-/*\r
- * Copyright (C) 2001, 2002 The Mir-coders group\r
- *\r
- * This file is part of Mir.\r
- *\r
- * Mir is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * Mir is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with Mir; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\r
- *\r
- * In addition, as a special exception, The Mir-coders gives permission to link\r
- * the code of this program with the com.oreilly.servlet library, any library\r
- * licensed under the Apache Software License, The Sun (tm) Java Advanced\r
- * Imaging library (JAI), The Sun JIMI library (or with modified versions of\r
- * the above that use the same license as the above), and distribute linked\r
- * combinations including the two. You must obey the GNU General Public\r
- * License in all respects for all of the code used other than the above\r
- * mentioned libraries. If you modify this file, you may extend this exception\r
- * to your version of the file, but you are not obligated to do so. If you do\r
- * not wish to do so, delete this exception statement from your version.\r
- */\r
-\r
-package mircoders.localizer.basic;\r
-\r
-import java.util.List;\r
-import java.util.Locale;\r
-import java.util.*;\r
-import javax.servlet.http.HttpServletRequest;\r
-\r
-import mir.log.LoggerWrapper;\r
-import mir.servlet.*;\r
-import mir.config.*;\r
-import mir.session.Request;\r
-import mir.session.Response;\r
-import mir.session.*;\r
-\r
-import mircoders.entity.EntityComment;\r
-import mircoders.entity.EntityContent;\r
-import mircoders.global.MirGlobal;\r
-import mircoders.global.ProducerEngine;\r
-import mircoders.localizer.*;\r
-\r
-public class MirBasicOpenPostingLocalizer implements MirOpenPostingLocalizer {\r
- private List afterContentProducerTasks;\r
- private List afterCommentProducerTasks;\r
- protected LoggerWrapper logger;\r
- protected MirPropertiesConfiguration configuration;\r
-\r
-\r
- public MirBasicOpenPostingLocalizer() throws MirLocalizerExc, MirLocalizerFailure {\r
- logger = new LoggerWrapper("Localizer.Basic.OpenPosting");\r
-\r
- try {\r
- configuration = MirPropertiesConfiguration.instance();\r
- }\r
- catch (Throwable e) {\r
- throw new MirLocalizerFailure("Can't get configuration: " + e.getMessage(), e);\r
- }\r
-\r
- try {\r
- String contentProducers = MirGlobal.config().getString("Mir.Localizer.OpenPosting.ContentProducers");\r
- String commentProducers = MirGlobal.config().getString("Mir.Localizer.OpenPosting.CommentProducers");\r
-\r
- afterContentProducerTasks = ProducerEngine.ProducerTask.parseProducerTaskList(contentProducers);\r
- afterCommentProducerTasks = ProducerEngine.ProducerTask.parseProducerTaskList(commentProducers);\r
- }\r
- catch (Throwable t) {\r
- logger.error("Setting up MirBasicOpenPostingLocalizer failed: " + t.getMessage());\r
-\r
- throw new MirLocalizerFailure(t);\r
- }\r
- }\r
-\r
- public SessionHandler getOpenSessionHandler(Request aRequest, Session aSession) throws MirLocalizerExc, MirLocalizerFailure {\r
- if (aSession.getAttribute("handler")==null)\r
- aSession.setAttribute("handler", new MirBasicCommentPostingSessionHandler());\r
-\r
- return (SessionHandler) aSession.getAttribute("handler");\r
- }\r
-\r
- public void afterContentPosting() {\r
- MirGlobal.producerEngine().addTasks(afterContentProducerTasks);\r
- }\r
-\r
- public void afterContentPosting(EntityContent aContent) {\r
- afterContentPosting();\r
- }\r
-\r
- public void afterCommentPosting(EntityComment aComment) {\r
- afterCommentPosting();\r
- }\r
-\r
- public void afterCommentPosting() {\r
- MirGlobal.producerEngine().addTasks(afterCommentProducerTasks);\r
- }\r
-\r
- public String generateOnetimePassword() {\r
- Random r = new Random();\r
- int random = r.nextInt();\r
-\r
- long l = System.currentTimeMillis();\r
-\r
- l = (l*l*l*l)/random;\r
- if (l<0)\r
- l = l * -1;\r
-\r
- String returnString = ""+l;\r
-\r
- return returnString.substring(5);\r
- }\r
-\r
-}\r
+/*
+ * Copyright (C) 2001, 2002 The Mir-coders group
+ *
+ * This file is part of Mir.
