def main():
gateway = Gateway(SocketWrapper('localhost', 3000))
while True:
message = Message()
message.type = 'request'
message.destination = 'time_server'
message.tag = 0
message.data = None
gateway.send(message)
print gateway.recv()
def main():
gateway = Gateway(SocketWrapper("localhost", 3000))
gateway.register_server("time_server")
while True:
request = gateway.recv()
response = Message()
response.type = "response"
response.destination = request.destination
response.tag = request.tag
response.data = str(datetime.now())
gateway.send(response)