SimpCity Re-re-direct

Bypass the new external link warning on SimpCity

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name        SimpCity Re-re-direct
// @namespace   https://github.com/chuckmingus
// @version     1.1.2
// @description Bypass the new external link warning on SimpCity
// @author      chuckmingus
// @icon        https://cdn.jsdelivr.net/gh/homarr-labs/dashboard-icons/png/cobalt.png
// @license     MIT
// @match       https://simpcity.cr/*
// @match       https://simpcity.su/*
// @grant       none
// @run-at      document-start
// ==/UserScript==

(function () {
  "use strict";
 
  // fallback for when we are already on a redirect page
  if (window.location.href.includes('/redirect/')) {
    const target = document.querySelector(".simpLinkProxy-targetLink").href;
 
    window.location.replace(target)
  }
 
  // otherwise try to modify links as they are added to the page
 
  function decodeTarget(str) {
    try {
 
      const normalized = str.replace(/-/g, '+').replace(/_/g, '/');
      return atob(normalized);
    } catch (e) {
      console.error("[SimpCity Re-re-direct] Failed to decode base64:", str, e);
      return null;
    }
  }
 
  function processLinks() {
    const links = document.querySelectorAll('a[href*="/redirect/?to="]:not([data-bypassed])');
 
    links.forEach(link => {
      link.dataset.bypassed = "true";
      try {
        const url = new URL(link.href, window.location.origin);
        let targetUrl = url.searchParams.get("to");
        const mode = url.searchParams.get("m");
 
        if (targetUrl && mode === "b64") {
          targetUrl = decodeTarget(targetUrl);
        }
 
        if (targetUrl) {
          link.href = targetUrl;
          link.removeAttribute('data-proxy-handler');
          link.removeAttribute('data-blank-handler');
          link.removeAttribute('data-proxy-href');
        }
      } catch (e) {
        // Silently fail for invalid URLs
      }
    });
  }
 
  // keep watch for loaded links
  const observer = new MutationObserver(() => {
    processLinks();
  });
 
  observer.observe(document.documentElement, {
    childList: true,
    subtree: true
  });
 
  if (document.readyState === 'loading') {
    document.addEventListener('DOMContentLoaded', processLinks);
  } else {
    processLinks();
  }
 
})();