from contextlib import asynccontextmanager

from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware

from app.api.routes import api_router
from app.core.config import settings
from app.core.database import engine


@asynccontextmanager
async def lifespan(app: FastAPI):
    yield
    await engine.dispose()


app = FastAPI(
    title=settings.app_name,
    openapi_url=f"{settings.api_v1_prefix}/openapi.json",
    docs_url="/docs",
    redoc_url="/redoc",
    lifespan=lifespan,
)

# Configure CORS
app.add_middleware(
    CORSMiddleware,
    allow_origins=["http://localhost:5173", "http://localhost:3000"],
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)

# Include routers
app.include_router(api_router)
app.include_router(api_router, prefix=settings.api_v1_prefix)