Python用QQ邮箱发邮件的实例教程

#!/usr/bin/env python2.7
# -*- coding=utf-8 -*-

import smtplib
from email.mime.text import MIMEText
_user = "648613081@qq.com"
_pwd = "这里改成你的授权码"
_to = "648613081@qq.com"

msg = MIMEText("this is a email from python,ha ha ha ...")
msg["Subject"] = "这里是主题"
msg["From"] = _user
msg["To"] = _to

try:
 s = smtplib.SMTP_SSL("smtp.qq.com", 465)
 s.login(_user, _pwd)
 s.sendmail(_user, _to, msg.as_string())
 s.quit()
 print "发送成功"
except s.smtplib.SMTPException, e:
 print "发送失败"

#!/usr/bin/env python3.6
# -*- coding=utf-8 -*-

import smtplib
from email.mime.text import MIMEText
_user = "648613081@qq.com"
_pwd = "这里改成你的授权码"
_to = "648613081@qq.com"

msg = MIMEText("this is a email from python,ha ha ha ...")
msg["Subject"] = "这里是主题"
msg["From"] = _user
msg["To"] = _to

try:
 s = smtplib.SMTP_SSL("smtp.qq.com", 465)
 s.login(_user, _pwd)
 s.sendmail(_user, _to, msg.as_string())
 s.quit()
 print ("发送成功")
except (s.smtplib.SMTPException, e):
 print ("发送失败")