gitlab-org--gitlab-foss/app/controllers/concerns/toggle_subscription_action.rb
gfyoung 73322a0e55 Enable frozen string in app/controllers/**/*.rb
Enables frozen string for the following:

* app/controllers/*.rb
* app/controllers/admin/**/*.rb
* app/controllers/boards/**/*.rb
* app/controllers/ci/**/*.rb
* app/controllers/concerns/**/*.rb

Partially addresses #47424.
2018-09-18 21:22:45 -07:00

23 lines
414 B
Ruby

# frozen_string_literal: true
module ToggleSubscriptionAction
extend ActiveSupport::Concern
def toggle_subscription
return unless current_user
subscribable_resource.toggle_subscription(current_user, subscribable_project)
head :ok
end
private
def subscribable_project
@project ||= raise(NotImplementedError)
end
def subscribable_resource
raise NotImplementedError
end
end