Broken notifier

gistfile1.rb

require 'rubygems'
require 'gelf'

class GELFHandler < Chef::Handler
  attr_reader :notifier

  def initialize(server, port, facility)
    @notifier = GELF::Notifier.new(server, port, 'WAN', :facility => facility)
  end

  def report
    if run_status.failed?
      @notifier.notify!(:short_message => "Chef run failed on #{@notifier.host}", 
                        :full_message => run_stats.formatted_exception + "\n" + Array(backtrace).join("\n"),
                        :level => GELF::Levels::ERROR,
                        :host => node.name)
    else
      short_message = "Chef run completed on #{node.name} in #{elapsed_time}. Updated #{run_status.updated_resources.size}."
      message = "Updated Resources:\n\n"
      
      run_status.updated_resources.collect do |resource|
        "recipe[#{resource.cookbook_name}::#{resource.recipe_name}] ran '#{resource.action}' on #{resource.resource_name} '#{resource.name}'"
      end.join("\n")

      @notifier.notify!(:short_message => short_message, 
                        :full_message => message,
                        :level => GELF::Levels::INFO,
                        :host => node.name)
    end
  end
end