sendfile


1   /*
2    * @(#)sendfile.java    1.11 03/06/19
3    *
4    * Copyright 1996-2003 Sun Microsystems, Inc. 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
8    * are met:
9    * 
10   * - Redistributions of source code must retain the above copyright
11   *   notice, this list of conditions and the following disclaimer.
12   * 
13   * - Redistribution 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   * Neither the name of Sun Microsystems, Inc. or the names of contributors
18   * may be used to endorse or promote products derived from this software
19   * without specific prior written permission.
20   * 
21   * This software is provided "AS IS," without a warranty of any kind. ALL
22   * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
23   * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
24   * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND
25   * ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES OR LIABILITIES
26   * SUFFERED BY LICENSEE AS A RESULT OF  OR RELATING TO USE, MODIFICATION
27   * OR DISTRIBUTION OF THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL
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35   * for use in the design, construction, operation or maintenance of any
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37   */
38  
39  import java.util.*;
40  import java.io.*;
41  import javax.mail.*;
42  import javax.mail.internet.*;
43  import javax.activation.*;
44  
45  /**
46   * sendfile will create a multipart message with the second
47   * block of the message being the given file.<p>
48   *
49   * This demonstrates how to use the FileDataSource to send
50   * a file via mail.<p>
51   *
52   * usage: <code>java sendfile <i>to from smtp file true|false</i></code>
53   * where <i>to</i> and <i>from</i> are the destination and
54   * origin email addresses, respectively, and <i>smtp</i>
55   * is the hostname of the machine that has smtp server
56   * running.  <i>file</i> is the file to send. The next parameter
57   * either turns on or turns off debugging during sending.
58   *
59   * @author  Christopher Cotton
60   */
61  public class sendfile {
62  
63      public static void main(String  [] args) {
64      if (args.length != 5) {
65          System.out.println("usage: java sendfile <to> <from> <smtp> <file> true|false");
66          System.exit(1);
67      }
68  
69      String   to = args[0];
70      String   from = args[1];
71      String   host = args[2];
72      String   filename = args[3];
73      boolean debug = Boolean.valueOf(args[4]).booleanValue();
74      String   msgText1 = "Sending a file.\n";
75      String   subject = "Sending a file";
76      
77      // create some properties and get the default Session
78      Properties props = System.getProperties();
79      props.put("mail.smtp.host", host);
80      
81      Session session = Session.getInstance(props, null);
82      session.setDebug(debug);
83      
84      try {
85          // create a message
86          MimeMessage msg = new MimeMessage(session);
87          msg.setFrom(new InternetAddress(from));
88          InternetAddress[] address = {new InternetAddress(to)};
89          msg.setRecipients(Message.RecipientType.TO, address);
90          msg.setSubject(subject);
91  
92          // create and fill the first message part
93          MimeBodyPart mbp1 = new MimeBodyPart();
94          mbp1.setText(msgText1);
95  
96          // create the second message part
97          MimeBodyPart mbp2 = new MimeBodyPart();
98  
99              // attach the file to the message
100         FileDataSource fds = new FileDataSource(filename);
101         mbp2.setDataHandler(new DataHandler(fds));
102         mbp2.setFileName(fds.getName());
103 
104         // create the Multipart and add its parts to it
105         Multipart mp = new MimeMultipart();
106         mp.addBodyPart(mbp1);
107         mp.addBodyPart(mbp2);
108 
109         // add the Multipart to the message
110         msg.setContent(mp);
111 
112         // set the Date: header
113         msg.setSentDate(new Date());
114         
115         // send the message
116         Transport.send(msg);
117         
118     } catch (MessagingException mex) {
119         mex.printStackTrace();
120         Exception   ex = null;
121         if ((ex = mex.getNextException()) != null) {
122         ex.printStackTrace();
123         }
124     }
125     }
126 }
127
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