+ *
+ * Mir is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Mir is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Mir; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * In addition, as a special exception, The Mir-coders gives permission to link
+ * the code of this program with any library licensed under the Apache Software License,
+ * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
+ * (or with modified versions of the above that use the same license as the above),
+ * and distribute linked combinations including the two. You must obey the
+ * GNU General Public License in all respects for all of the code used other than
+ * the above mentioned libraries. If you modify this file, you may extend this
+ * exception to your version of the file, but you are not obligated to do so.
+ * If you do not wish to do so, delete this exception statement from your version.
+ */
+package mircoders.localizer.basic;
+
+import mir.config.MirPropertiesConfiguration;
+import mir.log.LoggerWrapper;
+import mir.session.Request;
+import mir.session.Session;
+import mir.session.SessionHandler;
+import mircoders.abuse.FilterType;
+import mircoders.abuse.IPFilterType;
+import mircoders.abuse.RegularExpressionFilterType;
+import mircoders.abuse.ThrottleFilter;
+import mircoders.abuse.PostingSizeFilterType;
+import mircoders.abuse.URLBlacklistFilterType;
+import mircoders.entity.EntityComment;
+import mircoders.entity.EntityContent;
+import mircoders.global.MirGlobal;
+import mircoders.global.ProducerEngine;
+import mircoders.localizer.MirLocalizerExc;
+import mircoders.localizer.MirLocalizerFailure;
+import mircoders.localizer.MirOpenPostingLocalizer;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Random;
+import java.util.Arrays;
+
+public class MirBasicOpenPostingLocalizer implements MirOpenPostingLocalizer {
+ private List afterContentProducerTasks;
+ private List afterCommentProducerTasks;
+ private List filterTypes;
+ private Map filterTypesMap;
+ protected LoggerWrapper logger;
+ protected MirPropertiesConfiguration configuration;
+
+ public MirBasicOpenPostingLocalizer() throws MirLocalizerFailure {
+ logger = new LoggerWrapper("Localizer.Basic.OpenPosting");
+
+ try {
+ configuration = MirPropertiesConfiguration.instance();
+ }
+ catch (Throwable e) {
+ throw new MirLocalizerFailure("Can't get configuration: " + e.getMessage(), e);
+ }
+
+ try {
+ String contentProducers = MirGlobal.config().getString("Mir.Localizer.OpenPosting.ContentProducers");
+ String commentProducers = MirGlobal.config().getString("Mir.Localizer.OpenPosting.CommentProducers");
+
+ afterContentProducerTasks = ProducerEngine.ProducerTask.parseProducerTaskList(contentProducers);
+ afterCommentProducerTasks = ProducerEngine.ProducerTask.parseProducerTaskList(commentProducers);
+ }
+ catch (Throwable t) {
+ logger.error("Setting up MirBasicOpenPostingLocalizer failed: " + t.getMessage());
+
+ throw new MirLocalizerFailure(t);
+ }
+
+ filterTypes = new ArrayList();
+ filterTypesMap = new HashMap();
+
+ addSimpleAntiAbuseFilterType(new RegularExpressionFilterType("regexp"));
+ addSimpleAntiAbuseFilterType(new RegularExpressionFilterType("useragent", false, false,
+ RegularExpressionFilterType.REQUEST_HEADERS, new String[] {"User-Agent"}));
+ addSimpleAntiAbuseFilterType(new IPFilterType("ip"));
+ addSimpleAntiAbuseFilterType(new RegularExpressionFilterType("hostname", false, false,
