-/*\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.servlet;\r
-\r
-import java.io.IOException;\r
-import java.io.InputStream;\r
-import java.net.URLEncoder;\r
-import java.util.Map;\r
-\r
-import javax.servlet.ServletContext;\r
-import javax.servlet.ServletOutputStream;\r
-import javax.servlet.http.HttpServletRequest;\r
-import javax.servlet.http.HttpServletResponse;\r
-import javax.servlet.http.HttpSession;\r
-\r
-import mir.config.MirPropertiesConfiguration;\r
-import mir.config.MirPropertiesConfiguration.PropertiesConfigExc;\r
-import mir.entity.Entity;\r
-import mir.entity.EntityList;\r
-import mir.log.LoggerWrapper;\r
-import mir.media.MediaHelper;\r
-import mir.media.MirMedia;\r
-import mir.misc.FileHandler;\r
-import mir.misc.FileHandlerException;\r
-import mir.misc.FileHandlerUserException;\r
-import mir.misc.WebdbMultipartRequest;\r
-import mir.module.ModuleException;\r
-import mir.servlet.ServletModule;\r
-import mir.servlet.ServletModuleException;\r
-import mir.servlet.ServletModuleUserException;\r
-import mir.storage.StorageObjectFailure;\r
-import mircoders.entity.EntityUploadedMedia;\r
-import mircoders.entity.EntityUsers;\r
-import mircoders.entity.EntityContent;\r
-import mircoders.media.MediaRequest;\r
-import mircoders.storage.DatabaseMediafolder;\r
-import mircoders.storage.DatabaseContent;\r
-import freemarker.template.SimpleHash;\r
-import freemarker.template.SimpleList;\r
-\r
-/*\r
- * ServletModuleBilder -\r
- * liefert HTML fuer Bilder\r
- *\r
- * @version $Id: ServletModuleUploadedMedia.java,v 1.17 2003/03/04 22:00:54 zapata Exp $\r
- * @author RK, the mir-coders group\r
- */\r
-\r
-public abstract class ServletModuleUploadedMedia\r
- extends mir.servlet.ServletModule {\r
-\r
- //private static DatabaseRights dbRights;\r
-\r
- public static ServletModule getInstance() {\r
- return null;\r
- }\r
-\r
- public ServletModuleUploadedMedia() {\r
- super();\r
- logger = new LoggerWrapper("ServletModule.UploadedMedia");\r
- }\r
-\r
- public void insert(HttpServletRequest req, HttpServletResponse res)\r
- throws ServletModuleException, ServletModuleUserException {\r
- try {\r
- EntityUsers user = _getUser(req);\r
- MediaRequest mediaReq = new MediaRequest(user.getId(), false);\r
- WebdbMultipartRequest mp = new WebdbMultipartRequest(req, (FileHandler)mediaReq);\r
- EntityList mediaList = mediaReq.getEntityList();\r
- String articleid = (String) mp.getParameters().get("articleid");\r
-\r
- if (articleid!=null) {\r
- EntityContent entContent = (EntityContent) DatabaseContent.getInstance().selectById(articleid);\r
-\r
- mediaList.rewind();\r
-\r
- while (mediaList.hasNext()) {\r
- entContent.attach( ( (EntityUploadedMedia) mediaList.next()).getId());\r
- }\r
- mediaList.rewind();\r
-\r
- ((ServletModuleContent) ServletModuleContent.getInstance())._showObject(articleid, req, res);\r
-\r
- return;\r
- }\r
-\r
- SimpleHash mergeData = new SimpleHash();\r
- SimpleHash popups = new SimpleHash();\r
- mergeData.put("contentlist", mediaList);\r
- if (mediaList.getOrder() != null) {\r
- mergeData.put("order", mediaList.getOrder());\r
- mergeData.put("order_encoded", URLEncoder.encode(mediaList.getOrder()));\r
- }\r
- mergeData.put("count", (new Integer(mediaList.getCount())).toString());\r
- mergeData.put("from", (new Integer(mediaList.getFrom())).toString());\r
- mergeData.put("to", (new Integer(mediaList.getTo())).toString());\r
- if (mediaList.hasNextBatch())\r
- mergeData.put("next", (new Integer(mediaList.getNextBatch())).toString());\r
- if (mediaList.hasPrevBatch())\r
- mergeData.put("prev", (new Integer(mediaList.getPrevBatch())).toString());\r
- //fetch the popups\r
- popups.put("mediafolderPopupData", DatabaseMediafolder.getInstance().getPopupData());\r
- // raus damit\r
- deliver(req, res, mergeData, popups, templateListString);\r
- }\r
- catch (FileHandlerUserException e) {\r
- logger.error("ServletModuleUploadedMedia.insert: " + e.getMessage());\r
- throw new ServletModuleUserException(e.getMessage());\r
- }\r
- catch (FileHandlerException e) {\r
- throw new ServletModuleException(\r
- "upload -- media handling exception " + e.toString());\r
- }\r
- catch (StorageObjectFailure e) {\r
- throw new ServletModuleException("upload -- storageobjectexception "\r
- + e.toString());\r
- }\r
- catch (IOException e) {\r
- throw new ServletModuleException("upload -- ioexception " + e.toString());\r
- }\r
- catch (PropertiesConfigExc e) {\r
