import { JSDOM } from 'jsdom';

export const GET = async ({ url }: { url: URL }) => {
	const document = new JSDOM(
		await (
			await fetch(
				`https://www.anisearch.com/character/birthdays?month=${url.searchParams.get('month')}`
			)
		).text()
	).window.document;
	const section = document.querySelector(`#day-${url.searchParams.get('day')}`);

	if (!section) return Response.json([]);

	const ul = section.querySelector('ul.covers.simple');

	if (!ul) return Response.json([]);

	return Response.json(
		Array.from(ul.querySelectorAll('li')).map((li) => {
			const anchor = li.querySelector('a');
			const title = li.querySelector('.title');

			if (!anchor || !title) return { image: '', title: '' };

			return {
				image: anchor.getAttribute('data-bg')
					? `https://cdn.anisearch.com/images/${anchor.getAttribute('data-bg')}`
					: null,
				name: title.textContent.trim()
			};
		})
	);
};