001 package org.apache.archiva.audit; 002 003 /* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022 import org.apache.archiva.metadata.repository.MetadataRepositoryException; 023 import org.apache.archiva.metadata.repository.RepositorySession; 024 import org.apache.archiva.metadata.repository.RepositorySessionFactory; 025 import org.slf4j.Logger; 026 import org.slf4j.LoggerFactory; 027 import org.springframework.stereotype.Service; 028 029 import javax.inject.Inject; 030 031 /** 032 * 033 */ 034 @Service("auditListener#metadata") 035 public class MetadataAuditListener 036 implements AuditListener 037 { 038 private static final Logger log = LoggerFactory.getLogger( MetadataAuditListener.class ); 039 040 /** 041 * 042 */ 043 @Inject 044 private AuditManager auditManager; 045 046 /** 047 * FIXME: this could be multiple implementations and needs to be configured. 048 * It also starts a separate session to the originator of the audit event that we may rather want to pass through. 049 */ 050 @Inject 051 private RepositorySessionFactory repositorySessionFactory; 052 053 public void auditEvent( AuditEvent event ) 054 { 055 // for now we only log upload events, some of the others are quite noisy 056 if ( event.getAction().equals( AuditEvent.CREATE_FILE ) || event.getAction().equals( AuditEvent.UPLOAD_FILE ) || 057 event.getAction().equals( AuditEvent.MERGING_REPOSITORIES ) ) 058 { 059 RepositorySession repositorySession = repositorySessionFactory.createSession(); 060 try 061 { 062 auditManager.addAuditEvent( repositorySession.getRepository(), event ); 063 repositorySession.save(); 064 } 065 catch ( MetadataRepositoryException e ) 066 { 067 log.warn( "Unable to write audit event to repository: " + e.getMessage(), e ); 068 } 069 finally 070 { 071 repositorySession.close(); 072 } 073 } 074 } 075 }