from __future__ import annotations

from pathlib import Path

from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware
from fastapi.responses import FileResponse
from fastapi.staticfiles import StaticFiles

from app.api.routes import router
from app.core.config import settings
from app.core.logging import setup_logging

setup_logging()

app = FastAPI(title=settings.app_name, version=settings.app_version)
STATIC_DIR = Path(__file__).resolve().parent / "static"
cors_origins = [origin.strip() for origin in settings.cors_origins.split(",") if origin.strip()]

app.add_middleware(
    CORSMiddleware,
    allow_origins=cors_origins,
    allow_credentials=True,
    allow_methods=["*"],
    allow_headers=["*"],
)
app.include_router(router)
app.mount("/static", StaticFiles(directory=STATIC_DIR), name="static")


@app.get("/")
async def index() -> FileResponse:
    return FileResponse(STATIC_DIR / "index.html")