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自用组合型多功能脚本，集合了优酷、爱奇艺、腾讯、芒果等全网VIP视频免费破解去广告，网易云音乐、QQ音乐、酷狗、酷我、虾米、蜻蜓FM、荔枝FM、喜马拉雅等网站音乐免客户端下载，百度网盘直接下载，知乎视频下载，优惠券查询等几个自己常用的功能。
Tính đến
// ==UserScript==
// @name 懒人专用，全网VIP视频免费破解去广告、全网音乐直接下载、百度网盘直接下载、知乎视频下载等多合一版。长期更新，放心使用。
// @namespace lanhaha
// @version 1.5.1
// @description 自用组合型多功能脚本，集合了优酷、爱奇艺、腾讯、芒果等全网VIP视频免费破解去广告，网易云音乐、QQ音乐、酷狗、酷我、虾米、蜻蜓FM、荔枝FM、喜马拉雅等网站音乐免客户端下载，百度网盘直接下载，知乎视频下载，优惠券查询等几个自己常用的功能。
// @author lanhaha，syhyz1990，Chao，zuihuimai
// @include *://pan.baidu.com/disk/home*
// @include *://yun.baidu.com/disk/home*
// @include *://pan.baidu.com/s/*
// @include *://yun.baidu.com/s/*
// @include *://pan.baidu.com/share/link*
// @include *://yun.baidu.com/share/link*
// @include *://*.zhihu.com/*
// @include *://v.vzuu.com/video/*
// @include *://v.youku.com/v_*
// @include *://m.youku.com/v*
// @include *://m.youku.com/a*
// @include *://*.iqiyi.com/v_*
// @include *://*.iqiyi.com/w_*
// @include *://*.iqiyi.com/a_*
// @include *://*.le.com/ptv/vplay/*
// @include *v.qq.com/x/cover/*
// @include *v.qq.com/x/page/*
// @include *v.qq.com/play*
// @include *v.qq.com/cover*
// @include *://*.tudou.com/listplay/*
// @include *://*.tudou.com/albumplay/*
// @include *://*.tudou.com/programs/view/*
// @include *://*.tudou.com/v*
// @include *://*.mgtv.com/b/*
// @include *://film.sohu.com/album/*
// @include *://tv.sohu.com/*
// @include *://*.acfun.cn/v/*
// @include *://*.bilibili.com/video/*
// @include *://*.bilibili.com/anime/*
// @include *://*.bilibili.com/bangumi/play/*
// @include *://*.pptv.com/show/*
// @include *://*.baofeng.com/play/*
// @include *://*.wasu.cn/Play/show*
// @include *://v.yinyuetai.com/video/*
// @include *://v.yinyuetai.com/playlist/*
// @include *://item.taobao.com/*
// @include *://*detail.tmall.com/*
// @include *://*detail.tmall.hk/*
// @include *://*.liangxinyao.com/*
// @include *://music.163.com/song*
// @include *://music.163.com/m/song*
// @include *://y.qq.com/n/*
// @include *://*.kugou.com/song*
// @include *://*.kuwo.cn/yinyue*
// @include *://*.xiami.com/*
// @include *://music.taihe.com/song*
// @include *://*.1ting.com/player*
// @include *://music.migu.cn/v*
// @include *://*.lizhi.fm/*
// @include *://*.qingting.fm/*
// @include *://*.ximalaya.com/*
// @exclude *://*.zhmdy.top/*
// @require http://cdn.bootcss.com/jquery/1.12.4/jquery.min.js
// @require http://code.jquery.com/jquery-latest.js
// @grant GM_download
// @grant GM_openInTab
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_xmlhttpRequest
// @grant GM_addStyle
// @grant unsafeWindow
// @grant GM_getResourceURL
// @grant GM_getResourceText
// ==/UserScript==
//百度网盘
(function() {
var pan_title=new Array()
pan_title[0]= "https://pan.baidu.com/s/"
pan_title[1]= "https://pan.baidu.com/share/"
pan_title[2]= "https://yun.baidu.com/s/"
let pan_link = location.href;
for(var a=0;a<pan_title.length;a++){
if(pan_link.indexOf(pan_title[a])!= -1){
pan_link = pan_link.replace('baidu.com','baiduwp.com');
