A Github access proxy that can support all *.github.com domains.

github-api-proxy.js

/**
 * Welcome to Cloudflare Workers! This is your first worker.
 *
 * - Run `npm run dev` in your terminal to start a development server
 * - Open a browser tab at http://localhost:8787/ to see your worker in action
 * - Run `npm run deploy` to publish your worker
 *
 * Learn more at https://developers.cloudflare.com/workers/
 */

// Export a default object containing event handlers
export default {
  // The fetch handler is invoked when this worker receives a HTTP(S) request
  // and should return a Response (optionally wrapped in a Promise)
  async fetch(request, env, ctx) {
    // You'll find it helpful to parse the request.url string into a URL object. Learn more at https://developer.mozilla.org/en-US/docs/Web/API/URL
    const url = new URL(request.url);

    const proxyUrl = url.searchParams.get('url'); // get a query param value (?proxyUrl=...)
    console.log("path", url.pathname)

    if (!proxyUrl) {
      return await fetch(`https://api.github.com${url.pathname}`, request)
    } else {
      return await fetch(proxyUrl, request);
    }
  },
};