serializers.py 文件源码

def create(self, validated_data):

        if self._get_cache() is not None:
            raise Throttled()

        callback = validated_data['callback']
        signed_data = signing.dumps(dict(callback=callback, user_id=self.user.pk))
        callback = add_params(callback, sign=signed_data)

        email_message = get_password_reset_email(self.user, callback)

        try:
            email_message.send()
        except smtplib.SMTPServerDisconnected as e:
            raise serializers.ValidationError(
                'Mail sending timeout.', code=status.HTTP_500_INTERNAL_SERVER_ERROR)
        except smtplib.SMTPException as e:
            raise serializers.ValidationError(
                'Unknown SMTP error: %s.' % str(e), code=status.HTTP_500_INTERNAL_SERVER_ERROR)
        else:
            self._set_cache()

        return 'OK'