- throw new ServletModuleException("upload -- configexception " + e.toString());\r
- }\r
- catch (Throwable t) {\r
- throw new ServletModuleException("upload -- exception " + t.toString());\r
- }\r
- }\r
-\r
- public void update(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException {\r
-\r
- try {\r
- EntityUsers user = _getUser(req);\r
- WebdbMultipartRequest mp = new WebdbMultipartRequest(req, null);\r
- Map parameters = mp.getParameters();\r
-\r
- parameters.put("to_publisher", user.getId());\r
- parameters.put("is_produced", "0");\r
- if (!parameters.containsKey("is_published"))\r
- parameters.put("is_published", "0");\r
-\r
- String id = mainModule.set(parameters);\r
- logger.debug("update: media ID = " + id);\r
- _edit(id, req, res);\r
- }\r
- catch (IOException e) {\r
- throw new ServletModuleException("upload -- ioexception " + e.toString());\r
- }\r
- catch (ModuleException e) {\r
- throw new ServletModuleException("upload -- moduleexception " + e.toString());\r
- }\r
- catch (Exception e) {\r
- throw new ServletModuleException("upload -- exception " + e.toString());\r
- }\r
-\r
- }\r
-\r
-\r
- public void list(HttpServletRequest req, HttpServletResponse res)\r
- throws ServletModuleException {\r
- // Parameter auswerten\r
- SimpleHash mergeData = new SimpleHash();\r
- SimpleHash popups = new SimpleHash();\r
-\r
- String query_text = req.getParameter("query_text");\r
- mergeData.put("query_text", query_text);\r
- if (query_text != null) mergeData.put("query_text_encoded", URLEncoder.encode(query_text));\r
- String query_field = req.getParameter("query_field");\r
- mergeData.put("query_field", query_field);\r
- String query_is_published = req.getParameter("query_is_published");\r
- mergeData.put("query_is_published", query_is_published);\r
- String query_media_folder = req.getParameter("query_media_folder");\r
- mergeData.put("query_media_folder", query_media_folder);\r
- String offset = req.getParameter("offset");\r
- if (offset == null || offset.equals("")) offset = "0";\r
- mergeData.put("offset", offset);\r
-\r
- String order = req.getParameter("order");\r
- if (order == null || order.equals("")) order = "webdb_lastchange desc";\r
-\r
- // if in connection mode to content\r
- String cid = req.getParameter("cid");\r
- mergeData.put("cid", cid);\r
-\r
-\r
- // sql basteln\r
- String whereClause = "";\r
- boolean isFirst = true;\r
- if (query_text != null && !query_text.equalsIgnoreCase("")) {\r
- whereClause += "lower(" + query_field + ") like lower('%" + query_text + "%')";\r
- isFirst = false;\r
- }\r
- if (query_is_published != null && !query_is_published.equals("")) {\r
- if (isFirst == false) whereClause += " and ";\r
- whereClause += "is_published='" + query_is_published + "'";\r
- isFirst = false;\r
- }\r
- if (query_media_folder != null && !query_media_folder.equals("")) {\r
- if (isFirst == false) whereClause += " and ";\r
- whereClause += "to_media_folder='" + query_media_folder + "'";\r
- }\r
- //theLog.printDebugInfo("sql-whereclause: " + whereClause + " order: " + order + " offset: " + offset);\r
-\r
- // fetch and deliver\r
- try {\r
- if (query_text != null || query_is_published != null || query_media_folder != null) {\r
- EntityList theList = mainModule.getByWhereClause(whereClause, order, (new Integer(offset)).intValue(), 10);\r
- if (theList != null) {\r
- mergeData.put("contentlist", theList);\r
- if (theList.getOrder() != null) {\r
- mergeData.put("order", theList.getOrder());\r
- mergeData.put("order_encoded", URLEncoder.encode(theList.getOrder()));\r
- }\r
- mergeData.put("count", (new Integer(theList.getCount())).toString());\r
- mergeData.put("from", (new Integer(theList.getFrom())).toString());\r
- mergeData.put("to", (new Integer(theList.getTo())).toString());\r
- if (theList.hasNextBatch())\r
- mergeData.put("next", (new Integer(theList.getNextBatch())).toString());\r
- if (theList.hasPrevBatch())\r
- mergeData.put("prev", (new Integer(theList.getPrevBatch())).toString());\r
- }\r
- }\r
- popups.put("mediafolderPopupData", DatabaseMediafolder.getInstance().getPopupData());\r
-\r
- deliver(req, res, mergeData, popups, templateListString);\r
- }\r
- catch (ModuleException e) {\r
- throw new ServletModuleException(e.toString());\r
- }\r
- catch (Exception e) {\r
- throw new ServletModuleException(e.toString());\r
- }\r
- }\r
-\r
-\r
- public void add(HttpServletRequest req, HttpServletResponse res)\r
