C++ 소켓 통신 중인데 ...

SERVER_ADDR = ("localhost", 10000)
 
def server():
    from socketserver import TCPServer, BaseRequestHandler
 
    class HelloServer(BaseRequestHandler):
        def handle(self):
            self.request.send("Hello".encode('utf-8'))
 
    try:
        with TCPServer(SERVER_ADDR, HelloServer) as server:
            server.serve_forever()
    except:
        pass
 
def client():
    from socket import create_connection
 
    s = create_connection(SERVER_ADDR)
    if s.recv(10).decode('utf-8') == "Hello":
        print("I am connected to a HelloServer!")
 
def main():
    from sys import argv
 
    if "server" in argv:
        server()
    else:
        client()
 
if __name__ == '__main__':
    main()