import os
from pathlib import Path

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

from server.routes.adb import router as adb_router
from server.routes.auth import router as auth_router
from server.routes.catalog import router as catalog_router
from server.routes.covers import router as covers_router
from server.routes.device import router as device_router
from server.routes.downloads import router as downloads_router
from server.routes.live import router as live_router
from server.routes.play import router as play_router
from server.routes.proxy import router as proxy_router
from server.routes.session import router as session_router
from server.services.downloads import downloads


def create_app() -> FastAPI:
    app = FastAPI(title="RaptDrama")
    app.add_middleware(
        CORSMiddleware,
        allow_origins=["*"],
        allow_methods=["*"],
        allow_headers=["*"],
    )
    app.include_router(auth_router)
    app.include_router(session_router)
    app.include_router(adb_router)
    app.include_router(device_router)
    app.include_router(catalog_router)
    app.include_router(covers_router)
    app.include_router(downloads_router)
    app.include_router(play_router)
    app.include_router(live_router)
    app.include_router(proxy_router)

    @app.on_event("startup")
    def start_downloads() -> None:
        downloads.start()

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

    static_dir = os.environ.get("RAPTD_STATIC", "").strip()
    if static_dir and Path(static_dir).is_dir():
        app.mount("/", StaticFiles(directory=static_dir, html=True), name="ui")
    return app


app = create_app()