- throws ServletModuleException {\r
- try {\r
- SimpleHash mergeData = new SimpleHash();\r
- SimpleHash popups = new SimpleHash();\r
- String maxMedia = MirPropertiesConfiguration.instance().getString("ServletModule.OpenIndy.MaxMediaUploadItems");\r
- String numOfMedia = req.getParameter("medianum");\r
-\r
- mergeData.put("new", "1");\r
- mergeData.put("articleid", req.getParameter("articleid"));\r
-\r
- popups.put("mediafolderPopupData", DatabaseMediafolder.getInstance().getPopupData());\r
-\r
- if (numOfMedia==null || numOfMedia.equals("")) {\r
- numOfMedia="1";\r
- }\r
- else if(Integer.parseInt(numOfMedia) > Integer.parseInt(maxMedia)) {\r
- numOfMedia = maxMedia;\r
- }\r
-\r
- int mediaNum = Integer.parseInt(numOfMedia);\r
- SimpleList mediaFields = new SimpleList();\r
- for(int i =0; i<mediaNum;i++){\r
- Integer mNum = new Integer(i+1);\r
- mediaFields.add(mNum.toString());\r
- }\r
- mergeData.put("medianum",numOfMedia);\r
- mergeData.put("mediafields",mediaFields);\r
- deliver(req, res, mergeData, popups, templateObjektString);\r
- } catch (Exception e) {\r
- throw new ServletModuleException(e.toString());\r
- }\r
- }\r
-\r
- public void edit(HttpServletRequest req, HttpServletResponse res)\r
- throws ServletModuleException {\r
- String idParam = req.getParameter("id");\r
- _edit(idParam, req, res);\r
- }\r
-\r
- private void _edit(String idParam, HttpServletRequest req, HttpServletResponse res)\r
- throws ServletModuleException {\r
- if (idParam != null && !idParam.equals("")) {\r
- try {\r
- SimpleHash popups = new SimpleHash();\r
- popups.put("mediafolderPopupData", DatabaseMediafolder.getInstance().getPopupData());\r
- deliver(req, res, mainModule.getById(idParam), popups,\r
- templateObjektString);\r
- }\r
- catch (ModuleException e) {\r
- throw new ServletModuleException(e.toString());\r
- }\r
- catch (StorageObjectFailure e) {\r
- throw new ServletModuleException(e.toString());\r
- }\r
- }\r
- else {\r
- throw new ServletModuleException("ServletmoduleUploadedMedia :: _edit without id");\r
- }\r
- }\r
-\r
-\r
- /** @todo should be in ServletModule.java */\r
- private EntityUsers _getUser(HttpServletRequest req) {\r
- HttpSession session = req.getSession(false);\r
- return (EntityUsers) session.getAttribute("login.uid");\r
- }\r
-\r
- public void getMedia(HttpServletRequest req, HttpServletResponse res)\r
- throws ServletModuleException\r
- {\r
- String idParam = req.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
- res.setContentType(ctx.getMimeType(fName));\r
- //important that before calling this res.getWriter was not called first\r
- ServletOutputStream out = res.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 (IOException e) {\r
- throw new ServletModuleException(e.toString());\r
- }\r
- catch (ModuleException e) {\r
- throw new ServletModuleException(e.toString());\r
- }\r
- catch (Exception e) {\r
- throw new ServletModuleException(e.toString());\r
- }\r
- }\r
- else logger.error("id not specified.");\r
- // no exception allowed\r
- }\r
-\r
- public void getIcon(HttpServletRequest req, HttpServletResponse res)\r
- throws ServletModuleException\r
- {\r
- String idParam = req.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.getIcon(ent);\r
-\r
- res.setContentType(ctx.getMimeType(fName));\r
- //important that before calling this res.getWriter was not called first\r
- ServletOutputStream out = res.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 (IOException e) {\r
- throw new ServletModuleException(e.toString());\r
- }\r
- catch (ModuleException e) {\r
- throw new ServletModuleException(e.toString());\r
- }\r
- catch (Exception e) {\r
- throw new ServletModuleException(e.toString());\r
- }\r
- }\r
- else logger.error("getIcon: id not specified.");\r
- // no exception allowed\r
- }\r
-\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.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 2003/04/29 02:36:51 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 req, HttpServletResponse res)
+ throws ServletModuleExc, ServletModuleUserExc {
+ try {
+ HTTPParsedRequest parsedRequest = new HTTPParsedRequest(req,
+ configuration.getString("Mir.DefaultEncoding"),
+ configuration.getInt("MaxMediaUploadSize")*1024,
+ configuration.getString("TempDir"));
+
+ EntityUsers user = _getUser(req);
+ Map mediaValues = new HashMap();
+
+ mediaValues.put("to_publisher", _getUser(req).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, req, res);
