diff options
Diffstat (limited to 'lib/gitlab/database/read_only_relation.rb')
-rw-r--r-- | lib/gitlab/database/read_only_relation.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/gitlab/database/read_only_relation.rb b/lib/gitlab/database/read_only_relation.rb new file mode 100644 index 00000000000..4571ad122ce --- /dev/null +++ b/lib/gitlab/database/read_only_relation.rb @@ -0,0 +1,16 @@ +module Gitlab + module Database + # Module that can be injected into a ActiveRecord::Relation to make it + # read-only. + module ReadOnlyRelation + [:delete, :delete_all, :update, :update_all].each do |method| + define_method(method) do |*args| + raise( + ActiveRecord::ReadOnlyRecord, + "This relation is marked as read-only" + ) + end + end + end + end +end |