// ==UserScript==
// @name        Xchina disable popup
// @namespace    http://tampermonkey.net/
// @version      1.4
// @description  绕过xChina弹窗检测
// @author       Aloazny && Grok
// @license       MIT
// @run-at       document-start
// @match        *://*.1909.me/*
// @match        *://*.8se.me/*
// @match        *://*.crxs.me/*
// @match        *://*.litu100.xyz/*
// @match        *://*.shise.me/*
// @match        *://*.xbbs.me/*
// @match        *://*.xbookcn.org/*
// @match        *://*.xchina-cn.com/*
// @match        *://xchina-cn.com/*
// @match        *://*.xchina.biz/*
// @match        *://*.xchina.co/*
// @match        *://*.xchina.com/*
// @match        *://*.xchina.fun/*
// @match        *://*.xchina.pro/*
// @match        *://*.xchina.store/*
// @match        *://*.xchina.tv/*
// @match        *://*.xchina.site/*
// @grant        unsafeWindow
// @grant        GM_addStyle
// @grant        GM_cookie
// ==/UserScript==

(function () {
  'use strict';
  const w = typeof unsafeWindow !== 'undefined' ? unsafeWindow : window;
  const d = document;

  function setCookie(name, value) {
    const domain = '.' + location.hostname.split('.').slice(-2).join('.');
    const secure = location.protocol === 'https:' ? '; secure' : '';
    const expires = new Date(Date.now() + 31536e6).toUTCString();
    d.cookie = `${name}=${value}; expires=${expires}; path=/; domain=${domain}${secure}`;
  }

  const cookieFix = /showed_adscarat_shuffle_box=0|clicked_modal=0/g;
  setCookie('showed_adscarat_shuffle_box', '1');
  setCookie('clicked_modal', '1');

  if (typeof GM_cookie === 'object') {
    ['showed_adscarat_shuffle_box', 'clicked_modal'].forEach(c =>
      GM_cookie.set({
        name: c,
        value: '1',
        url: location.href,
        expirationDate: ~~(Date.now() / 1e3) + 31536e6
      })
    );
  }

  const cookieDesc = Object.getOwnPropertyDescriptor(Document.prototype, 'cookie');
  if (cookieDesc) {
    Object.defineProperty(d, 'cookie', {
      get: function () {
        return cookieDesc.get.call(this).replace(cookieFix, '$&'.replace(/=0/g, '=1'));
      },
      set: function (v) {
        v = v.replace(cookieFix, '$&'.replace(/=0/g, '=1'));
        cookieDesc.set.call(this, v);
      },
       configurable: true
    });
  }

  w.googleAdsInstance = {
    initGoogleTag: () => { w.googletag = { cmd: [] }; },
    initAdSense: () => { w.adsbygoogle = []; }
  };
  w.googleAdsInstance.initGoogleTag();
  w.googleAdsInstance.initAdSense();

  const realFetch = w.fetch;
  w.fetch = function(url, opts) {
    if (url && url.includes && url.includes('6888.site/v2.php')) {
      const res = { ok: true };
      return Promise.resolve(res);
    }
    return realFetch.apply(this, arguments);
  };

  Object.defineProperty(w, 'googleAdsInstance', { value: w.googleAdsInstance, writable: false });

  w.adConfigInstance = { active: true };
  w.adsSystemLoaded = w.AD_SCRIPT_LOADED = true;
  w.google_ad_client = 'ca-pub-2085856493428967';

  const noop = { fire: () => {}, show: () => {}, hide: () => {}, close: () => {}, showModal: () => {}, setContent: () => noop };
  ['Swal', 'sweetAlert', 'layer', 'artDialog', 'dialog', 'modal', 'Modal', 'ModalAlert'].forEach(name =>
    Object.defineProperty(w, name, { value: noop, writable: false, configurable: false })
  );

  const blockRegex = /Swal|modal_alert|请关闭广告拦截|isBlocked/i;
  const realSetTimeout = w.setTimeout;
  w.setTimeout = new Proxy(w.setTimeout, {
    apply: (t, _, a) => blockRegex.test(a[0] + '') ? 0 : t(...a)
  });
  w.setInterval = new Proxy(w.setInterval, {
    apply: (t, _, a) => blockRegex.test(a[0] + '') ? 0 : t(...a)
  });

