python发送邮件功能实现代码

import smtplibfrom email.mime.text import MIMETextfrom email.utils import formataddr#发送邮件功能def send_mail(send_message_txt,*senders_list,**send_to_people):  flag = True  try:    #编写发送的内容    send_msg = MIMEText(send_message_txt,"plain","utf-8")    send_msg["From"] = formataddr(["发送人姓名","邮箱账号"])    #f发送人的名单    for sender_name,mail_address in send_to_people.items():      send_msg["To"] = formataddr([sender_name,mail_address])    else:      print("添加所有发送人")    send_msg["Subject"] = "出现异常的sqlmap文件内容"    #登录邮箱服务器    send_server = smtplib.SMTP("smtp.126.com",25)    send_server.login("登录邮箱账号","邮箱密码")    #发送邮件    send_server.sendmail("zqgcy0808@126.com",senders_list,send_msg.as_string())    send_server.quit()  except Exception as e:    print(e)    flag = False  return flag