alert_io_task.py 文件源码

def _send_mail(self, args):

        if args is None:
            raise RuntimeError("Passed argument for send mail is not set!")

        if len(args) != 2:
            raise RuntimeError("Passed argument for send mail has invalid number of arguments!")

        subject = args[0]
        text = args[1]

        msg = MIMEMultipart()
        msg['Subject'] = subject
        msg['From'] = self.mail_sender
        msg['To'] = ', '.join(self.mail_receiver_list)

        msg.attach(MIMEText(text))
        msg_string = msg.as_string()

        logging.debug(msg_string)

        smtp_conn = smtplib.SMTP(self.mail_server)
        smtp_conn.sendmail(self.mail_sender, self.mail_receiver_list, msg_string)
        smtp_conn.quit()