Furry34 Ad Blocker のソースコード

Furry34 Ad Blocker

Blocks aggressive ads and redirects on furry34.com
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// ==UserScript==
// @name         Furry34 Ad Blocker
// @name:ru      Furry34 Блокировщик рекламы
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  Blocks aggressive ads and redirects on furry34.com
// @description:ru  Блокирует агрессивную рекламу и редиректы на furry34.com
// @author       scody
// @license      MIT
// @match        *://*.furry34.com/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    console.log("Furry34 Ad Blocker started");

    const originalOpen = window.open;
    window.open = function(url) {
        if (url && !url.includes("furry34.com")) {
            console.log("Blocked window.open: " + url);
            return null;
        }
        return originalOpen.apply(this, arguments);
    };

    let currentLocation = window.location.href;
    Object.defineProperty(window, "location", {
        set: function(value) {
            if (value && !value.includes("furry34.com")) {
                console.log("Blocked redirect: " + value);
                return;
            }
            currentLocation = value;
            window.location.href = value;
        },
        get: function() {
            return { href: currentLocation };
        }
    });

    document.addEventListener("click", function(e) {
        const target = e.target.closest("a");
        if (target && target.href && !target.href.includes("furry34.com")) {
            console.log("Blocked click: " + target.href);
            e.preventDefault();
            e.stopPropagation();
        }
    }, true);

    function protectLinks() {
        document.querySelectorAll('a[href]').forEach(link => {
            const href = link.getAttribute('href');
            if (href && !href.includes('furry34.com') && !href.startsWith('#') && !href.startsWith('javascript:')) {
                link.addEventListener('click', function(e) {
                    console.log("Blocked link: " + this.href);
                    e.preventDefault();
                    e.stopPropagation();
                }, true);
            }
        });
    }

    const linkObserver = new MutationObserver(protectLinks);
    linkObserver.observe(document.body, { childList: true, subtree: true });
    protectLinks();

    console.log("Furry34 Ad Blocker ready");
})();