import { db } from '$lib/server/db';
import { Guard } from '$lib/server/guard';
import { getUserFromSession } from '$lib/server/sessions';
import type { ServerInit } from '@sveltejs/kit';
import bcrypt from 'bcryptjs';
import { writeFileSync } from 'fs';
import { nanoid } from 'nanoid';

export const init: ServerInit = async () => {
	const anyUser = db.data.users[0];

	if (!anyUser) {
		const pass = nanoid();

		await db.update(({ users }) => {
			users.push({
				id: nanoid(),
				name: 'admin',
				password: bcrypt.hashSync(pass, 10),
				admin: true,
				groups: [],
				devices: [],
			});
		});

		console.log(`default admin password: ${pass}`);
		console.log("saved to ./default_admin_pass.txt, don't share it and change it asap");

		writeFileSync('./data/default_admin_pass.txt', pass);
	}
};

export async function handle({ event, resolve }) {
	const { cookies, locals } = event;

	locals.guard = new Guard(await getUserFromSession(cookies.get('session')));

	return await resolve(event);
}