| /** |
| * 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.mercury.plexus; |
| |
| import java.io.File; |
| import java.io.InputStream; |
| import java.net.MalformedURLException; |
| import java.net.URL; |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.Collection; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.apache.maven.mercury.artifact.Artifact; |
| import org.apache.maven.mercury.artifact.ArtifactExclusionList; |
| import org.apache.maven.mercury.artifact.ArtifactInclusionList; |
| import org.apache.maven.mercury.artifact.ArtifactMetadata; |
| import org.apache.maven.mercury.artifact.ArtifactQueryList; |
| import org.apache.maven.mercury.artifact.ArtifactScopeEnum; |
| import org.apache.maven.mercury.artifact.MetadataTreeNode; |
| import org.apache.maven.mercury.builder.api.DependencyProcessor; |
| import org.apache.maven.mercury.crypto.api.StreamObserverFactory; |
| import org.apache.maven.mercury.crypto.api.StreamVerifierAttributes; |
| import org.apache.maven.mercury.crypto.api.StreamVerifierException; |
| import org.apache.maven.mercury.crypto.api.StreamVerifierFactory; |
| import org.apache.maven.mercury.crypto.pgp.PgpStreamVerifierFactory; |
| import org.apache.maven.mercury.logging.IMercuryLogger; |
| import org.apache.maven.mercury.logging.MercuryLoggerManager; |
| import org.apache.maven.mercury.metadata.DependencyBuilder; |
| import org.apache.maven.mercury.metadata.DependencyBuilderFactory; |
| import org.apache.maven.mercury.metadata.MetadataTreeException; |
| import org.apache.maven.mercury.repository.api.ArtifactResults; |
| import org.apache.maven.mercury.repository.api.MetadataResults; |
| import org.apache.maven.mercury.repository.api.Repository; |
| import org.apache.maven.mercury.repository.api.RepositoryException; |
| import org.apache.maven.mercury.repository.api.RepositoryWriter; |
| import org.apache.maven.mercury.repository.local.m2.LocalRepositoryM2; |
| import org.apache.maven.mercury.repository.remote.m2.RemoteRepositoryM2; |
| import org.apache.maven.mercury.repository.virtual.VirtualRepositoryReader; |
| import org.apache.maven.mercury.transport.api.Credentials; |
| import org.apache.maven.mercury.transport.api.Server; |
| import org.apache.maven.mercury.util.Util; |
| import org.codehaus.plexus.component.annotations.Component; |
| import org.codehaus.plexus.component.annotations.Configuration; |
| import org.codehaus.plexus.component.annotations.Requirement; |
| import org.codehaus.plexus.lang.DefaultLanguage; |
| import org.codehaus.plexus.lang.Language; |
| import org.codehaus.plexus.logging.AbstractLogEnabled; |
| |
| /** |
| * default implementation of Mercury plexus wrapper |
| * |
| * @author Oleg Gusakov |
| */ |
| |
| @Component( role = PlexusMercury.class ) |
| public class DefaultPlexusMercury |
| extends AbstractLogEnabled |
| implements PlexusMercury |
| { |
| private static final IMercuryLogger LOG = MercuryLoggerManager.getLogger( DefaultPlexusMercury.class ); |
| |
| private static final Language LANG = new DefaultLanguage( DefaultPlexusMercury.class ); |
| |
| @Configuration( name = "defaultDependencyProcessorHint", value = "maven" ) |
| String _defaultDpHint = "maven"; |
| |
| @Configuration( name = "allowCircularDependencies", value = "true" ) |
| boolean _allowCircularDependencies = true; |
| |
| @Requirement |
| private Map<String, DependencyProcessor> _dependencyProcessors; |
| |
| // --------------------------------------------------------------- |
| public DependencyProcessor findDependencyProcessor( String hint ) |
| throws RepositoryException |
| { |
| DependencyProcessor dp = null; |
