Python smtplib ''Subject'' 为什么它不打印任何主题。我现在几乎什么都试过了

Question

电子邮件发送代码工作正常，没有问题，但它会在消息字段中打印所有内容。在过去的 3 个小时里，我基本上已经尝试了一切。有什么建议吗？

import smtplib

fromaddr="xxxxx@xxx.com"

toaddr="xxxxx@xxxx.com"

message = '''\
         ... From: xxxxx
         ... Subject: testin'...
         ...
         ... This is a test '''

 password="xxxx"

subject="this is supposed to be the subject"

server=smtplib.SMTP('smtp.gmail.com:587')
server.starttls()
server.login(fromaddr,password)
server.sendmail(fromaddr,toaddr,message,subject)
server.quit()
subject = "this is supposed to be the subject"

Answer 1

使用 MIMEText 创建消息对我来说一直很有效。以下是您的使用方法：

import smtplib
from email.mime.text import MIMEText

# message body goes here
message = '''\
         ... This is a test '''

msg = MIMEText(message, 'plain')
msg['Subject'] = "this is supposed to be the subject"
msg['From'] = "xxxxx@xxx.com"
msg['To'] = "xxxxx@xxxx.com"

server=smtplib.SMTP('smtp.gmail.com:587')
server.starttls()
server.login(fromaddr,password)
server.sendmail(msg['From'], msg['To'], msg.as_string())
server.quit()

希望对您有所帮助！

Python smtplib ''Subject'' 为什么它不打印任何主题。我现在几乎什么都试过了

Python smtplib ''Subject'' why doesn't it print any subject. I've tried almost anything now

python

email

smtplib