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一段带smtp认证的JavaMail代码。

2004-10-01 08:26:10  作者:  来源:互联网  浏览次数:45  文字大小:【】【】【
简介:        Properties props = System.getProperties();         props.put("mail.smtp.host", host);   ...

Properties props = System.getProperties();

props.put("mail.smtp.host", host);

String mailNeedAuth = CatseyeConfig.getConfig("MailNeedAuth");

String mailUser = CatseyeConfig.getConfig("MailUser");

String mailPassword = CatseyeConfig.getConfig("MailPassword");

if (mailNeedAuth.equals("1")) {

props.put("mail.smtp.auth", "true");

} else {

props.put("mail.smtp.auth", "false");

}

Session session = Session.getDefaultInstance(props, null);

javax.mail.Message msg = new MimeMessage(session);

InternetAddress[] toAddrs = null;

try {

if (recipients != null) {

toAddrs = InternetAddress.parse(recipients, false);

msg.setRecipients(javax.mail.Message.RecipientType.TO, toAddrs);

} else {

throw new Exception("No recipient address specified");

}

if (sender != null) {

msg.setFrom(new InternetAddress(sender));

} else {

throw new Exception("No sender address specified");

}

if (subject != null) {

msg.setSubject(subject);

}

/*

BodyPart bp=new MimeBodyPart();

bp.setContent(body, "text/html");

Multipart mp=new MimeMultipart();

mp.addBodyPart(bp);

*/

//msg.setContent(mp);

msg.setContent(body, "text/html");

msg.setHeader("X-Mailer", "Catseye SMTP Robot");

msg.setHeader("Content-Type", "text/html");

/*

msg.setDataHandler(new DataHandler(

new ByteArrayDataSource(body, "text/html")));

//msg.setText(body);

*/

Transport trans = session.getTransport("smtp");

trans.connect(host, mailUser, mailPassword);

trans.sendMessage(msg,

msg.getRecipients(

javax.mail.Message.RecipientType.TO));

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