-/*
- * 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.servlet;
-
-import java.io.InputStream;
-import java.net.URLEncoder;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Vector;
-
-import javax.servlet.ServletContext;
-import javax.servlet.ServletOutputStream;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-import javax.servlet.http.HttpSession;
-
-import mir.config.MirPropertiesConfiguration;
-import mir.entity.Entity;
-import mir.entity.EntityList;
-import mir.log.LoggerWrapper;
-import mir.media.MediaHelper;
-import mir.media.MirMedia;
-import mir.servlet.ServletModule;
-import mir.servlet.ServletModuleExc;
-import mir.servlet.ServletModuleFailure;
-import mir.servlet.ServletModuleUserExc;
-import mir.session.UploadedFile;
-import mir.util.ExceptionFunctions;
-import mir.util.HTTPParsedRequest;
-import mircoders.entity.EntityComment;
-import mircoders.entity.EntityContent;
-import mircoders.entity.EntityUploadedMedia;
-import mircoders.entity.EntityUsers;
-import mircoders.media.MediaUploadProcessor;
-import mircoders.module.*;
-import mircoders.storage.DatabaseComment;
-import mircoders.storage.DatabaseContent;
-import mircoders.storage.DatabaseMediafolder;
-
-import org.apache.commons.fileupload.FileItem;
-
-import freemarker.template.SimpleHash;
-import freemarker.template.SimpleList;
-
-/*
- * ServletModuleBilder -
- * liefert HTML fuer Bilder
- *
- * @version $Id: ServletModuleUploadedMedia.java,v 1.28.2.2 2003/06/25 02:40:29 zapata Exp $
- * @author RK, the mir-coders group
- */
-
-public abstract class ServletModuleUploadedMedia
- extends mir.servlet.ServletModule {
-
- //private static DatabaseRights dbRights;
-
- public static ServletModule getInstance() {
- return null;
- }
-
- public ServletModuleUploadedMedia() {
- super();
- logger = new LoggerWrapper("ServletModule.UploadedMedia");
- }
-
- public void insert(HttpServletRequest aRequest, HttpServletResponse aResponse)
- throws ServletModuleExc, ServletModuleUserExc {
- try {
- HTTPParsedRequest parsedRequest = new HTTPParsedRequest(aRequest,
- configuration.getString("Mir.DefaultEncoding"),
- configuration.getInt("MaxMediaUploadSize")*1024,
- configuration.getString("TempDir"));
-
- Map mediaValues = new HashMap();
-
- mediaValues.put("to_publisher", ServletHelper.getUser(aRequest).getId());
-
- Iterator i = mainModule.getStorageObject().getFields().iterator();
- while (i.hasNext()) {
- String field = (String) i.next();
- String value = parsedRequest.getParameter(field);
- if (value!=null)
- mediaValues.put(field, value);
- }
-
- List mediaList = new Vector();
-
- i = parsedRequest.getFiles().iterator();
- while (i.hasNext()) {
- UploadedFile file = new mir.session.CommonsUploadedFileAdapter((FileItem) i.next());
-
- String suffix = file.getFieldName().substring(5);
- mediaValues.put("title", parsedRequest.getParameter("media_title" + suffix));
-
- mediaList.add(MediaUploadProcessor.processMediaUpload(file, mediaValues));
- }
-
- String articleid = parsedRequest.getParameter("articleid");
- String commentid = parsedRequest.getParameter("commentid");
-
- if (articleid!=null) {
- EntityContent entContent = (EntityContent) DatabaseContent.getInstance().selectById(articleid);
-
- i=mediaList.iterator();
-
- while (i.hasNext()) {
- entContent.attach(((EntityUploadedMedia) i.next()).getId());
- }
-
- ((ServletModuleContent) ServletModuleContent.getInstance())._showObject(articleid, aRequest, aResponse);
-
- return;
- }
-
- if (commentid!=null) {
- EntityComment comment = (EntityComment) DatabaseComment.getInstance().selectById(commentid);
-
- i=mediaList.iterator();
-
- while (i.hasNext()) {
- comment.attach( ( (EntityUploadedMedia) i.next()).getId());
- }
-
- ((ServletModuleComment) ServletModuleComment.getInstance()).showComment(commentid, aRequest, aResponse);
