CloudFlare Worker to Proxy WordPress.org API

wporg-proxy.js

async function handleRequest(request) {
  const url = new URL(request.url);

  // Modify the URL to target WordPress.org
  if (url.pathname.startsWith('/plugins/')) {
    url.hostname = 'api.wordpress.org';
    url.pathname = url.pathname.replace('/plugins/', '/plugins/info/1.2/');
  } else if (url.pathname.startsWith('/themes/')) {
    url.hostname = 'api.wordpress.org';
    url.pathname = url.pathname.replace('/themes/', '/themes/info/1.2/');
  } else {
    return new Response('Invalid Request', { status: 400 });
  }

  // Fetch the request from the WordPress API
  const response = await fetch(url.toString(), {
    method: request.method,
    headers: request.headers,
  });

  return response;
}

addEventListener('fetch', event => {
  event.respondWith(handleRequest(event.request));
});