Python网络编程：使用GeWe框架实现WebSocket通信

GeWe（Get WebSocket）是一个用于实现WebSocket通信的Python框架

1. 安装GeWe库：

pip install gewelink

2. 创建一个WebSocket服务器：

from gewelink import WebSocketServer

def on_open(client):
    print(f"Client {client.id} has connected")

def on_message(client, message):
    print(f"Received message from Client {client.id}: {message}")
    client.send(f"Hello from the server! You sent: {message}")

def on_close(client):
    print(f"Client {client.id} has disconnected")

if __name__ == "__main__":
    server = WebSocketServer(host="localhost", port=8080)
    server.on_open = on_open
    server.on_message = on_message
    server.on_close = on_close
    server.run()

3. 创建一个WebSocket客户端：

from gewelink import WebSocketClient

def on_open():
    print("Connected to the server")
    client.send("Hello from the client!")

def on_message(message):
    print(f"Received message from the server: {message}")

def on_close():
    print("Disconnected from the server")

if __name__ == "__main__":
    client = WebSocketClient(url="ws://localhost:8080")
    client.on_open = on_open
    client.on_message = on_message
    client.on_close = on_close
    client.run()

4. 首先运行WebSocket服务器，然后运行WebSocket客户端。你将看到客户端和服务器之间的通信。

注意：这个示例仅用于演示如何使用GeWe框架实现WebSocket通信。在实际应用中，你可能需要根据你的需求对代码进行修改。你可以在GeWe GitHub仓库中找到更多关于GeWe框架的信息。