congsh
5c028d7952
包含 FastAPI 后端、React 前端、队列/OCR/标签/待办等完整功能。 Co-authored-by: Cursor <cursoragent@cursor.com>
61 lines
1.5 KiB
Python
61 lines
1.5 KiB
Python
"""FastAPI 应用入口。"""
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from __future__ import annotations
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import asyncio
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from contextlib import asynccontextmanager
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from fastapi import FastAPI
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from fastapi.middleware.cors import CORSMiddleware
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from app.api import screenshots, settings_api, todos, watch
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from app.core.config import settings
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from app.core.db import init_db
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from app.core.logger import get_logger, setup_logging
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from app.services.watcher import watcher_service
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from app.services.worker import worker
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setup_logging(settings.debug)
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logger = get_logger(__name__)
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@asynccontextmanager
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async def lifespan(app: FastAPI): # noqa: ARG001
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"""启动时初始化 DB、启动监听器与分析 worker。"""
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init_db()
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loop = asyncio.get_running_loop()
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async def notify() -> None:
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worker.notify()
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watcher_service.start(loop, notify)
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await worker.start()
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logger.info("snapAna 启动完成 @ http://%s:%d", settings.host, settings.port)
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try:
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yield
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finally:
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watcher_service.stop()
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await worker.stop()
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app = FastAPI(title="snapAna", version="0.1.0", lifespan=lifespan)
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app.add_middleware(
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CORSMiddleware,
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allow_origins=settings.cors_origins,
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allow_credentials=True,
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allow_methods=["*"],
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allow_headers=["*"],
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)
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app.include_router(screenshots.router)
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app.include_router(todos.router)
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app.include_router(settings_api.router)
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app.include_router(watch.router)
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@app.get("/api/health")
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def health() -> dict:
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"""健康检查。"""
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return {"status": "ok", "version": "0.1.0"}
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