python——smtp邮件发送

python——smtp邮件发送

作者：故笺/gujian

链接地址：https://www.cnblogs.com/gujianjian/p/12882006.html

说明：码农不易，请尊重他人劳动成果共创和谐网络环境。本文非常欢迎转载但请备注原作出处，违者必究。

# 发送邮件功能：函数从左往右的参数分别为；email_subject：邮件主题名称，file_path：发送文件路径集合，可以为多个文件，
# to_add：发送的对象，可以用"1,2,3,4,5,6"的模式分发不同的邮件对象，body：邮件发送正文：目前是固定一个文本，后期可以进行优化设置。
def send_mail(email_subject, file_paths, to_add, body='mail by Python from Dan on Windows 10'):
    from_add = '***********.com'
    cc_add = "************.com','********.com"
    msgroot = MIMEMultipart('related')
    msgroot['Subject'] = email_subject  # 邮件名称
    msgroot['from'] = from_add  # 邮件发送人
    msgroot['to'] = to_add  # 邮件发送对象
    msgroot['Cc'] = cc_add  # 邮件抄送人
    email_body = MIMEText(body, 'html', 'utf-8')  # 邮件正文内容
    msgroot.attach(email_body)

    for i in range(0, len(file_paths)):
        file_path = file_paths[i]
        file_name = file_paths[i].split('\\')[-1]
        att = MIMEText(open(file_path, 'rb').read(), 'base64', 'utf-8')
        att['Content-Type'] = 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
        att.add_header("Content-Disposition", "attachment", filename=("gbk", "", file_name))
        #attname = 'attachment;filename =%s' % file_name  # 重命名
        #att['Content-DIsposition'] = attname
        msgroot.attach(att)

    server = 'smtp.263.net'
    s_smtp = smtplib.SMTP(server, 25)
    s_smtp.connect(server)
    s_smtp.login('****.com', '********')
    s_smtp.sendmail(from_add,to_add.split(',')+cc_add.split(','), str(msgroot))
    s_smtp.quit()
    print('$sent:succesful')