game_loop_handler.py 文件源码

def wshandler(request):
    app = request.app
    ws = web.WebSocketResponse()
    await ws.prepare(request)
    app["sockets"].append(ws)

    if app["game_is_running"] == False:
        asyncio.ensure_future(game_loop(app))
    while 1:
        msg = await ws.receive()
        if msg.tp == web.MsgType.text:
            print("Got message %s" % msg.data)
            ws.send_str("Pressed key code: {}".format(msg.data))
        elif msg.tp == web.MsgType.close or\
             msg.tp == web.MsgType.error:
            break

    app["sockets"].remove(ws)
    print("Closed connection")

    return ws