/**
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2006 Sun Microsystems Inc. All Rights Reserved
*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the License). You may not use this file except in
* compliance with the License.
*
* You can obtain a copy of the License at
* https://opensso.dev.java.net/public/CDDLv1.0.html or
* opensso/legal/CDDLv1.0.txt
* See the License for the specific language governing
* permission and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* Header Notice in each file and include the License file
* at opensso/legal/CDDLv1.0.txt.
* If applicable, add the following below the CDDL Header,
* with the fields enclosed by brackets [] replaced by
* your own identifying information:
* "Portions Copyrighted [year] [name of copyright owner]"
*
* $Id: FSTerminationReturnServlet.java,v 1.4 2008/12/19 06:50:48 exu Exp $
*
*/
package com.sun.identity.federation.services.termination;
import java.io.IOException;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.logging.Level;
import com.sun.identity.federation.common.FSUtils;
import com.sun.identity.federation.common.IFSConstants;
import com.sun.identity.federation.jaxb.entityconfig.BaseConfigType;
import com.sun.identity.federation.meta.IDFFMetaException;
import com.sun.identity.federation.meta.IDFFMetaManager;
import com.sun.identity.federation.meta.IDFFMetaUtils;
import com.sun.identity.federation.services.util.FSServiceUtils;
/**
* Handles termination return message.
*/
public class FSTerminationReturnServlet extends HttpServlet {
ServletConfig config = null;
IDFFMetaManager metaManager = null;
/**
* Initializes the servlet.
* @param config the <code>ServletConfig</code> object that contains
* configutation information for this servlet.
* @exception ServletException if an exception occurs that interrupts
* the servlet's normal operation.
*/
public void init(ServletConfig config)
throws ServletException
{
super.init(config);
FSUtils.debug.message("FSTerminationReturnServlet Initializing...");
this.config = config;
metaManager = FSUtils.getIDFFMetaManager();
}
/**
* Handles the HTTP GET request.
*
* @param request <code>HttpServletRequest</code> object that contains the
* request the client has made of the servlet.
* @param response <code>HttpServletResponse</code> object that contains
* the response the servlet sends to the client.
* @exception ServletException if an input or output error is detected when
* the servlet handles the GET request
* @exception IOException if the request for the GET could not be handled
*/
public void doGet(
HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException
{
doGetPost(request, response);
}
/**
* Handles the HTTP POST request.
*
* @param request <code>HttpServletRequest</code> object that contains the
* request the client has made of the servlet.
* @param response <code>HttpServletResponse</code> object that contains
* the response the servlet sends to the client.
* @exception ServletException if an input or output error is detected when
* the servlet handles the POST request
* @exception IOException if the request for the POST could not be handled
*/
public void doPost(
HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException
{
doGetPost(request, response);
}
/**
* Handles termination return message.
* @param request <code>HttpServletRequest</code> object that contains the
* request the client has made of the servlet.
* @param response <code>HttpServletResponse</code> object that contains
* the response the servlet sends to the client.
* @exception ServletException if an input or output error is detected when
* the servlet handles the request
* @exception IOException if the request could not be handled
*/
private void doGetPost(
HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException
{
FSUtils.debug.message("FSTerminationReturnServlet doGetPost...");
String providerAlias = FSServiceUtils.getMetaAlias(request);
if (providerAlias == null || providerAlias.length() < 1) {
if (FSUtils.debug.messageEnabled()) {
FSUtils.debug.message("Unable to retrieve alias, Hosted" +
" Provider. Cannot process request");
}
response.sendError(response.SC_INTERNAL_SERVER_ERROR,
FSUtils.bundle.getString("aliasNotFound"));
return;
}
StringBuffer terminationDone = new StringBuffer();
BaseConfigType hostedConfig = null;
try {
String hostedRole = metaManager.getProviderRoleByMetaAlias(
providerAlias);
String hostedEntityId = metaManager.getEntityIDByMetaAlias(
providerAlias);
String realm = IDFFMetaUtils.getRealmByMetaAlias(providerAlias);
if (hostedRole != null &&
hostedRole.equalsIgnoreCase(IFSConstants.IDP)) {
hostedConfig = metaManager.getIDPDescriptorConfig(
realm, hostedEntityId);
} else if (hostedRole != null &&
hostedRole.equalsIgnoreCase(IFSConstants.SP)) {
hostedConfig = metaManager.getSPDescriptorConfig(
realm, hostedEntityId);
}
if (hostedRole == null || hostedConfig == null) {
throw new IDFFMetaException((String) null);
}
} catch (IDFFMetaException e){
FSUtils.debug.error("Failed to get Hosted Provider");
response.sendError(response.SC_INTERNAL_SERVER_ERROR,
FSUtils.bundle.getString(
IFSConstants.FAILED_HOSTED_DESCRIPTOR));
return;
}
terminationDone.append(FSServiceUtils.getTerminationDonePageURL(
request, hostedConfig, providerAlias));
if (FSUtils.debug.messageEnabled()) {
FSUtils.debug.message("Final Done page URL at local end: " +
terminationDone.toString());
}
response.sendRedirect(terminationDone.toString());
return;
}
} // FSTerminationReturnServlet