1 files changed, 17 insertions, 0 deletions
diff --git a/lib/gitlab/audit/unauthenticated_author.rb b/lib/gitlab/audit/unauthenticated_author.rb
new file mode 100644
index 00000000000..84c323c1950
--- /dev/null
+++ b/lib/gitlab/audit/unauthenticated_author.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module Audit
+    class UnauthenticatedAuthor < Gitlab::Audit::NullAuthor
+      def initialize(name: nil)
+        super(id: -1, name: name)
+      end
+
+      # Events that are authored by unauthenticated users, should be
+      # shown as authored by `An unauthenticated user` in the UI.
+      def name
+        @name || _('An unauthenticated user')
+      end
+    end
+  end
+end