#!/usr/bin/env ruby

# # Uncomment and set Redis URL for automatic scalling across proccesses and machines:
# require 'redis'
# ENV['PL_REDIS_URL'] ||= "redis://localhost:7777/0"
# ENV['PL_REDIS_URL'] ||= "redis://:password@my.host:6389/0"

Dir.chdir(File.expand_path(File.join('..', '..', 'lib'), __FILE__))
require 'bundler/setup'
require 'plezi'

class ShootoutApp
  # the default HTTP response
  def index
    "This application should be used with the websocket-shootout benchmark utility."
  end
  # we won't be using AutoDispatch, but directly using the `on_message` callback.
  def on_message data
    cmd, payload = JSON(data).values_at('type', 'payload')
    if cmd == 'echo'
      write({type: 'echo', payload: payload}.to_json)
    else
      # data = {type: 'broadcast', payload: payload}.to_json
      # broadcast :push2client, data
      ShootoutApp.write2everyone({type: 'broadcast', payload: payload}.to_json)
      write({type: "broadcastResult", payload: payload}.to_json)
    end
  rescue
    puts "Incoming message format error - not JSON?"
  end

  def push2client data
    write data
  end

end

Plezi.route '*', ShootoutApp