Question

我正在尝试使用我的应用程序中的Java Mail API发送电子邮件。我使用的代码如下：

   private void sendMail(Properties props, String fromEmail, String password, String toEmail, String messageSubject, String messageBody)
    {
        final String username = fromEmail;
        final String pasword = password;
        //props.put("mail.smtp.starttls.enable", "true");
        Session session = Session.getInstance(props, new javax.mail.Authenticator() 
        {
            protected PasswordAuthentication getPasswordAuthentication()
            {
                return new PasswordAuthentication(username,pasword);
            }
        });
    try 
    {
        Message message = new MimeMessage(session);
        message.setFrom(new InternetAddress(username));
        message.setRecipients(Message.RecipientType.TO,InternetAddress.parse(toEmail));
        message.setSubject(messageSubject);
        message.setText(messageBody);
        Transport.send(message);
    } 
    catch (MessagingException e)
    {
        e.printStackTrace();
        throw new RuntimeException(e);
    }
    }

我有以下属性：

{mail.smtp.port=587, mail.smtp.socketFactory.port=465, mail.smtp.socketFactory.class=javax.net.ssl.SSLSocketFactory, mail.smtp.auth=true, mail.smtp.host=smtp.office365.com}

我收到以下异常：

Caused by: com.sun.mail.smtp.SMTPSendFailedException: 530 5.7.57 SMTP; Client was not authenticated to send anonymous mail during MAIL FROM

相同的代码适用于smtp.gmail.com，我可以通过基于gmail的电子邮件发送邮件。是否有解决此问题的方法。

Answer 1

删除身份验证器，然后按Transport.send method that takes a username and password中所述调用JavaMail FAQ。

Answer 2

请在代码中设置以下内容

message.setHeader("X-Mailer","your application name");

如何修复引起：com.sun.mail.smtp.SMTPSendFailedException：530 5.7.57 SMTP;客户端未经过身份验证，无法在MAIL FROM期间发送匿名邮件

2 个答案: