# app/main.py
from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from app.core.config import settings
from app.api.endpoints import router
from app.core.exception_handler import register_exception_handlers

app = FastAPI(
    title=settings.PROJECT_NAME,
    openapi_url=f"{settings.API_V1_STR}/openapi.json"
)

# 注册全局异常处理器（必须在路由注册之前）
register_exception_handlers(app)

# CORS 配置
cors_origins = settings.CORS_ORIGINS.split(",") if settings.CORS_ORIGINS != "*" else ["*"]
app.add_middleware(
    CORSMiddleware,
    allow_origins=[origin.strip() for origin in cors_origins],
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

# 注册路由
app.include_router(router, prefix=settings.API_V1_STR) # 前缀 /api

@app.get("/")
async def root():
    return {"message": "MinIO FileManager Backend is Running"}

@app.get("/health")
async def health_check():
    """健康检查端点"""
    return {"status": "healthy"}

if __name__ == "__main__":
    import uvicorn
    uvicorn.run("app.main:app", host="0.0.0.0", port=9002, reload=True)