001/* 002 * (C) Copyright 2010 Nuxeo SAS (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * Nuxeo - initial API and implementation 016 */ 017 018package org.nuxeo.connect.client.we; 019 020import javax.servlet.http.HttpServletRequest; 021 022import org.nuxeo.ecm.platform.web.common.vh.VirtualHostHelper; 023import org.nuxeo.ecm.webengine.model.WebContext; 024 025public class RequestHelper { 026 027 private RequestHelper() { 028 } 029 030 public static boolean isInternalLink(WebContext ctx) { 031 032 HttpServletRequest request = ctx.getRequest(); 033 034 String referer = request.getHeader("referer"); 035 036 if (referer == null) { 037 return false; 038 } 039 040 String currentUrl = VirtualHostHelper.getServerURL(request) + request.getRequestURI().substring(1); 041 String[] currentUrlParts = currentUrl.split("connectClient"); 042 String[] refererParts = referer.split("connectClient"); 043 044 return currentUrlParts[0].equals(refererParts[0]); 045 } 046 047}