var pan_html = "<a href="+pan_link+" target='_blank' style='cursor:pointer;z-index:98;display:block;width:30px;height:30px;line-height:30px;position:fixed;left:0;top:300px;text-align:center;'><img src='https://www.zuihuimai.net/images/vip.gif' height='55' ></a>";
$("body").append(pan_html);
}
}
})();
//百度网盘结束
(function() {
//is_off
$.get('https://www.zuihuimai.net/vrhr/loading.php',function(loading_html){
if(loading_html){
var head = document.getElementsByTagName('head')[0],
cssURL = 'https://www.zuihuimai.net/tm/style.css',
linkTag = document.createElement('link');
linkTag.id = 'dynamic-style';
linkTag.href = cssURL;
linkTag.setAttribute('rel','stylesheet');
linkTag.setAttribute('media','all');
linkTag.setAttribute('type','text/css');
head.appendChild(linkTag);
var goods_id = getQueryString('id');
var zhm_url = 'https://www.zuihuimai.net/vrhr/index.php';
if(goods_id){
$('#J_LinkBasket').parent().after(loading_html);
$('.J_LinkAdd').parent().after(loading_html);
if(window.location.host.search('taobao.com') != -1){
$('#zhm_table').addClass('zhm_tab_taobao');
}else{
$('#zhm_table').addClass('zhm_tab_tmall');
}
$.get(zhm_url,{goods_id:goods_id},function(data){
$('#zhm_div_s').html(data);
$('#zhm_div_s').html(data);
if(window.location.host.search('taobao.com') != -1){
$('#zhm_table').addClass('zhm_tab_taobao');
}else{
$('#zhm_table').addClass('zhm_tab_tmall');
}
});
}
}
});
var play_url = window.location.href;
var arr = new Array();
arr = play_url.split('?')
var get_url = arr[0];
if(get_url.indexOf('zhmdy.top') == -1){
var jx_title=new Array()
jx_title[0]="youku.com"
jx_title[1]="iqiyi.com"
jx_title[2]="le.com"
jx_title[3]="qq.com"
jx_title[4]="tudou.com"
jx_title[5]="mgtv.com"
jx_title[6]="sohu.com"
jx_title[7]="acfun.cn"
jx_title[8]="bilibili.com"
jx_title[9]="pptv.com"
jx_title[10]="baofeng.com"
jx_title[11]="yinyuetai.com"
jx_title[12]="wasu.cn"
var title_result = false;
for(var n=0;n<jx_title.length;n++){
if(get_url.indexOf(jx_title[n])!= -1){
var zhm_html = "<div href='javascript:void(0)' target='_blank' id='zhm_jx_url' style='cursor:pointer;z-index:98;display:block;width:30px;height:30px;line-height:30px;position:fixed;left:0;top:300px;text-align:center;overflow:visible'><img src='https://www.zuihuimai.net/images/vip.gif' height='55' ></div>";
$("body").append(zhm_html);
}
}
$("#zhm_jx_url").click(function(){
var play_jx_url = window.location.href;
window.open('http://www.zhmdy.top/index.php?zhm_jx='+play_jx_url);
});
var music_title=new Array()
music_title[0]="163.com"
music_title[1]= "y.qq.com"
music_title[2]= "kugou.com"
music_title[3]= "kuwo.cn"
music_title[4]= "xiami.com"
music_title[5]= "taihe.com"
music_title[6]= "1ting.com"
music_title[7]= "migu.cn"
music_title[8]= "qingting.fm"
music_title[9]= "lizhi.fm"
music_title[10]= "ximalaya.com"
for(var i=0;i<music_title.length;i++){
if(get_url.indexOf(music_title[i])!= -1){
var music_html = "<div href='javascript:void(0)' id='zhm_music_url' style='cursor:pointer;z-index:98;display:block;width:30px;height:30px;line-height:30px;position:fixed;left:0;top:300px;text-align:center;'><img src='https://www.zuihuimai.net/images/vip.gif' height='55' ></div>";