-
- return;
- }
-
- SimpleHash mergeData = new SimpleHash();
- SimpleHash popups = new SimpleHash();
- mergeData.put("contentlist", mir.generator.FreemarkerGenerator.makeAdapter(mediaList));
-
- mergeData.put("count", Integer.toString(mediaList.size()));
- mergeData.put("from", "1");
- mergeData.put("to", Integer.toString(mediaList.size()));
-
- //fetch the popups
- popups.put("mediafolderPopupData", DatabaseMediafolder.getInstance().getPopupData());
- // raus damit
- deliver(aRequest, aResponse, mergeData, popups, templateListString);
- }
- catch (Throwable t) {
- Throwable cause = ExceptionFunctions.traceCauseException(t);
-
- if (cause instanceof ModuleMediaType.UnsupportedMimeTypeExc) {
- throw new ServletModuleUserExc("media.error.unsupportedformat", new String[] {});
- }
- throw new ServletModuleFailure("ServletModuleUploadedMedia.insert: " + t.toString(), t);
- }
- }
-
- public void update(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {
-
- try {
- HTTPParsedRequest parsedRequest = new HTTPParsedRequest(aRequest,
- configuration.getString("Mir.DefaultEncoding"),
- configuration.getInt("MaxMediaUploadSize")*1024,
- configuration.getString("TempDir"));
- Map mediaValues = new HashMap();
-
- Iterator i = mainModule.getStorageObject().getFields().iterator();
- while (i.hasNext()) {
- String field = (String) i.next();
- String value = parsedRequest.getParameter(field);
- if (value!=null)
- mediaValues.put(field, value);
- }
-
- mediaValues.put("to_publisher", ServletHelper.getUser(aRequest).getId());
- mediaValues.put("is_produced", "0");
- if (!mediaValues.containsKey("is_published"))
- mediaValues.put("is_published", "0");
-
- String id = mainModule.set(mediaValues);
- logger.debug("update: media ID = " + id);
- _edit(id, aRequest, aResponse);
- }
- catch (Throwable e) {
- throw new ServletModuleFailure("upload -- exception " + e.toString(), e);
- }
-
- }
-
-
- public void list(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {
- // Parameter auswerten
- SimpleHash mergeData = new SimpleHash();
- SimpleHash popups = new SimpleHash();
-
- String query_text = aRequest.getParameter("query_text");
- mergeData.put("query_text", query_text);
- if (query_text != null) mergeData.put("query_text_encoded", URLEncoder.encode(query_text));
- String query_field = aRequest.getParameter("query_field");
- mergeData.put("query_field", query_field);
- String query_is_published = aRequest.getParameter("query_is_published");
- mergeData.put("query_is_published", query_is_published);
- String query_media_folder = aRequest.getParameter("query_media_folder");
- mergeData.put("query_media_folder", query_media_folder);
- String offset = aRequest.getParameter("offset");
- if (offset == null || offset.equals("")) offset = "0";
- mergeData.put("offset", offset);
-
- String order = aRequest.getParameter("order");
- if (order == null || order.equals("")) order = "webdb_lastchange desc";
-
- // if in connection mode to content
- mergeData.put("articleid", aRequest.getParameter("articleid"));
- mergeData.put("commentid", aRequest.getParameter("commentid"));
-
-
- // sql basteln
- String whereClause = "";
- boolean isFirst = true;
- if (query_text != null && !query_text.equalsIgnoreCase("")) {
- whereClause += "lower(" + query_field + ") like lower('%" + query_text + "%')";
- isFirst = false;
- }
- if (query_is_published != null && !query_is_published.equals("")) {
- if (isFirst == false) whereClause += " and ";
- whereClause += "is_published='" + query_is_published + "'";
- isFirst = false;
- }
- if (query_media_folder != null && !query_media_folder.equals("")) {
- if (isFirst == false) whereClause += " and ";
- whereClause += "to_media_folder='" + query_media_folder + "'";
- }
- //theLog.printDebugInfo("sql-whereclause: " + whereClause + " order: " + order + " offset: " + offset);
