2 * Copyright (C) 2001, 2002 The Mir-coders group
4 * This file is part of Mir.
6 * Mir is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * Mir is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with Mir; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 * In addition, as a special exception, The Mir-coders gives permission to link
21 * the code of this program with any library licensed under the Apache Software License,
22 * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
23 * (or with modified versions of the above that use the same license as the above),
24 * and distribute linked combinations including the two. You must obey the
25 * GNU General Public License in all respects for all of the code used other than
26 * the above mentioned libraries. If you modify this file, you may extend this
27 * exception to your version of the file, but you are not obligated to do so.
28 * If you do not wish to do so, delete this exception statement from your version.
30 package mircoders.servlet;
32 import mir.servlet.AdminServletModule;
33 import mir.servlet.ServletModuleExc;
34 import mir.util.StringRoutines;
35 import mircoders.entity.EntityComment;
36 import mircoders.entity.EntityContent;
37 import mircoders.global.MirGlobal;
38 import mircoders.module.ModuleComment;
39 import mircoders.module.ModuleContent;
41 import javax.servlet.http.HttpServletRequest;
42 import javax.servlet.http.HttpServletResponse;
43 import java.util.ArrayList;
44 import java.util.HashMap;
45 import java.util.List;
48 public class ServletModuleLocalizer extends AdminServletModule {
49 private final ModuleContent contentModule = new ModuleContent();
50 private final ModuleComment commentModule = new ModuleComment();
51 private final List administerOperations = new ArrayList();
53 public ServletModuleLocalizer() {
56 getConfiguration().getStringArray("Mir.Localizer.Admin.AdministerOperations");
59 for (int i = 0; i < settings.length; i++) {
60 String setting = settings[i].trim();
62 if (setting.length() > 0) {
63 List parts = StringRoutines.splitString(setting, ":");
64 if (parts.size() != 2) {
65 getLogger().error("config error: " + settings[i] + ", 2 parts expected");
68 Map entry = new HashMap();
69 entry.put("name", parts.get(0));
70 entry.put("url", parts.get(1));
71 administerOperations.add(entry);
78 getLogger().error("ServletModuleLocalizer could not be initialized" + e.getMessage(), e);
83 * Performs a localizer operation on an article.
86 * {@link mircoders.localizer.MirAdminInterfaceLocalizer#simpleArticleOperations()}
88 * @param aRequest The originating request
89 * @param anId The id of the article
90 * @param anOperation The identifier of the operation to perform
92 public void performCommentOperation(HttpServletRequest aRequest, String anId, String anOperation) {
94 EntityComment entity = (EntityComment) commentModule.getById(anId);
97 MirGlobal.performCommentOperation(ServletHelper.getUser(aRequest), entity, anOperation);
98 getLogger().debug("Operation " + anOperation + " successfully performed on comment " + anId);
99 logAdminUsage(aRequest, "comment."+anId, "operation " + anOperation + " performed");
102 getLogger().error("Error while performing " + anOperation + " on comment " + anId + ": comment is null");
105 catch (Throwable e) {
106 getLogger().error("Error while performing " + anOperation + " on comment " + anId + ": " + e.getMessage(), e);
110 public void commentoperation(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {
111 String commentIdString = aRequest.getParameter("id");
112 String operationString = aRequest.getParameter("operation");
113 String returnUrlString = aRequest.getParameter("returnurl");
115 performCommentOperation(aRequest, commentIdString, operationString);
117 ServletHelper.redirect(aResponse, returnUrlString);
120 public void operation(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {
121 String type = aRequest.getParameter("objecttype");
122 String id = aRequest.getParameter("id");
123 String operation = aRequest.getParameter("operation");
124 String returnUrl = aRequest.getParameter("returnurl");
127 if ("comment".equals(type)) {
128 performCommentOperation(aRequest, id, operation);
131 performArticleOperation(aRequest, id, operation);
134 ServletHelper.redirect(aResponse, returnUrl);
137 public void commentoperationbatch(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {
138 String returnUrlString = aRequest.getParameter("returnurl");
140 String[] operations = aRequest.getParameterValues("operation");
142 if (operations!=null) {
143 for (int i = 0; i < operations.length; i++) {
144 if (operations[i].length() > 0) {
145 List parts = StringRoutines.splitString(operations[i], ";");
147 if (parts.size() != 2) {
148 getLogger().error("commentoperationbatch: operation string invalid: " +
152 String commentIdString = (String) parts.get(0);
153 String operationString = (String) parts.get(1);
155 performCommentOperation(aRequest, commentIdString, operationString);
161 ServletHelper.redirect(aResponse, returnUrlString);
164 public void operationbatch(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {
165 String returnUrlString = aRequest.getParameter("returnurl");
167 String[] operations = aRequest.getParameterValues("operation");
169 if (operations!=null) {
170 for (int i = 0; i < operations.length; i++) {
171 if (operations[i].length() > 0) {
172 List parts = StringRoutines.splitString(operations[i], ";");
174 if (parts.size() != 3) {
175 getLogger().error("commentoperationbatch: operation string invalid: " +
179 String type = (String) parts.get(0);
180 String id = (String) parts.get(1);
181 String operationString = (String) parts.get(2);
183 if ("comment".equals(type)) {
184 performCommentOperation(aRequest, id, operationString);
187 performArticleOperation(aRequest, id, operationString);
194 ServletHelper.redirect(aResponse, returnUrlString);
196 public void performArticleOperation(HttpServletRequest aRequest, String anId, String anOperation) {
197 EntityContent entity;
200 entity = (EntityContent) contentModule.getById(anId);
202 if (entity != null) {
203 MirGlobal.performArticleOperation(ServletHelper.getUser(aRequest), entity, anOperation);
204 getLogger().info("Operation " + anOperation + " successfully performed on article " + anId);
205 logAdminUsage(aRequest, "article." + anId, "operation " + anOperation + " performed");
208 getLogger().error("Error while performing " + anOperation + " on article " + anId + ": article is null");
211 catch (Throwable e) {
212 getLogger().error("Error while performing " + anOperation + " on article " + anId + ": " + e.getMessage());
216 public void articleoperation(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {
217 String articleIdString = aRequest.getParameter("articleid");
218 String operationString = aRequest.getParameter("operation");
219 String returnUrlString = aRequest.getParameter("returnurl");
221 performArticleOperation(aRequest, articleIdString, operationString);
222 ServletHelper.redirect(aResponse, returnUrlString);
225 public void articleoperationbatch(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {
226 String returnUrlString = aRequest.getParameter("returnurl");
228 String[] operations = aRequest.getParameterValues("operation");
230 if (operations!=null) {
232 for (int i = 0; i < operations.length; i++) {
233 if (operations[i].length() > 0) {
234 List parts = StringRoutines.splitString(operations[i], ";");
236 if (parts.size() != 2) {
237 getLogger().error("articleoperationbatch: operation string invalid: " + operations[i]);
240 String articleIdString = (String) parts.get(0);
241 String operationString = (String) parts.get(1);
243 performArticleOperation(aRequest, articleIdString, operationString);
249 ServletHelper.redirect(aResponse, returnUrlString);
252 public List getAdministerOperations() throws ServletModuleExc {
253 return administerOperations;