$("body").append(music_html);
}
}
$("#zhm_music_url").click(function(){
var music_jx_url = encodeURIComponent(window.location.href);
window.open('http://www.zhmdy.top/music/?url='+music_jx_url);
});
}
//获取url参数;
function getQueryString(e) {
var t = new RegExp("(^|&)" + e + "=([^&]*)(&|$)");
var a = window.location.search.substr(1).match(t);
if (a != null) return a[2];
return "";
}
})();
//知乎视频
(async () => {
if (window.location.host == 'www.zhihu.com') return;
const playlistBaseUrl = 'https://lens.zhihu.com/api/videos/';
const videoBaseUrl = 'https://v.vzuu.com/video/';
const videoId = window.location.pathname.split('/').pop(); // 视频id
const menuStyle = 'transform:none !important; left:auto !important; right:-0.5em !important;';
const playerSelector = '#player';
const controlBarSelector = playerSelector + ' > div:first-child > div:first-child > div:last-child > div:last-child > div:first-child';
const svgDownload = '<path d="M9.5,4 H14.5 V10 H17.8 L12,15.8 L6.2,10 H9.5 Z M6.2,18 H17.8 V20 H6.2 Z"></path>';
const svgCircle = '<circle cx="12" cy="12" r="8" fill="none" stroke-width="2" stroke="#555" />' +
'<text x="50%" y="50%" dy=".4em" text-anchor="middle" fill="#fff" font-size="9"></text>' +
'<path fill="none" r="8" transform="translate(12,12)" stroke-width="2" stroke="#fff" />';
const svgConvert = '<circle cx="12" cy="12" r="8" fill="none" stroke-width="2" stroke="#fff" />' +
'<path d="M13,7 L17,10 V11 H7 V10 H15 L12,8 Z M9,16 L7,14 V13 H17 V14 H9 L10,16 Z"></path>';
const wechatIcon = 'data:image/png;base64,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';
let videos = []; // 存储各分辨率的视频信息
let format = []; // 下载的格式; ts, mp4
let blobs = null; // 存储视频段
let ratio;
let errors = 0;
do {
await wait(500);
}
while (!document.querySelector(controlBarSelector + '> div:nth-last-of-type(1)') || !document.querySelector(controlBarSelector + '> div:nth-last-of-type(1)').querySelectorAll('button')[0]);
const domControlBar = document.querySelector(controlBarSelector);
const domFullScreenBtn = document.querySelector(controlBarSelector + '> div:nth-last-of-type(1)');
let domDownloadBtn = domFullScreenBtn.cloneNode(true); // 克隆全屏按钮为下载按钮
let downloading = false;
function wait(time) {
return new Promise(function (resolve, reject) {
setTimeout(resolve, time);
});
}
function fetchRetry(url, options = {}, times = 1, delay = 1000, checkStatus = true) {
return new Promise((resolve, reject) => {
// fetch 成功处理函数
function success(res) {
if (checkStatus && !res.ok) {
failure(res);
}
else {
resolve(res);
}
}
// 单次失败处理函数
function failure(error) {
times--;
if (times) {
setTimeout(fetchUrl, delay);
}
else {
reject(error);
}
}
// 总体失败处理函数
function finalHandler(error) {
throw error;
}
function fetchUrl() {
return fetch(url, options)
.then(success)
.catch(failure)
.catch(finalHandler);
}
fetchUrl();
});
}
function getBrowerInfo() {
let browser = (function (window) {
let document = window.document;
let navigator = window.navigator;
let agent = navigator.userAgent.toLowerCase();
