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Java > Open Source Codes > org > tigris > scarab > actions > ChangePassword


1 package org.tigris.scarab.actions;
2
3 /* ================================================================
4  * Copyright (c) 2000-2002 CollabNet. All rights reserved.
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions are
8  * met:
9  *
10  * 1. Redistributions of source code must retain the above copyright
11  * notice, this list of conditions and the following disclaimer.
12  *
13  * 2. Redistributions in binary form must reproduce the above copyright
14  * notice, this list of conditions and the following disclaimer in the
15  * documentation and/or other materials provided with the distribution.
16  *
17  * 3. The end-user documentation included with the redistribution, if
18  * any, must include the following acknowlegement: "This product includes
19  * software developed by Collab.Net <http://www.Collab.Net/>."
20  * Alternately, this acknowlegement may appear in the software itself, if
21  * and wherever such third-party acknowlegements normally appear.
22  *
23  * 4. The hosted project names must not be used to endorse or promote
24  * products derived from this software without prior written
25  * permission. For written permission, please contact info@collab.net.
26  *
27  * 5. Products derived from this software may not use the "Tigris" or
28  * "Scarab" names nor may "Tigris" or "Scarab" appear in their names without
29  * prior written permission of Collab.Net.
30  *
31  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
32  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
33  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
34  * IN NO EVENT SHALL COLLAB.NET OR ITS CONTRIBUTORS BE LIABLE FOR ANY
35  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
36  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
37  * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
38  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
39  * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
40  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
41  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
42  *
43  * ====================================================================
44  *
45  * This software consists of voluntary contributions made by many
46  * individuals on behalf of Collab.Net.
47  */
48
49 // Turbine Stuff
50 import org.apache.turbine.TemplateContext;
51 import org.apache.turbine.RunData;
52
53 import org.apache.fulcrum.security.TurbineSecurity;
54 import org.apache.turbine.tool.IntakeTool;
55 import org.apache.fulcrum.intake.model.Group;
56 import org.apache.fulcrum.security.util.PasswordMismatchException;
57
58 // Scarab Stuff
59 import org.tigris.scarab.om.ScarabUser;
60 import org.tigris.scarab.util.ScarabConstants;
61 import org.tigris.scarab.actions.base.ScarabTemplateAction;
62 import org.tigris.scarab.tools.ScarabRequestTool;
63 import org.tigris.scarab.tools.ScarabLocalizationTool;
64 import org.tigris.scarab.tools.localization.L10NKeySet;
65
66 /**
67  * This class is responsible for dealing with the Change Password
68  * Action.
69  *
70  * @author <a HREF="mailto:kevin.minshull@bitonic.com">Kevin Minshull</a>
71  * @author <a HREF="mailto:mpoeschl@marmot.at">Martin Poeschl</a>
72  */
73 public class ChangePassword extends ScarabTemplateAction
74 {
75     /**
76      * This manages clicking the Change Password button
77      */
78     public void doChangepassword(RunData data, TemplateContext context)
79         throws Exception JavaDoc
80     {
81         ScarabRequestTool scarabR = getScarabRequestTool(context);
82         ScarabLocalizationTool l10n = getLocalizationTool(context);
83         String JavaDoc template = getCurrentTemplate(data, null);
84         IntakeTool intake = getIntakeTool(context);
85         if (intake.isAllValid())
86         {
87             Object JavaDoc user = data
88                 .getUser()
89                 .getTemp(ScarabConstants.SESSION_REGISTER);
90             Group register = null;
91             if (user != null && user instanceof ScarabUser)
92             {
93                 register = intake.get("Register",
94                                  ((ScarabUser)user).getQueryKey(), false);
95             }
96             else
97             {
98                 register = intake.get("Register",
99                                  IntakeTool.DEFAULT_KEY, false);
100             }
101             
102             String JavaDoc username = data.getParameters().getString("username");
103             String JavaDoc oldPassword = register.get("OldPassword").toString();
104             String JavaDoc password = register.get("Password").toString();
105             String JavaDoc passwordConfirm = register.get("PasswordConfirm").toString();
106             
107             if (oldPassword.equals(password))
108             {
109                 scarabR.setInfoMessage(L10NKeySet.PasswordSame);
110                 setTarget(data, template);
111             }
112             else if (password.equals(passwordConfirm))
113             {
114                 try
115                 {
116                     ScarabUser confirmedUser = (ScarabUser)
117                         TurbineSecurity.getUser(username);
118
119                     // first we need to save the user out
120 confirmedUser.setPasswordExpire();
121                     confirmedUser.setHasLoggedIn(Boolean.FALSE);
122                     data.setUser(confirmedUser);
123                     data.save();
124
125                     // then change the password of that user
126 TurbineSecurity.changePassword(confirmedUser,
127                         oldPassword, password);
128
129                     scarabR.setConfirmMessage(L10NKeySet.PasswordChanged);
130                     
131                     // Remove NEXT_TEMPLATE, so we will start again from home after login
132 data.getParameters().remove(ScarabConstants.NEXT_TEMPLATE);
133                     setTarget(data, "Login.vm");
134                 }
135                 catch (PasswordMismatchException pme)
136                 {
137                     scarabR.setAlertMessage(l10n.getMessage(pme));
138                     setTarget(data, template);
139                 }
140             }
141             else /* !password.equals(passwordConfirm) */
142             {
143                 scarabR.setAlertMessage(L10NKeySet.PasswordsDoNotMatch);
144                 setTarget(data, template);
145             }
146         }
147         else
148         {
149             scarabR.setAlertMessage("Failed to process form input.");
150             setTarget(data, template);
151         }
152     }
153 }
154
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