueManagement != null )
484 im = new org.apache.archiva.metadata.model.IssueManagement();
485 im.setSystem( issueManagement.getSystem() );
486 im.setUrl( issueManagement.getUrl() );
491 private org.apache.archiva.metadata.model.CiManagement convertCiManagement( CiManagement ciManagement )
493 org.apache.archiva.metadata.model.CiManagement ci = null;
494 if ( ciManagement != null )
496 ci = new org.apache.archiva.metadata.model.CiManagement();
497 ci.setSystem( ciManagement.getSystem() );
498 ci.setUrl( ciManagement.getUrl() );
504 public Collection<String> listRootNamespaces( String repoId, Filter<String> filter )
505 throws RepositoryStorageRuntimeException
507 File dir = getRepositoryBasedir( repoId );
509 return getSortedFiles( dir, filter );
512 private static Collection<String> getSortedFiles( File dir, Filter<String> filter )
514 List<String> fileNames;
515 String[] files = dir.list( new DirectoryFilter( filter ) );
518 fileNames = new ArrayList<>( Arrays.asList( files ) );
519 Collections.sort( fileNames );
523 fileNames = Collections.emptyList();
528 private File getRepositoryBasedir( String repoId )
529 throws RepositoryStorageRuntimeException
533 ManagedRepository repositoryConfiguration = managedRepositoryAdmin.getManagedRepository( repoId );
535 return new File( repositoryConfiguration.getLocation() );
537 catch ( RepositoryAdminException e )
539 throw new RepositoryStorageRuntimeException( "repo-admin", e.getMessage(), e );
544 public Collection<String> listNamespaces( String repoId, String namespace, Filter<String> filter )
545 throws RepositoryStorageRuntimeException
547 File dir = pathTranslator.toFile( getRepositoryBasedir( repoId ), namespace );
549 // scan all the directories which are potential namespaces. Any directories known to be projects are excluded
550 List<String> namespaces = new ArrayList<>();
551 File[] files = dir.listFiles( new DirectoryFilter( filter ) );
554 for ( File file : files )
556 if ( !isProject( file, filter ) )
558 namespaces.add( file.getName() );
562 Collections.sort( namespaces );
567 public Collection<String> listProjects( String repoId, String namespace, Filter<String> filter )
568 throws RepositoryStorageRuntimeException
570 File dir = pathTranslator.toFile( getRepositoryBasedir( repoId ), namespace );
572 // scan all directories in the namespace, and only include those that are known to be projects
573 List<String> projects = new ArrayList<>();
575 File[] files = dir.listFiles( new DirectoryFilter( filter ) );
578 for ( File file : files )
580 if ( isProject( file, filter ) )
582 projects.add( file.getName() );
586 Collections.sort( projects );
591 public Collection<String> listProjectVersions( String repoId, String namespace, String projectId,
592 Filter<String> filter )
593 throws RepositoryStorageRuntimeException
595 File dir = pathTranslator.toFile( getRepositoryBasedir( repoId ), namespace, projectId );
597 // all directories in a project directory can be considered a version
598 return getSortedFiles( dir, filter );
602 public Collection<ArtifactMetadata> readArtifactsMetadata( ReadMetadataRequest readMetadataRequest )
603 throws RepositoryStorageRuntimeException
605 File dir = pathTranslator.toFile( getRepositoryBasedir( readMetadataRequest.getRepositoryId() ),
606 readMetadataRequest.getNamespace(), readMetadataRequest.getProjectId(),
607 readMetadataRequest.getProjectVersion() );
609 // all files that are not metadata and not a checksum / signature are considered artifacts
610 File[] files = dir.listFiles( new ArtifactDirectoryFilter( readMetadataRequest.getFilter() ) );
612 List<ArtifactMetadata> artifacts = new ArrayList<>();
615 for ( File file : files )
617 ArtifactMetadata metadata =
618 getArtifactFromFile( readMetadataRequest.getRepositoryId(), readMetadataRequest.getNamespace(),
619 readMetadataRequest.getProjectId(), readMetadataRequest.getProjectVersion(),
621 artifacts.add( metadata );
628 public ArtifactMetadata readArtifactMetadataFromPath( String repoId, String path )
629 throws RepositoryStorageRuntimeException
631 ArtifactMetadata metadata = pathTranslator.getArtifactForPath( repoId, path );
633 populateArtifactMetadataFromFile( metadata, new File( getRepositoryBasedir( repoId ), path ) );
638 private ArtifactMetadata getArtifactFromFile( String repoId, String namespace, String projectId,
639 String projectVersion, File file )
641 ArtifactMetadata metadata =
642 pathTranslator.getArtifactFromId( repoId, namespace, projectId, projectVersion, file.getName() );
644 populateArtifactMetadataFromFile( metadata, file );
650 public void applyServerSideRelocation( ManagedRepositoryContent managedRepository, ArtifactReference artifact )
651 throws ProxyDownloadException
653 if ( "pom".equals( artifact.getType() ) )
658 // Build the artifact POM reference
659 ArtifactReference pomReference = new ArtifactReference();
660 pomReference.setGroupId( artifact.getGroupId() );
661 pomReference.setArtifactId( artifact.getArtifactId() );
662 pomReference.setVersion( artifact.getVersion() );
663 pomReference.setType( "pom" );
665 RepositoryProxyConnectors connectors =
666 applicationContext.getBean( "repositoryProxyConnectors#default", RepositoryProxyConnectors.class );
668 // Get the artifact POM from proxied repositories if needed
669 connectors.fetchFromProxies( managedRepository, pomReference );
671 // Open and read the POM from the managed repo
672 File pom = managedRepository.toFile( pomReference );
681 // MavenXpp3Reader leaves the file open, so we need to close it ourselves.
