mirror of
https://github.com/xinnan-tech/xiaozhi-esp32-server.git
synced 2026-07-22 23:23:55 +08:00
115 lines
3.4 KiB
Python
115 lines
3.4 KiB
Python
import asyncio
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import sys
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import signal
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from config.settings import load_config
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from core.websocket_server import WebSocketServer
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from core.ota_server import SimpleOtaServer
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from core.utils.util import check_ffmpeg_installed
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from config.logger import setup_logging
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from core.utils.util import get_local_ip
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from aioconsole import ainput
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TAG = __name__
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logger = setup_logging()
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async def wait_for_exit() -> None:
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"""
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阻塞直到收到 Ctrl‑C / SIGTERM。
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- Unix: 使用 add_signal_handler
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- Windows: 依赖 KeyboardInterrupt
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"""
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loop = asyncio.get_running_loop()
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stop_event = asyncio.Event()
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if sys.platform != "win32": # Unix / macOS
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for sig in (signal.SIGINT, signal.SIGTERM):
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loop.add_signal_handler(sig, stop_event.set)
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await stop_event.wait()
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else:
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# Windows：await一个永远pending的fut，
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# 让 KeyboardInterrupt 冒泡到 asyncio.run，以此消除遗留普通线程导致进程退出阻塞的问题
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try:
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await asyncio.Future()
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except KeyboardInterrupt: # Ctrl‑C
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pass
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async def monitor_stdin():
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"""监控标准输入，消费回车键"""
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while True:
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await ainput() # 异步等待输入，消费回车
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async def main():
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check_ffmpeg_installed()
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config = load_config()
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# 添加 stdin 监控任务
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stdin_task = asyncio.create_task(monitor_stdin())
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# 启动 WebSocket 服务器
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ws_server = WebSocketServer(config)
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ws_task = asyncio.create_task(ws_server.start())
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ota_task = None
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read_config_from_api = config.get("read_config_from_api", False)
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if not read_config_from_api:
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# 启动 Simple OTA 服务器
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ota_server = SimpleOtaServer(config)
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ota_task = asyncio.create_task(ota_server.start())
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logger.bind(tag=TAG).info(
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"OTA接口是\t\thttp://{}:{}/xiaozhi/ota/",
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get_local_ip(),
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config["server"]["ota_port"],
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)
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# 获取WebSocket配置，使用安全的默认值
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websocket_port = 8000
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server_config = config.get("server", {})
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if isinstance(server_config, dict):
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websocket_port = int(server_config.get("port", 8000))
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logger.bind(tag=TAG).info(
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"Websocket地址是\tws://{}:{}/xiaozhi/v1/",
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get_local_ip(),
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websocket_port,
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)
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logger.bind(tag=TAG).info(
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"=======上面的地址是websocket协议地址，请勿用浏览器访问======="
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)
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logger.bind(tag=TAG).info(
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"如想测试websocket请用谷歌浏览器打开test目录下的test_page.html"
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)
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logger.bind(tag=TAG).info(
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"=============================================================\n"
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)
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try:
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await wait_for_exit() # 阻塞直到收到退出信号
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except asyncio.CancelledError:
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print("任务被取消，清理资源中...")
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finally:
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# 取消所有任务（关键修复点）
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stdin_task.cancel()
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ws_task.cancel()
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if ota_task:
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ota_task.cancel()
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# 等待任务终止（必须加超时）
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await asyncio.wait(
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[stdin_task, ws_task, ota_task] if ota_task else [stdin_task, ws_task],
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timeout=3.0,
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return_when=asyncio.ALL_COMPLETED
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)
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print("服务器已关闭，程序退出。")
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if __name__ == "__main__":
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try:
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asyncio.run(main())
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except KeyboardInterrupt:
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print("手动中断，程序终止。")
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