public void postMail(
String[] recipients, String subject, String message, String from, String[] cc)
throws MessagingException {
sender.setUsername((String) properties.getProperty("mail.user"));
sender.setPassword((String) properties.getProperty("mail.password"));
sender.setHost((String) properties.getProperty("mail.smtp.host"));
String portString = (String) properties.getProperty("mail.smtp.port");
sender.setPort(Integer.valueOf(portString));
sender.setProtocol((String) properties.getProperty("mail.transport.protocol"));
sender.setJavaMailProperties(properties);
MimeMessage mimeMessage = sender.createMimeMessage();
MimeMessageHelper helper = new MimeMessageHelper(mimeMessage, false, "UTF-8");
helper.setFrom(from);
helper.setText(message);
helper.setSubject(subject);
if (cc != null) {
helper.setCc(cc);
}
for (String receiver : recipients) {
if (receiver != null) {
helper.setTo(receiver);
sender.send(mimeMessage);
}
}
}
/**
* 发送邮件
*
* @param senderTitle 发送人名称,
* @param senderMail 发送人邮箱地址,
* @param userTitles 收件人名称列表,
* @param userMails 收件人邮件地址列表,
* @param mailCCs 抄送列表,
* @param subject 邮件标题,
* @param content 邮件内容,
* @param isHtml 邮件内容是否为HTML格式
* @param fileTable
* @throws MessagingException
* @throws UnsupportedEncodingException
*/
private void send(
String senderTitle,
String senderMail,
String[] userTitles,
String[] userMails,
String[] mailCCs,
String[] mailBCCs,
String subject,
String content,
boolean isHtml,
Hashtable<String, File> fileTable)
throws MessagingException, UnsupportedEncodingException {
/*
* if send mail is disabled, then return from this method.
*/
if (!active) return;
// ------------------------------------------------------------------------------------------------------------------------------------------
MimeMessage message = mailSender.createMimeMessage();
MimeMessageHelper mimeMessageHelper = new MimeMessageHelper(message, true, DEFAULT_ENCODING);
// ------------------------------------------------------------------------------------------------------------------------------------------
if (senderMail != null) {
if (senderTitle != null) {
mimeMessageHelper.setFrom(senderMail, senderTitle);
} else {
mimeMessageHelper.setFrom(senderMail);
}
}
// ------------------------------------------------------------------------------------------------------------------------------------------
if (StringUtil.isEmpty(mailTo)) {
if (userMails != null) {
if (userTitles == null) {
mimeMessageHelper.setTo(userMails);
} else {
for (int i = 0; i < userMails.length; i++) {
if (i > userTitles.length || userTitles.length == 0) {
mimeMessageHelper.addTo(userMails[i]);
} else {
mimeMessageHelper.addTo(userMails[i], userTitles[i]);
}
}
}
}
if (mailCCs != null) mimeMessageHelper.setCc(mailCCs);
if (mailBCCs != null) mimeMessageHelper.setBcc(mailBCCs);
} else {
if (log.isDebugEnabled()) {
log.debug(
"Option 'MailTo' is settled, mail '" + subject + "' will be sent to '" + mailTo + "'.");
}
mimeMessageHelper.addTo(mailTo);
}
// ------------------------------------------------------------------------------------------------------------------------------------------
if (subject != null) mimeMessageHelper.setSubject(subject);
if (content != null) mimeMessageHelper.setText(content, isHtml);
if (fileTable != null) {
Enumeration<String> e = fileTable.keys();
while (e.hasMoreElements()) {
String key = e.nextElement();
File file = fileTable.get(key);
mimeMessageHelper.addAttachment(key, file);
}
}
mailSender.send(mimeMessageHelper.getMimeMessage());
// ------------------------------------------------------------------------------------------------------------------------------------------
message = null;
mimeMessageHelper = null;
}