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- package org.apache.archiva.consumers.core.repository;
-
- /*
- * 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.configuration.ArchivaConfiguration;
- import org.apache.archiva.configuration.ConfigurationNames;
- import org.apache.archiva.configuration.FileTypes;
- import org.apache.archiva.consumers.AbstractMonitoredConsumer;
- import org.apache.archiva.consumers.ConsumerException;
- import org.apache.archiva.consumers.KnownRepositoryContentConsumer;
- import org.apache.archiva.metadata.repository.RepositorySession;
- import org.apache.archiva.metadata.repository.RepositorySessionFactory;
- import org.apache.archiva.components.registry.Registry;
- import org.apache.archiva.components.registry.RegistryListener;
- import org.apache.archiva.repository.ManagedRepository;
- import org.apache.archiva.repository.ManagedRepositoryContent;
- import org.apache.archiva.repository.RepositoryContentFactory;
- import org.apache.archiva.repository.RepositoryRegistry;
- import org.apache.archiva.metadata.audit.RepositoryListener;
- import org.apache.archiva.repository.features.ArtifactCleanupFeature;
- import org.apache.archiva.repository.metadata.base.MetadataTools;
- import org.springframework.beans.factory.annotation.Autowired;
- import org.springframework.context.annotation.Scope;
- import org.springframework.stereotype.Service;
-
- import javax.annotation.PostConstruct;
- import javax.inject.Inject;
- import javax.inject.Named;
- import java.util.ArrayList;
- import java.util.Collections;
- import java.util.Date;
- import java.util.List;
-
- /**
- * Consumer for removing old snapshots in the repository based on the criteria
- * specified by the user.
- */
- @Service( "knownRepositoryContentConsumer#repository-purge" )
- @Scope( "prototype" )
- public class RepositoryPurgeConsumer
- extends AbstractMonitoredConsumer
- implements KnownRepositoryContentConsumer, RegistryListener
- {
- /**
- * default-value="repository-purge"
- */
- private String id = "repository-purge";
-
- /**
- * default-value="Purge repository of old snapshots"
- */
- private String description = "Purge repository of old snapshots";
-
- @Inject
- @Named( value = "archivaConfiguration#default" )
- private ArchivaConfiguration configuration;
-
- @Inject
- private RepositoryRegistry repositoryRegistry;
-
- @Inject
- @Named( value = "repositoryContentFactory#default" )
- private RepositoryContentFactory repositoryContentFactory;
-
- @Inject
- private MetadataTools metadataTools;
-
- @Inject
- @Named( value = "fileTypes" )
- private FileTypes filetypes;
-
- private List<String> includes = new ArrayList<>( );
-
- private RepositoryPurge repoPurge;
-
- private RepositoryPurge cleanUp;
-
- private boolean deleteReleasedSnapshots;
-
- /**
- *
- */
- @Inject
- @Autowired( required = false )
- private List<RepositoryListener> listeners = Collections.emptyList( );
-
- @Inject
- private RepositorySessionFactory repositorySessionFactory;
-
- private RepositorySession repositorySession;
-
- @Override
- public String getId( )
- {
- return this.id;
- }
-
- @Override
- public String getDescription( )
- {
- return this.description;
- }
-
- @Override
- public List<String> getExcludes( )
- {
- return getDefaultArtifactExclusions( );
- }
-
- @Override
- public List<String> getIncludes( )
- {
- return this.includes;
- }
-
- @Override
- public void beginScan( ManagedRepository repository, Date whenGathered )
- throws ConsumerException
- {
- ManagedRepositoryContent repositoryContent;
- repositoryContent = repository.getContent();
-
- try
- {
- repositorySession = repositorySessionFactory.createSession( );
- }
- catch ( org.apache.archiva.metadata.repository.MetadataRepositoryException e )
- {
- throw new ConsumerException( "Could not create session: " + e.getMessage( ), e );
- }
-
- if (repository.supportsFeature( ArtifactCleanupFeature.class ))
- {
- ArtifactCleanupFeature acf = repository.getFeature( ArtifactCleanupFeature.class ).get();
