Standardize the way storages are used. All apps that use storage now define their storages in the .storages modules instead of the .runtime module. The storage.backends.filebasedstorage.FileBasedStorage has been remove, instead Django's default storage is used and each app is responsible of specifying their default path.

Signed-off-by: Michael Price <loneviking72@gmail.com>

mayan/apps/documents/api_views.py

@@ -27,7 +27,6 @@ from .permissions import (
     permission_document_type_view, permission_document_version_revert,
     permission_document_version_view
 )
-from .runtime import cache_storage_backend
 from .serializers import (
     DeletedDocumentSerializer, DocumentPageSerializer, DocumentSerializer,
     DocumentTypeSerializer, DocumentVersionSerializer,
@@ -35,6 +34,7 @@ from .serializers import (
     RecentDocumentSerializer, WritableDocumentSerializer,
     WritableDocumentTypeSerializer, WritableDocumentVersionSerializer
 )
+from .storages import documentimagecache_storage
 from .tasks import task_generate_document_page_image
 
 logger = logging.getLogger(__name__)
@@ -288,7 +288,7 @@ class APIDocumentPageImageView(generics.RetrieveAPIView):
         )
 
         cache_filename = task.get(timeout=DOCUMENT_IMAGE_TASK_TIMEOUT)
-        with cache_storage_backend.open(cache_filename) as file_object:
+        with documentimagecache_storage.open(cache_filename) as file_object:
             return HttpResponse(file_object.read(), content_type='image')