-
- // fetch and deliver
- try {
- if (query_text != null || query_is_published != null || query_media_folder != null) {
- EntityList theList = mainModule.getByWhereClause(whereClause, order, (new Integer(offset)).intValue(), 10);
- if (theList != null) {
- mergeData.put("contentlist", theList);
- if (theList.getOrder() != null) {
- mergeData.put("order", theList.getOrder());
- mergeData.put("order_encoded", URLEncoder.encode(theList.getOrder()));
- }
- mergeData.put("count", (new Integer(theList.getCount())).toString());
- mergeData.put("from", (new Integer(theList.getFrom())).toString());
- mergeData.put("to", (new Integer(theList.getTo())).toString());
- if (theList.hasNextBatch())
- mergeData.put("next", (new Integer(theList.getNextBatch())).toString());
- if (theList.hasPrevBatch())
- mergeData.put("prev", (new Integer(theList.getPrevBatch())).toString());
- }
- }
- popups.put("mediafolderPopupData", DatabaseMediafolder.getInstance().getPopupData());
-
- deliver(aRequest, aResponse, mergeData, popups, templateListString);
- }
- catch (Throwable e) {
- throw new ServletModuleFailure(e);
- }
- }
-
-
- public void add(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {
- try {
- SimpleHash mergeData = new SimpleHash();
- SimpleHash popups = new SimpleHash();
- String maxMedia = MirPropertiesConfiguration.instance().getString("ServletModule.OpenIndy.MaxMediaUploadItems");
- String numOfMedia = aRequest.getParameter("medianum");
-
- mergeData.put("new", "1");
- mergeData.put("articleid", aRequest.getParameter("articleid"));
- mergeData.put("commentid", aRequest.getParameter("commentid"));
-
- popups.put("mediafolderPopupData", DatabaseMediafolder.getInstance().getPopupData());
-
- if (numOfMedia==null || numOfMedia.equals("")) {
- numOfMedia="1";
- }
- else if(Integer.parseInt(numOfMedia) > Integer.parseInt(maxMedia)) {
- numOfMedia = maxMedia;
- }
-
- int mediaNum = Integer.parseInt(numOfMedia);
- SimpleList mediaFields = new SimpleList();
- for(int i =0; i<mediaNum;i++){
- Integer mNum = new Integer(i+1);
- mediaFields.add(mNum.toString());
- }
- mergeData.put("medianum",numOfMedia);
- mergeData.put("mediafields",mediaFields);
- deliver(aRequest, aResponse, mergeData, popups, templateObjektString);
- }
- catch (Exception e) {
- throw new ServletModuleFailure(e);
- }
- }
-
- public void edit(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {
- String idParam = aRequest.getParameter("id");
- _edit(idParam, aRequest, aResponse);
- }
-
- private void _edit(String idParam, HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {
- if (idParam != null && !idParam.equals("")) {
- try {
- SimpleHash popups = new SimpleHash();
- popups.put("mediafolderPopupData", DatabaseMediafolder.getInstance().getPopupData());
- deliver(aRequest, aResponse, mainModule.getById(idParam), popups,
- templateObjektString);
- }
- catch (Throwable e) {
- throw new ServletModuleFailure(e);
- }
- }
- else {
- throw new ServletModuleExc("ServletmoduleUploadedMedia :: _edit without id");
- }
- }
-
-
- public void getMedia(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {
- String idParam = aRequest.getParameter("id");
- if (idParam!=null && !idParam.equals("")) {
- try {
- EntityUploadedMedia ent = (EntityUploadedMedia)mainModule.getById(idParam);
- Entity mediaType = ent.getMediaType();
- MirMedia mediaHandler;
-
- ServletContext ctx = MirPropertiesConfiguration.getContext();
- String fName = ent.getId()+"."+mediaType.getValue("name");
-
- mediaHandler = MediaHelper.getHandler(mediaType);
- InputStream in = mediaHandler.getMedia(ent, mediaType);
-
- aResponse.setContentType(ctx.getMimeType(fName));
- //important that before calling this aResponse.getWriter was not called first
- ServletOutputStream out = aResponse.getOutputStream();
