javamail传递状态问题

本文介绍了javamail传递状态问题的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

通过Java邮件服务发送电子邮件后，我希望获得收据，并且还希望将该收据以文本格式保存到CSV文件中，向我发送运行代码.

I want a delivery receipt after sending email through java mail service and also want to save this receipt to CSV file in text format, send me a running code.

推荐答案

要在交货时索取交货收据，您必须使用com.sun.mail.smtp.SMTPMessage.在msg中给出您的消息:

In order to request a delivery receipt you upon delivery you have to use com.sun.mail.smtp.SMTPMessage. Given your message in msg:

SMTPMessage smtpMsg = new SMTPMessage(msg);
smtpMsg.setReturnOption(SMTPMessage.RETURN_HDRS);
smtpMsg.setNotifyOptions(
  SMTPMessage.NOTIFY_DELAY|SMTPMessage.NOTIFY_FAILURE|SMTPMessage.NOTIFY_SUCCESS);

现在，您将在交货时收到交货状态邮件.该邮件属于mime类型的multipart/report，sub-tpye交付状态.它由带有人类可读消息的文本/纯文本部分，具有机器可读(和标准化)消息的消息/传递状态部分以及附带原始消息的(可选)部分组成.考虑一下您要保存到文件的确切位置.

Now you will receive a delivery-status mail upon delivery. This mail is of mime-type multipart/report, sub-tpye delivery-status. It consists of text/plain part with a human readable message, a message/delivery-status part with a machine readable (and standardized) message as wells as an (optional) part with the original message attached. Think about what exactly you want to save to file.

另请参阅RFC 1891-1894.