如何为PHPMailer设置DSN（传送状态通知）？ [英] How to set DSN (Delivery Status Notification) for PHPMailer?
问题描述
我正在尝试了解如何在使用PHPMailer时设置DSN。我知道在SMTP协议级别，DSN在RCPT TO之后指定，例如。 RCPT TO：NOTIFY = SUCCESS，FAILURE ORCPT = rfc822; recipientemail@gmail.com
I'm trying to find out how to set DSN when using PHPMailer. I know at the SMTP Protocol level, the DSN is specified after RCPT TO, e.g. RCPT TO: NOTIFY=SUCCESS,FAILURE ORCPT=rfc822;recipientemail@gmail.com
此外，我想将DSN指向发件人地址以外的地址，如果可能。感谢任何指针，谢谢。
Also, I will like to direct the DSN to other than the sender address if that is possible. Appreciate any pointers, thanks.
推荐答案
我发现PHPMailer不支持DSN，所以我不得不修改class.smtp。 php本身。
I discovered that PHPMailer doesn't support DSN, so I had to amend class.smtp.php itself.
原始代码：
fputs($this->smtp_conn,"RCPT TO:<" . $to . ">" . $this->CRLF);
更改为：
fputs($this->smtp_conn,"RCPT TO:<" . $to . "> NOTIFY=SUCCESS,FAILURE ORCPT=rfc822;" . $to ."" . $this->CRLF);
至于将DSN引导到发件人地址以外，可以通过定义：
As for directing DSN to other than sender address, this can be achieved by defining:
$mail->Sender = "bounced@email.com";
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