Python SMTP 发送邮件简单示例

#!/usr/bin/env python
# -*- encoding:utf-8 -*-

#修改PYTHON 发送邮件
from email.mime.text import MIMEText
from email.header import Header
import smtplib
from email.mime.multipart import MIMEMultipart

sender="xxxxx@sina.com"
receivers = ["xxxx@yufxxxx.com"]
hostserver="smtp.sina.com"
pwd="xxxxx"
mail_content = '你好，这是使用python发邮件的测试'
mail_title = 'xxxxxxxx的邮件'
#邮件标题
msg = MIMEMultipart()
msg['Subject'] = Header('我的主题...', 'utf-8')
msg['From'] = Header(sender)
content1 = MIMEText(mail_content, 'plain', 'utf-8')
msg.attach(content1)

server=smtplib.SMTP(hostserver)

server.login(sender,pwd)

server.sendmail(sender,receivers,msg.as_string())
server.close()

之前遇到 533 的错误，参考下面博客进行的修复 553 Envolope sender mismatch with header from.

解决 533 错误参考博客