admin.py 文件源码

def sendtest(self, request, campaign_id):
        from premailer import Premailer
        from django.core.mail import send_mail, BadHeaderError

        receiver = request.POST.get('receiver')
        if not receiver:
            raise Http404

        try:
            campaign = self.model.objects.get(pk=campaign_id)
        except self.model.DoesNotExist:
            pass
        else:
            content = campaign.render_html(request, scheme='http://', test=True)
            content = Premailer(content, strip_important=False).transform()
            plain = campaign.render_plain(request, test=True)

            try:
                send_mail(
                    campaign.subject, plain, settings.DEFAULT_FROM_EMAIL,
                    recipient_list=[receiver],
                    html_message=content
                )
            except BadHeaderError:
                pass

        response = JsonResponse({})
        set_cookie(response, 'last_receiver', receiver)
        return response