X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/65c9feda79d2b2c94cb7dcd561318a83fd796f0a..16358b72e70a109652609551c0ad89aec28fc58b:/src/catalogue/api/views.py

diff --git a/src/catalogue/api/views.py b/src/catalogue/api/views.py
index ee9f07403..c98695094 100644
--- a/src/catalogue/api/views.py
+++ b/src/catalogue/api/views.py
@@ -142,15 +142,23 @@ class BookDetail(RetrieveAPIView):
     serializer_class = serializers.BookDetailSerializer
 
 
+@vary_on_auth  # Because of embargo links.
 class EbookList(BookList):
     serializer_class = serializers.EbookSerializer
 
 
 @vary_on_auth  # Because of 'liked'.
 class Preview(ListAPIView):
-    queryset = Book.objects.filter(preview=True)
+    #queryset = Book.objects.filter(preview=True)
     serializer_class = serializers.BookPreviewSerializer
 
+    def get_queryset(self):
+        qs = Book.objects.filter(preview=True)
+        # FIXME: temporary workaround for a problem with iOS app.
+        if 'Darwin' in self.request.META['HTTP_USER_AGENT']:
+            qs = qs.none()
+        return qs
+
 
 @vary_on_auth  # Because of 'liked'.
 class FilterBookList(ListAPIView):