java JavaMail API 的 Outlook 电子邮件设置

Outlook Email Setup for JavaMail API

提问by Lance Zhao Zai

I having headache in setting up the outlook mail to JavaMail, I had followed the instructions from hereand here

我在设置 Outlook 邮件到 JavaMail 时头疼，我已按照此处和此处的说明进行操作

Properties props = new Properties();
          props.put("mail.smtp.user", d_email);
          props.put("mail.smtp.host", "smtp-mail.outlook.com");
          props.put("mail.smtp.port", "587");
          props.put("mail.smtp.starttls.enable","true");
          props.put("mail.smtp.auth", "true");
          props.put("mail.smtp.socketFactory.port", "587");
          props.put("mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory");
          props.put("mail.smtp.socketFactory.fallback", "true");

          try
          {
          Authenticator auth = new javax.mail.Authenticator() {
              protected PasswordAuthentication getPasswordAuthentication() {
                  return new PasswordAuthentication(d_email, d_password);
              }
            };

          Session session = Session.getInstance(props, auth);

          MimeMessage msg = new MimeMessage(session);
          msg.setText("Hey, this is the testing email.");
          msg.setSubject("Testing");
          msg.setFrom(new InternetAddress(d_email));
          msg.addRecipient(Message.RecipientType.TO, new InternetAddress("[email protected]"));
          Transport.send(msg);

          }catch (MessagingException mex) {
             mex.printStackTrace();
          }

And I keep getting the errors:

我不断收到错误：

javax.mail.MessagingException: Could not connect to SMTP host: smtp-mail.outlook.com, port: 587;
  nested exception is:
    javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
    at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1934)
    at com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:638)
    at javax.mail.Service.connect(Service.java:317)
    at javax.mail.Service.connect(Service.java:176)
    at javax.mail.Service.connect(Service.java:125)

I had searching around google and stackoverflow, I guess it is a MUST to use SSL instead of TLS because outlook doesn't accept TLS or else the connection will be close by remote host, but the solutions I found from Internet didn't work out. What am I missed in order to send my testing mail successfully?

我在 google 和 stackoverflow 上搜索过，我想必须使用 SSL 而不是 TLS，因为 Outlook 不接受 TLS 否则连接将被远程主机关闭，但是我从 Internet 找到的解决方案没有奏效. 为了成功发送我的测试邮件，我错过了什么？

I am total new to mail API, any advises or helps will be much appreciated. Thanks.

我是邮件 API 的新手，任何建议或帮助将不胜感激。谢谢。

EDIT:I have a email account from microsoft I registered similar to '[email protected]'

编辑：我有一个来自微软的电子邮件帐户，我注册的类似于“[email protected]”

采纳答案by Angel Cuenca

Delete the SocketFactory parameters like this, and enjoy sending emails.

像这样删除 SocketFactory 参数，享受发送电子邮件的乐趣。

props.put("mail.smtp.host", "smtp-mail.outlook.com");
props.put("mail.smtp.port", "587");
props.put("mail.smtp.starttls.enable","true");
props.put("mail.smtp.auth", "true"); 

I didn't find this parameters necessary on the documentation.

我在文档中没有发现这个参数是必需的。

https://javamail.java.net/nonav/docs/api/com/sun/mail/smtp/package-summary.html

https://javamail.java.net/nonav/docs/api/com/sun/mail/smtp/package-summary.html

回答by Christoph-Tobias Schenke

Please retry without these props:

请在没有这些道具的情况下重试：

props.put("mail.smtp.socketFactory.port", "587");
props.put("mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory");
props.put("mail.smtp.socketFactory.fallback", "true");

I do not have to set them for office365. outlook.com should be similiar

我不必为 office365 设置它们。Outlook.com 应该是类似的

回答by Menai Ala Eddine

Try this code it is worked for me

试试这个代码它对我有用

    Properties props = null;
    if (props == null) {
        props = new Properties();
        props.put("mail.smtp.auth", true);
        props.put("mail.smtp.starttls.enable", true);
        props.put("mail.smtp.host", "smtp.live.com");
        props.put("mail.smtp.port", "587");
        props.put("mail.smtp.user", User);
        props.put("mail.smtp.pwd", Pwd);
    }
    Session session = Session.getInstance(props, null);
    session.setDebug(true);
    Message msg = new MimeMessage(session);
    msg.setFrom(new InternetAddress(User));
    if (Objet != null) {
        msg.setSubject(Objet);

    }
    msg.setText(Content);
    msg.setRecipient(Message.RecipientType.TO, new InternetAddress(emailId));
    Transport transport = session.getTransport("smtp");
    transport.connect("smtp.live.com", 587, User, Pwd);
    transport.sendMessage(msg, msg.getAllRecipients());
    System.out.println("Mail sent successfully at " + emailId);
    transport.close();
}