// ==UserScript==
// @name         LinkSpy concatenated with clicksfly.com Bypass
// @version      1.0
// @description  Redirects from LinkSpy shortened URLs to the original URLs before any content is loaded.
// @author       Rust1667
// @match        https://linkspy.cc/tr/*
// @run-at       document-start
// @grant        none
// @namespace https://greasyfork.org/users/980489
// @downloadURL none
// ==/UserScript==

// Example link:
// https://linkspy.cc/tr/aHR0cHM6Ly9jbGlja3NmbHkuY29tL2Z1bGw/YXBpPWNhMDNkN2Q1YzBjODgzMzViMGY5YmVmZDkyMWQ5YWYxMWZmZmM4OTEmdXJsPWFIUjBjSE02THk5M2QzY3VabWxzWldOeWVYQjBMbU5qTDBOdmJuUmhhVzVsY2k5RlFrTTVSRE5GUkVZNUxtaDBiV3c9JnR5cGU9Mg==
// Decoded to:
// https://clicksfly.com/full?api=ca03d7d5c0c88335b0f9befd921d9af11fffc891&url=aHR0cHM6Ly93d3cuZmlsZWNyeXB0LmNjL0NvbnRhaW5lci9FQkM5RDNFREY5Lmh0bWw=&type=2
// Decoded to:
// https://www.filecrypt.cc/Container/EBC9D3EDF9.html

//---------------------------Bypass clicksfly.com-------------------------
function getParameter(url, parameterName) {
    parameterName = parameterName.replace(/[\[\]]/g, "\\$&");
    var regex = new RegExp("[?&]" + parameterName + "(=([^&#]*)|&|#|$)"),
        results = regex.exec(url);
    if (!results) return null;
    if (!results[2]) return '';
    return decodeURIComponent(results[2].replace(/\+/g, " "));
}
function bypassClicksfly(linkShortener) {
    var urlParam = getParameter(linkShortener, "url");
    var decodedURL = atob(urlParam);
    //window.location.href = decodedURL;
    //window.location.replace(decodedURL);
    window.location.assign(decodedURL);
}
//------------------------------------------------------------------------

(function() {
    'use strict';

    //----Bypass linkspy.cc----
    var encodedUrl = window.location.href.split('/tr/')[1];
    var decodedUrl = atob(encodedUrl);

    if (decodedUrl.startsWith('https://clicksfly.com/')) {
      //----Bypass clicksfly.com----
      bypassClicksfly(decodedUrl);
      //window.location.assign(decodedUrl);
    } else {
      window.location.assign(decodedUrl);
    }
})();