| |
| if ( _dependencyProcessors != null ) |
| { |
| dp = _dependencyProcessors.get( hint ); |
| } |
| if ( dp == null ) |
| { |
| throw new RepositoryException( LANG.getMessage( "no.dep.processor.injected", hint ) ); |
| } |
| return dp; |
| } |
| |
| // --------------------------------------------------------------- |
| public DependencyProcessor findDependencyProcessor() |
| throws RepositoryException |
| { |
| return findDependencyProcessor( _defaultDpHint ); |
| } |
| |
| // --------------------------------------------------------------- |
| public void setDefaultDependencyProcessorHint( String hint ) |
| { |
| _defaultDpHint = hint; |
| } |
| |
| // --------------------------------------------------------------- |
| public void setAllowCircularDependencies( boolean allow ) |
| { |
| _allowCircularDependencies = allow; |
| } |
| |
| // --------------------------------------------------------------- |
| public RemoteRepositoryM2 constructRemoteRepositoryM2( String id, URL serverUrl, String serverUser, |
| String serverPass, URL proxyUrl, String proxyUser, |
| String proxyPass, |
| Set<StreamObserverFactory> readerStreamObservers, |
| Set<StreamVerifierFactory> readerStreamVerifiers, |
| Set<StreamObserverFactory> writerStreamObservers, |
| Set<StreamVerifierFactory> writerStreamVerifiers ) |
| throws RepositoryException |
| { |
| Server server = new Server( id, serverUrl ); |
| |
| server.setReaderStreamObserverFactories( readerStreamObservers ); |
| server.setReaderStreamVerifierFactories( readerStreamVerifiers ); |
| server.setWriterStreamObserverFactories( writerStreamObservers ); |
| server.setWriterStreamVerifierFactories( writerStreamVerifiers ); |
| |
| if ( serverUser != null ) |
| { |
| Credentials cred = new Credentials( serverUser, serverPass ); |
| server.setServerCredentials( cred ); |
| } |
| |
| if ( proxyUrl != null ) |
| { |
| server.setProxy( proxyUrl ); |
| |
| if ( proxyUser != null ) |
| { |
| Credentials cred = new Credentials( proxyUser, proxyPass ); |
| server.setProxyCredentials( cred ); |
| } |
| } |
| |
| RemoteRepositoryM2 repo = new RemoteRepositoryM2( id, server, findDependencyProcessor() ); |
| |
| return repo; |
| } |
| |
| // --------------------------------------------------------------- |
| public LocalRepositoryM2 constructLocalRepositoryM2( String id, File rootDir, |
| Set<StreamObserverFactory> readerStreamObservers, |
| Set<StreamVerifierFactory> readerStreamVerifiers, |
| Set<StreamObserverFactory> writerStreamObservers, |
| Set<StreamVerifierFactory> writerStreamVerifiers ) |
| throws RepositoryException |
| { |
| Server server; |
| try |
| { |
| server = new Server( id, rootDir.toURL() ); |
| } |
| catch ( MalformedURLException e ) |
| { |
| throw new RepositoryException( e ); |
| } |
| |
| server.setReaderStreamObserverFactories( readerStreamObservers ); |
| server.setReaderStreamVerifierFactories( readerStreamVerifiers ); |
| server.setWriterStreamObserverFactories( writerStreamObservers ); |
| server.setWriterStreamVerifierFactories( writerStreamVerifiers ); |
| |
| LocalRepositoryM2 repo = new LocalRepositoryM2( server, findDependencyProcessor() ); |
| |
| return repo; |
| } |
| |
| // --------------------------------------------------------------- |
| public void write( Repository repo, Artifact... artifacts ) |
| throws RepositoryException |
| { |
| write( repo, Arrays.asList( artifacts ) ); |
| } |
| |
| public void write( Repository repo, Collection<Artifact> artifacts ) |
| throws RepositoryException |
| { |
| if ( repo == null ) |
| { |
| throw new RepositoryException( LANG.getMessage( "null.repo" ) ); |
