Migrate Repository#tags to Gitalyfeature/migrate-repository-tags-to-gitaly

Closes gitaly#411

1 files changed, 25 insertions, 0 deletions

diff --git a/lib/gitlab/gitaly_client/ref_service.rb b/lib/gitlab/gitaly_client/ref_service.rb
index 2c3d53410ac..2306fb3cbf5 100644
--- a/lib/gitlab/gitaly_client/ref_service.rb
+++ b/lib/gitlab/gitaly_client/ref_service.rb
@@ -52,6 +52,12 @@ module Gitlab
         consume_branches_response(response)
       end
 
+      def tags
+        request = Gitaly::FindAllTagsRequest.new(repository: @gitaly_repo)
+        response = GitalyClient.call(@storage, :ref_service, :find_all_tags, request)
+        consume_tags_response(response)
+      end
+
       private
 
       def consume_refs_response(response)
@@ -79,6 +85,25 @@ module Gitlab
         end
       end
 
+      def consume_tags_response(response)
+        response.flat_map do |message|
+          message.tags.map do |gitaly_tag|
+            if gitaly_tag.target_commit.present?
+              commit = GitalyClient::Commit.new(@repository, gitaly_tag.target_commit)
+              gitaly_commit = Gitlab::Git::Commit.new(commit)
+            end
+
+            Gitlab::Git::Tag.new(
+              @repository,
+              encode!(gitaly_tag.name.dup),
+              gitaly_tag.id,
+              gitaly_commit,
+              encode!(gitaly_tag.message.chomp)
+            )
+          end
+        end
+      end
+
       def commit_from_local_branches_response(response)
         # Git messages have no encoding enforcements. However, in the UI we only
         # handle UTF-8, so basically we cross our fingers that the message force