001/* 002 * (C) Copyright 2013 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * dmetzler 018 */ 019package org.nuxeo.ecm.restapi.server; 020 021import java.io.IOException; 022 023import javax.servlet.RequestDispatcher; 024import javax.servlet.ServletException; 025import javax.servlet.http.HttpServlet; 026import javax.servlet.http.HttpServletRequest; 027import javax.servlet.http.HttpServletResponse; 028 029import org.nuxeo.ecm.core.api.NuxeoException; 030 031/** 032 * This servlet is bound to /api and dispatch calls to /site/api in oder to have better looking URLs. 033 * 034 * @since 5.7.3 035 */ 036public class APIServlet extends HttpServlet { 037 038 private static final long serialVersionUID = 1L; 039 040 @Override 041 protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { 042 String toReplace = req.getContextPath() + "/api"; 043 String newPath = req.getRequestURI(); 044 if (newPath.startsWith(toReplace)) { 045 newPath = "/site/api" + newPath.substring(toReplace.length()); 046 } else { 047 throw new NuxeoException("Cannot forward " + newPath); 048 } 049 RequestDispatcher rd = req.getRequestDispatcher(newPath); 050 rd.forward(req, resp); 051 } 052 053}