/*
* (C) Copyright 2006-2007 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: JOOoConvertPluginImpl.java 18651 2007-05-13 20:28:53Z sfermigier $
*/
package org.nuxeo.ecm.platform.ui.web.auth;
import java.security.Principal;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletRequestWrapper;
import javax.servlet.http.HttpSession;
public class NuxeoSecuredRequestWrapper extends HttpServletRequestWrapper {
protected final Principal principal;
public NuxeoSecuredRequestWrapper(HttpServletRequest request) {
this(request, null);
}
public NuxeoSecuredRequestWrapper(HttpServletRequest request, Principal principal) {
super(request);
this.principal = principal;
}
@Override
public Principal getUserPrincipal() {
if (principal != null) {
return principal;
} else {
HttpSession session = getSession(false);
if (session == null) {
return null;
} else {
return (Principal) session.getAttribute(NXAuthConstants.PRINCIPAL_KEY);
}
}
}
}