684 try (Reader reader = Files.newBufferedReader( pom.toPath(), Charset.defaultCharset() ))
686 model = MAVEN_XPP_3_READER.read( reader );
689 DistributionManagement dist = model.getDistributionManagement();
692 Relocation relocation = dist.getRelocation();
693 if ( relocation != null )
695 // artifact is relocated : update the repositoryPath
696 if ( relocation.getGroupId() != null )
698 artifact.setGroupId( relocation.getGroupId() );
700 if ( relocation.getArtifactId() != null )
702 artifact.setArtifactId( relocation.getArtifactId() );
704 if ( relocation.getVersion() != null )
706 artifact.setVersion( relocation.getVersion() );
711 catch ( IOException e )
713 // Unable to read POM : ignore.
715 catch ( XmlPullParserException e )
717 // Invalid POM : ignore
723 public String getFilePath( String requestPath, ManagedRepository managedRepository )
725 // managedRepository can be null
726 // extract artifact reference from url
727 // groupId:artifactId:version:packaging:classifier
728 //org/apache/archiva/archiva-checksum/1.4-M4-SNAPSHOT/archiva-checksum-1.4-M4-SNAPSHOT.jar
729 String logicalResource = null;
730 String requestPathInfo = StringUtils.defaultString( requestPath );
732 //remove prefix ie /repository/blah becomes /blah
733 requestPathInfo = removePrefix( requestPathInfo );
735 // Remove prefixing slash as the repository id doesn't contain it;
736 if ( requestPathInfo.startsWith( "/" ) )
738 requestPathInfo = requestPathInfo.substring( 1 );
741 int slash = requestPathInfo.indexOf( '/' );
744 logicalResource = requestPathInfo.substring( slash );
746 if ( logicalResource.endsWith( "/.." ) )
748 logicalResource += "/";
751 if ( logicalResource != null && logicalResource.startsWith( "//" ) )
753 logicalResource = logicalResource.substring( 1 );
756 if ( logicalResource == null )
758 logicalResource = "/";
763 logicalResource = "/";
765 return logicalResource;
770 public String getFilePathWithVersion( final String requestPath, ManagedRepositoryContent managedRepositoryContent )
771 throws XMLException, RelocationException
774 if ( StringUtils.endsWith( requestPath, METADATA_FILENAME ) )
776 return getFilePath( requestPath, managedRepositoryContent.getRepository() );
779 String filePath = getFilePath( requestPath, managedRepositoryContent.getRepository() );
781 ArtifactReference artifactReference = null;
784 artifactReference = pathParser.toArtifactReference( filePath );
786 catch ( LayoutException e )
791 if ( StringUtils.endsWith( artifactReference.getVersion(), VersionUtil.SNAPSHOT ) )
793 // read maven metadata to get last timestamp
794 File metadataDir = new File( managedRepositoryContent.getRepoRoot(), filePath ).getParentFile();
795 if ( !metadataDir.exists() )
799 File metadataFile = new File( metadataDir, METADATA_FILENAME );
800 if ( !metadataFile.exists() )
804 ArchivaRepositoryMetadata archivaRepositoryMetadata = MavenMetadataReader.read( metadataFile );
805 int buildNumber = archivaRepositoryMetadata.getSnapshotVersion().getBuildNumber();
806 String timestamp = archivaRepositoryMetadata.getSnapshotVersion().getTimestamp();
808 // org/apache/archiva/archiva-checksum/1.4-M4-SNAPSHOT/archiva-checksum-1.4-M4-SNAPSHOT.jar
809 // -> archiva-checksum-1.4-M4-20130425.081822-1.jar
811 filePath = StringUtils.replace( filePath, //
812 artifactReference.getArtifactId() //
813 + "-" + artifactReference.getVersion(), //
814 artifactReference.getArtifactId() //
815 + "-" + StringUtils.remove( artifactReference.getVersion(),
816 "-" + VersionUtil.SNAPSHOT ) //
818 + "-" + buildNumber );
820 throw new RelocationException( "/repository/" + managedRepositoryContent.getRepository().getId() +
821 ( StringUtils.startsWith( filePath, "/" ) ? "" : "/" ) + filePath,
822 RelocationException.RelocationType.TEMPORARY );
829 //-----------------------------
831 //-----------------------------
839 private static String removePrefix( final String href )
841 String[] parts = StringUtils.split( href, '/' );
842 parts = (String[]) ArrayUtils.subarray( parts, 1, parts.length );
843 if ( parts == null || parts.length == 0 )
848 String joinedString = StringUtils.join( parts, '/' );
849 if ( href.endsWith( "/" ) )
851 joinedString = joinedString + "/";
857 private static void populateArtifactMetadataFromFile( ArtifactMetadata metadata, File file )
859 metadata.setWhenGathered( new Date() );
