作者:阿里企业邮箱 浏览量:0 更新时间: 2024-05-23 17:39:36
# -*- coding:utf-8 -*- import smtplib import email from email.mime.multipart import MIMEMultipart from email.mime.text import MIMEText from email.header import Header # 发件人邮箱地址 username = '' # 发件人邮箱密码 password = '' # 自定义的回复地址 replyto = '' From = '' to = ','.join(['', '']) cc = '' bcc = '' # 收件人地址或是地址列表,支持多个收件人 rcptto = [to, cc, bcc] #msg是邮件需要显示的信息 msg = MIMEMultipart('alternative') msg['Subject'] = Header('smtp发信给多个人') msg['from'] = From msg['rcptto'] = ','.join(rcptto) print('收件列表:', msg['rcptto'], type(msg['rcptto'])) msg['Reply-to'] = replyto msg['Message-id'] = email.utils.make_msgid() msg['Date'] = email.utils.formatdate() # 构建alternative的text/plain部分 textplain = MIMEText('本邮件仅做测试', _subtype='plain', _charset='UTF-8') msg.attach(textplain) # 构建alternative的text/html部分 texthtml = MIMEText('这是一封测试', _subtype='html', _charset='UTF-8') msg.attach(texthtml) try: client = smtplib.SMTP_SSL('smtp.mxhichina.com', 465) print('服务和端口连通') except: print('服务和端口不通') exit(1) #开启DEBUG模式 try: client.set_debuglevel(0) client.login(username, password) print('账密验证成功') except: print('账密验证失败') exit(1) client.sendmail(username, msg['rcptto'].split(','), msg.as_string()) client.quit() print('邮件发送成功!')
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