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.ManagedRepository;
import org.apache.archiva.admin.model.beans.NetworkProxy;
import org.apache.archiva.admin.model.beans.ProxyConnector;
import org.apache.archiva.admin.model.beans.RemoteRepository;
import org.apache.archiva.admin.model.managed.ManagedRepositoryAdmin;
import org.apache.archiva.admin.model.networkproxy.NetworkProxyAdmin;
import org.apache.archiva.admin.model.proxyconnector.ProxyConnectorAdmin;
import org.apache.archiva.admin.model.remote.RemoteRepositoryAdmin;
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.proxy.common.WagonFactory;
import org.apache.archiva.repository.metadata.MetadataTools;
import org.apache.archiva.xml.XMLException;
import org.apache.commons.lang.StringUtils;
import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.factory.ArtifactFactory;
import org.apache.maven.model.building.DefaultModelBuilderFactory;
import org.apache.maven.model.building.ModelBuilder;
import org.apache.maven.repository.internal.DefaultArtifactDescriptorReader;
import org.apache.maven.repository.internal.DefaultVersionRangeResolver;
import org.apache.maven.repository.internal.DefaultVersionResolver;
import org.apache.maven.repository.internal.MavenRepositorySystemSession;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.sonatype.aether.RepositorySystem;
import org.sonatype.aether.RepositorySystemSession;
import org.sonatype.aether.collection.CollectRequest;
import org.sonatype.aether.collection.CollectResult;
import org.sonatype.aether.collection.DependencyCollectionException;
import org.sonatype.aether.collection.DependencySelector;
import org.sonatype.aether.graph.Dependency;
import org.sonatype.aether.graph.DependencyVisitor;
import org.sonatype.aether.impl.ArtifactDescriptorReader;
import org.sonatype.aether.impl.VersionRangeResolver;
import org.sonatype.aether.impl.VersionResolver;
import org.sonatype.aether.impl.internal.DefaultServiceLocator;
import org.sonatype.aether.impl.internal.SimpleLocalRepositoryManager;
import org.sonatype.aether.repository.LocalRepository;
import org.sonatype.aether.spi.connector.RepositoryConnectorFactory;
import org.sonatype.aether.util.artifact.DefaultArtifact;
import org.sonatype.aether.util.graph.selector.AndDependencySelector;
import org.sonatype.aether.util.graph.selector.ExclusionDependencySelector;
import org.springframework.stereotype.Service;
import javax.annotation.PostConstruct;
import javax.inject.Inject;
import javax.inject.Named;
import java.io.File;
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( getClass() );
@Inject
private PlexusSisuBridge plexusSisuBridge;
@Inject
@Named( "repositoryPathTranslator#maven2" )
private RepositoryPathTranslator pathTranslator;
@Inject
private WagonFactory wagonFactory;
@Inject
private ManagedRepositoryAdmin managedRepositoryAdmin;
@Inject
private ProxyConnectorAdmin proxyConnectorAdmin;
@Inject
private NetworkProxyAdmin networkProxyAdmin;
@Inject
private RemoteRepositoryAdmin remoteRepositoryAdmin;
private ArtifactFactory factory;
private ModelBuilder builder;
@PostConstruct
public void initialize()
throws PlexusSisuBridgeException
{
factory = plexusSisuBridge.lookup( ArtifactFactory.class, "default" );
DefaultModelBuilderFactory defaultModelBuilderFactory = new DefaultModelBuilderFactory();
builder = defaultModelBuilderFactory.newInstance();
}
@Override
public void buildDependencyTree( List<String> repositoryIds, String groupId, String artifactId, String version,
DependencyVisitor dependencyVisitor )
throws DependencyTreeBuilderException
{
Artifact projectArtifact = factory.createProjectArtifact( groupId, artifactId, version );
ManagedRepository repository = null;
try
{
repository = findArtifactInRepositories( repositoryIds, projectArtifact );
}
catch ( RepositoryAdminException e )
{
// FIXME better exception
throw new DependencyTreeBuilderException( "Cannot build project dependency tree " + e.getMessage(), e );
}
if ( repository == null )
{
// metadata could not be resolved
return;
}
List<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(
remoteRepositoryAdmin.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.getLocation();
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( "treeEntrie: {}", treeEntries );
return treeEntries;
}
private static class ResolveRequest
{
String localRepoDir, groupId, artifactId, version;
DependencyVisitor dependencyVisitor;
List<RemoteRepository> remoteRepositories;
Map<String, NetworkProxy> networkProxies;
}
private void resolve( ResolveRequest resolveRequest )
{
RepositorySystem system = newRepositorySystem();
RepositorySystemSession session = newRepositorySystemSession( system, resolveRequest.localRepoDir );
org.sonatype.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 )
{
collectRequest.addRepository(
new org.sonatype.aether.repository.RemoteRepository( remoteRepository.getId(), "default",
remoteRepository.getUrl() ) );
}
collectRequest.setRequestContext( "project" );
//collectRequest.addRepository( repo );
try
{
CollectResult collectResult = system.collectDependencies( session, collectRequest );
collectResult.getRoot().accept( resolveRequest.dependencyVisitor );
log.debug( "test" );
}
catch ( DependencyCollectionException e )
{
log.error( e.getMessage(), e );
}
}
private RepositorySystem newRepositorySystem()
{
DefaultServiceLocator locator = new DefaultServiceLocator();
locator.addService( RepositoryConnectorFactory.class,
ArchivaRepositoryConnectorFactory.class );// FileRepositoryConnectorFactory.class );
locator.addService( VersionResolver.class, DefaultVersionResolver.class );
locator.addService( VersionRangeResolver.class, DefaultVersionRangeResolver.class );
locator.addService( ArtifactDescriptorReader.class, DefaultArtifactDescriptorReader.class );
//locator.addService( RepositoryConnectorFactory.class, WagonRepositoryConnectorFactory.class );
//locator.setServices( WagonProvider.class, );
return locator.getService( RepositorySystem.class );
}
private RepositorySystemSession newRepositorySystemSession( RepositorySystem system, String localRepoDir )
{
MavenRepositorySystemSession session = new MavenRepositorySystemSession();
DependencySelector depFilter = new AndDependencySelector( new ExclusionDependencySelector() );
session.setDependencySelector( depFilter );
session.setLocalRepositoryManager(
new SimpleLocalRepositoryManager( localRepoDir ) );
return session;
}
private ManagedRepository findArtifactInRepositories( List<String> repositoryIds, Artifact projectArtifact )
throws RepositoryAdminException
{
for ( String repoId : repositoryIds )
{
ManagedRepository managedRepository = managedRepositoryAdmin.getManagedRepository( repoId );
File repoDir = new File( managedRepository.getLocation() );
File file = pathTranslator.toFile( repoDir, projectArtifact.getGroupId(), projectArtifact.getArtifactId(),
projectArtifact.getBaseVersion(),
projectArtifact.getArtifactId() + "-" + projectArtifact.getVersion()
+ ".pom" );
if ( file.exists() )
{
return managedRepository;
}
// try with snapshot version
if ( StringUtils.endsWith( projectArtifact.getBaseVersion(), VersionUtil.SNAPSHOT ) )
{
File metadataFile = new File( file.getParent(), 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();
File timeStampFile = new File( file.getParent(), timeStampFileName );
log.debug( "try to find timestamped snapshot version file: {}", timeStampFile.getPath() );
if ( timeStampFile.exists() )
{
return managedRepository;
}
}
catch ( XMLException e )
{
log.warn( "skip fail to find timestamped snapshot pom: {}", e.getMessage() );
}
}
}
}
return null;
}
}