I'm not sure why you're getting a PDF file back, but as for the
filename, you can set it using the Content-Disposition header. E.g:
response = return HttpResponse(open(tmp[1]), mimetype="application/zip")
response['Content-Disposition'] = 'attachment; filename="whatever.zip'
return response
_Nik
On 7/31/2012 3:03 PM, Tomas Neme wrote:
>
> Down here's the code in which I'm creating a zip file with a bunch of
> pdf labels, and returning it on the HttpResponse for the user to DL it.
>
> The weird thing is that I'm getting just a pdf file (ok, I'm testing
> with a single file, so I don't know if that's the problem) and I can't
> set the downloaded filename to anything (it's always "download")
>
> Can someone see what I'm doing wrong?
>
> files = []
> for detail in queryset:
> for parcel in
> detail.parceldescription_set.select_related().all():
> shipment = parcel.shipment
> if not shipment.label:
> try:
> shipment.download_label(args['username'],
> args['password'])
> except Shipment.Wait:
> self.message_user(_("Failed downloading label
> for "
> "shipment {id} because the "
> "Canada Post server is busy, "
> "please wait a couple of
> minutes "
> "and try again").format(
> id=shipment.id <http://shipment.id>))
> files.append(shipment.label.file)
>
> tmp = tempfile.mkstemp(suffix=".zip")
> tf = zipfile.ZipFile(tmp[1], mode="w")
> for file in files:
> filename = os.path.basename(file.name <http://file.name>)
> tf.write(file.name <http://file.name>, filename)
> tf.close()
>
> return HttpResponse(open(tmp[1]), mimetype="application/zip")
>
>
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