Python 发邮件

# python 版本是 3.6.0

#! /bin/bash/env python
# -*- coding:utf-8 -*-
import smtplib
from email.mime.text import MIMEText
from email.utils import formataddr

def mail(num):
    ret = True
    try:
       msg = MIMEText('邮件内容','plian','utf-8')
       msg['From'] = formataddr(["ZRZ",'***@$$$$$$'])
       msg['To'] = formataddr(["ZRZ",'EEEEE@qq.com'])
       msg['Subject'] = "邮件告警"

       server = smtplib.SMTP("smtp.exmail.qq.com",25)
       server.login("DDDDD@FFFFFF",'VVVVV')
       server.sendmail('FFFFFF@SSSSSS',[num,],msg.as_string())

    except Exception:
        ret = False
    return ret
ret = mail('GGGGG@qq.com')
if ret:
    print ('yes')
else:
    print ('no')