lt
72 lines
2.1 KiB
Python
72 lines
2.1 KiB
Python
import logging
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from fastapi import FastAPI, Depends, HTTPException, Request
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from fastapi.middleware.cors import CORSMiddleware
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from fastapi.staticfiles import StaticFiles
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from fastapi.responses import FileResponse
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from sqlalchemy.orm import Session
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from datetime import datetime
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from pathlib import Path
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from .database import engine, get_db, init_db
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from .models import Base
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from .api import topics, system, articles, publishing, auth, admin, audit
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from .initial_data import import_initial_data
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app = FastAPI(title="宇之然内容创作平台", version="0.1.0")
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logger = logging.getLogger(__name__)
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# CORS
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app.add_middleware(
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CORSMiddleware,
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allow_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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# 初始化数据库
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Base.metadata.create_all(bind=engine)
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init_db()
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import_initial_data()
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# 注册 API 路由
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app.include_router(topics.router)
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app.include_router(system.router)
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app.include_router(articles.router)
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app.include_router(publishing.router)
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app.include_router(auth.router)
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app.include_router(admin.router)
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app.include_router(audit.router)
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# 挂载前端
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FRONTEND_DIR = Path(__file__).parent.parent / "static"
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if FRONTEND_DIR.exists() and (FRONTEND_DIR / "index.html").exists():
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app.mount("/", StaticFiles(directory=str(FRONTEND_DIR), html=True), name="frontend")
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logger.info(f"Frontend mounted at / from {FRONTEND_DIR}")
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# SW 特殊处理
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sw_path = FRONTEND_DIR / "sw.js"
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if sw_path.exists():
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@app.get("/sw.js")
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async def service_worker():
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return FileResponse(
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sw_path,
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media_type="application/javascript",
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headers={"Cache-Control": "no-cache", "Service-Worker-Allowed": "/"}
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)
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# 离线页面
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offline_path = FRONTEND_DIR / "offline.html"
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if offline_path.exists():
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@app.get("/offline.html")
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async def offline_page():
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return FileResponse(offline_path, media_type="text/html")
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else:
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@app.get("/")
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def root():
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return {"service": "API only", "docs": "/docs"}
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if __name__ == "__main__":
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import uvicorn
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uvicorn.run("app.main:app", host="0.0.0.0", port=8001)
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