You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: ldap_subscriber.rb
    path of file: ./repos/foreman/lib/foreman/ldap
    
    the code of the file until where you have to start completion: module Foreman
  module Ldap
    class LdapSubscriber < ActiveSupport::LogSubscriber
      include Foreman::TelemetryHelper

      def logger
        ::Foreman::Logging.l
    
      def self.define_log(action, log_name, color)
        define_method(action) do |event|
          telemetry_observe_histogram(:ldap_request_duration, event.duration)
          return unless logger.debug?
          name = '%s (%.1fms)' % [log_name, event.duration]
          debug "  #{color(name, color, true)}  [ #{yield(event.payload)} ]"
        end
      end