| } |
| RepositoryWriter wr = repo.getWriter(); |
| |
| wr.writeArtifacts( artifacts ); |
| |
| } |
| |
| // --------------------------------------------------------------- |
| // --------------------------------------------------------------- |
| public List<Artifact> read( List<Repository> repos, List<? extends ArtifactMetadata> artifacts ) |
| throws RepositoryException |
| { |
| if ( Util.isEmpty( repos ) ) |
| { |
| throw new RepositoryException( LANG.getMessage( "null.repo" ) ); |
| } |
| VirtualRepositoryReader vr = new VirtualRepositoryReader( repos ); |
| |
| ArtifactResults ar = vr.readArtifacts( artifacts ); |
| |
| if ( ar == null || !ar.hasResults() ) |
| { |
| return null; |
| } |
| |
| if ( ar.hasExceptions() && LOG.isWarnEnabled() ) |
| { |
| LOG.info( ar.getExceptions().toString() ); |
| } |
| |
| if ( !ar.hasResults() ) |
| { |
| return null; |
| } |
| |
| Map<ArtifactMetadata, List<Artifact>> am = ar.getResults(); |
| |
| List<Artifact> al = new ArrayList<Artifact>(); |
| for ( Map.Entry<ArtifactMetadata, List<Artifact>> e : am.entrySet() ) |
| { |
| al.addAll( e.getValue() ); |
| } |
| |
| return al; |
| |
| } |
| |
| public List<Artifact> read( List<Repository> repos, ArtifactMetadata... artifacts ) |
| throws RepositoryException |
| { |
| return read( repos, Arrays.asList( artifacts ) ); |
| } |
| |
| // --------------------------------------------------------------- |
| public PgpStreamVerifierFactory createPgpReaderFactory( boolean lenient, boolean sufficient, InputStream pubRing ) |
| throws StreamVerifierException |
| { |
| return new PgpStreamVerifierFactory( new StreamVerifierAttributes( PgpStreamVerifierFactory.DEFAULT_EXTENSION, |
| lenient, sufficient ), pubRing ); |
| } |
| |
| // --------------------------------------------------------------- |
| public PgpStreamVerifierFactory createPgpWriterFactory( boolean lenient, boolean sufficient, InputStream secRing, |
| String keyId, String keyPass ) |
| throws StreamVerifierException |
| { |
| return new PgpStreamVerifierFactory( new StreamVerifierAttributes( PgpStreamVerifierFactory.DEFAULT_EXTENSION, |
| lenient, sufficient ), secRing, keyId, |
| keyPass ); |
| } |
| |
| public List<ArtifactMetadata> resolve( List<Repository> repos, ArtifactScopeEnum scope, ArtifactMetadata metadata ) |
| throws RepositoryException |
| { |
| return resolve( repos, scope, new ArtifactQueryList( metadata ), null, null ); |
| } |
| |
| // --------------------------------------------------------------- |
| public List<ArtifactMetadata> resolve( List<Repository> repos, ArtifactScopeEnum scope, |
| ArtifactQueryList artifacts, ArtifactInclusionList inclusions, |
| ArtifactExclusionList exclusions ) |
| throws RepositoryException |
| { |
| return resolve( repos, scope, artifacts, inclusions, exclusions, null ); |
| } |
| |
| public List<ArtifactMetadata> resolve( List<Repository> repos, ArtifactScopeEnum scope, |
| ArtifactQueryList artifacts, ArtifactInclusionList inclusions, |
| ArtifactExclusionList exclusions, Map<String, ?> config ) |
| throws RepositoryException |
| { |
| if ( Util.isEmpty( artifacts ) || artifacts.isEmpty() ) |
| { |
| throw new IllegalArgumentException( LANG.getMessage( "no.artifacts" ) ); |
| } |
| |
| try |
| { |
| DependencyBuilder depBuilder = |
| DependencyBuilderFactory.create( |
| DependencyBuilderFactory.JAVA_DEPENDENCY_MODEL, |
| repos, |
| null, |
| null, |
| null, |
| Util.mapOf( new Object[][] { |
| { DependencyBuilder.SYSTEM_PROPERTY_ALLOW_CIRCULAR_DEPENDENCIES, |
| "" + _allowCircularDependencies }, |
