ping_pong.rb

#-*- coding: utf-8 -*-
Plugin.create :ping_pong do
  on_appear do |ms|
    ms.each do |m|
      if m.message.to_s =~ /^@#{Service.primary.user.to_s} ping/
        m.favorite
        Service.primary.post :message => "@#{m.user.to_s} pong", :replyto => m.message
      end
    end
  end
end