/**
SpagoBI - The Business Intelligence Free Platform
Copyright (C) 2005-2008 Engineering Ingegneria Informatica S.p.A.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library 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.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
**/
package it.eng.spagobi.services.cas;
import it.eng.spago.base.SourceBean;
import it.eng.spago.configuration.ConfigSingleton;
import it.eng.spagobi.services.common.EnginConf;
import it.eng.spagobi.services.common.SsoServiceInterface;
import it.eng.spagobi.services.security.exceptions.SecurityException;
import java.io.IOException;
import javax.portlet.PortletSession;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import org.apache.log4j.Logger;
import org.jasig.cas.client.authentication.AttributePrincipal;
import org.jasig.cas.client.authentication.AuthenticationFilter;
import org.jasig.cas.client.util.AbstractCasFilter;
import org.jasig.cas.client.validation.Assertion;
import org.jasig.cas.client.validation.Cas20ProxyTicketValidator;
import org.jasig.cas.client.validation.TicketValidationException;
/**
* This class contain the specific code of CAS
*/
public class CasSsoService3NoProxy implements SsoServiceInterface {
static private Logger logger = Logger.getLogger(CasSsoService3NoProxy.class);
/**
* Read user id.
*
* @param session HttpSession
*
* @return String
*/
public String readUserIdentifier(HttpServletRequest request){
HttpSession session=request.getSession();
Assertion assertion = (Assertion) session.getAttribute(AbstractCasFilter.CONST_CAS_ASSERTION);
String userInSession=assertion.getPrincipal().getName();
String user=(String)request.getRemoteUser();
logger.debug("CAS user in HttpServletRequest:"+user);
logger.debug("CAS user in HttpSession:"+userInSession);
return user;
}
/**
* Read user id.
*
* @param session PortletSession
*
* @return String
*/
public String readUserIdentifier(PortletSession session){
Assertion assertion = (Assertion) session.getAttribute(AbstractCasFilter.CONST_CAS_ASSERTION);
String user=assertion.getPrincipal().getName();
logger.debug("CAS user in PortletSession:"+user);
return user;
}
/**
* Get a new ticket.
*
* @param session HttpSession
*
* @return String
*
* @throws IOException Signals that an I/O exception has occurred.
*/
public String readTicket(HttpSession session) throws IOException{
logger.debug("IN");
logger.debug("OUT. No ticket ");
return "";
}
/**
* This method verify the ticket.
*
* @param ticket String, ticket to validate
* @param userId String, user id
*
* @return String
*
* @throws SecurityException the security exception
*/
public void validateTicket(String ticket, String userId)throws SecurityException {
logger.debug("IN");
}
}