  d.addEventListener('beforescriptexecute', e => {
    if (blockRegex.test(e.target.textContent)) {
      e.preventDefault();
      e.stopPropagation();
      e.target.remove();
    }
  }, true);

  const baseCSS = '.modal-alert,.block-overlay,.adblock-overlay{display:none!important}';
  typeof GM_addStyle === 'function' ? GM_addStyle(baseCSS) : (d.head || d.documentElement).appendChild(Object.assign(d.createElement('style'), { textContent: baseCSS }));

const hideCSS = `
[src^="https://xchina.click/"],
a[clickmode="cpt"][target="_blank"][rel="nofollow noopener"] > img[src*="xchina"],
a[href*="/xchina.fun/redirect/ad"],
a[href*="xchina.click/prepare."],
a[href^="https://xchina.app"],
a[href^="https://xchina.click/"],
div[linkurl^="https://xchina.click/"],
div[url^="https://xchina.click/"],
iframe[width="728"][height="90"],
ins.adsbygoogle[data-ad-slot],
script[src$="/ad-provider.js"] + ins,
.google-adsbygoogle,
.a-media.ex-728-90,
.push-bottom-container[clickmode="cpt"],
.push-bottom-container[key] > .push-bottom,
.push-top-container > .push-top[key],
.push-slider[key^="clicked_cpt"],
a[clickmode="ad"],
a[clickmode="cpt"],
a[href*="//go.mnaspm.com"],
iframe[src*=".magsrv.com/"],
div.ex-300-250,
div.item > div.a-media,
div.media > a > img[src*="xchina"],
div.recommendation_widget,
div[class*="jquery-modal"],
div[class*="modalAd"],
div[style*="width: 300px;"][style*="height: 455px;"],
.ad,
.push-top,
.media,
.slider-ad,
.push-bottom,
.exoclick_300x250,
.exoclick_300x500,
[adid],
[class*="exoclick_"],
[class*="fa-ban"],
[class^="photoMask"],
[class^="playerMask"],
[href="#"]:not([data-page]),
.outer-banner,
.photos > div.item > div > a[target="_blank"],
.photos > div.item > div[class^="exoclick_"],
div > div:only-child > .media img[src*="/ad/"],
div[class^="item photo zone"]
{display:none!important}
`.trim();

  typeof GM_addStyle === 'function' ? GM_addStyle(hideCSS) : (d.head || d.documentElement).appendChild(Object.assign(d.createElement('style'), { textContent: hideCSS }));

// 适配Webview105以下
const imgCSS = `
div.media > a > img[src^="https://upload.xchina.biz/ad/"] {display:none!important}
div.media > a > img[src^="https://upload.xchina.biz/ad/"] ~ .. {display:none!important}
`.trim();

  typeof GM_addStyle === 'function' ? GM_addStyle(imgCSS) : (d.head || d.documentElement).appendChild(Object.assign(d.createElement('style'), { textContent: imgCSS }));

  d.addEventListener('DOMContentLoaded', () => {
    document.querySelectorAll('[class$="article"]').forEach(el => {
      if (el.querySelector('.media > a > img[src^="https://upload.xchina.biz/ad/"]')) el.style.display = 'none';
    });
    document.querySelectorAll('div.item').forEach(el => {
      if (el.querySelector('div.a-media')) el.style.display = 'none';
    });
    document.querySelectorAll('div.media').forEach(el => {
      if (el.querySelector('a > img[src*="xchina"]')) el.style.display = 'none';
    });
    document.querySelectorAll('.photos > div.item').forEach(el => {
      if (el.querySelector('div > a[target="_blank"]') || el.querySelector('div[class^="exoclick_"]')) {
        el.style.display = 'none';
      }
    });
    document.querySelectorAll('div').forEach(el => {
      const child = el.firstElementChild;
      if (child && child === el.lastElementChild && child.querySelector && child.querySelector('.media img[src*="/ad/"]')) {
        el.style.display = 'none';
      }
    });
  }, false);
})();