Beispiel #1
0
    def get(self, request, *args, **kwargs):
        if not self.order:
            raise Http404(_('Unknown order code or not authorized to access this order.'))

        try:
            invoice = Invoice.objects.get(
                event=self.request.event,
                order=self.order,
                id=self.kwargs['invoice']
            )
        except Invoice.DoesNotExist:
            raise Http404(_('This invoice has not been found'))

        if not invoice.file:
            invoice_pdf(invoice.pk)
            invoice = Invoice.objects.get(pk=invoice.pk)

        if not invoice.file:
            # This happens if we have celery installed and the file will be generated in the background
            messages.warning(request, _('The invoice file has not yet been generated, we will generate it for you '
                                        'now. Please try again in a few seconds.'))
            return redirect(self.get_order_url())

        resp = FileResponse(invoice.file.file, content_type='application/pdf')
        resp['Content-Disposition'] = 'attachment; filename="{}.pdf"'.format(invoice.number)
        return resp
Beispiel #2
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    def get(self, request, *args, **kwargs):
        try:
            self.invoice = Invoice.objects.get(event=self.request.event,
                                               id=self.kwargs['invoice'])
        except Invoice.DoesNotExist:
            raise Http404(_('This invoice has not been found'))

        if not self.invoice.file:
            invoice_pdf(self.invoice.pk)
            self.invoice = Invoice.objects.get(pk=self.invoice.pk)

        if self.invoice.shredded:
            messages.error(
                request,
                _('The invoice file is no longer stored on the server.'))
            return redirect(self.get_order_url())

        if not self.invoice.file:
            # This happens if we have celery installed and the file will be generated in the background
            messages.warning(
                request,
                _('The invoice file has not yet been generated, we will generate it for you '
                  'now. Please try again in a few seconds.'))
            return redirect(self.get_order_url())

        try:
            resp = FileResponse(self.invoice.file.file,
                                content_type='application/pdf')
        except FileNotFoundError:
            invoice_pdf_task.apply(args=(self.invoice.pk, ))
            return self.get(request, *args, **kwargs)

        resp['Content-Disposition'] = 'attachment; filename="{}.pdf"'.format(
            self.invoice.number)
        return resp
Beispiel #3
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    def get(self, request, *args, **kwargs):
        if not self.order:
            raise Http404(_('Unknown order code or not authorized to access this order.'))

        try:
            invoice = Invoice.objects.get(
                event=self.request.event,
                order=self.order,
                id=self.kwargs['invoice']
            )
        except Invoice.DoesNotExist:
            raise Http404(_('This invoice has not been found'))

        if not invoice.file:
            invoice_pdf(invoice.pk)
            invoice = Invoice.objects.get(pk=invoice.pk)

        if invoice.shredded:
            messages.error(request, _('The invoice file is no longer stored on the server.'))
            return redirect(self.get_order_url())

        if not invoice.file:
            # This happens if we have celery installed and the file will be generated in the background
            messages.warning(request, _('The invoice file has not yet been generated, we will generate it for you '
                                        'now. Please try again in a few seconds.'))
            return redirect(self.get_order_url())

        try:
            resp = FileResponse(invoice.file.file, content_type='application/pdf')
        except FileNotFoundError:
            invoice_pdf_task.apply(args=(invoice.pk,))
            return self.get(request, *args, **kwargs)
        resp['Content-Disposition'] = 'inline; filename="{}.pdf"'.format(invoice.number)
        resp._csp_ignore = True  # Some browser's PDF readers do not work with CSP
        return resp
Beispiel #4
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    def get(self, request, *args, **kwargs):
        if not self.order:
            raise Http404(
                _('Unknown order code or not authorized to access this order.')
            )

        try:
            invoice = Invoice.objects.get(event=self.request.event,
                                          order=self.order,
                                          id=self.kwargs['invoice'])
        except Invoice.DoesNotExist:
            raise Http404(_('This invoice has not been found'))

        if not invoice.file:
            invoice_pdf(invoice.pk)
            invoice = Invoice.objects.get(pk=invoice.pk)

        if not invoice.file:
            # This happens if we have celery installed and the file will be generated in the background
            messages.warning(
                request,
                _('The invoice file has not yet been generated, we will generate it for you '
                  'now. Please try again in a few seconds.'))
            return redirect(self.get_order_url())

        return redirect(invoice.file.url)
Beispiel #5
0
    def get(self, request, *args, **kwargs):
        if not self.order:
            raise Http404(_('Unknown order code or not authorized to access this order.'))

        try:
            invoice = Invoice.objects.get(
                event=self.request.event,
                order=self.order,
                id=self.kwargs['invoice']
            )
        except Invoice.DoesNotExist:
            raise Http404(_('This invoice has not been found'))

        if not invoice.file:
            invoice_pdf(invoice.pk)
            invoice = Invoice.objects.get(pk=invoice.pk)

        if not invoice.file:
            # This happens if we have celery installed and the file will be generated in the background
            messages.warning(request, _('The invoice file has not yet been generated, we will generate it for you '
                                        'now. Please try again in a few seconds.'))
            return redirect(self.get_order_url())

        resp = FileResponse(invoice.file.file, content_type='application/pdf')
        resp['Content-Disposition'] = 'attachment; filename="{}.pdf"'.format(invoice.number)
        return resp
Beispiel #6
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    def download(self, request, **kwargs):
        invoice = self.get_object()

        if not invoice.file:
            invoice_pdf(invoice.pk)
            invoice.refresh_from_db()

        if not invoice.file:
            raise RetryException()

        resp = FileResponse(invoice.file.file, content_type='application/pdf')
        resp['Content-Disposition'] = 'attachment; filename="{}.pdf"'.format(invoice.number)
        return resp
Beispiel #7
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    def download(self, request, **kwargs):
        invoice = self.get_object()

        if not invoice.file:
            invoice_pdf(invoice.pk)
            invoice.refresh_from_db()

        if invoice.shredded:
            raise PermissionDenied('The invoice file is no longer stored on the server.')

        if not invoice.file:
            raise RetryException()

        resp = FileResponse(invoice.file.file, content_type='application/pdf')
        resp['Content-Disposition'] = 'attachment; filename="{}.pdf"'.format(invoice.number)
        return resp
Beispiel #8
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    def download(self, request, **kwargs):
        invoice = self.get_object()

        if not invoice.file:
            invoice_pdf(invoice.pk)
            invoice.refresh_from_db()

        if invoice.shredded:
            raise PermissionDenied('The invoice file is no longer stored on the server.')

        if not invoice.file:
            raise RetryException()

        resp = FileResponse(invoice.file.file, content_type='application/pdf')
        resp['Content-Disposition'] = 'attachment; filename="{}.pdf"'.format(invoice.number)
        return resp
Beispiel #9
0
    def get(self, request, *args, **kwargs):
        try:
            self.invoice = Invoice.objects.get(
                event=self.request.event,
                id=self.kwargs['invoice']
            )
        except Invoice.DoesNotExist:
            raise Http404(_('This invoice has not been found'))

        if not self.invoice.file:
            invoice_pdf(self.invoice.pk)
            self.invoice = Invoice.objects.get(pk=self.invoice.pk)

        if not self.invoice.file:
            # This happens if we have celery installed and the file will be generated in the background
            messages.warning(request, _('The invoice file has not yet been generated, we will generate it for you '
                                        'now. Please try again in a few seconds.'))
            return redirect(self.get_order_url())

        return redirect(self.invoice.file.url)