/*
* (C) Copyright 2006-2009 Nuxeo SA (http://nuxeo.com/) and others.
*
* Licensed under the Apache 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.apache.org/licenses/LICENSE-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.
*
* Contributors:
* Nuxeo - initial API and implementation
*
* $Id$
*/
package org.nuxeo.ecm.platform.ui.web.auth.plugins;
import javax.faces.context.ExternalContext;
import javax.faces.context.FacesContext;
import javax.servlet.ServletRequest;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import org.jboss.seam.Seam;
import org.jboss.seam.contexts.ServletLifecycle;
import org.jboss.seam.core.Manager;
import org.nuxeo.common.utils.ExceptionUtils;
import org.nuxeo.ecm.platform.ui.web.rest.FancyURLRequestWrapper;
public class SeamJsfSessionManager extends DefaultSessionManager {
@Override
public boolean canBypassRequest(ServletRequest request) {
return request instanceof FancyURLRequestWrapper;
}
@Override
public boolean invalidateSession(ServletRequest request) {
try {
Seam.invalidateSession();
return true;
} catch (RuntimeException e) {
// TODO what is caught here?
return super.invalidateSession(request);
}
}
@Override
public void onBeforeSessionReinit(ServletRequest request) {
// destroy session
// because of Seam Phase Listener we can't use Seam.invalidateSession()
// because the session would be invalidated at the end of the request !
HttpServletRequest httpRequest = (HttpServletRequest) request;
HttpSession session = httpRequest.getSession(false);
if (session != null) {
FacesContext facesContext = FacesContext.getCurrentInstance();
if (facesContext != null) {
ExternalContext externalContext = facesContext.getExternalContext();
// Make long-running conversation temporary
Manager.instance().endConversation(true);
Manager.instance().endRequest(externalContext.getSessionMap());
ServletLifecycle.endRequest(httpRequest);
}
}
}
@Override
public void onAfterSessionReinit(ServletRequest request) {
HttpServletRequest httpRequest = (HttpServletRequest) request;
// reinit Seam so the afterResponseComplete does not crash
ServletLifecycle.beginRequest(httpRequest);
}
}