-
- int read ;
- byte[] buf = new byte[8 * 1024];
- while((read = in.read(buf)) != -1) {
- out.write(buf, 0, read);
- }
- in.close();
- out.close();
- }
- catch (Throwable e) {
- throw new ServletModuleFailure(e);
- }
- }
- else logger.error("id not specified.");
- // no exception allowed
- }
-
- public void getIcon(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc
- {
- String idParam = aRequest.getParameter("id");
- if (idParam!=null && !idParam.equals("")) {
- try {
- EntityUploadedMedia ent = (EntityUploadedMedia) mainModule.getById(idParam);
- Entity mediaType = ent.getMediaType();
- MirMedia mediaHandler;
-
- mediaHandler = MediaHelper.getHandler(mediaType);
- InputStream in = mediaHandler.getIcon(ent);
-
- if (in==null)
- throw new ServletModuleExc("no icon available");
-
- aResponse.setContentType(mediaHandler.getIconMimeType(ent, mediaType));
- //important that before calling this aResponse.getWriter was not called first
- ServletOutputStream out = aResponse.getOutputStream();
-
- int read ;
- byte[] buf = new byte[8 * 1024];
- while((read = in.read(buf)) != -1) {
- out.write(buf, 0, read);
- }
- in.close();
- out.close();
- }
-
- catch (Throwable e) {
- logger.error("getIcon: " + e.toString());
- }
- }
- else logger.error("getIcon: id not specified.");
- // no exception allowed
- }
-
-}
-
-
+/*\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 any library licensed under the Apache Software License,\r
+ * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library\r
+ * (or with modified versions of the above that use the same license as the above),\r
+ * and distribute linked combinations including the two. You must obey the\r
+ * GNU General Public License in all respects for all of the code used other than\r
+ * the above mentioned libraries. If you modify this file, you may extend this\r
+ * exception to your version of the file, but you are not obligated to do so.\r
+ * If you do not wish to do so, delete this exception statement from your version.\r
+ */\r
+\r
+package mircoders.servlet;\r
+\r
+import java.io.InputStream;\r
+import java.util.HashMap;\r
+import java.util.Iterator;\r
+import java.util.List;\r
+import java.util.Locale;\r
+import java.util.Map;\r
+import java.util.Vector;\r
+import javax.servlet.ServletContext;\r
+import javax.servlet.ServletOutputStream;\r
+import javax.servlet.http.HttpServletRequest;\r
+import javax.servlet.http.HttpServletResponse;\r
+\r
+import org.apache.commons.fileupload.FileItem;\r
+import mir.config.MirPropertiesConfiguration;\r
+import mir.entity.Entity;\r
+import mir.entity.adapter.EntityAdapter;\r
+import mir.entity.adapter.EntityAdapterModel;\r
+import mir.entity.adapter.EntityIteratorAdapter;\r
+import mir.log.LoggerWrapper;\r
+import mir.media.MediaHelper;\r
+import mir.media.MirMedia;\r
+import mir.servlet.ServletModule;\r
+import mir.servlet.ServletModuleExc;\r
+import mir.servlet.ServletModuleFailure;\r
+import mir.servlet.ServletModuleUserExc;\r
+import mir.session.UploadedFile;\r
+import mir.util.CachingRewindableIterator;\r
+import mir.util.ExceptionFunctions;\r
+import mir.util.HTTPParsedRequest;\r
+import mir.util.HTTPRequestParser;\r
+import mir.util.JDBCStringRoutines;\r
+import mir.util.SQLQueryBuilder;\r
+import mir.util.URLBuilder;\r
+import mircoders.entity.EntityComment;\r
+import mircoders.entity.EntityContent;\r
+import mircoders.entity.EntityUploadedMedia;\r
+import mircoders.global.MirGlobal;\r
+import mircoders.media.MediaUploadProcessor;\r
+import mircoders.module.ModuleMediaType;\r
+import mircoders.storage.DatabaseComment;\r
+import mircoders.storage.DatabaseContent;\r
+\r
+/**\r
+ *\r
+ * <p>Title: </p>\r
+ * <p>Description: </p>\r
+ * <p>Copyright: Copyright (c) 2003</p>\r
+ * <p>Company: </p>\r
+ * @author the mir coders\r
