import type { CreateQRCodeOptions } from '$lib/qrcode';
import type { PageServerLoad } from './$types';

export const load: PageServerLoad = (event) => {
  const options = parseParams(event.url.searchParams);
  return { options };
};

const defaultUrl = 'https://shared.coastapp.com/r/0771e285-7068-44c6-9f3c-2918d5c47e4c';

function parseParams(params: URLSearchParams): CreateQRCodeOptions {
  const url = params.get('url');
  const width = params.get('width');
  const logo = params.get('logo');
  const border = params.get('border');
  return {
    url: url || defaultUrl,
    width: width ? parseInt(width as string, 10) : undefined,
    showLogo: ['on', 'true', '1'].includes(logo as string),
    showBorder: ['on', 'true', '1'].includes(border as string),
  };
}