001/* 002 * Copyright 2011 Anyware Services 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016package org.ametys.plugins.repositoryapp; 017 018import java.util.Map; 019 020import javax.jcr.Session; 021import javax.servlet.http.HttpSession; 022import javax.servlet.http.HttpSessionEvent; 023import javax.servlet.http.HttpSessionListener; 024 025 026/** 027 * Listens session destruction to ensure that the JCR sessions are properly logged out. 028 */ 029public class JCRRepositorySessionListener implements HttpSessionListener 030{ 031 032 @Override 033 public void sessionCreated(HttpSessionEvent se) 034 { 035 // Ignore the session creation. 036 } 037 038 @SuppressWarnings("unchecked") 039 @Override 040 public void sessionDestroyed(HttpSessionEvent se) 041 { 042 HttpSession httpSession = se.getSession(); 043 044 Map<String, Session> jcrSessions = (Map<String, Session>) httpSession.getAttribute(RepositoryProvider.SESSION_JCR_SESSIONS_KEY); 045 046 if (jcrSessions != null) 047 { 048 for (Session session : jcrSessions.values()) 049 { 050 session.logout(); 051 } 052 } 053 } 054}