| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. 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. For additional information regarding |
| * copyright in this work, please see the NOTICE file in the top level |
| * directory of this distribution. |
| */ |
| |
| package org.apache.roller.weblogger.ui.rendering.util; |
| |
| import javax.servlet.http.HttpServletRequest; |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| |
| |
| /** |
| * Represents a request for a Planet Roller url. |
| * |
| * currently ... /planet.do and /planetrss |
| */ |
| public class PlanetRequest extends ParsedRequest { |
| |
| private static Log log = LogFactory.getLog(PlanetRequest.class); |
| |
| private String context = null; |
| private String type = null; |
| private String flavor = null; |
| private boolean excerpts = false; |
| private String language = null; |
| private String group = null; |
| |
| |
| /** |
| * Construct the PlanetRequest by parsing the incoming url |
| */ |
| public PlanetRequest(HttpServletRequest request) throws InvalidRequestException { |
| |
| super(request); |
| |
| // parse the request object and figure out what we've got |
| log.debug("parsing url "+request.getRequestURL()); |
| |
| String servlet = request.getServletPath(); |
| |
| // what servlet is our destination? |
| if(servlet != null) { |
| // strip off the leading slash |
| servlet = servlet.substring(1); |
| |
| if(servlet.equals("planet.do")) { |
| this.context = "planet"; |
| this.type = "page"; |
| } else if(servlet.equals("planetrss")) { |
| this.context = "planet"; |
| this.type = "feed"; |
| this.flavor = "rss"; |
| } else { |
| // not a request to a feed servlet |
| throw new InvalidRequestException("not a planet request, "+request.getRequestURL()); |
| } |
| |
| } else { |
| throw new InvalidRequestException("not a planet request, "+request.getRequestURL()); |
| } |
| |
| |
| /* |
| * parse request parameters |
| * |
| * the only params we currently care about are: |
| * excerpts - specifies the feed should only include excerpts |
| * group - specifies the aggregation group to include |
| */ |
| if (request.getParameter("excerpts") != null) { |
| this.excerpts = Boolean.valueOf(request.getParameter("excerpts")); |
| } |
| |
| if (request.getParameter("group") != null) { |
| this.group = request.getParameter("group"); |
| } |
| |
| |
| // language is always from the browser |
| language = request.getLocale().getLanguage(); |
| } |
| |
| |
| public String getContext() { |
| return context; |
| } |
| |
| public String getType() { |
| return type; |
| } |
| |
| public String getFlavor() { |
| return flavor; |
| } |
| |
| public boolean isExcerpts() { |
| return excerpts; |
| } |
| |
| public String getLanguage() { |
| return language; |
| } |
| |
| public void setLanguage(String language) { |
| this.language = language; |
| } |
| |
| public String getGroup() { |
| return group; |
| } |
| } |