/*!
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* Copyright (c) 2002-2013 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.platform.web.http.security;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.pentaho.platform.api.engine.IPentahoSession;
import org.pentaho.platform.engine.core.system.PentahoSessionHolder;
import org.pentaho.platform.engine.core.system.PentahoSystem;
import org.pentaho.platform.web.http.messages.Messages;
import org.springframework.security.Authentication;
import org.springframework.security.ui.logout.LogoutHandler;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* Pentaho behavior that should be invoked when a web user logs out.
*
* @author mlowery
* @see org.springframework.security.ui.logout.LogoutHandler
* @see org.springframework.security.ui.logout.LogoutFilter
*/
public class PentahoLogoutHandler implements LogoutHandler {
private static final Log logger = LogFactory.getLog( PentahoLogoutHandler.class );
public void logout( final HttpServletRequest request, final HttpServletResponse response,
final Authentication authentication ) {
if ( PentahoLogoutHandler.logger.isDebugEnabled() ) {
PentahoLogoutHandler.logger
.debug( Messages.getInstance().getString( "PentahoLogoutHandler.DEBUG_HANDLE_LOGOUT" ) ); //$NON-NLS-1$
}
IPentahoSession userSession = PentahoSessionHolder.getSession();
PentahoSystem.invokeLogoutListeners( userSession );
// removeSession call here is analogous to clearContext call in SecurityContextLogoutHandler
PentahoSessionHolder.removeSession();
}
}