import { COOKIE_NAME } from "$lib/constants";
import { getUserFromSession } from "$lib/database";
import BrickColorsPalette from "$lib/BrickColorsPalette.json";

/** @type {import('@sveltejs/kit').Handle} */
export async function handle({ event, resolve }) {
	if (event.url.pathname !== "/maintenance" && !event.routeId.startsWith("(api)") && process.env.PRODUCTION) {
		return new Response("", { status: 302, headers: { Location: "/maintenance" } });
	}

	const cookie = event.cookies.get(COOKIE_NAME);
	if (!cookie) {
		if (event.routeId.startsWith("(app)")) return new Response("", { status: 302, headers: { Location: "/landing" } });
		return await resolve(event);
	}

	let user = await getUserFromSession(cookie, event.request.headers.get("x-forwarded-for") || event.getClientAddress());
	if (!user) {
		event.cookies.delete(COOKIE_NAME, { secure: !!process.env.PRODUCTION });
		if (event.routeId.startsWith("(app)")) return new Response("", { status: 302, headers: { Location: "/landing" } });
	} else
		event.locals.user = {
			_id: user._id,
			username: user.username,
			currency: user.currency,
			thumbnails: {
				headshot: "/img/headshot.png",
				bodyshot: "/img/derpecated.png"
			},
			bodyColors: {
				HeadColor: BrickColorsPalette[Math.floor(Math.random() * BrickColorsPalette.length)],
				TorsoColor: BrickColorsPalette[Math.floor(Math.random() * BrickColorsPalette.length)],
				LeftArmColor: BrickColorsPalette[Math.floor(Math.random() * BrickColorsPalette.length)],
				RightArmColor: BrickColorsPalette[Math.floor(Math.random() * BrickColorsPalette.length)],
				LeftLegColor: BrickColorsPalette[Math.floor(Math.random() * BrickColorsPalette.length)],
				RightLegColor: BrickColorsPalette[Math.floor(Math.random() * BrickColorsPalette.length)]
			}
		};

	return await resolve(event);
}