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


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 import java.util.Locale JavaDoc;
23
24 // Jetspeed Stuff
25 import org.apache.jetspeed.services.resources.JetspeedResources;
26 import org.apache.jetspeed.services.TemplateLocator;
27 import org.apache.jetspeed.services.JetspeedSecurity;
28 import org.apache.jetspeed.services.logging.JetspeedLogFactoryService;
29 import org.apache.jetspeed.services.logging.JetspeedLogger;
30 import org.apache.jetspeed.om.security.JetspeedUser;
31
32 // Turbine Stuff
33 import org.apache.turbine.modules.Action;
34 import org.apache.turbine.services.localization.Localization;
35 import org.apache.turbine.services.velocity.TurbineVelocity;
36 import org.apache.turbine.util.RunData;
37 import org.apache.turbine.util.DynamicURI;
38 import org.apache.turbine.util.mail.SimpleEmail;
39
40 // Velocity Stuff
41 import org.apache.velocity.context.Context;
42
43 /**
44     This action will send a notification email to the notification user.
45
46 TODO - does this apply to the notify emails?
47     This class is used in two places, the first one is for new users.
48     The second is where a user is updating their information after they
49     have already created their account. If they are updating and they change
50     their email address, then we want to re-confirm it to prevent people from
51     screwing up their email address.
52 */
53 public class SendNewUserNotificationEmail extends Action
54 {
55     /**
56      * Static initialization of the logger for this class
57      */
58     private static final JetspeedLogger logger = JetspeedLogFactoryService.getLogger(SendNewUserNotificationEmail.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("pane0", "Security" )
65                              .addPathInfo("select-panel2", "User")
66                              .addPathInfo("entityid", user.getUserName() )
67                              .addQueryData("mode","update");
68         try
69         {
70             //build body via template
71 StringWriter JavaDoc email_body = new StringWriter JavaDoc();
72             SimpleEmail se = new SimpleEmail();
73             Context emailContext = TurbineVelocity.getContext();
74             emailContext.put( "data", data );
75             emailContext.put( "user", user );
76             emailContext.put( "config",new JetspeedResources());
77             emailContext.put( "userurl",url);
78             emailContext.put( "email",se);
79
80             //determine the language to be used for the notification email
81 String JavaDoc language = JetspeedResources.getString("newuser.notification.language","en");
82             String JavaDoc country = JetspeedResources.getString("newuser.notification.country","US");
83             Locale JavaDoc locale = new Locale JavaDoc(language,country);
84
85             String JavaDoc templateFile = JetspeedResources.getString("newuser.notification.email.template");
86             String JavaDoc templatePath = TemplateLocator.locateEmailTemplate(data, templateFile, locale);
87             TurbineVelocity.handleRequest(emailContext, templatePath, email_body);
88
89             se.setMsg(email_body.toString());
90
91             Properties JavaDoc props = System.getProperties();
92             String JavaDoc mailServerMachine = JetspeedResources.getString( "mail.server" );
93             props.put ( "mail.host", mailServerMachine );
94             props.put("mail.smtp.host", mailServerMachine);
95
96             se.send();
97
98             data.setMessage (Localization.getString(data, "SENDCONFIRMATIONEMAIL_SENT"));
99         } catch ( Exception JavaDoc e )
100         {
101             String JavaDoc errorTitle = Localization.getString(data, "SENDCONFIRMATIONEMAIL_ERROR") ;
102             String JavaDoc errorMessage = errorTitle + e.getMessage();
103
104             logger.error( errorMessage, e );
105             data.setMessage ( errorTitle + errorMessage );
106         }
107     }
108 }
109
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