| package org.apache.archiva.consumers.core; |
| |
| /* |
| * 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.beans.ManagedRepository; |
| 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.redback.components.registry.Registry; |
| import org.apache.archiva.redback.components.registry.RegistryListener; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.springframework.context.annotation.Scope; |
| import org.springframework.stereotype.Service; |
| |
| import javax.annotation.PostConstruct; |
| import javax.inject.Inject; |
| import java.io.File; |
| import java.util.ArrayList; |
| import java.util.Date; |
| import java.util.List; |
| |
| /** |
| * AutoRemoveConsumer |
| */ |
| @Service( "knownRepositoryContentConsumer#auto-remove" ) |
| @Scope( "prototype" ) |
| public class AutoRemoveConsumer |
| extends AbstractMonitoredConsumer |
| implements KnownRepositoryContentConsumer, RegistryListener |
| { |
| |
| private Logger log = LoggerFactory.getLogger( AutoRemoveConsumer.class ); |
| |
| /** |
| * default-value="auto-remove" |
| */ |
| private String id = "auto-remove"; |
| |
| /** |
| * default-value="Automatically Remove File from Filesystem." |
| */ |
| private String description = "Automatically Remove File from Filesystem."; |
| |
| /** |
| * |
| */ |
| @Inject |
| private ArchivaConfiguration configuration; |
| |
| /** |
| * |
| */ |
| @Inject |
| private FileTypes filetypes; |
| |
| private File repositoryDir; |
| |
| private List<String> includes = new ArrayList<>( 0 ); |
| |
| @Override |
| public String getId( ) |
| { |
| return this.id; |
| } |
| |
| @Override |
| public String getDescription( ) |
| { |
| return this.description; |
| } |
| |
| @Override |
| public void beginScan( ManagedRepository repository, Date whenGathered ) |
| throws ConsumerException |
| { |
| this.repositoryDir = new File( repository.getLocation( ) ); |
| } |
| |
| @Override |
| public void beginScan( ManagedRepository repository, Date whenGathered, boolean executeOnEntireRepo ) |
| throws ConsumerException |
| { |
| beginScan( repository, whenGathered ); |
| } |
| |
| @Override |
| public void completeScan( ) |
| { |
| /* do nothing */ |
| } |
| |
| @Override |
| public void completeScan( boolean executeOnEntireRepo ) |
| { |
| completeScan( ); |
| } |
| |
| @Override |
| public List<String> getExcludes( ) |
| { |
| return null; |
| } |
| |
| @Override |
| public List<String> getIncludes( ) |
| { |
| return includes; |
| } |
| |
| @Override |
| public void processFile( String path ) |
| throws ConsumerException |
| { |
| File file = new File( this.repositoryDir, path ); |
| if ( file.exists( ) ) |
| { |
| log.info( "(Auto) Removing File: {}", file.getAbsolutePath( ) ); |
| triggerConsumerInfo( "(Auto) Removing File: " + file.getAbsolutePath( ) ); |
| file.delete( ); |
| } |
| } |
| |
| @Override |
| public void processFile( String path, boolean executeOnEntireRepo ) |
| throws ConsumerException |
| { |
| processFile( path ); |
| } |
| |
| @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.AUTO_REMOVE ) ); |
| } |
| |
| @PostConstruct |
| public void initialize( ) |
| { |
| configuration.addChangeListener( this ); |
| |
| initIncludes( ); |
| } |
| } |