+ * @version 1.0\r
+ */\r
+\r
+public abstract class ServletModuleUploadedMedia extends ServletModule {\r
+ protected int nrMediaPerPage = 20;\r
+ protected String entityName = "uploadedMedia";\r
+ protected String moduleName = "UploadedMedia";\r
+\r
+ public static ServletModule getInstance() {\r
+ return null;\r
+ }\r
+\r
+ public ServletModuleUploadedMedia() {\r
+ super();\r
+\r
+ logger = new LoggerWrapper("ServletModule.UploadedMedia");\r
+ }\r
+\r
+ public void insert(HttpServletRequest aRequest, HttpServletResponse aResponse)\r
+ throws ServletModuleExc, ServletModuleUserExc {\r
+ try {\r
+ HTTPParsedRequest parsedRequest = new HTTPParsedRequest(aRequest,\r
+ configuration.getString("Mir.DefaultEncoding"),\r
+ configuration.getInt("MaxMediaUploadSize")*1024,\r
+ configuration.getString("TempDir"));\r
+\r
+ Map mediaValues = new HashMap();\r
+\r
+ mediaValues.put("to_publisher", ServletHelper.getUser(aRequest).getId());\r
+\r
+ Iterator i = mainModule.getStorageObject().getFields().iterator();\r
+ while (i.hasNext()) {\r
+ String field = (String) i.next();\r
+ String value = parsedRequest.getParameter(field);\r
+ if (value!=null)\r
+ mediaValues.put(field, value);\r
+ }\r
+\r
+ List mediaList = new Vector();\r
+\r
+ i = parsedRequest.getFiles().iterator();\r
+ while (i.hasNext()) {\r
+ UploadedFile file = new mir.session.CommonsUploadedFileAdapter((FileItem) i.next());\r
+\r
+ String suffix = file.getFieldName().substring(5);\r
+ mediaValues.put("title", parsedRequest.getParameter("media_title" + suffix));\r
+\r
+ mediaList.add(MediaUploadProcessor.processMediaUpload(file, mediaValues));\r
+ }\r
+\r
+ String articleid = parsedRequest.getParameter("articleid");\r
+ String commentid = parsedRequest.getParameter("commentid");\r
+\r
+ if (articleid!=null) {\r
+ EntityContent entContent = (EntityContent) DatabaseContent.getInstance().selectById(articleid);\r
+\r
+ i=mediaList.iterator();\r
+\r
+ while (i.hasNext()) {\r
+ entContent.attach(((EntityUploadedMedia) i.next()).getId());\r
+ }\r
+\r
+ ((ServletModuleContent) ServletModuleContent.getInstance())._showObject(articleid, aRequest, aResponse);\r
+\r
+ return;\r
+ }\r
+\r
+ if (commentid!=null) {\r
+ EntityComment comment = (EntityComment) DatabaseComment.getInstance().selectById(commentid);\r
+\r
+ i=mediaList.iterator();\r
+\r
+ while (i.hasNext()) {\r
+ comment.attach( ( (EntityUploadedMedia) i.next()).getId());\r
+ }\r
+\r
+ ((ServletModuleComment) ServletModuleComment.getInstance()).showComment(commentid, aRequest, aResponse);\r
+\r
+ return;\r
+ }\r
+\r
+ returnUploadedMediaList(aRequest, aResponse, mediaList, 1, mediaList.size(), mediaList.size(), "", null, null);\r
+ }\r
+ catch (Throwable t) {\r
+ Throwable cause = ExceptionFunctions.traceCauseException(t);\r
+\r
+ if (cause instanceof ModuleMediaType.UnsupportedMimeTypeExc) {\r
+ throw new ServletModuleUserExc("media.error.unsupportedformat", new String[] {});\r
+ }\r
+ throw new ServletModuleFailure("ServletModuleUploadedMedia.insert: " + t.toString(), t);\r
+ }\r
+ }\r
+\r
+ public void update(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {\r
+\r
+ try {\r
+ HTTPParsedRequest parsedRequest = new HTTPParsedRequest(aRequest,\r
+ configuration.getString("Mir.DefaultEncoding"),\r
+ configuration.getInt("MaxMediaUploadSize")*1024,\r
+ configuration.getString("TempDir"));\r
+ Map mediaValues = new HashMap();\r
+\r
+ Iterator i = mainModule.getStorageObject().getFields().iterator();\r
+ while (i.hasNext()) {\r
+ String field = (String) i.next();\r
+ String value = parsedRequest.getParameter(field);\r
+ if (value!=null)\r
+ mediaValues.put(field, value);\r
+ }\r
+\r
+ mediaValues.put("to_publisher", ServletHelper.getUser(aRequest).getId());\r
+ mediaValues.put("is_produced", "0");\r
