Gitlab::Git::Tree & Blob added

1 files changed, 30 insertions, 0 deletions

diff --git a/lib/gitlab/git/blob.rb b/lib/gitlab/git/blob.rb
new file mode 100644
index 00000000000..405cbddad90
--- /dev/null
+++ b/lib/gitlab/git/blob.rb
@@ -0,0 +1,30 @@
+module Gitlab
+  module Git
+    class Blob
+      include Linguist::BlobHelper
+
+      attr_accessor :raw_blob
+
+      delegate :name, to: :raw_blob
+
+      def initialize(repository, sha, ref, path)
+        @repository, @sha, @ref = repository, sha, ref
+
+        @commit = @repository.commit(sha)
+        @raw_blob = @repository.tree(@commit, path)
+      end
+
+      def data
+        if raw_blob
+          raw_blob.data
+        else
+          nil
+        end
+      end
+
+      def exists?
+        @raw_blob
+      end
+    end
+  end
+end