em-rocketio-client

require 'eventmachine'
require 'em-rocketio-client'

EM::run do
  io = EM::RocketIO::Client.new('http://localhost:5000').connect
  # io = EM::RocketIO::Client.new('http://localhost:5000', :type => :comet).connect
  # io = EM::RocketIO::Client.new('http://localhost:5000', :channel => '1').connect
  io.on :connect do
    puts "#{io.type} connect!! (sessin_id:#{io.session})"
  end

  io.on :disconnect do
    puts "#{io.type} disconnect"
  end

  io.on :error do |err|
    STDERR.puts err
  end

  ## regist receive "chat" event
  io.on :chat do |data|
    puts "#{data['name']} - #{data['message']}"
  end

  ## push "chat" event to Server
  EM::add_periodic_timer 10 do
    io.push :chat, {:message => Time.now.to_s, :name => 'clock'}
  end
end