+ RegularExpressionFilterType.REQUEST_HEADERS, new String[] {"hostname"}));
+ addSimpleAntiAbuseFilterType(new ThrottleFilter("throttle"));
+ addSimpleAntiAbuseFilterType(new PostingSizeFilterType("size"));
+ addSimpleAntiAbuseFilterType(new URLBlacklistFilterType("urlblacklist",
+ Arrays.asList(MirGlobal.config().getStringArray("Mir.URLBlacklistFilter.WhiteList"))));
+ }
+
+ public SessionHandler getOpenSessionHandler(String aSessionType) throws MirLocalizerExc, MirLocalizerFailure {
+ if ("email".equals(aSessionType))
+ return new MirBasicEmailArticleHandler();
+
+ if ("comment".equals(aSessionType))
+ return new MirBasicCommentPostingHandler(configuration.getBoolean("Localizer.OpenSession.PersistentUploadedFiles"));
+
+ if ("translation".equals(aSessionType))
+ return new MirBasicTranslationPostingHandler();
+
+ return new MirBasicArticlePostingHandler(configuration.getBoolean("Localizer.OpenSession.PersistentUploadedFiles"));
+ }
+
+ public SessionHandler getOpenSessionHandler(Request aRequest, Session aSession) throws MirLocalizerExc, MirLocalizerFailure {
+ if (aSession.getAttribute("handler")==null)
+ {
+ aSession.setAttribute("handler", getOpenSessionHandler(aRequest.getParameter("sessiontype")));
+ }
+
+ return (SessionHandler) aSession.getAttribute("handler");
+ }
+
+ public void afterContentPosting() {
+ Iterator i = afterContentProducerTasks.iterator();
+
+ while (i.hasNext()) {
+ ProducerEngine.ProducerTask task = (ProducerEngine.ProducerTask) i.next();
+
+ try {
+ MirGlobal.getProducerEngine().addTask(task);
+ }
+ catch (Throwable t) {
+ logger.error("Error adding content task "+task.getProducer()+"::"+task.getVerb()+": " + t.toString());
+ }
+ }
+ }
+
+ public void afterArticlePosting() {
+ afterContentPosting();
+ }
+
+ public void afterArticlePosting(EntityContent anArticle) {
+ afterContentPosting(anArticle);
+ }
+
+ public void afterContentPosting(EntityContent anArticle) {
+ afterArticlePosting();
+ }
+
+ public void afterCommentPosting(EntityComment aComment) {
+ afterCommentPosting();
+ }
+
+ public void afterCommentPosting() {
+ Iterator i = afterCommentProducerTasks.iterator();
+
+ while (i.hasNext()) {
+ ProducerEngine.ProducerTask task = (ProducerEngine.ProducerTask) i.next();
+
+ try {
+ MirGlobal.getProducerEngine().addTask(task);
+ }
+ catch (Throwable t) {
+ logger.error("Error adding comment task "+task.getProducer()+"::"+task.getVerb()+": " + t.toString());
+ }
+ }
+ }
+
+ public String generateOnetimePassword() {
+ Random r = new Random();
+ int random = r.nextInt();
+
+ long l = System.currentTimeMillis();
+
+ l = (l*l*l*l)/random;
+ if (l<0) {
+ l = l * -1;
+ }
+
+ String returnString = ""+l;
+
+ return returnString.substring(5);
+ }
+
+ public List getAntiAbuseFilterTypes() {
+ return Collections.unmodifiableList(filterTypes);
+ }
+
+ public boolean allowArticlePublication(EntityContent anArticle){
+ return anArticle != null && "1".equals(anArticle.getFieldValue("is_published"));
+ }
+
+ public void removeSimpleAntiAbuseFilterType(String aName) {
+ filterTypes.remove(filterTypesMap.get(aName));
+ filterTypesMap.remove(aName);
+ }
+
+ public void addSimpleAntiAbuseFilterType(FilterType aFilterType) {
+ removeSimpleAntiAbuseFilterType(aFilterType.getName());
+ filterTypesMap.put(aFilterType.getName(), aFilterType);
+ filterTypes.add(aFilterType);
+ }
+}