#!/usr/bin/ruby
 require 'rubygems'
 require 'eventmachine'

module ConnClient
	include EM::P::ObjectProtocol

	# Called after the connection with a client has been established
	def post_init
		send_data "#{$username}:#{$password}"
	end

	def receive_data data
		puts  data
	end

	def unbind
		puts "connection has terminated"
		exit
	end
end

$username = ARGV[0]
$password = ARGV[1]

if $username && $password
	# Start a server on localhost, using port 8081 and hosting our Chat application
	EventMachine::run do
		EventMachine::connect "localhost", 8081, ConnClient
	end
else
	puts 'usage: chat username password'
end