Refactor Blob support of external storage in preparation of job artifact blobs

1 files changed, 10 insertions, 2 deletions

diff --git a/lib/gitlab/git/blob.rb b/lib/gitlab/git/blob.rb
index e8bb9e1f805..12458f9f410 100644
--- a/lib/gitlab/git/blob.rb
+++ b/lib/gitlab/git/blob.rb
@@ -128,6 +128,10 @@ module Gitlab
         encode! @name
       end
 
+      def truncated?
+        size && (size > loaded_size)
+      end
+
       # Valid LFS object pointer is a text file consisting of
       # version
       # oid
@@ -155,10 +159,14 @@ module Gitlab
         nil
       end
 
-      def truncated?
-        size && (size > loaded_size)
+      def external_storage
+        return unless lfs_pointer?
+
+        :lfs
       end
 
+      alias_method :external_size, :lfs_size
+
       private
 
       def has_lfs_version_key?