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Java > Open Source Codes > org > apache > jetspeed > modules > actions > ChangePassword


1 /*
2  * Copyright 2000-2004 The Apache Software Foundation.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16
17 package org.apache.jetspeed.modules.actions;
18
19 // Jetspeed
20 import org.apache.jetspeed.services.JetspeedSecurity;
21 import org.apache.jetspeed.services.logging.JetspeedLogFactoryService;
22 import org.apache.jetspeed.services.logging.JetspeedLogger;
23 import org.apache.jetspeed.services.resources.JetspeedResources;
24 import org.apache.jetspeed.om.security.JetspeedUser;
25 import org.apache.jetspeed.services.rundata.JetspeedRunData;
26 import org.apache.jetspeed.services.Profiler;
27
28 // Turbine
29 import org.apache.turbine.modules.Action;
30 import org.apache.turbine.modules.ActionLoader;
31 import org.apache.turbine.services.localization.Localization;
32 import org.apache.turbine.util.RunData;
33 import org.apache.turbine.TurbineConstants;
34
35 /**
36  * Performs change password action
37  *
38  * @author <a HREF="morciuch@apache.org">Mark Orciuch</a>
39  * @version $Id: ChangePassword.java,v 1.7 2004/02/23 02:59:06 jford Exp $
40  */
41 public class ChangePassword extends Action
42 {
43     
44     /**
45      * Static initialization of the logger for this class
46      */
47     private static final JetspeedLogger logger = JetspeedLogFactoryService.getLogger(ChangePassword.class.getName());
48     
49     public void doPerform(RunData rundata) throws Exception JavaDoc
50     {
51
52         String JavaDoc cancelBtn = rundata.getParameters().getString(Localization.getString(rundata, "PASSWORDFORM_CANCEL"));
53         String JavaDoc username = rundata.getParameters().getString("username" , "");
54         String JavaDoc oldPassword = JetspeedSecurity.convertPassword(rundata.getParameters().getString("old_password" , ""));
55         String JavaDoc password = JetspeedSecurity.convertPassword(rundata.getParameters().getString("password", ""));
56         String JavaDoc password2 = JetspeedSecurity.convertPassword(rundata.getParameters().getString("password_confirm", ""));
57
58         // CANCEL BUTTON
59 //
60 // check to see if the Cancel button was pressed.
61 // if so, return to default portal page
62 if (cancelBtn != null && cancelBtn.equalsIgnoreCase(Localization.getString(rundata, "PASSWORDFORM_CANCEL")))
63         {
64             return;
65         }
66
67         String JavaDoc returnTemplate = JetspeedResources.getString(JetspeedResources.CHANGE_PASSWORD_TEMPLATE, "ChangePassword");
68
69         try
70         {
71
72             JetspeedUser user = JetspeedSecurity.getUser(username);
73
74             if (!password.equals(password2))
75             {
76                 rundata.setMessage(Localization.getString(rundata, "UPDATEACCOUNT_PWNOTMATCH"));
77                 rundata.setScreenTemplate(returnTemplate);
78                 return;
79             }
80
81             if (password.equals(oldPassword))
82             {
83                 rundata.setMessage(Localization.getString(rundata, "PASSWORDFORM_THESAME_MSG"));
84                 rundata.setScreenTemplate(returnTemplate);
85                 return;
86             }
87
88             // Change the password
89 JetspeedSecurity.changePassword(user, oldPassword, password);
90             rundata.setMessage(Localization.getString(rundata, "PASSWORDFORM_DONE"));
91
92             // Login again
93 rundata.getParameters().setString("username", username);
94             rundata.getParameters().setString("password", password);
95             String JavaDoc userRequestsRememberMe = rundata.getParameters().getString("rememberme");
96             rundata.getParameters().setString("rememberme", userRequestsRememberMe);
97             ActionLoader.getInstance().getInstance(
98                 JetspeedResources.getString(TurbineConstants.ACTION_LOGIN)
99                 ).doPerform(rundata);
100
101             // Update the profile in rundata - not sure why this is not happening automatically?
102 JetspeedRunData jdata = (JetspeedRunData) rundata;
103             jdata.setProfile(Profiler.getProfile(jdata));
104
105         }
106         catch (Exception JavaDoc e)
107         {
108             logger.error("Exception", e);
109             rundata.setMessage(e.getMessage() != null ? e.getMessage() : e.toString());
110             rundata.setScreenTemplate(returnTemplate);
111         }
112     }
113
114 }
115
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