这是一个使用腾讯企业邮箱发送邮件的Python脚本，支持发送给多人。使用方式极其简洁。示例用法详见代码底部。
#!/usr/bin/env python3# -*- coding: utf-8 -*-import smtplibfrom email.mime.text import MIMETextfrom email.utils import formataddrimport loggingimport timeclass QQMailMan():def __init__(self, user, password):# 发件人邮箱账号self.user = user# user登录邮箱的用户名，password登录邮箱的密码（授权码，即客户端密码，非网页版登录密码），但用腾讯邮箱的登录密码也能登录成功 self.password = passworddef connect(self):try:self.smtp_host = "smtp."self.smtp_port = 465self.mailman = smtplib.SMTP_SSL(self.smtp_host, self.smtp_port)self.mailman.set_debuglevel(1)self.mailman.login(self.user, self.password)except Exception:raise(Exception)def close(self):self.mailman.quit()def mail_to(self, to_addrs, subject, content):"""发送邮件到指定地址（也可以是地址列表或用,拼接的字符串）"""msg = MIMEText(content, 'plain', 'utf-8')if type(to_addrs) == str:msg['To'] = to_addrsto_addrs = to_addrs.split(',')elif type(to_addrs) == list:msg['To'] = ','.join(to_addrs)else:logging.error("邮件地址类型错误，必须为str（可以用,拼接）或list")returntime.sleep(1)msg['From'] = formataddr(["自动发送的邮件", self.user])# 邮件的主题msg['Subject'] = subjecttry:ret = self.mailman.sendmail(self.user, to_addrs, msg.as_string())logging.info("成功发送邮件至：{} {}".format(to_addrs, ret))except Exception:logging.error("发送邮件失败: {} {} {}".format(to_addrs, ret, Exception))if __name__ == "__main__":content_template = """您好！您的账号信息如下：用户名：{}密码：{}----------------------------------------------------------------本邮件为自动发出，无需回复，谢谢！"""user = '您的邮箱地址'password = '邮箱密码或授权码'qqmail = QQMailMan(user, password)qqmail.connect()to_addrs = ['收件人地址1', '收件人地址2（非必须）']content = content_template.format("username", "password")qqmail.mail_to(to_addrs, "您的账号信息", content)qqmail.close()
