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;
36 import javax.servlet.http.HttpServletRequest;
37 import javax.servlet.http.HttpServletResponse;
39 import mir.log.LoggerWrapper;
40 import mir.module.ModuleException;
41 import mir.servlet.ServletModule;
42 import mir.servlet.ServletModuleException;
43 import mir.storage.StorageObjectFailure;
44 import mircoders.module.ModuleUsers;
45 import mircoders.storage.DatabaseUsers;
46 import freemarker.template.SimpleHash;
49 * ServletModuleUsers -
50 * liefert HTML fuer Users
56 public class ServletModuleUsers extends mir.servlet.ServletModule
58 private static ServletModuleUsers instance = new ServletModuleUsers();
59 public static ServletModule getInstance() { return instance; }
61 private ServletModuleUsers() {
63 logger = new LoggerWrapper("ServletModule.Users");
65 templateListString = configuration.getString("ServletModule.Users.ListTemplate");
66 templateObjektString = configuration.getString("ServletModule.Users.ObjektTemplate");
67 templateConfirmString = configuration.getString("ServletModule.Users.ConfirmTemplate");
70 mainModule = new ModuleUsers(DatabaseUsers.getInstance());
72 catch (StorageObjectFailure e) {
73 logger.debug("initialization of ServletModuleUsers failed!: " + e.getMessage());
77 public void edit(HttpServletRequest req, HttpServletResponse res) throws ServletModuleException
79 String idParam = req.getParameter("id");
82 throw new ServletModuleException("ServletModuleUser.edit: invalid call: (id) not specified");
85 deliver(req, res, mainModule.getById(idParam), templateObjektString);
87 catch (ModuleException e) {
88 throw new ServletModuleException(e.toString());
92 public void add(HttpServletRequest req, HttpServletResponse res)
93 throws ServletModuleException
96 SimpleHash mergeData = new SimpleHash();
97 mergeData.put("new", "1");
98 deliver(req, res, mergeData, templateObjektString);
100 catch (Exception e) { throw new ServletModuleException(e.toString());}
103 public void insert(HttpServletRequest req, HttpServletResponse res)
104 throws ServletModuleException
107 Map withValues = getIntersectingValues(req, mainModule.getStorageObject());
108 String id = mainModule.add(withValues);
109 deliver(req, res, mainModule.getById(id), templateObjektString);
111 catch (Exception e) { throw new ServletModuleException(e.toString());}