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- package org.apache.archiva.dependency.tree.maven2;
- /*
- * 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.
- */
-
-
- import org.apache.archiva.admin.model.RepositoryAdminException;
- import org.apache.archiva.admin.model.beans.NetworkProxy;
- import org.apache.archiva.admin.model.beans.ProxyConnector;
- import org.apache.archiva.admin.model.networkproxy.NetworkProxyAdmin;
- import org.apache.archiva.admin.model.proxyconnector.ProxyConnectorAdmin;
- import org.apache.archiva.common.plexusbridge.PlexusSisuBridge;
- import org.apache.archiva.common.plexusbridge.PlexusSisuBridgeException;
- import org.apache.archiva.common.utils.VersionUtil;
- import org.apache.archiva.maven2.metadata.MavenMetadataReader;
- import org.apache.archiva.maven2.model.TreeEntry;
- import org.apache.archiva.metadata.repository.storage.RepositoryPathTranslator;
- import org.apache.archiva.model.ArchivaRepositoryMetadata;
- import org.apache.archiva.repository.ManagedRepository;
- import org.apache.archiva.repository.RemoteRepository;
- import org.apache.archiva.repository.RepositoryRegistry;
- import org.apache.archiva.repository.maven2.MavenSystemManager;
- import org.apache.archiva.repository.metadata.base.MetadataTools;
- import org.apache.archiva.repository.storage.StorageAsset;
- import org.apache.archiva.xml.XMLException;
- import org.apache.commons.lang3.StringUtils;
- import org.apache.maven.artifact.Artifact;
- import org.apache.maven.bridge.MavenRepositorySystem;
- import org.eclipse.aether.RepositorySystem;
- import org.eclipse.aether.RepositorySystemSession;
- import org.eclipse.aether.artifact.DefaultArtifact;
- import org.eclipse.aether.collection.CollectRequest;
- import org.eclipse.aether.collection.CollectResult;
- import org.eclipse.aether.collection.DependencyCollectionException;
- import org.eclipse.aether.graph.Dependency;
- import org.eclipse.aether.graph.DependencyVisitor;
- import org.slf4j.Logger;
- import org.slf4j.LoggerFactory;
- import org.springframework.stereotype.Service;
-
- import javax.annotation.PostConstruct;
- import javax.inject.Inject;
- import javax.inject.Named;
- import java.io.IOException;
- import java.util.ArrayList;
- import java.util.HashMap;
- import java.util.List;
- import java.util.Map;
-
- /**
- * @author Olivier Lamy
- * @since 1.4-M3
- */
- @Service("dependencyTreeBuilder#maven3")
- public class Maven3DependencyTreeBuilder
- implements DependencyTreeBuilder
- {
- private Logger log = LoggerFactory.getLogger( Maven3DependencyTreeBuilder.class );
-
- @Inject
- private PlexusSisuBridge plexusSisuBridge;
-
- private MavenRepositorySystem mavenRepositorySystem;
-
- @Inject
- @Named( "repositoryPathTranslator#maven2" )
- private RepositoryPathTranslator pathTranslator;
-
- @Inject
- private ProxyConnectorAdmin proxyConnectorAdmin;
-
- @Inject
- private NetworkProxyAdmin networkProxyAdmin;
-
- @Inject
- RepositoryRegistry repositoryRegistry;
-
- @Inject
- MavenSystemManager mavenSystemManager;
-
-
- @PostConstruct
- public void initialize()
- throws PlexusSisuBridgeException
- {
- mavenRepositorySystem = plexusSisuBridge.lookup(MavenRepositorySystem.class);
- }
-
-
-
- public void buildDependencyTree( List<String> repositoryIds, String groupId, String artifactId, String version,
- DependencyVisitor dependencyVisitor )
- throws DependencyTreeBuilderException
- {
-
- Artifact projectArtifact = mavenRepositorySystem.createProjectArtifact(groupId, artifactId, version);
- ManagedRepository repository = findArtifactInRepositories( repositoryIds, projectArtifact );
-
- if ( repository == null )
- {
- // metadata could not be resolved
- log.info("Did not find repository with artifact {}/{}/{}", groupId, artifactId, version);
- return;
- }
-
- List<org.apache.archiva.repository.RemoteRepository> remoteRepositories = new ArrayList<>();
- Map<String, NetworkProxy> networkProxies = new HashMap<>();
-
- try
- {
- // MRM-1411
- // TODO: this is a workaround for a lack of proxy capability in the resolvers - replace when it can all be
- // handled there. It doesn't cache anything locally!
