// The contents of this file are subject to the Mozilla Public License Version 1.1
// (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.mozilla.org/MPL/>.
// 
// Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
// WARRANTY OF ANY KIND, either express or implied. See the License for the specific
// language governing rights and limitations under the License.
// 
// The Original Code is the Venice Web Communities System.
// 
// The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
// for Silverwrist Design Studios.  Portions created by Eric J. Bowersox are
// Copyright (C) 2003 Eric J. Bowersox/Silverwrist Design Studios.  All Rights Reserved.
// 
// Contributor(s): 

importPackage(Packages.com.silverwrist.dynamo.iface);
importPackage(Packages.com.silverwrist.dynamo.util);

req = bsf.lookupBean("request");           // get request
rhelp = bsf.lookupBean("request_help");    // get request helper
session = rhelp.session;
target = req_help.getParameterString("tgt");
if (target==null)
  target = "top.js.vs";
vlib.setOnError(req,target);

// Make sure we're logged in.
user = vlib.getUser(session);
if (user.isAnonymous())
  dynamo.scriptReturn(new Redirect("SERVLET","top.js.vs"));

return_URL = "sourceid/federations.js.vs?tgt=" + stringutils.encodeURL(target);

// Make sure a provider ID is provided.
provider = rhelp.getParameterString("provider");
if (provider==null)
  dynamo.scriptReturn(new Redirect("SERVLET",return_URL));

// Log out locally first.
session.detach();

// Now log out remotely by going through SourceID.
rc = new ForwardToPath("/sso/logout");
rc.setParameter("ProviderID",provider);
rc.setParameter("Return.Success","/top.js.vs");
rc.setParameter("Return.Failure","/top.js.vs");
dynamo.scriptReturn(rc);