+ if (!mediaValues.containsKey("is_published"))\r
+ mediaValues.put("is_published", "0");\r
+\r
+ String id = mainModule.set(mediaValues);\r
+ logger.debug("update: media ID = " + id);\r
+\r
+ editUploadedMediaObject(id, aRequest, aResponse);\r
+ }\r
+ catch (Throwable e) {\r
+ throw new ServletModuleFailure("upload -- exception " + e.toString(), e);\r
+ }\r
+\r
+ }\r
+\r
+ public void returnUploadedMediaList(HttpServletRequest aRequest, HttpServletResponse aResponse,\r
+ Object aList, int aFrom, int aTo, int aCount,\r
+ String aThisUrl, String aNextUrl, String aPreviousUrl) throws ServletModuleExc {\r
+\r
+ try {\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+ Map responseData = ServletHelper.makeGenerationData(aRequest, aResponse, new Locale[] {getLocale(aRequest), getFallbackLocale(aRequest)});\r
+\r
+ responseData.put("searchfield", requestParser.getParameterWithDefault("searchfield", ""));\r
+ responseData.put("searchtext", requestParser.getParameterWithDefault("searchtext", ""));\r
+ responseData.put("searchispublished", requestParser.getParameterWithDefault("searchispublished", ""));\r
+ responseData.put("searchmediafolder", requestParser.getParameterWithDefault("searchmediafolder", ""));\r
+ responseData.put("articleid", requestParser.getParameter("articleid"));\r
+ responseData.put("commentid", requestParser.getParameter("commentid"));\r
+\r
+ responseData.put("thisurl", aThisUrl);\r
+ responseData.put("nexturl", aNextUrl);\r
+ responseData.put("prevurl", aPreviousUrl);\r
+\r
+ responseData.put("from", Integer.toString(aFrom));\r
+ responseData.put("count", Integer.toString(aCount));\r
+ responseData.put("to", Integer.toString(aTo));\r
+\r
+ responseData.put("medialist", aList);\r
+\r
+ addExtraData(responseData);\r
+ ServletHelper.generateResponse(aResponse.getWriter(), responseData, templateListString);\r
+ }\r
+ catch (Throwable t) {\r
+ throw new ServletModuleFailure(t);\r
+ }\r
+ }\r
+\r
+ public void returnUploadedMediaList(HttpServletRequest aRequest, HttpServletResponse aResponse,\r
+ String aWhereClause, String anOrderByClause, int anOffset) throws ServletModuleExc {\r
+\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+ URLBuilder urlBuilder = new URLBuilder();\r
+ EntityAdapterModel model;\r
+ String nextPageUrl = null;\r
+ String previousPageUrl = null;\r
+ String thisUrl = null;\r
+\r
+ int count;\r
+\r
+ try {\r
+ model = MirGlobal.localizer().dataModel().adapterModel();\r
+\r
+ Object mediaList =\r
+ new CachingRewindableIterator(\r
+ new EntityIteratorAdapter(aWhereClause, anOrderByClause, nrMediaPerPage,\r
+ MirGlobal.localizer().dataModel().adapterModel(), entityName, nrMediaPerPage, anOffset)\r
+ );\r
+\r
+ count = mainModule.getSize(aWhereClause);\r
+\r
+ urlBuilder.setValue("module", moduleName);\r
+ urlBuilder.setValue("do", "list");\r
+ urlBuilder.setValue("where", aWhereClause);\r
+ urlBuilder.setValue("order", anOrderByClause);\r
+\r
+ urlBuilder.setValue("articleid", requestParser.getParameter("articleid"));\r
+ urlBuilder.setValue("commentid", requestParser.getParameter("commentid"));\r
+ urlBuilder.setValue("searchfield", requestParser.getParameter("searchfield"));\r
+ urlBuilder.setValue("searchtext", requestParser.getParameter("searchtext"));\r
+ urlBuilder.setValue("searchispublished", requestParser.getParameter("searchispublished"));\r
+ urlBuilder.setValue("searchmediafolder", requestParser.getParameter("searchmediafolder"));\r
+ urlBuilder.setValue("where", aWhereClause);\r
+ urlBuilder.setValue("order", anOrderByClause);\r
+\r
+ urlBuilder.setValue("offset", anOffset);\r
+ thisUrl = urlBuilder.getQuery();\r
+\r
+ if (count >= anOffset + nrMediaPerPage) {\r
+ urlBuilder.setValue("offset", anOffset + nrMediaPerPage);\r
+ nextPageUrl = urlBuilder.getQuery();\r
+ }\r
+\r
+ if (anOffset > 0) {\r
