public void sendEmail(EmailBuilder builder) {
// 收件人电子邮箱
String to = builder.getReceiver();
// 发件人电子邮箱
String from = builder.getSender();
// 获取系统属性
Properties properties = System.getProperties();
// 设置邮件服务器
properties.setProperty("mail.smtp.host", builder.getHost());
properties.put("mail.smtp.port", builder.getPort());
properties.put("mail.smtp.auth", builder.authNeeded());
// 获取默认session对象
Session session =
Session.getDefaultInstance(
properties,
new Authenticator() {
public PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(from, builder.getToken()); // 发件人邮件用户名、密码
}
});
try {
// 创建默认的 MimeMessage 对象
MimeMessage message = new MimeMessage(session);
// Set From: 头部头字段
message.setFrom(new InternetAddress(from));
message.addRecipients(
Message.RecipientType.TO,
new InternetAddress[] {new InternetAddress(to), new InternetAddress(to)});
// Set Subject: 头部头字段
message.setSubject(builder.getTitle());
// 设置消息体
message.setText(builder.getContent());
// 发送消息
Transport.send(message);
System.out.println("Sent message successfully....from Java Mail");
} catch (MessagingException mex) {
mex.printStackTrace();
}
}
