export default {
  async fetch(request) {
    const url = new URL(request.url).searchParams.get("url");
    if (!url) {
      return new Response("URL 파라미터가 필요합니다", { status: 400 });
    }

    try {
      const response = await fetch(url, {
        headers: {
          "User-Agent": "Mozilla/5.0"
        }
      });

      const html = await response.text();

      return new Response(html, {
        headers: {
          "Content-Type": "text/html; charset=UTF-8",
          "Access-Control-Allow-Origin": "*"
        }
      });

    } catch (e) {
      return new Response("불러오기 실패", { status: 500 });
    }
  }
}