小编use*_*166的帖子

我尝试使用 python 脚本发送电子邮件，但收到错误消息：

5.7.0 must issue a starttls command first

我正在使用smtplib，这是我的代码：

import smtplib

sender = 'from@fromdomain.com'
receivers = 'to@todomain.com'

message = """From: From Person <from@fromdomain.com>
To: To Person <to@todomain.com>
Subject: SMTP e-mail test

This is a test e-mail message.
"""

try:
    smtpObj = smtplib.SMTP('smtp.gmail.com')
    smtpObj.sendmail(sender, receivers, message)         
    print "Successfully sent email"
except Exception,e:
    print str(e)

如果有人知道如何解决此错误，我将不胜感激。