/**********************************************************************************
* $URL: https://source.sakaiproject.org/svn/portal/trunk/portal-impl/impl/src/java/org/sakaiproject/portal/charon/handlers/LogoutHandler.java $
* $Id: LogoutHandler.java 132923 2013-12-26 21:35:50Z csev@umich.edu $
***********************************************************************************
*
* Copyright (c) 2003, 2004, 2005, 2006, 2007, 2008 The Sakai Foundation
*
* Licensed under the Educational Community 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.opensource.org/licenses/ECL-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.
*
**********************************************************************************/
package org.sakaiproject.portal.charon.handlers;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.sakaiproject.portal.api.PortalHandlerException;
import org.sakaiproject.tool.api.Session;
import org.sakaiproject.portal.api.PortalService;
/**
*
* @author ieb
* @since Sakai 2.4
* @version $Rev: 132923 $
*
*/
public class LogoutHandler extends BasePortalHandler
{
private static final String URL_FRAGMENT = "logout";
public LogoutHandler()
{
setUrlFragment(LogoutHandler.URL_FRAGMENT);
}
@Override
public int doGet(String[] parts, HttpServletRequest req, HttpServletResponse res,
Session session) throws PortalHandlerException
{
// Check to see what portal we have been using
String controlPortal = (String) session.getAttribute(PortalService.SAKAI_CONTROLLING_PORTAL);
if ( controlPortal != null ) controlPortal = "/" + controlPortal;
if ((parts.length == 2) && (parts[1].equals(LogoutHandler.URL_FRAGMENT)))
{
try
{
portal.doLogout(req, res, session, controlPortal);
return END;
}
catch (Exception ex)
{
throw new PortalHandlerException(ex);
}
}
else
{
return NEXT;
}
}
}