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

from contextlib import asynccontextmanager
from app.database import init_db, close_db
from app.routers import auth


@asynccontextmanager
async def lifespan(app: FastAPI):
    """Initialize database connection on startup"""
    await init_db()
    yield
    await close_db()


app = FastAPI(lifespan=lifespan)

app.add_middleware(
    CORSMiddleware,
    allow_origins=["*"],
    allow_methods=["*"],
    allow_headers=["*"],
)


@app.get("/")
async def index() -> dict[str, str]:
    return {"version": "0.1.0"}


app.include_router(auth.router)