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 the com.oreilly.servlet library, any library
22 * licensed under the Apache Software License, The Sun (tm) Java Advanced
23 * Imaging library (JAI), The Sun JIMI library (or with modified versions of
24 * the above that use the same license as the above), and distribute linked
25 * combinations including the two. You must obey the GNU General Public
26 * License in all respects for all of the code used other than the above
27 * mentioned libraries. If you modify this file, you may extend this exception
28 * to your version of the file, but you are not obligated to do so. If you do
29 * not wish to do so, delete this exception statement from your version.
32 package mircoders.servlet;
38 import javax.servlet.*;
39 import javax.servlet.http.*;
41 import freemarker.template.*;
50 import mircoders.storage.*;
51 import mircoders.module.*;
54 * ServletModuleHidden - output of so called "censored" articles
60 public class ServletModuleHidden extends ServletModule
63 // Singelton / Kontruktor
64 private static ServletModuleHidden instance = new ServletModuleHidden();
65 public static ServletModule getInstance() { return instance; }
67 private ServletModuleHidden() {
68 theLog = Logfile.getInstance(MirConfig.getProp("Home") + MirConfig.getProp("ServletModule.Hidden.Logfile"));
69 templateListString = MirConfig.getProp("ServletModule.Hidden.ListTemplate");
71 mainModule = new ModuleContent(DatabaseContent.getInstance());
73 catch (StorageObjectException e) {
74 theLog.printError("servletmoduleHidden could not be initialized");
79 public void list(HttpServletRequest req, HttpServletResponse res)
80 throws ServletModuleException
82 // Parameter auswerten
83 SimpleHash mergeData = new SimpleHash();
84 String query_year = req.getParameter("year");
85 String query_month = req.getParameter("month");
86 String order = "webdb_create";
89 String whereClause = "is_published=false AND webdb_create LIKE '"+
90 query_year+"-"+query_month+"%'";
92 theLog.printDebugInfo("sql-whereclause: " + whereClause);
94 // fetch und ausliefern
97 if ((query_year!=null && !query_year.equals(""))
98 && (query_month!=null && !query_month.equals(""))) {
99 EntityList theList = mainModule.getByWhereClause(whereClause, order, -1);
100 if (theList!=null && theList.size()>0) {
103 StringBuffer buf= new StringBuffer("id in (");boolean first=true;
104 for(int i=0;i<theList.size();i++) {
105 if (first==false) buf.append(",");
107 buf.append(theList.elementAt(i).getValue("to_media"));
110 SimpleHash articleHash =
111 HTMLTemplateProcessor.makeSimpleHash(
112 mainModule.getByWhereClause(buf.toString(),-1));
113 mergeData.put("articleHash", articleHash);
115 // send the year and month for use in the list template
116 mergeData.put("year", query_year);
117 mergeData.put("month", query_month);
119 mergeData.put("contentlist",theList);
123 HTMLTemplateProcessor.process(res, templateListString, mergeData, res.getWriter(), getLocale(req));
125 catch (ModuleException e) {throw new ServletModuleException(e.toString());}
126 catch (IOException e) {throw new ServletModuleException(e.toString());}
127 catch (Exception e) {throw new ServletModuleException(e.toString());}