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.servlet;
32 import java.util.Iterator;
33 import java.util.Locale;
36 import javax.servlet.http.HttpServletRequest;
37 import javax.servlet.http.HttpServletResponse;
39 import mir.entity.adapter.EntityIteratorAdapter;
40 import mir.log.LoggerWrapper;
41 import mir.servlet.ServletModule;
42 import mir.servlet.ServletModuleExc;
43 import mir.servlet.ServletModuleFailure;
44 import mir.storage.StorageObjectFailure;
45 import mir.util.CachingRewindableIterator;
46 import mir.util.HTTPRequestParser;
47 import mir.util.JDBCStringRoutines;
48 import mircoders.global.MirGlobal;
49 import mircoders.module.ModuleContent;
50 import mircoders.storage.DatabaseContent;
53 * ServletModuleHidden - output of so called "censored" articles
59 public class ServletModuleHidden extends ServletModule
61 private static ServletModuleHidden instance = new ServletModuleHidden();
62 public static ServletModule getInstance() { return instance; }
64 private ServletModuleHidden() {
67 logger = new LoggerWrapper("ServletModule.Hidden");
70 mainModule = new ModuleContent(DatabaseContent.getInstance());
72 catch (StorageObjectFailure e) {
73 logger.error("initialization of servletmoduleHidden failed: " + e.getMessage());
78 public void list(HttpServletRequest req, HttpServletResponse res) throws ServletModuleExc
80 // determine parameter
81 HTTPRequestParser requestParser = new HTTPRequestParser(req);
82 Map responseData = ServletHelper.makeGenerationData(req, res, new Locale[] { getLocale(req), getFallbackLocale(req)});
84 String query_year = requestParser.getParameter("year");
85 String query_month = requestParser.getParameter("month");
88 if ((query_year!=null && !query_year.equals("")) && (query_month!=null && !query_month.equals(""))) {
89 String whereClause = "is_published=false AND webdb_create LIKE "+
90 "'"+JDBCStringRoutines.escapeStringLiteral(query_year)+"-"+JDBCStringRoutines.escapeStringLiteral(query_month)+"%'";
92 Iterator articleList =
93 new CachingRewindableIterator(
94 new EntityIteratorAdapter( whereClause, "webdb_create", 100,
95 MirGlobal.localizer().dataModel().adapterModel(), "content", -1, 0)
98 responseData.put("year", query_year);
99 responseData.put("month", query_month);
100 responseData.put("articles", articleList);
103 ServletHelper.generateResponse(res.getWriter(), responseData, listGenerator);
105 catch (Throwable e) {
106 throw new ServletModuleFailure(e);