"""
Root URL configuration for rfiles.online.

Serves the main upload portal at the root path.
"""

from django.contrib import admin
from django.urls import path, include
from django.http import JsonResponse
from django.db import connection

from files.urls import api_urlpatterns as files_api_urls, public_urlpatterns as files_public_urls
from portal.views import ServiceWorkerView, ManifestView
from portal.views_shared_space import DirectUploadAPIView


def health_check(request):
    """Health check endpoint for Docker."""
    try:
        with connection.cursor() as cursor:
            cursor.execute("SELECT 1")
        db_status = "healthy"
    except Exception as e:
        db_status = f"unhealthy: {str(e)}"

    status = {
        "status": "healthy" if db_status == "healthy" else "unhealthy",
        "database": db_status,
        "service": "rfiles-api",
    }

    http_status = 200 if status["status"] == "healthy" else 503
    return JsonResponse(status, status=http_status)


urlpatterns = [
    # PWA files at root for proper scope
    path("sw.js", ServiceWorkerView.as_view(), name="service_worker"),
    path("manifest.json", ManifestView.as_view(), name="manifest"),

    path("api/health/", health_check, name="health_check"),
    path("api/upload/", DirectUploadAPIView.as_view(), name="direct_upload"),
    path("admin/", admin.site.urls),
    path("api/v1/", include(files_api_urls)),
    path("s/", include(files_public_urls)),
    path("", include("portal.urls")),
]