- int retentionPeriodInDays = acf.getRetentionPeriod( ).getDays( );
- int retentionCount = acf.getRetentionCount();
- if ( retentionPeriodInDays != 0 )
- {
- repoPurge = new DaysOldRepositoryPurge( repositoryContent, retentionPeriodInDays,
- retentionCount, repositorySession, listeners );
- }
- else
- {
- repoPurge =
- new RetentionCountRepositoryPurge( repositoryContent, retentionCount, repositorySession,
- listeners );
- }
- deleteReleasedSnapshots = acf.isDeleteReleasedSnapshots( );
- } else {
- throw new ConsumerException( "The repository does not support the ArtifactCleanup feature "+repository.getId() );
- }
-
-
- cleanUp = new CleanupReleasedSnapshotsRepositoryPurge( repositoryContent, metadataTools, repositoryRegistry,
- repositorySession, listeners );
-
- }
-
- @Override
- public void beginScan( ManagedRepository repository, Date whenGathered, boolean executeOnEntireRepo )
- throws ConsumerException
- {
- beginScan( repository, whenGathered );
- }
-
- @Override
- public void processFile( String path )
- throws ConsumerException
- {
- try
- {
- if ( deleteReleasedSnapshots )
- {
- cleanUp.process( path );
- }
- repoPurge.process( path );
- }
- catch ( RepositoryPurgeException rpe )
- {
- throw new ConsumerException( rpe.getMessage( ), rpe );
- }
- }
-
- @Override
- public void processFile( String path, boolean executeOnEntireRepo )
- throws Exception
- {
- processFile( path );
- }
-
- @Override
- public void completeScan( )
- {
- repositorySession.close( );
- }
-
- @Override
- public void completeScan( boolean executeOnEntireRepo )
- {
- completeScan( );
- }
-
- @Override
- public void afterConfigurationChange( Registry registry, String propertyName, Object propertyValue )
- {
- if ( ConfigurationNames.isRepositoryScanning( propertyName ) )
- {
- initIncludes( );
- }
- }
-
- @Override
- public void beforeConfigurationChange( Registry registry, String propertyName, Object propertyValue )
- {
- /* do nothing */
- }
-
- private void initIncludes( )
- {
- includes = new ArrayList<>( filetypes.getFileTypePatterns( FileTypes.ARTIFACTS ) );
- }
-
- @PostConstruct
- public void initialize( )
- {
- configuration.addChangeListener( this );
-
- initIncludes( );
- }
-
- @Override
- public boolean isProcessUnmodified( )
- {
- // we need to check all files for deletion, especially if not modified
- return true;
- }
-
- public ArchivaConfiguration getConfiguration( )
- {
- return configuration;
- }
-
- public void setConfiguration( ArchivaConfiguration configuration )
- {
- this.configuration = configuration;
- }
-
- public RepositoryContentFactory getRepositoryContentFactory( )
- {
- return repositoryContentFactory;
- }
-
- public void setRepositoryContentFactory( RepositoryContentFactory repositoryContentFactory )
- {
- this.repositoryContentFactory = repositoryContentFactory;
- }
-
- public MetadataTools getMetadataTools( )
- {
- return metadataTools;
- }
-
- public void setMetadataTools( MetadataTools metadataTools )
- {
- this.metadataTools = metadataTools;
- }
-
- public FileTypes getFiletypes( )
- {
- return filetypes;
- }
-
- public void setFiletypes( FileTypes filetypes )
- {
- this.filetypes = filetypes;
- }
-
- public RepositoryPurge getRepoPurge( )
- {
- return repoPurge;
- }
-
- public void setRepoPurge( RepositoryPurge repoPurge )
- {
- this.repoPurge = repoPurge;
- }
-
- public RepositoryPurge getCleanUp( )
- {
- return cleanUp;
- }
-
- public void setCleanUp( RepositoryPurge cleanUp )
- {
- this.cleanUp = cleanUp;
- }
-
- public boolean isDeleteReleasedSnapshots( )
- {
- return deleteReleasedSnapshots;
- }
-
- public void setDeleteReleasedSnapshots( boolean deleteReleasedSnapshots )
- {
- this.deleteReleasedSnapshots = deleteReleasedSnapshots;
- }
-
- public RepositorySessionFactory getRepositorySessionFactory( )
- {
- return repositorySessionFactory;
- }
-
- public void setRepositorySessionFactory( RepositorySessionFactory repositorySessionFactory )
- {
- this.repositorySessionFactory = repositorySessionFactory;
- }
-
- }
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