/* eslint-disable react/no-unknown-property */

import { ImageResponse } from 'next/og';

export const size = {
	width: 1_200,
	height: 630,
};

export const contentType = 'image/png';

async function loadGoogleFont(font: string, text: string) {
	const url = `https://fonts.googleapis.com/css2?family=${font}&text=${encodeURIComponent(text)}`;
	const css = await (await fetch(url)).text();
	// eslint-disable-next-line prefer-named-capture-group
	const resource = /src: url\((.+)\) format\('(opentype|truetype)'\)/.exec(css);

	if (resource) {
		const response = await fetch(resource[1]!);
		if (response.status === 200) {
			return response.arrayBuffer();
		}
	}

	throw new Error('failed to load font data');
}

export default async function Image() {
	return new ImageResponse(
		(
			<div tw="flex bg-[#121214] h-full w-full">
				<div tw="mx-auto flex items-center h-full">
					<div tw="flex">
						<div tw="flex">
							<div tw="flex flex-col font-black text-8xl text-white leading-tight">
								<div tw="flex flex-row">
									The <span tw="bg-[#5865f2] rounded-md px-3 py-2 ml-4 bottom-2">most popular</span>
								</div>
								<span>way to build Discord</span>
								<span>bots.</span>
							</div>
						</div>
					</div>
				</div>
			</div>
		),
		{
			...size,
			fonts: [
				{
					name: 'Geist',
					data: await loadGoogleFont('Geist:wght@900', 'The most popular way to build Discord bots.'),
					weight: 900,
					style: 'normal',
				},
			],
		},
	);
}