new_contents: """
  A Simple example for testing the SimpleServer Class. A simple connectionless
  server. It is for studying purposes only.
  """
  
  from server import SimpleServer
  
  
  __author__ = "Facundo Victor"
  __license__ = "MIT"
  __email__ = "facundovt@gmail.com"
  
  
  def handle_message(sockets=None):
      """
      Handle a simple UDP client.
      """
      if sockets is not None:
          (readable, writable, errors) = sockets
          try:
              while True:
                  (data, address) = readable.recvfrom(1024)
                  print('Received data: %s from %s' % (data, address))
                  if data:
                      print('Sending a custom ACK to the client %s \
                            '.format(address))
                      writable.sendto("Received ;)\n", address)
                  else:
                      print('Received empty data')
                      break
          finally:
              SS.close_connection()
  
  
  SS = SimpleServer(connection_oriented=False)
  SS.register_handler(handle_message)
  SS.bind_and_listeen("localhost", 8888)
  
subject: Add UDP service example