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2018-11-26 python mail发送模块

2018-11-26 python mail发送模块

作者: 昨天今天下雨天1 | 来源:发表于2018-11-26 14:53 被阅读3次
    # -*- coding: utf-8 -*-
    import re
    import smtplib
    from email.mime.multipart import MIMEMultipart
    from email.mime.text import MIMEText
    from socket import gaierror, error
    from utils.log import logger
    
    
    class Email:
        def __init__(self, server, sender, password, receiver, title, message=None, path=None):
            """初始化Email
    
            :param title: 邮件标题,必填。
            :param message: 邮件正文,非必填。
            :param path: 附件路径,可传入list(多附件)或str(单个附件),非必填。
            :param server: smtp服务器,必填。
            :param sender: 发件人,必填。
            :param password: 发件人密码,必填。
            :param receiver: 收件人,多收件人用“;”隔开,必填。
            """
            self.title = title
            self.message = message
            self.files = path
    
            self.msg = MIMEMultipart('related')
    
            self.server = server
            self.sender = sender
            self.receiver = receiver
            self.password = password
    
        def _attach_file(self, att_file):
            """将单个文件添加到附件列表中"""
            att = MIMEText(open('%s' % att_file, 'rb').read(), 'plain', 'utf-8')
            att["Content-Type"] = 'application/octet-stream'
            file_name = re.split(r'[\\|/]', att_file)
            att["Content-Disposition"] = 'attachment; filename="%s"' % file_name[-1]
            self.msg.attach(att)
            logger.info('attach file {}'.format(att_file))
    
        def send(self):
            self.msg['Subject'] = self.title
            self.msg['From'] = self.sender
            self.msg['To'] = self.receiver
    
            # 邮件正文
            if self.message:
                self.msg.attach(MIMEText(self.message))
    
            # 添加附件,支持多个附件(传入list),或者单个附件(传入str)
            if self.files:
                if isinstance(self.files, list):
                    for f in self.files:
                        self._attach_file(f)
                elif isinstance(self.files, str):
                    self._attach_file(self.files)
    
            # 连接服务器并发送
            try:
                smtp_server = smtplib.SMTP(self.server)
            except (gaierror and error) as e:
                logger.exception('发送邮件失败,无法连接到SMTP服务器,检查网络以及SMTP服务器. %s', e)
            else:
                try:
                    smtp_server.login(self.sender, self.password)
                except smtplib.SMTPAuthenticationError as e:
                    logger.exception('用户名密码验证失败!%s', e)
                else:
                    smtp_server.sendmail(self.sender, self.receiver.split(';'), self.msg.as_string())
                finally:
                    smtp_server.quit()
                    logger.info('发送邮件"{0}"成功! 收件人:{1}。如果没有收到邮件,请检查垃圾箱,'
                                '同时检查收件人地址是否正确'.format(self.title, self.receiver))
    
    
    if __name__ == '__main__':
        report = r'C:\PythonProject\pythonIOFrame\report\*_cy7_result.html'
        e = Email(title='测试报告',
                  message='这是今天的测试报告,请查收!',
                  receiver='xxx@qq.com;xxxxxx@qq.com',
                  server='smtp.qq.com',
                  sender='xxx@qq.com',
                  password='xxxxxxx',
                  path=report
                  )
        e.send()
    
    

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