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.localizer.basic;
33 import java.util.Random;
35 import mir.config.MirPropertiesConfiguration;
36 import mir.log.LoggerWrapper;
37 import mir.session.Request;
38 import mir.session.Session;
39 import mir.session.SessionHandler;
40 import mircoders.entity.EntityComment;
41 import mircoders.entity.EntityContent;
42 import mircoders.global.MirGlobal;
43 import mircoders.global.ProducerEngine;
44 import mircoders.localizer.*;
45 import mircoders.localizer.MirLocalizerFailure;
46 import mircoders.localizer.MirOpenPostingLocalizer;
48 public class MirBasicOpenPostingLocalizer implements MirOpenPostingLocalizer {
49 private List afterContentProducerTasks;
50 private List afterCommentProducerTasks;
51 private List filterTypes;
52 private Map filterTypesMap;
53 protected LoggerWrapper logger;
54 protected MirPropertiesConfiguration configuration;
56 public MirBasicOpenPostingLocalizer() throws MirLocalizerExc, MirLocalizerFailure {
57 logger = new LoggerWrapper("Localizer.Basic.OpenPosting");
60 configuration = MirPropertiesConfiguration.instance();
63 throw new MirLocalizerFailure("Can't get configuration: " + e.getMessage(), e);
67 String contentProducers = MirGlobal.config().getString("Mir.Localizer.OpenPosting.ContentProducers");
68 String commentProducers = MirGlobal.config().getString("Mir.Localizer.OpenPosting.CommentProducers");
70 afterContentProducerTasks = ProducerEngine.ProducerTask.parseProducerTaskList(contentProducers);
71 afterCommentProducerTasks = ProducerEngine.ProducerTask.parseProducerTaskList(commentProducers);
74 logger.error("Setting up MirBasicOpenPostingLocalizer failed: " + t.getMessage());
76 throw new MirLocalizerFailure(t);
79 filterTypes = new Vector();
80 filterTypesMap = new HashMap();
82 addSimpleAntiAbuseFilterType(new MirBasicAntiAbuseFilterTypes.RegularExpressionFilter("regexp"));
83 addSimpleAntiAbuseFilterType(new MirBasicAntiAbuseFilterTypes.IPFilter("ip"));
86 public SessionHandler getOpenSessionHandler(String aSessionType) {
87 if (aSessionType!=null && aSessionType.equals("email"))
88 return new MirBasicEmailArticleHandler();
90 if (aSessionType!=null && aSessionType.equals("comment"))
91 return new MirBasicCommentPostingHandler();
93 return new MirBasicArticlePostingHandler();
96 public SessionHandler getOpenSessionHandler(Request aRequest, Session aSession) throws MirLocalizerExc, MirLocalizerFailure {
97 if (aSession.getAttribute("handler")==null)
99 aSession.setAttribute("handler", getOpenSessionHandler(aRequest.getParameter("sessiontype")));
102 return (SessionHandler) aSession.getAttribute("handler");
105 public void afterContentPosting() {
106 MirGlobal.producerEngine().addTasks(afterContentProducerTasks);
109 public void afterContentPosting(EntityContent aContent) {
110 afterContentPosting();
113 public void afterCommentPosting(EntityComment aComment) {
114 afterCommentPosting();
117 public void afterCommentPosting() {
118 MirGlobal.producerEngine().addTasks(afterCommentProducerTasks);
121 public String generateOnetimePassword() {
122 Random r = new Random();
123 int random = r.nextInt();
125 long l = System.currentTimeMillis();
127 l = (l*l*l*l)/random;
131 String returnString = ""+l;
133 return returnString.substring(5);
136 public List getAntiAbuseFilterTypes() {
140 public void removeSimpleAntiAbuseFilterType(String aName) {
141 filterTypes.remove(filterTypesMap.get(aName));
142 filterTypesMap.remove(aName);
145 public void addSimpleAntiAbuseFilterType(MirAntiAbuseFilterType aFilterType) {
146 removeSimpleAntiAbuseFilterType(aFilterType.getName());
147 filterTypesMap.put(aFilterType.getName(), aFilterType);
148 filterTypes.add(aFilterType);