"""FastAPI application entry point."""

from contextlib import asynccontextmanager

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

from app.config import get_settings
from app.models.database import init_db
from app.api import cases, screenshots, analysis, export, settings


@asynccontextmanager
async def lifespan(app: FastAPI):
    cfg = get_settings()
    cfg.upload_dir.mkdir(parents=True, exist_ok=True)
    await init_db()
    yield


def create_app() -> FastAPI:
    cfg = get_settings()
    app = FastAPI(
        title=cfg.app_name,
        lifespan=lifespan,
    )
    app.add_middleware(
        CORSMiddleware,
        allow_origins=[
            "http://localhost:3000",
            "http://localhost:5173",
            "http://127.0.0.1:3000",
            "http://127.0.0.1:5173",
        ],
        allow_credentials=True,
        allow_methods=["*"],
        allow_headers=["*"],
    )
    app.include_router(cases.router, prefix="/api/cases", tags=["cases"])
    app.include_router(screenshots.router, prefix="/api/cases", tags=["screenshots"])
    app.include_router(analysis.router, prefix="/api/cases", tags=["analysis"])
    app.include_router(export.router, prefix="/api/cases", tags=["export"])
    app.include_router(settings.router, prefix="/api/settings", tags=["settings"])
    return app


app = create_app()


@app.get("/health")
def health():
    return {"status": "ok"}