+
+ 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, req, res);
+
+ 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(req, res, 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 req, HttpServletResponse res) throws ServletModuleExc {
+
+ try {
+ HTTPParsedRequest parsedRequest = new HTTPParsedRequest(req,
+ configuration.getString("Mir.DefaultEncoding"),
+ configuration.getInt("MaxMediaUploadSize")*1024,
+ configuration.getString("TempDir"));
+ EntityUsers user = _getUser(req);
+ 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", user.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, req, res);
+ }
+ catch (Throwable e) {
+ throw new ServletModuleFailure("upload -- exception " + e.toString(), e);
+ }
+
+ }
+
+
+ public void list(HttpServletRequest req, HttpServletResponse res) throws ServletModuleExc {
+ // Parameter auswerten
+ SimpleHash mergeData = new SimpleHash();
+ SimpleHash popups = new SimpleHash();
+
+ String query_text = req.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 = req.getParameter("query_field");
+ mergeData.put("query_field", query_field);
+ String query_is_published = req.getParameter("query_is_published");
+ mergeData.put("query_is_published", query_is_published);
+ String query_media_folder = req.getParameter("query_media_folder");
+ mergeData.put("query_media_folder", query_media_folder);
+ String offset = req.getParameter("offset");
+ if (offset == null || offset.equals("")) offset = "0";
+ mergeData.put("offset", offset);
+
+ String order = req.getParameter("order");
+ if (order == null || order.equals("")) order = "webdb_lastchange desc";
+
+ // if in connection mode to content
+ mergeData.put("articleid", req.getParameter("articleid"));
+ mergeData.put("commentid", req.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(req, res, mergeData, popups, templateListString);
+ }
+ catch (Throwable e) {
+ throw new ServletModuleFailure(e);
+ }
+ }
+
+
+ public void add(HttpServletRequest req, HttpServletResponse res) throws ServletModuleExc {
+ try {
+ SimpleHash mergeData = new SimpleHash();
+ SimpleHash popups = new SimpleHash();
+ String maxMedia = MirPropertiesConfiguration.instance().getString("ServletModule.OpenIndy.MaxMediaUploadItems");
+ String numOfMedia = req.getParameter("medianum");
+
+ mergeData.put("new", "1");
+ mergeData.put("articleid", req.getParameter("articleid"));
+ mergeData.put("commentid", req.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(req, res, mergeData, popups, templateObjektString);
+ }
+ catch (Exception e) {
+ throw new ServletModuleFailure(e);
+ }
+ }
+
+ public void edit(HttpServletRequest req, HttpServletResponse res) throws ServletModuleExc {
+ String idParam = req.getParameter("id");
+ _edit(idParam, req, res);
+ }
+
+ private void _edit(String idParam, HttpServletRequest req, HttpServletResponse res) throws ServletModuleExc {
+ if (idParam != null && !idParam.equals("")) {
+ try {
+ SimpleHash popups = new SimpleHash();
+ popups.put("mediafolderPopupData", DatabaseMediafolder.getInstance().getPopupData());
+ deliver(req, res, mainModule.getById(idParam), popups,
+ templateObjektString);
+ }
+ catch (Throwable e) {
+ throw new ServletModuleFailure(e);
+ }
+ }
+ else {
+ throw new ServletModuleExc("ServletmoduleUploadedMedia :: _edit without id");
+ }
+ }
+
+
+ /** @todo should be in ServletModule.java */
+ private EntityUsers _getUser(HttpServletRequest req) {
+ HttpSession session = req.getSession(false);
+ return (EntityUsers) session.getAttribute("login.uid");
+ }
+
+ public void getMedia(HttpServletRequest req, HttpServletResponse res) throws ServletModuleExc {
+ String idParam = req.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);
+
+ res.setContentType(ctx.getMimeType(fName));
+ //important that before calling this res.getWriter was not called first
+ ServletOutputStream out = res.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 req, HttpServletResponse res) throws ServletModuleExc
+ {
+ String idParam = req.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");
+
+ res.setContentType(mediaHandler.getIconMimeType(ent, mediaType));
+ //important that before calling this res.getWriter was not called first
+ ServletOutputStream out = res.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("getIcon: id not specified.");
+ // no exception allowed
+ }
+
+}
+
+
projects / mir.git / blobdiff