python邮件发送代码参考

1.python邮件发送参考代码

#!/usr/bin/python
# -*- coding: UTF-8 -*-

import smtplib
from email.mime.image import MIMEImage
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
from email.header import Header

# 第三方 SMTP 服务
mail_host = 'smtp.163.com'  #设置服务器
mail_user = '[email protected]'    #用户名
#mail_pass="jhunsgywwzbsjdfg"   #口令 
mail_pass = 'DYYZCQGWVNJAXFFL'
sender = '[email protected]'
receivers = ['[email protected]']   # 接收邮件，可设置为你的QQ邮箱或者其他邮箱

#创建一个带附件的实例
message = MIMEMultipart('related')
message['From'] = Header('[email protected]') #发送者
message['To'] =  Header('[email protected]') #接收者
subject = 'Python邮件'                     #邮件主题
message['Subject'] = Header(subject, 'utf-8')   #邮件主题

msgAlternative = MIMEMultipart('alternative')
message.attach(msgAlternative)
mail_msg = """
<p>Python 邮件发送测试...</p>
<p><a href="http://www.runoob.com">菜鸟教程链接</a></p>
<p>图片演示：</p>
<p><img src="cid:image1"></p>
"""
msgAlternative.attach(MIMEText(mail_msg, 'html', 'utf-8'))
 
# 指定图片为当前目录
fp = open('a.png', 'rb')
msgImage = MIMEImage(fp.read())
fp.close()
 
# 定义图片 ID，在 HTML 文本中引用
msgImage.add_header('Content-ID', '<image1>')
message.attach(msgImage)
 
try:
    smtpObj = smtplib.SMTP() 
    smtpObj.connect(mail_host, 25)    # 25 为 SMTP 端口号
    smtpObj.login(mail_user,mail_pass)  
    smtpObj.sendmail(sender, receivers, message.as_string())
    print("邮件发送成功")
except smtplib.SMTPException:
    print("Error: 无法发送邮件")