export default async function httpHandler(req: Request): Response {
  let url = req.url;
  let iSlash = url.indexOf('/', 11);
  let nUrl = url.substring(iSlash + 1);
  return await goUrl(req, nUrl);
}

async function goUrl(request, url) {
  const Url = new URL(url);
  const newReq = new Request(Url, {
    method: request.method,
    headers: request.headers,
    body: request.body,
    redirect: 'follow'
  });
  return await fetch(newReq);
}