860 metadata.setFileLastModified( file.lastModified() );
861 ChecksummedFile checksummedFile = new ChecksummedFile( file );
864 metadata.setMd5( checksummedFile.calculateChecksum( ChecksumAlgorithm.MD5 ) );
866 catch ( IOException e )
868 LOGGER.error( "Unable to checksum file {}: {},MD5", file, e.getMessage() );
872 metadata.setSha1( checksummedFile.calculateChecksum( ChecksumAlgorithm.SHA1 ) );
874 catch ( IOException e )
876 LOGGER.error( "Unable to checksum file {}: {},SHA1", file, e.getMessage() );
878 metadata.setSize( file.length() );
881 private boolean isProject( File dir, Filter<String> filter )
883 // scan directories for a valid project version subdirectory, meaning this must be a project directory
884 File[] files = dir.listFiles( new DirectoryFilter( filter ) );
887 for ( File file : files )
889 if ( isProjectVersion( file ) )
896 // if a metadata file is present, check if this is the "artifactId" directory, marking it as a project
897 ArchivaRepositoryMetadata metadata = readMetadata( dir );
898 if ( metadata != null && dir.getName().equals( metadata.getArtifactId() ) )
906 private boolean isProjectVersion( File dir )
908 final String artifactId = dir.getParentFile().getName();
909 final String projectVersion = dir.getName();
911 // check if there is a POM artifact file to ensure it is a version directory
913 if ( VersionUtil.isSnapshot( projectVersion ) )
915 files = dir.listFiles( new PomFilenameFilter( artifactId, projectVersion ) );
919 final String pomFile = artifactId + "-" + projectVersion + ".pom";
920 files = dir.listFiles( new PomFileFilter( pomFile ) );
922 if ( files != null && files.length > 0 )
927 // if a metadata file is present, check if this is the "version" directory, marking it as a project version
928 ArchivaRepositoryMetadata metadata = readMetadata( dir );
929 if ( metadata != null && projectVersion.equals( metadata.getVersion() ) )
937 private ArchivaRepositoryMetadata readMetadata( File directory )
939 ArchivaRepositoryMetadata metadata = null;
940 File metadataFile = new File( directory, METADATA_FILENAME );
941 if ( metadataFile.exists() )
945 metadata = MavenMetadataReader.read( metadataFile );
947 catch ( XMLException e )
949 // ignore missing or invalid metadata
955 private static class DirectoryFilter
956 implements FilenameFilter
958 private final Filter<String> filter;
960 public DirectoryFilter( Filter<String> filter )
962 this.filter = filter;
966 public boolean accept( File dir, String name )
968 if ( !filter.accept( name ) )
972 else if ( name.startsWith( "." ) )
976 else if ( !new File( dir, name ).isDirectory() )
984 private static class ArtifactDirectoryFilter
985 implements FilenameFilter
987 private final Filter<String> filter;
989 private ArtifactDirectoryFilter( Filter<String> filter )
991 this.filter = filter;
995 public boolean accept( File dir, String name )
997 // TODO compare to logic in maven-repository-layer
998 if ( !filter.accept( name ) )
1002 else if ( name.startsWith( "." ) )
1006 else if ( name.endsWith( ".md5" ) || name.endsWith( ".sha1" ) || name.endsWith( ".asc" ) )
1010 else if ( name.equals( METADATA_FILENAME ) )
1014 else if ( new File( dir, name ).isDirectory() )
1018 // some files from remote repositories can have name like maven-metadata-archiva-vm-all-public.xml
1019 else if ( StringUtils.startsWith( name, METADATA_FILENAME_START ) && StringUtils.endsWith( name, ".xml" ) )
1030 private static final class PomFilenameFilter
1031 implements FilenameFilter
1034 private final String artifactId, projectVersion;
1036 private PomFilenameFilter( String artifactId, String projectVersion )
1038 this.artifactId = artifactId;
1039 this.projectVersion = projectVersion;
1043 public boolean accept( File dir, String name )
1045 if ( name.startsWith( artifactId + "-" ) && name.endsWith( ".pom" ) )
1047 String v = name.substring( artifactId.length() + 1, name.length() - 4 );
1048 v = VersionUtil.getBaseVersion( v );
1049 if ( v.equals( projectVersion ) )
1058 private static class PomFileFilter
1059 implements FilenameFilter
1061 private final String pomFile;
1063 private PomFileFilter( String pomFile )
1065 this.pomFile = pomFile;
1069 public boolean accept( File dir, String name )
1071 return pomFile.equals( name );
1076 public PathParser getPathParser()
1081 public void setPathParser( PathParser pathParser )
1083 this.pathParser = pathParser;