mailer.py 文件源码

def _send(self, **kwargs):
        """
        Actually send email in background

        :return:
        """
        context = self._build_context(**kwargs)
        plain, html = self._render(context)
        msg = EmailMultiAlternatives(
            from_email=self.from_email,
            to=self.to,
            body=plain,
            subject=self.format_subject()
        )

        msg.attach_alternative(html, 'text/html')
        msg.send()