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


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 // Java stuff
20 import java.io.StringWriter JavaDoc;
21 import java.util.Properties JavaDoc;
22   
23 // Jetspeed Stuff
24 import org.apache.jetspeed.services.TemplateLocator;
25 import org.apache.jetspeed.services.logging.JetspeedLogFactoryService;
26 import org.apache.jetspeed.services.logging.JetspeedLogger;
27 import org.apache.jetspeed.services.resources.JetspeedResources;
28 import org.apache.jetspeed.services.JetspeedSecurity;
29 import org.apache.jetspeed.om.security.JetspeedUser;
30
31 // Turbine Stuff
32 import org.apache.turbine.modules.Action;
33 import org.apache.turbine.services.localization.Localization;
34 import org.apache.turbine.services.velocity.TurbineVelocity;
35 import org.apache.turbine.util.RunData;
36 import org.apache.turbine.util.DynamicURI;
37 import org.apache.turbine.util.mail.SimpleEmail;
38
39 // Velocity Stuff
40 import org.apache.velocity.context.Context;
41
42 /**
43  * This action will attempt to send a confirmation email to the user.
44  * This class is used in two places, the first one is for new users.
45  * The second is where a user is updating their information after they
46  * have already created their account. If they are updating and they change
47  * their email address, then we want to re-confirm it to prevent people from
48  * screwing up their email address.
49  *
50  *@author <a HREF="mailto:paulsp@apache.org">Paul Spencer</a>
51  */
52 public class SendConfirmationEmail extends Action
53 {
54     
55     /**
56      * Static initialization of the logger for this class
57      */
58     private static final JetspeedLogger logger = JetspeedLogFactoryService.getLogger(SendConfirmationEmail.class.getName());
59     
60     public void doPerform( RunData data ) throws Exception JavaDoc
61     {
62         JetspeedUser user = JetspeedSecurity.getUser(data.getParameters().getString("username", ""));
63         DynamicURI url = new DynamicURI(data)
64             .addPathInfo(JetspeedResources.PATH_TEMPLATE_KEY, "ConfirmRegistration")
65             .addPathInfo("username", user.getUserName())
66             .addPathInfo("secretkey", user.getConfirmed())
67             .addPathInfo("password", user.getPassword());
68         try
69         {
70             //build body via template
71 StringWriter JavaDoc email_body = new StringWriter JavaDoc();
72             Context emailContext = TurbineVelocity.getContext(data);
73             SimpleEmail se = new SimpleEmail();
74             emailContext.put( "data", data );
75             emailContext.put( "user", user );
76             emailContext.put("config",new JetspeedResources());
77             emailContext.put("urltojetspeed",url);
78             emailContext.put("email",se);
79             String JavaDoc templateFile = JetspeedResources.getString("newuser.confirm.email.template");
80             String JavaDoc templatePath = TemplateLocator.locateEmailTemplate(data, templateFile);
81             TurbineVelocity.handleRequest(emailContext, templatePath, email_body);
82
83             se.setMsg( email_body.toString() );
84
85             Properties JavaDoc props = System.getProperties();
86             String JavaDoc mailServerMachine = JetspeedResources.getString( "mail.server" );
87             props.put ( "mail.host", mailServerMachine );
88             props.put("mail.smtp.host", mailServerMachine);
89
90             se.send();
91
92             data.setMessage (Localization.getString(data, "SENDCONFIRMATIONEMAIL_SENT"));
93         }
94         catch ( Exception JavaDoc e )
95         {
96             String JavaDoc errorTitle = Localization.getString("SENDCONFIRMATIONEMAIL_ERROR") ;
97             String JavaDoc errorMessage = errorTitle + e.getMessage();
98
99             logger.error( errorMessage, e );
100             data.setMessage ( errorTitle + errorMessage );
101         }
102     }
103 }
104
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