Contents

$LOAD_PATH.unshift File.expand_path('../../lib', __FILE__)

require 'rubygems'
require 'cool.io'

ADDR = '127.0.0.1'
PORT = 4321

class EchoServerConnection < Coolio::TCPSocket
  def on_connect
    puts "#{remote_addr}:#{remote_port} connected"
  end

  def on_close
    puts "#{remote_addr}:#{remote_port} disconnected"
  end

  def on_read(data)
    write data
  end
end

event_loop = Coolio::Loop.default
Coolio::TCPServer.new(ADDR, PORT, EchoServerConnection).attach(event_loop)

puts "Echo server listening on #{ADDR}:#{PORT}"
event_loop.run

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
cool.io-0.9.0	examples/echo_server.rb