if (args.length != 5) {
System.out.println("usage: java sendfile <to> <from> <smtp> <file> true|false");
System.exit(1);
}
String to = args[0];
String from = args[1];
String host = args[2];
String filename = args[3];
boolean debug = Boolean.valueOf(args[4]).booleanValue();
String msgText1 = "Sending a file.\n";
String subject = "Sending a file";
// create some properties and get the default Session
Properties props = System.getProperties();
props.put("mail.smtp.host", host);
Session session = Session.getInstance(props, null);
session.setDebug(debug);
try {
// create a message
MimeMessage msg = new MimeMessage(session);
msg.setFrom(new InternetAddress(from));
InternetAddress[] address = {new InternetAddress(to)};
msg.setRecipients(Message.RecipientType.TO, address);
msg.setSubject(subject);
// create and fill the first message part
MimeBodyPart mbp1 = new MimeBodyPart();
mbp1.setText(msgText1);
// create the second message part
MimeBodyPart mbp2 = new MimeBodyPart();
// attach the file to the message
mbp2.attachFile(filename);
/*
* Use the following approach instead of the above line if
* you want to control the MIME type of the attached file.
* Normally you should never need to do this.
*
FileDataSource fds = new FileDataSource(filename) {
public String getContentType() {
return "application/octet-stream";
}
};
mbp2.setDataHandler(new DataHandler(fds));
mbp2.setFileName(fds.getName());
*/
// create the Multipart and add its parts to it
Multipart mp = new MimeMultipart();
mp.addBodyPart(mbp1);
mp.addBodyPart(mbp2);
// add the Multipart to the message
msg.setContent(mp);
// set the Date: header
msg.setSentDate(new Date());
/*
* If you want to control the Content-Transfer-Encoding
* of the attached file, do the following. Normally you
* should never need to do this.
*
msg.saveChanges();
mbp2.setHeader("Content-Transfer-Encoding", "base64");
*/
// send the message
Transport.send(msg);
} catch (MessagingException mex) {
mex.printStackTrace();
Exception ex = null;
if ((ex = mex.getNextException()) != null) {
ex.printStackTrace();
}
} catch (IOException ioex) {
ioex.printStackTrace();
}
