71 lines
2.5 KiB
Python
71 lines
2.5 KiB
Python
"""ncatbot-webhook-plugin 入口：组装各模块，启动 HTTP 服务。"""
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import asyncio
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import logging
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from aiohttp import web
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from ncatbot.plugin import NcatBotPlugin
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from config import HOST, PORT, UPLOAD_DIR, WEBHOOK_API_KEY
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from handlers.health import health_handler
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from handlers.message import webhook_handler
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from handlers.upload import cleanup_expired_files, upload_handler
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from middleware import auth_middleware, request_id_middleware
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logging.basicConfig(
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level=logging.INFO,
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format="%(asctime)s [%(levelname)s] %(name)s: %(message)s",
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)
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class WebHookPlugin(NcatBotPlugin):
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"""NcatBot 插件：对外暴露 HTTP 接口，接收外部消息转发至 QQ。"""
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self._webhook_runner: web.AppRunner | None = None
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async def on_load(self):
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self.logger.info("Webhook 插件已加载")
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self.logger.info("WEBHOOK_API_KEY: %s", WEBHOOK_API_KEY)
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asyncio.create_task(self._start_webhook())
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asyncio.create_task(self._cleanup_loop())
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async def on_close(self):
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await self._stop_webhook()
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self.logger.info("Webhook 插件已卸载")
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async def _cleanup_loop(self) -> None:
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"""每小时清理一次过期上传文件。"""
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while True:
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await asyncio.sleep(3600)
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try:
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await cleanup_expired_files()
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except Exception as exc:
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self.logger.error("清理过期文件失败: %s", exc)
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def _create_app(self) -> web.Application:
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app = web.Application(middlewares=[request_id_middleware, auth_middleware])
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app["qq_api"] = self.api
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app["logger"] = self.logger
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app.router.add_get("/healthz", health_handler)
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app.router.add_post("/webhook", webhook_handler)
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app.router.add_post("/upload", upload_handler)
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return app
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async def _start_webhook(self):
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await self._stop_webhook()
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app = self._create_app()
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self._webhook_runner = web.AppRunner(app)
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await self._webhook_runner.setup()
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site = web.TCPSite(self._webhook_runner, HOST, PORT)
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await site.start()
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self.logger.info("Webhook 已启动: %s:%d", HOST, PORT)
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self.logger.info("上传目录: %s", UPLOAD_DIR)
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async def _stop_webhook(self):
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if self._webhook_runner is not None:
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await self._webhook_runner.cleanup()
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self._webhook_runner = None
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self.logger.info("Webhook 已停止")
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