mass_mail.py 文件源码

def send_mail(self):
        # need to ensure address is minimally valid email
        sent_emails = ['', None]
        for key in self._recipients:
            reg_id = key
            address = self._recipients[key]['email']
            salutation = self._recipients[key]['salutation']
            email_body = self._message
            if address not in sent_emails:
                if salutation not in ('', None):
                    email_body = 'Dear ' + salutation + ':<br/><br/>' + \
                        self._message
                if self._msg_type == 'docs':
                    email_body = self._insert_passwords(email_body, key)
                email = EmailMessage(
                    subject = self._subject,
                    body = email_body,
                    to = [address]
                )
                email.content_subtype = 'html'
                email.send()
                sent_emails.append(address)
                time.sleep(0.5)