-
- Map<String, List<ProxyConnector>> proxyConnectorsMap = proxyConnectorAdmin.getProxyConnectorAsMap();
- List<ProxyConnector> proxyConnectors = proxyConnectorsMap.get( repository.getId() );
- if ( proxyConnectors != null )
- {
- for ( ProxyConnector proxyConnector : proxyConnectors )
- {
- remoteRepositories.add(
- repositoryRegistry.getRemoteRepository( proxyConnector.getTargetRepoId() ) );
-
- NetworkProxy networkProxyConfig = networkProxyAdmin.getNetworkProxy( proxyConnector.getProxyId() );
-
- if ( networkProxyConfig != null )
- {
- // key/value: remote repo ID/proxy info
- networkProxies.put( proxyConnector.getTargetRepoId(), networkProxyConfig );
- }
- }
- }
- }
- catch ( RepositoryAdminException e )
- {
- throw new DependencyTreeBuilderException( e.getMessage(), e );
- }
-
- // FIXME take care of relative path
- ResolveRequest resolveRequest = new ResolveRequest();
- resolveRequest.dependencyVisitor = dependencyVisitor;
- resolveRequest.localRepoDir = repository.getContent().getRepoRoot();
- resolveRequest.groupId = groupId;
- resolveRequest.artifactId = artifactId;
- resolveRequest.version = version;
- resolveRequest.remoteRepositories = remoteRepositories;
- resolveRequest.networkProxies = networkProxies;
- resolve( resolveRequest );
- }
-
-
- @Override
- public List<TreeEntry> buildDependencyTree( List<String> repositoryIds, String groupId, String artifactId,
- String version )
- throws DependencyTreeBuilderException
- {
-
- List<TreeEntry> treeEntries = new ArrayList<>();
- TreeDependencyNodeVisitor treeDependencyNodeVisitor = new TreeDependencyNodeVisitor( treeEntries );
-
- buildDependencyTree( repositoryIds, groupId, artifactId, version, treeDependencyNodeVisitor );
-
- log.debug( "treeEntries: {}", treeEntries );
- return treeEntries;
- }
-
- private static class ResolveRequest
- {
- String localRepoDir, groupId, artifactId, version;
-
- DependencyVisitor dependencyVisitor;
-
- List<org.apache.archiva.repository.RemoteRepository> remoteRepositories;
-
- Map<String, NetworkProxy> networkProxies;
-
- }
-
-
- private void resolve( ResolveRequest resolveRequest )
- {
-
- RepositorySystem system = mavenSystemManager.getRepositorySystem();
- RepositorySystemSession session = MavenSystemManager.newRepositorySystemSession( resolveRequest.localRepoDir );
-
- org.eclipse.aether.artifact.Artifact artifact = new DefaultArtifact(
- resolveRequest.groupId + ":" + resolveRequest.artifactId + ":" + resolveRequest.version );
-
- CollectRequest collectRequest = new CollectRequest();
- collectRequest.setRoot( new Dependency( artifact, "" ) );
-
- // add remote repositories
- for ( RemoteRepository remoteRepository : resolveRequest.remoteRepositories )
- {
- org.eclipse.aether.repository.RemoteRepository repo = new org.eclipse.aether.repository.RemoteRepository.Builder( remoteRepository.getId( ), "default", remoteRepository.getLocation( ).toString() ).build( );
- collectRequest.addRepository(repo);
- }
- collectRequest.setRequestContext( "project" );
-
- //collectRequest.addRepository( repo );
-
- try
- {
- CollectResult collectResult = system.collectDependencies( session, collectRequest );
- collectResult.getRoot().accept( resolveRequest.dependencyVisitor );
- log.debug("Collected dependency results for resolve");
- }
- catch ( DependencyCollectionException e )
- {
- log.error( "Error while collecting dependencies (resolve): {}", e.getMessage(), e );
- }
-
-
-
- }
-
- private ManagedRepository findArtifactInRepositories( List<String> repositoryIds, Artifact projectArtifact ) {
- for ( String repoId : repositoryIds )
- {
- ManagedRepository managedRepo = repositoryRegistry.getManagedRepository(repoId);
- StorageAsset repoDir = managedRepo.getAsset("");
-
- StorageAsset file = pathTranslator.toFile( repoDir, projectArtifact.getGroupId(), projectArtifact.getArtifactId(),
- projectArtifact.getBaseVersion(),
- projectArtifact.getArtifactId() + "-" + projectArtifact.getVersion()
- + ".pom" );
-
- if ( file.exists() )
- {
- return managedRepo;
- }
- // try with snapshot version
- if ( StringUtils.endsWith( projectArtifact.getBaseVersion(), VersionUtil.SNAPSHOT ) )
- {
- StorageAsset metadataFile = file.getParent().resolve( MetadataTools.MAVEN_METADATA );
- if ( metadataFile.exists() )
- {
- try
- {
- ArchivaRepositoryMetadata archivaRepositoryMetadata = MavenMetadataReader.read( metadataFile);
- int buildNumber = archivaRepositoryMetadata.getSnapshotVersion().getBuildNumber();
- String timeStamp = archivaRepositoryMetadata.getSnapshotVersion().getTimestamp();
- // rebuild file name with timestamped version and build number
- String timeStampFileName =
- new StringBuilder( projectArtifact.getArtifactId() ).append( '-' ).append(
- StringUtils.remove( projectArtifact.getBaseVersion(),
- "-" + VersionUtil.SNAPSHOT ) ).append( '-' ).append(
- timeStamp ).append( '-' ).append( Integer.toString( buildNumber ) ).append(
- ".pom" ).toString();
- StorageAsset timeStampFile = file.getParent().resolve( timeStampFileName );
- log.debug( "try to find timestamped snapshot version file: {}", timeStampFile);
- if ( timeStampFile.exists() )
- {
- return managedRepo;
- }
- }
- catch (XMLException | IOException e )
- {
- log.warn( "skip fail to find timestamped snapshot pom: {}", e.getMessage() );
- }
- }
- }
- }
- return null;
- }
-
- }
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