from repod import Server, Channel

class ClientChannel(Channel):
    def Network_hello(self, data: dict) -> None:
        print(f"Client says: {data['message']}")
        self.send({"action": "response", "text": "Hello from server!"})

class GameServer(Server):
    channel_class = ClientChannel

GameServer(host="0.0.0.0", port=5071).launch()

import time
from repod import ConnectionListener

class GameClient(ConnectionListener):
    def Network_connected(self, data: dict) -> None:
        self.send({"action": "hello", "message": "Hello server!"})

    def Network_response(self, data: dict) -> None:
        print(f"Server says: {data['text']}")

client = GameClient()
client.connect("localhost", 5071)

while True:
    client.pump()
    time.sleep(0.01)