import logging
from collections.abc import AsyncIterator
from contextlib import asynccontextmanager

from fastapi import FastAPI

from app.api.routes import cities, health, nearby, places
from app.config import settings
from app.core.logging import configure_logging, log_requests

configure_logging(level=getattr(logging, settings.log_level.upper(), logging.INFO))
logger = logging.getLogger("guidecity")


@asynccontextmanager
async def lifespan(_app: FastAPI) -> AsyncIterator[None]:
    logger.info("guideCity API startup complete (log_level=%s)", settings.log_level)
    yield
    logger.info("guideCity API shutting down")


app = FastAPI(title="guideCity API", version="0.1.0", lifespan=lifespan)
app.middleware("http")(log_requests)

app.include_router(health.router, prefix=settings.api_v1_prefix)
app.include_router(cities.router, prefix=settings.api_v1_prefix)
app.include_router(places.router, prefix=settings.api_v1_prefix)
app.include_router(nearby.router, prefix=settings.api_v1_prefix)