diff options
Diffstat (limited to 'lib/gitlab/usage/metrics/key_path_processor.rb')
-rw-r--r-- | lib/gitlab/usage/metrics/key_path_processor.rb | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/lib/gitlab/usage/metrics/key_path_processor.rb b/lib/gitlab/usage/metrics/key_path_processor.rb new file mode 100644 index 00000000000..dbe574d5838 --- /dev/null +++ b/lib/gitlab/usage/metrics/key_path_processor.rb @@ -0,0 +1,27 @@ +# frozen_string_literal: true + +module Gitlab + module Usage + module Metrics + class KeyPathProcessor + class << self + def process(key_path, value) + unflatten(key_path.split('.'), value) + end + + private + + def unflatten(keys, value) + loop do + value = { keys.pop.to_sym => value } + + break if keys.blank? + end + + value + end + end + end + end + end +end |