postfinance.py 文件源码

def success_view(self, request):
        try:
            self._process_query(request.GET.copy(), request)
        except ValidationError as exc:
            mail_managers(
                'Validation error in PostFinance success view',
                '\n'.join([
                    request.build_absolute_uri(),
                    '',
                ] + [m for m in exc.messages]),
            )
            for m in exc.messages:
                messages.error(request, m)
            return redirect(self.failure_url)
        else:
            return redirect(self.success_url)