python - Sendgrid Python reply_to 电子邮件

Question

我在使用 reply_to 时出错，这是我尝试过的...

这有效但没有 reply_to :

mail = Mail(
    from_email = from_email,
    to_emails = to_email,
    subject = subject,
    html_content = content)
response = sg.client.mail.send.post(request_body=mail.get())

我已经试过了:

mail = Mail(
    reply_to = reply,
    from_email = from_email,
    to_emails = to_email,
    subject = subject,
    html_content = content)
response = sg.client.mail.send.post(request_body=mail.get())

这表明:

TypeError: init() got an unexpected keyword argument 'reply_to'

我也试过在 Mail() 之后添加这个:

mail.from_EmailMessage(reply_to=ReplyTo(Email(email=ANS_EMAIL,name='Mr X')))

抛出:

TypeError: object of type 'Email' has no len()

和:

mail.reply_to(ReplyTo(email=ANS_EMAIL,name='Mr X'))

抛出:

TypeError: 'NoneType' object is not callable

有什么帮助吗？

Answer 1

如您的错误所述，reply_to 在 init() 中不被接受。在创建邮件对象后尝试设置 reply_to。

示例如下:

mail.reply_to = "reply-to@website.com"

or 

message.reply_to = ReplyTo('reply-to@website.com', 'Reply Here')

有关如何自定义 sendgrid 电子邮件对象的更多详细信息 - Link