给QQ邮箱报警

# coding: utf-8

import smtplib
from email.mime.text import MIMEText
from email.header import Header
# 发信方的信息：发信邮箱，QQ邮箱授权码

class QQemail:
    
    def __init__(self,to_addr = '*70***@qq.com'):
        # 发信方邮箱
        self.from_addr = '*70***@qq.com'
        self.password = 'ddjenwuxcvkmbgbh'
        # 收信方邮箱
        self.to_addr = to_addr
        self.F = smtplib.SMTP_SSL('smtp.qq.com',465)
        
    def message(self,test,header):
        # 邮箱正文内容，第一个参数为内容，第二个参数为格式(plain 为纯文本)，第三个参数为编码
        msg = MIMEText(test,'plain','utf-8')
        # 邮件头信息
        msg['From'] = Header(self.from_addr)
        msg['To'] = Header(','.join(self.to_addr))
        msg['Subject'] = Header(header)
        return msg
    
    def send(self,test,header):
        msg = self.message(test,header)
        # 登录发信邮箱
        self.F.login(self.from_addr,self.password)
        # 发送邮件
        try:
            self.F.sendmail(self.from_addr,self.to_addr,msg.as_string())
            print ('邮件发送成功')
        except:
            print ('邮件发送失败')

        # 关闭服务器
        self.F.quit()
        
if __name__ == '__main__':
    #邮件正文
    test='python发送QQ邮箱测试'
    header = 'testpython发送QQ邮箱'
    QQ=QQemail()
    QQ.send(test,header)