+class BookList(ListAPIView):
+ permission_classes = [DjangoModelPermissionsOrAnonReadOnly]
+ queryset = Book.objects.none() # Required for DjangoModelPermissions
+ serializer_class = serializers.BaseBookSerializer
+
+ def get_queryset(self):
+ try:
+ tags, ancestors = read_tags(
+ self.kwargs['tags'], self.request,
+ allowed=('author', 'epoch', 'kind', 'genre')
+ )
+ except ValueError:
+ raise Http404
+
+ new_api = self.request.query_params.get('new_api')
+ after = self.request.query_params.get('after', self.kwargs.get('after'))
+ count = self.request.query_params.get('count', self.kwargs.get('count'))
+
+ if tags:
+ if self.kwargs.get('top_level'):
+ books = Book.tagged_top_level(tags)
+ if not books:
+ raise Http404
+ return books
+ else:
+ books = Book.tagged.with_all(tags)
+ else:
+ books = Book.objects.all()
+ books = order_books(books, new_api)
+
+ if self.kwargs.get('top_level'):
+ books = books.filter(parent=None)
+ if self.kwargs.get('audiobooks'):
+ books = books.filter(media__type='mp3').distinct()
+ if self.kwargs.get('daisy'):
+ books = books.filter(media__type='daisy').distinct()
+ if self.kwargs.get('recommended'):
+ books = books.filter(recommended=True)
+ if self.kwargs.get('newest'):
+ books = books.order_by('-created_at')
+
+ if after:
+ books = books_after(books, after, new_api)
+
+ prefetch_relations(books, 'author')
+ prefetch_relations(books, 'genre')
+ prefetch_relations(books, 'kind')
+ prefetch_relations(books, 'epoch')
+
+ if count:
+ books = books[:count]
+
+ return books
+
+ def post(self, request):
+ # Permission needed.
+ data = json.loads(request.POST.get('data'))
+ form = BookImportForm(data)
+ if form.is_valid():
+ form.save()
+ return Response({}, status=status.HTTP_201_CREATED)
+ else:
+ raise Http404
+
+