def destroy(self, request: Request, *args, **kwargs) -> Response:
storage = get_object_or_404(Storage.objects.all(),
pk=self.kwargs['storage_id'])
if not StorageUser.userMayWriteStorage(self.request.user, storage):
return Response({'message': Messages.MSG_NO_STORAGE_WRITE_PERM},
status=status.HTTP_403_FORBIDDEN)
file = get_object_or_404(self.get_queryset(), id=self.kwargs['pk'])
file.excluded = True
file.updated_by = request.user
file.save()
return Response(status=status.HTTP_204_NO_CONTENT)
def get_object(self):
"""
Returns the object the view is displaying.
You may want to override this if you need to provide non-standard
queryset lookups. Eg if objects are referenced using multiple
keyword arguments in the url conf.
"""
queryset = self.filter_queryset(self.get_queryset())
# Perform the lookup filtering.
lookup_url_kwarg = self.lookup_url_kwarg or self.lookup_field
assert lookup_url_kwarg in self.kwargs, (
'Expected view %s to be called with a URL keyword argument '
'named "%s". Fix your URL conf, or set the `.lookup_field` '
'attribute on the view correctly.' %
(self.__class__.__name__, lookup_url_kwarg))
filter_kwargs = {self.lookup_field: self.kwargs[lookup_url_kwarg]}
obj = get_object_or_404(queryset, **filter_kwargs)
# May raise a permission denied
self.check_object_permissions(self.request, obj)
return obj
def partial_update(self, request: Request, *args, **kwargs) -> Response:
storage = get_object_or_404(Storage.objects.all(),
id=self.kwargs['storage_id'])
if not StorageUser.userMayReadStorage(request.user, storage):
return Response({'message': Messages.MSG_NO_STORAGE_READ_PERM},
status=status.HTTP_403_FORBIDDEN)
return super(StorageFileViewSet, self).partial_update(request=request,
*args,
**kwargs)
def create(self, request: Request, *args, **kwargs) -> Response:
storage = get_object_or_404(Storage.objects.all(), id=self.kwargs['storage_id'])
request.data['storage'] = str(storage.id)
request.data['created_by'] = request.user.username
user = get_user_from_service(request)
request.data['user'] = str(user.id)
return super(StorageUserViewSet, self).create(request=request, *args, **kwargs)
def get_queryset(self) -> QuerySet:
storage = get_object_or_404(Storage.objects.all(),
id=self.kwargs['storage_id'])
queryset = StorageFile.objects.filter(storage=storage)
return queryset
def partial_update(self, request: Request, *args, **kwargs) -> Response:
storage = get_object_or_404(Storage.objects.all(), id=self.kwargs['storage_id'])
request.data['storage'] = str(storage.id)
request.data['updated_by'] = request.user.username
return super(StorageUserViewSet, self).partial_update(request=request, *args, **kwargs)