+ urlBuilder.setValue("offset", Math.max(anOffset - nrMediaPerPage, 0));\r
+ previousPageUrl = urlBuilder.getQuery();\r
+ }\r
+\r
+ returnUploadedMediaList(aRequest, aResponse, mediaList,\r
+ anOffset+1, anOffset+nrMediaPerPage, count, thisUrl,\r
+ nextPageUrl, previousPageUrl);\r
+ }\r
+ catch (Throwable e) {\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+ }\r
+\r
+ public void search(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+\r
+ SQLQueryBuilder queryBuilder = new SQLQueryBuilder();\r
+\r
+ String queryField = "";\r
+ String searchField = requestParser.getParameter("searchfield");\r
+ String searchText = requestParser.getParameter("searchtext");\r
+ String searchIsPublished = requestParser.getParameter("searchispublished");\r
+ String searchMediaFolder = requestParser.getParameter("searchmediafolder");\r
+\r
+ queryBuilder.appendDescendingOrder("webdb_create");\r
+\r
+ if (searchIsPublished!=null)\r
+ if (searchIsPublished.equals("0")) {\r
+ queryBuilder.appendAndCondition("is_published='f'");\r
+ }\r
+ else if (searchIsPublished.equals("1")) {\r
+ queryBuilder.appendAndCondition("is_published='t'");\r
+ }\r
+\r
+ if (searchField!=null && searchText!=null && searchText.length()>0) {\r
+ queryBuilder.appendAndCondition(\r
+ "lower(" + searchField + ") like " +\r
+ "'%" + JDBCStringRoutines.escapeStringLiteral(searchText.toLowerCase()) + "%'");\r
+ }\r
+\r
+ if (searchMediaFolder!=null && searchMediaFolder.length()>0) {\r
+ queryBuilder.appendAndCondition("to_media_folder="+Integer.parseInt(searchMediaFolder));\r
+ }\r
+\r
+ returnUploadedMediaList(aRequest, aResponse,\r
+ queryBuilder.getWhereClause(), queryBuilder.getOrderByClause(), requestParser.getIntegerWithDefault("offset", 0));\r
+ }\r
+\r
+ public void list(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+\r
+ returnUploadedMediaList(aRequest, aResponse,\r
+ requestParser.getParameterWithDefault("where", ""),\r
+ requestParser.getParameterWithDefault("order", "webdb_create desc"),\r
+ requestParser.getIntegerWithDefault("offset", 0));\r
+ }\r
+\r
+\r
+ public void add(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {\r
+ try {\r
+ HTTPRequestParser requestParser = new HTTPRequestParser(aRequest);\r
+ Map responseData = ServletHelper.makeGenerationData(aRequest, aResponse, new Locale[] {getLocale(aRequest), getFallbackLocale(aRequest)});\r
+\r
+ int nrMedia = requestParser.getIntegerWithDefault("nrmedia", 1);\r
+ int maxNrMedia=configuration.getInt("ServletModule.OpenIndy.MaxMediaUploadItems", 20);\r
+\r
+ List fields = mainModule.getStorageObject().getFields();\r
+ Map media = new HashMap();\r
+ Iterator i = fields.iterator();\r
+ while (i.hasNext()) {\r
+ media.put(i.next(), null);\r
+ }\r
+ media.put("to_media_folder", new Integer(7));\r
+ responseData.put("uploadedmedia", media);\r
+\r
+ responseData.put("new", Boolean.TRUE);\r
+ responseData.put("articleid", requestParser.getParameter("articleid"));\r
+ responseData.put("commentid", requestParser.getParameter("commentid"));\r
+ responseData.put("returnurl", null);\r
+\r
+ if (nrMedia<=0)\r
+ nrMedia=1;\r
+ if (nrMedia>maxNrMedia)\r
+ nrMedia=maxNrMedia;\r
+\r
+ List mediaFields = new Vector();\r
+ for (int j=0; j<nrMedia; j++)\r
+ mediaFields.add(new Integer(j));\r
+\r
+ responseData.put("nrmedia", new Integer(nrMedia));\r
+ responseData.put("mediafields", mediaFields);\r
+\r
+ responseData.put("edittemplate", templateObjektString);\r
+ responseData.put("module", moduleName);\r
+\r
+ addExtraData(responseData);\r
+\r
+ ServletHelper.generateResponse(aResponse.getWriter(), responseData, "uploadedmedia.template");\r
+ }\r
+ catch (Exception e) {\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+ }\r
+\r
+ public void edit(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {\r
