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Java > Open Source Codes > com > j2biz > blogunity > web > actions > my > EditUserFormAction


1 /*
2  * $Id: EditUserFormAction.java,v 1.3 2005/01/17 21:35:45 michelson Exp $
3  *
4  * Copyright (c) 2004 j2biz Group, http://www.j2biz.com
5  * Koeln / Duesseldorf , Germany
6  *
7  * @author Max Kalina
8  *
9  *
10  * This program is free software; you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License as published by
12  * the Free Software Foundation; either version 2 of the License, or
13  * (at your option) any later version.
14  *
15  * This program is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  * GNU General Public License for more details.
19  *
20  * You should have received a copy of the GNU General Public License
21  * along with this program; if not, write to the Free Software
22  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23  *
24  */
25
26 package com.j2biz.blogunity.web.actions.my;
27
28 import java.util.ArrayList JavaDoc;
29 import java.util.Locale JavaDoc;
30
31 import javax.servlet.http.HttpServletRequest JavaDoc;
32 import javax.servlet.http.HttpServletResponse JavaDoc;
33
34 import org.apache.commons.lang.StringUtils;
35
36 import com.j2biz.blogunity.dao.UserDAO;
37 import com.j2biz.blogunity.exception.BlogunityException;
38 import com.j2biz.blogunity.i18n.I18N;
39 import com.j2biz.blogunity.i18n.I18NStatusFactory;
40 import com.j2biz.blogunity.pojo.User;
41 import com.j2biz.blogunity.web.ActionResultFactory;
42 import com.j2biz.blogunity.web.IActionResult;
43
44 /**
45  * @author michelson
46  * @version $$
47  * @since 0.1
48  *
49  *
50  */
51 public class EditUserFormAction extends MyAbstractAction {
52     private static final IActionResult PROFILE_FORM_FORWARD = ActionResultFactory
53             .buildForward("/jsp/my/editUserForm.jsp");
54
55     /*
56      * (non-Javadoc)
57      *
58      * @see com.j2biz.blogunity.web.actions.AbstractAction#execute(javax.servlet.http.HttpServletRequest,
59      * javax.servlet.http.HttpServletResponse)
60      */
61     public IActionResult execute(HttpServletRequest JavaDoc request, HttpServletResponse JavaDoc response)
62             throws BlogunityException {
63
64         if (!user.isAdministrator())
65                 throw new BlogunityException(I18NStatusFactory
66                         .create(I18N.ERRORS.USER_NOT_AUTHORIZED_FOR_EXECUTION));
67
68         String JavaDoc id = request.getParameter("id");
69         if (StringUtils.isEmpty(id))
70                 throw new BlogunityException(I18NStatusFactory.create(I18N.ERRORS.NOT_FOUND, "id"));
71
72         User u = (new UserDAO()).getUserByID(Long.parseLong(id));
73         if (u == null)
74                 throw new BlogunityException(I18NStatusFactory.create(I18N.ERRORS.NOT_FOUND_BY_ID,
75                         new String JavaDoc[]{"user", "id"}));
76
77         request.setAttribute("requestedUser", u);
78
79         String JavaDoc[] localeArray = Locale.getISOLanguages();
80         ArrayList JavaDoc locales = new ArrayList JavaDoc();
81         for (int i = 0; i < localeArray.length; i++) {
82             locales.add(new Locale JavaDoc(localeArray[i]));
83         }
84         request.setAttribute("locales", locales);
85
86         navigationStack.push(ActionResultFactory.buildRedirect(I18N.MESSAGES.NAVI_EDIT_USER,
87                 currentActionPath));
88
89         return PROFILE_FORM_FORWARD;
90
91     }
92 }
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