| /* |
| * 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 weblog resource file. |
| * |
| * /roller-ui/rendering/resources/* |
| */ |
| public class WeblogMediaResourceRequest extends WeblogRequest { |
| |
| private static Log log = LogFactory.getLog(WeblogMediaResourceRequest.class); |
| |
| // lightweight attributes |
| private String resourceId = null; |
| |
| private boolean thumbnail = false; |
| |
| |
| public WeblogMediaResourceRequest() {} |
| |
| |
| /** |
| * Construct the WeblogResourceRequest by parsing the incoming url |
| */ |
| public WeblogMediaResourceRequest(HttpServletRequest request) |
| throws InvalidRequestException { |
| |
| // let our parent take care of their business first |
| // parent determines weblog handle and locale if specified |
| super(request); |
| |
| // we only want the path info left over from after our parents parsing |
| String pathInfo = this.getPathInfo(); |
| |
| // parse the request object and figure out what we've got |
| log.debug("parsing path "+pathInfo); |
| |
| |
| /* |
| * any id is okay... |
| */ |
| if (pathInfo != null && pathInfo.trim().length() > 1) { |
| |
| this.resourceId = pathInfo; |
| if (pathInfo.startsWith("/")) { |
| this.resourceId = pathInfo.substring(1); |
| } |
| |
| } else { |
| throw new InvalidRequestException("invalid resource path info, "+ |
| request.getRequestURL()); |
| } |
| |
| if (request.getParameter("t") != null && "true".equals(request.getParameter("t"))) { |
| thumbnail = true; |
| } |
| |
| if(log.isDebugEnabled()) { |
| log.debug("resourceId = "+this.resourceId); |
| } |
| } |
| |
| public String getResourceId() { |
| return resourceId; |
| } |
| |
| public void setResourceId(String resourceId) { |
| this.resourceId = resourceId; |
| } |
| |
| @Override |
| protected boolean isLocale(String potentialLocale) { |
| // We don't support locales in the resource Servlet so we've got to |
| // keep parent from treating upload sub-directory name as a locale. |
| return false; |
| } |
| |
| /** |
| * @return the thumbnail |
| */ |
| public boolean isThumbnail() { |
| return thumbnail; |
| } |
| |
| /** |
| * @param thumbnail the thumbnail to set |
| */ |
| public void setThumbnail(boolean thumbnail) { |
| this.thumbnail = thumbnail; |
| } |
| } |