+ editUploadedMediaObject(aRequest.getParameter("id"), aRequest, aResponse);\r
+ }\r
+\r
+ private void editUploadedMediaObject(String idParam, HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {\r
+ if (idParam != null && !idParam.equals("")) {\r
+ try {\r
+ Map responseData = ServletHelper.makeGenerationData(aRequest, aResponse, new Locale[] {getLocale(aRequest), getFallbackLocale(aRequest)});\r
+ EntityAdapter object =\r
+ MirGlobal.localizer().dataModel().adapterModel().makeEntityAdapter(entityName, mainModule.getById(idParam));\r
+ responseData.put("uploadedmedia", object);\r
+ responseData.put("new", Boolean.FALSE);\r
+ responseData.put("articleid", null);\r
+ responseData.put("commentid", null);\r
+ responseData.put("returnurl", null);\r
+\r
+ responseData.put("edittemplate", templateObjektString);\r
+ responseData.put("module", moduleName);\r
+\r
+ addExtraData(responseData);\r
+\r
+ ServletHelper.generateResponse(aResponse.getWriter(), responseData, "uploadedmedia.template");\r
+ }\r
+ catch (Throwable e) {\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+ }\r
+ else {\r
+ throw new ServletModuleExc("ServletmoduleUploadedMedia :: editUploadedMediaObject without id");\r
+ }\r
+ }\r
+\r
+ public void getMedia(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc {\r
+ String idParam = aRequest.getParameter("id");\r
+ if (idParam!=null && !idParam.equals("")) {\r
+ try {\r
+ EntityUploadedMedia ent = (EntityUploadedMedia)mainModule.getById(idParam);\r
+ Entity mediaType = ent.getMediaType();\r
+ MirMedia mediaHandler;\r
+\r
+ ServletContext ctx = MirPropertiesConfiguration.getContext();\r
+ String fName = ent.getId()+"."+mediaType.getValue("name");\r
+\r
+ mediaHandler = MediaHelper.getHandler(mediaType);\r
+ InputStream in = mediaHandler.getMedia(ent, mediaType);\r
+\r
+ aResponse.setContentType(ctx.getMimeType(fName));\r
+ //important that before calling this aResponse.getWriter was not called first\r
+ ServletOutputStream out = aResponse.getOutputStream();\r
+\r
+ int read ;\r
+ byte[] buf = new byte[8 * 1024];\r
+ while((read = in.read(buf)) != -1) {\r
+ out.write(buf, 0, read);\r
+ }\r
+ in.close();\r
+ out.close();\r
+ }\r
+ catch (Throwable e) {\r
+ throw new ServletModuleFailure(e);\r
+ }\r
+ }\r
+ else logger.error("id not specified.");\r
+ // no exception allowed\r
+ }\r
+\r
+ public void getIcon(HttpServletRequest aRequest, HttpServletResponse aResponse) throws ServletModuleExc\r
+ {\r
+ String idParam = aRequest.getParameter("id");\r
+ if (idParam!=null && !idParam.equals("")) {\r
+ try {\r
+ EntityUploadedMedia ent = (EntityUploadedMedia) mainModule.getById(idParam);\r
+ Entity mediaType = ent.getMediaType();\r
+ MirMedia mediaHandler;\r
+\r
+ mediaHandler = MediaHelper.getHandler(mediaType);\r
+ InputStream in = mediaHandler.getIcon(ent);\r
+\r
+ if (in==null)\r
+ throw new ServletModuleExc("no icon available");\r
+\r
+ aResponse.setContentType(mediaHandler.getIconMimeType(ent, mediaType));\r
+ //important that before calling this aResponse.getWriter was not called first\r
+ ServletOutputStream out = aResponse.getOutputStream();\r
+\r
+ int read ;\r
+ byte[] buf = new byte[8 * 1024];\r
+ while((read = in.read(buf)) != -1) {\r
+ out.write(buf, 0, read);\r
+ }\r
+ in.close();\r
+ out.close();\r
+ }\r
+\r
+ catch (Throwable e) {\r
+ logger.error("getIcon: " + e.toString());\r
+ }\r
+ }\r
+ else logger.error("getIcon: id not specified.");\r
+ // no exception allowed\r
+ }\r
+\r
+ protected void addExtraData(Map aTarget) throws ServletModuleExc, ServletModuleFailure {\r
+ try {\r
+ aTarget.put("mediafolders",\r
+ new EntityIteratorAdapter("", "", 20, MirGlobal.localizer().dataModel().adapterModel(), "mediaFolder"));\r
+ }\r
+ catch (Throwable t) {\r
+ throw new ServletModuleFailure(t);\r
+ }\r
+ }\r
+}
\ No newline at end of file