gitlabhq/app/models/hooks/system_hook.rb

# == Schema Information
#
# Table name: web_hooks
#
#  id                      :integer          not null, primary key
#  url                     :string(2000)
#  project_id              :integer
#  created_at              :datetime
#  updated_at              :datetime
#  type                    :string           default("ProjectHook")
#  service_id              :integer
#  push_events             :boolean          default(TRUE), not null
#  issues_events           :boolean          default(FALSE), not null
#  merge_requests_events   :boolean          default(FALSE), not null
#  tag_push_events         :boolean          default(FALSE)
#  note_events             :boolean          default(FALSE), not null
#  enable_ssl_verification :boolean          default(TRUE)
#  build_events            :boolean          default(FALSE), not null
#

class SystemHook < WebHook
  def async_execute(data, hook_name)
    Sidekiq::Client.enqueue(SystemHookWorker, id, data, hook_name)
  end
end