from pathlib import Path

from fastapi import FastAPI
from starlette.middleware.sessions import SessionMiddleware
from fastapi.staticfiles import StaticFiles

from app.api.reporting import router as reporting_router
from app.api.transactions import router as transactions_router
from app.api.configs import router as configs_router
from app.core.settings import get_settings
from app.views.auth import router as auth_router
from app.views.views import router as dashboard_router
from app.views.docs import router as docs_router


def create_app() -> FastAPI:
    settings = get_settings()

    app = FastAPI(
        title="Recon Ranger",
        description="Financial crime reconciliation API — patrol your data landscape for inconsistencies.",
        version="0.1.0",
        docs_url=None,
    )
    app.add_middleware(
        SessionMiddleware,
        secret_key=settings.session_secret_key,
        same_site="lax",
        https_only=False,
    )

    project_root = Path(__file__).resolve().parents[2]
    static_dir = project_root / "data" / "static"
    app.mount("/static", StaticFiles(directory=str(static_dir)), name="static")

    app.include_router(transactions_router)
    app.include_router(reporting_router)
    app.include_router(configs_router)
    app.include_router(auth_router)
    app.include_router(dashboard_router)
    app.include_router(docs_router)
    return app