001    package org.apache.myfaces.tobago.webapp;
002    
003    /*
004     * Licensed to the Apache Software Foundation (ASF) under one or more
005     * contributor license agreements.  See the NOTICE file distributed with
006     * this work for additional information regarding copyright ownership.
007     * The ASF licenses this file to You under the Apache License, Version 2.0
008     * (the "License"); you may not use this file except in compliance with
009     * the License.  You may obtain a copy of the License at
010     *
011     *      http://www.apache.org/licenses/LICENSE-2.0
012     *
013     * Unless required by applicable law or agreed to in writing, software
014     * distributed under the License is distributed on an "AS IS" BASIS,
015     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016     * See the License for the specific language governing permissions and
017     * limitations under the License.
018     */
019    
020    import org.apache.myfaces.tobago.config.TobagoConfig;
021    
022    import javax.servlet.http.HttpSessionEvent;
023    import javax.servlet.http.HttpSessionListener;
024    
025    public class SecretSessionListener implements HttpSessionListener {
026    
027      public void sessionCreated(HttpSessionEvent sessionEvent) {
028        // a session creation may happen outside from JSF 
029        if (TobagoConfig.getInstance(sessionEvent.getSession().getServletContext()).isCheckSessionSecret()) {
030          Secret.create(sessionEvent.getSession());
031        }
032      }
033    
034      public void sessionDestroyed(HttpSessionEvent se) {
035      }
036    }