def preview_epub(request, document_id): document = get_object_or_404(Document, pk=document_id) if request.method == 'POST': form = EPUBForm(request.POST) if form.is_valid(): inputFile = document.latest_version().content.path outputFile = "/tmp/%s.epub" % document_id defaults = { "dctitle" : document.title, "dcidentifier" : document.identifier, "dclanguage" : document.language, "dccreator" : document.author, "dcpublisher" : document.publisher, "dcdate" : document.date} defaults.update(form.cleaned_data) DaisyPipeline.dtbook2epub(inputFile, outputFile, images=document.image_set.all(), **defaults) return render_to_mimetype_response('application/epub+zip', document.title.encode('utf-8'), outputFile) else: form = EPUBForm() return render_to_response('documents/todo_epub.html', locals(), context_instance=RequestContext(request))
def as_epub(request, document_id): form = EPUBForm(request.POST) if not form.is_valid(): return HttpResponseRedirect(reverse('browse_detail', args=[document_id])) document = Document.objects.get(pk=document_id) inputFile = document.latest_version().content.path outputFile = "/tmp/%s.epub" % document_id defaults = { "dctitle" : document.title, "dcidentifier" : document.identifier, "dclanguage" : document.language, "dccreator" : document.author, "dcpublisher" : document.publisher, "dcdate" : document.date} defaults.update(form.cleaned_data) DaisyPipeline.dtbook2epub(inputFile, outputFile, **defaults) return render_to_mimetype_response('application/epub+zip', document.title.encode('utf-8'), outputFile)