| { DependencyBuilder.CONFIGURATION_PROPERTY_VERSION_MAP, config } } ) ); |
| |
| List<ArtifactMetadata> res = depBuilder.resolveConflicts( scope, artifacts, inclusions, exclusions ); |
| |
| depBuilder.close(); |
| |
| return res; |
| } |
| catch ( MetadataTreeException e ) |
| { |
| throw new RepositoryException( e ); |
| } |
| } |
| |
| public MetadataTreeNode resolveAsTree( List<Repository> repos, ArtifactScopeEnum scope, |
| ArtifactQueryList artifacts, ArtifactInclusionList inclusions, |
| ArtifactExclusionList exclusions, Map<String, ?> config ) |
| throws RepositoryException |
| { |
| if ( Util.isEmpty( artifacts ) || artifacts.isEmpty() ) |
| { |
| throw new IllegalArgumentException( LANG.getMessage( "no.artifacts" ) ); |
| } |
| |
| try |
| { |
| DependencyBuilder depBuilder = |
| DependencyBuilderFactory.create( |
| DependencyBuilderFactory.JAVA_DEPENDENCY_MODEL, |
| repos, |
| null, |
| null, |
| null, |
| Util.mapOf( new Object[][] { |
| { DependencyBuilder.SYSTEM_PROPERTY_ALLOW_CIRCULAR_DEPENDENCIES, |
| "" + _allowCircularDependencies }, |
| { DependencyBuilder.CONFIGURATION_PROPERTY_VERSION_MAP, config } } ) ); |
| |
| MetadataTreeNode res = depBuilder.resolveConflictsAsTree( scope, artifacts, inclusions, exclusions ); |
| |
| depBuilder.close(); |
| |
| return res; |
| } |
| catch ( MetadataTreeException e ) |
| { |
| throw new RepositoryException( e ); |
| } |
| } |
| |
| // --------------------------------------------------------------- |
| public MetadataTreeNode resolveAsTree( List<Repository> repos, ArtifactScopeEnum scope, |
| ArtifactQueryList artifacts, ArtifactInclusionList inclusions, |
| ArtifactExclusionList exclusions ) |
| throws RepositoryException |
| { |
| return resolveAsTree( repos, scope, artifacts, inclusions, exclusions, null ); |
| } |
| |
| // --------------------------------------------------------------- |
| /** |
| * get all available versions of for the artifact query. |
| * |
| * @param repo repository instance to search |
| * @param query metadata query to search by |
| * @return list of found version metadatas |
| * @throws PlexusMercuryException |
| */ |
| public List<ArtifactMetadata> readVersions( List<Repository> repos, ArtifactMetadata query ) |
| throws RepositoryException |
| { |
| VirtualRepositoryReader vr = new VirtualRepositoryReader( repos ); |
| List<ArtifactMetadata> q = new ArrayList<ArtifactMetadata>( 1 ); |
| q.add( query ); |
| |
| MetadataResults res = vr.readVersions( q ); |
| |
| if ( res == null ) |
| { |
| return null; |
| } |
| |
| if ( res.hasExceptions() && LOG.isWarnEnabled() ) |
| { |
| LOG.warn( res.getExceptions().toString() ); |
| } |
| |
| return res.getResult( query ); |
| } |
| |
| // --------------------------------------------------------------- |
| public List<Repository> constructRepositories( String localDir, String... urls ) |
| throws RepositoryException |
| { |
| try |
| { |
| int nRemote = urls == null ? 0 : urls.length; |
| |
| List<Repository> repos = new ArrayList<Repository>( 1 + nRemote ); |
| |
| DependencyProcessor dp = findDependencyProcessor(); |
| |
| LocalRepositoryM2 lr = new LocalRepositoryM2( new File( localDir ), dp ); |
| |
| repos.add( lr ); |
| |
| if ( nRemote > 0 ) |
| { |
| for ( String url : urls ) |
| { |
| RemoteRepositoryM2 rr = new RemoteRepositoryM2( url, dp ); |
| |
| repos.add( rr ); |
| } |
| } |
| |
| return repos; |
| |
| } |
| catch ( Exception e ) |
| { |
| throw new RepositoryException( e ); |
| } |
| } |
| |
| // --------------------------------------------------------------- |
| // --------------------------------------------------------------- |
| } |
