Add an API endpoint to download git repository snapshots

1 files changed, 25 insertions, 0 deletions

diff --git a/lib/api/helpers/project_snapshots_helpers.rb b/lib/api/helpers/project_snapshots_helpers.rb
new file mode 100644
index 00000000000..94798a8cb51
--- /dev/null
+++ b/lib/api/helpers/project_snapshots_helpers.rb
@@ -0,0 +1,25 @@
+module API
+  module Helpers
+    module ProjectSnapshotsHelpers
+      def authorize_read_git_snapshot!
+        authenticated_with_full_private_access!
+      end
+
+      def send_git_snapshot(repository)
+        header(*Gitlab::Workhorse.send_git_snapshot(repository))
+      end
+
+      def snapshot_project
+        user_project
+      end
+
+      def snapshot_repository
+        if to_boolean(params[:wiki])
+          snapshot_project.wiki.repository
+        else
+          snapshot_project.repository
+        end
+      end
+    end
+  end
+end