66 lines
2.0 KiB
Python
66 lines
2.0 KiB
Python
from fastapi import FastAPI, Request, Response
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from fastapi.middleware.cors import CORSMiddleware
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from fastapi.staticfiles import StaticFiles
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from app.core.config import settings
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from app.core.database import Base, engine
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from app.api import auth, works, orders, payment, upload
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# 创建数据库表
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Base.metadata.create_all(bind=engine)
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# 创建 FastAPI 应用
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app = FastAPI(
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title=settings.PROJECT_NAME,
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version=settings.VERSION,
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description="图绘 - 设计作品交易平台 API"
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)
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# 配置 CORS
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app.add_middleware(
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CORSMiddleware,
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allow_origins=settings.ALLOWED_ORIGINS,
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allow_credentials=True,
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allow_methods=["GET", "POST", "PUT", "DELETE", "OPTIONS"],
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allow_headers=["*"],
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expose_headers=["*"],
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max_age=600,
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)
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# 添加全局 CORS 中间件
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@app.middleware("http")
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async def add_cors_headers(request: Request, call_next):
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response = await call_next(request)
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origin = request.headers.get("origin", "")
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if origin in settings.ALLOWED_ORIGINS:
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response.headers["Access-Control-Allow-Origin"] = origin
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response.headers["Access-Control-Allow-Credentials"] = "true"
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response.headers["Access-Control-Allow-Methods"] = "GET, POST, PUT, DELETE, OPTIONS"
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response.headers["Access-Control-Allow-Headers"] = "*"
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if request.method == "OPTIONS":
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response.headers["Access-Control-Max-Age"] = "600"
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return response
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# 挂载静态文件目录
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app.mount("/uploads", StaticFiles(directory="uploads"), name="uploads")
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# 注册路由
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app.include_router(auth.router, prefix=settings.API_PREFIX)
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app.include_router(works.router, prefix=settings.API_PREFIX)
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app.include_router(orders.router, prefix=settings.API_PREFIX)
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app.include_router(payment.router, prefix=settings.API_PREFIX)
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app.include_router(upload.router, prefix=settings.API_PREFIX)
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@app.get("/")
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def root():
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return {
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"message": "欢迎使用图绘 API",
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"version": settings.VERSION,
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"docs": "/docs"
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}
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@app.get("/health")
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def health_check():
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return {"status": "healthy"}
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