| /******************************************************************************* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| *******************************************************************************/ |
| package org.apache.ofbiz.product.category; |
| |
| import java.io.IOException; |
| |
| import javax.servlet.FilterChain; |
| import javax.servlet.ServletContext; |
| import javax.servlet.ServletException; |
| import javax.servlet.ServletRequest; |
| import javax.servlet.ServletResponse; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| |
| import org.apache.ofbiz.base.util.UtilValidate; |
| import org.apache.ofbiz.common.UrlServletHelper; |
| import org.apache.ofbiz.entity.Delegator; |
| import org.apache.ofbiz.product.category.ftl.CatalogUrlSeoTransform; |
| |
| public class CatalogUrlSeoFilter extends CatalogUrlFilter { |
| |
| public final static String module = CatalogUrlSeoFilter.class.getName(); |
| |
| protected static String defaultLocaleString = null; |
| protected static String redirectUrl = null; |
| |
| /** |
| * @see javax.servlet.Filter#doFilter(javax.servlet.ServletRequest, javax.servlet.ServletResponse, javax.servlet.FilterChain) |
| */ |
| public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException { |
| HttpServletRequest httpRequest = (HttpServletRequest) request; |
| HttpServletResponse httpResponse = (HttpServletResponse) response; |
| Delegator delegator = (Delegator) httpRequest.getSession().getServletContext().getAttribute("delegator"); |
| |
| // Get ServletContext |
| ServletContext servletContext = config.getServletContext(); |
| |
| // Set request attribute and session |
| UrlServletHelper.setRequestAttributes(request, delegator, servletContext); |
| |
| // set initial parameters |
| String initDefaultLocalesString = config.getInitParameter("defaultLocaleString"); |
| String initRedirectUrl = config.getInitParameter("redirectUrl"); |
| defaultLocaleString = UtilValidate.isNotEmpty(initDefaultLocalesString) ? initDefaultLocalesString : ""; |
| redirectUrl = UtilValidate.isNotEmpty(initRedirectUrl) ? initRedirectUrl : ""; |
| |
| // set the ServletContext in the request for future use |
| httpRequest.setAttribute("servletContext", config.getServletContext()); |
| if (CatalogUrlSeoTransform.forwardUri(httpRequest, httpResponse, delegator, ControlServlet.controlServlet)) { |
| return; |
| } |
| super.doFilter(httpRequest, httpResponse, chain); |
| } |
| |
| } |