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    利用python实现发送带附件的邮件

    FXLFXL2020-09-21 17:42:37转载4355

    具体代码如下:

    (相关推荐:python基础教程

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    from django.template import loader

    from email.mime.multipart import MIMEMultipart

    from email.mime.text import MIMEText

    from email.header import Header

    import smtplib

    import traceback

     

     

    class SendEmail(object):

        """

        发送html邮件

        """

        def __init__(self, mail_host, mail_port, mail_user, mail_pass, sender, to_list_email):

            # 创建邮件对象

            self.msg = MIMEMultipart()

            # 邮箱服务地址

            self.mail_host = mail_host

            # 邮箱端口号

            self.mail_port = mail_port

            # 邮箱账号

            self.mail_user = mail_user

            # 密码

            self.mail_pass = mail_pass

            # 发送人

            self.sender = sender

            # 收件人邮箱列表

            self.to_list_email = to_list_email

     

        def make_html(self, base_html_path, **kwargs):

            """

     

            :param base_html_path: html模板文件路径

            :param **kwargs: 模板中的参数

            :return:

            """

            mail_html = loader.render_to_string(

                template_name=base_html_path,

                context={

                    # "id": tid,

                    **kwargs   # 传入模板文件的数据

                }

            )

            return mail_html

     

        def add_attachment(self, file_path):

            """

            制作附件

            :param file_path:

            :return:

            """

            with open(file_path, 'rb') as f:

                content = f.read()

            att = MIMEText(content, _subtype='plain', _charset='utf-8')

            att["Content-Type"] = 'application/octet-stream'

            att["Content-Disposition"] = 'attachment; filename=task_report.docx'

            att.add_header("Content-Disposition", "attachment", filename=("gbk", "", "{}".format(filename)))  # 如果文件名中有中文的话需设置

            return att

     

        def send_html_email(self, base_html_path, subject, str_to, str_cc, file_path, **kwargs):

            """

     

            :param html: html文件对象

            :param subject: 邮件主题

            :return:

            """

            html = self.make_html(base_html_path, **kwargs)

            self.msg.attach(MIMEText(str(html), 'html'))

            self.msg['from'] = Header('安全测试平台', 'utf-8')

            self.msg['Subject'] = Header(subject, 'utf-8')

            self.msg["Accept-Language"] = "zh-CN"

            self.msg["Accept-Charset"] = "ISO-8859-1,utf-8"

            self.msg['to'] = str_to  # 发送人   str

            self.msg['cc'] = str_cc  # 抄送人   str

            # 添加附件

            att = self.add_attachment(file_path)

            self.msg.attach(att)

            # 发送邮件

            try:

                server = smtplib.SMTP()

                server.connect(self.mail_host, self.mail_port)

                server.login(self.mail_user, self.mail_pass)

                server.sendmail(self.sender, self.to_list_email, self.msg.as_string())

                server.quit()

            except Exception:

                print(traceback.format_exc())

    专题推荐:python 邮件
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