Automatically decode and replace encoded URLs on xrel.to to imdb.com
// ==UserScript==
// @name XREL.to - Link to IMDB URL Decoder
// @namespace http://tampermonkey.net/
// @version 1.5
// @description Automatically decode and replace encoded URLs on xrel.to to imdb.com
// @author MickyFoley
// @match *://www.xrel.to/*
// @grant none
// @license GPL-3.0-only
// @run-at document-end
// ==/UserScript==
(function() {
'use strict';
// Function to decode Base64
function decodeBase64(encodedStr) {
try {
return atob(encodedStr);
} catch (e) {
console.error('Error decoding Base64: ', e);
return null;
}
}
function openLinkWithoutReferrer(url) {
window.open(url, '_blank', 'noopener,noreferrer');
}
function replaceAreaLinks() {
console.log("Replacing area links..."); // Log to confirm execution
// Find all area tags within map tags on the page
var maps = document.getElementsByTagName('map');
for (var i = 0; i < maps.length; i++) {
var areas = maps[i].getElementsByTagName('area');
for (var j = 0; j < areas.length; j++) {
var area = areas[j];
// Check if the area tag matches the specific pattern
if (area.href.includes("/nfo-derefer.html?url=")) {
// Extract the encoded part of the URL
var encodedPart = area.href.split("url=")[1].split("&")[0];
// Decode URL-encoded characters
var decodedURIComponent = decodeURIComponent(encodedPart);
// Decode the Base64 URL
var decodedUrl = decodeBase64(decodedURIComponent);
if (decodedUrl) {
// Ensure the decoded URL starts with "https://"
if (!decodedUrl.startsWith('https://')) {
decodedUrl = 'https://' + decodedUrl.replace(/^http:\/\//i, '');
}
// Replace the href of the area tag with the decoded URL
area.href = decodedUrl;
// Remove referrer
area.rel = "noreferrer";
// Log the replacement for debugging
console.log("Replaced URL: ", decodedUrl);
}
}
}
}
}
// Mutation observer for dynamic content
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(mutation) {
if (mutation.addedNodes && mutation.addedNodes.length > 0) {
// DOM has changed, replace links again
replaceAreaLinks();
}
});
});
// Observe the entire document
observer.observe(document.body, {
childList: true,
subtree: true
});
// Replace links on initial load
replaceAreaLinks();
})();