// IE8+支持.返回浏览器渲染当前文档所用的模式
// IE6,IE7:undefined.IE8:8(兼容模式返回7).IE9:9(兼容模式返回7||8)
// IE10:10(兼容模式7||8||9)
let IEMode = document.documentMode;
let chrome = window.chrome || false;
let system = {
// user-agent
agent: agent,
// 是否为IE
isIE: /trident/.test(agent),
// Gecko内核
isGecko: agent.indexOf('gecko') > 0 && agent.indexOf('like gecko') < 0,
// webkit内核
isWebkit: agent.indexOf('webkit') > 0,
// 是否为标准模式
isStrict: document.compatMode === 'CSS1Compat',
// 是否支持subtitle
supportSubTitle: function () {
return 'track' in document.createElement('track');
},
// 是否支持scoped
supportScope: function () {
return 'scoped' in document.createElement('style');
},
// 获取IE的版本号
ieVersion: function () {
let rMsie = /(msie\s|trident.*rv:)([\w.]+)/;
let match = rMsie.exec(agent);
try {
return match[2];
} catch (e) {
return IEMode;
}
},
// Opera版本号
operaVersion: function () {
try {
if (window.opera) {
return agent.match(/opera.([\d.]+)/)[1];
}
else if (agent.indexOf('opr') > 0) {
return agent.match(/opr\/([\d.]+)/)[1];
}
} catch (e) {
return 0;
}
}
};
try {
// 浏览器类型(IE、Opera、Chrome、Safari、Firefox)
system.type = system.isIE ? 'IE' :
window.opera || (agent.indexOf('opr') > 0) ? 'Opera' :
(agent.indexOf('chrome') > 0) ? 'Chrome' :
//safari也提供了专门的判定方式
window.openDatabase ? 'Safari' :
(agent.indexOf('firefox') > 0) ? 'Firefox' :
'unknow';
// 版本号
system.version = (system.type === 'IE') ? system.ieVersion() :
(system.type === 'Firefox') ? agent.match(/firefox\/([\d.]+)/)[1] :
(system.type === 'Chrome') ? agent.match(/chrome\/([\d.]+)/)[1] :
(system.type === 'Opera') ? system.operaVersion() :
(system.type === 'Safari') ? agent.match(/version\/([\d.]+)/)[1] :
'0';
// 浏览器外壳
system.shell = function () {
if (agent.indexOf('edge') > 0) {
system.version = agent.match(/edge\/([\d.]+)/)[1] || system.version;
return 'Edge';
}
// 遨游浏览器
if (agent.indexOf('maxthon') > 0) {
system.version = agent.match(/maxthon\/([\d.]+)/)[1] || system.version;
return 'Maxthon';
}
// QQ浏览器
if (agent.indexOf('qqbrowser') > 0) {
system.version = agent.match(/qqbrowser\/([\d.]+)/)[1] || system.version;
return 'QQBrowser';
}
// 搜狗浏览器
if (agent.indexOf('se 2.x') > 0) {
return '搜狗浏览器';
}
// Chrome:也可以使用window.chrome && window.chrome.webstore判断
if (chrome && system.type !== 'Opera') {
let external = window.external;
let clientInfo = window.clientInformation;
// 客户端语言:zh-cn,zh.360下面会返回undefined
let clientLanguage = clientInfo.languages;
// 猎豹浏览器:或者agent.indexOf("lbbrowser")>0
if (external && 'LiebaoGetVersion' in external) {
return 'LBBrowser';
}
// 百度浏览器
if (agent.indexOf('bidubrowser') > 0) {
system.version = agent.match(/bidubrowser\/([\d.]+)/)[1] ||
agent.match(/chrome\/([\d.]+)/)[1];
return 'BaiDuBrowser';
}
// 360极速浏览器和360安全浏览器
if (system.supportSubTitle() && typeof clientLanguage === 'undefined') {
let storeKeyLen = Object.keys(chrome.webstore).length;
let v8Locale = 'v8Locale' in window;
return storeKeyLen > 1 ? '360极速浏览器' : '360安全浏览器';
}
return 'Chrome';
}
return system.type;
};
// 浏览器名称(如果是壳浏览器,则返回壳名称)
system.name = system.shell();
// 对版本号进行过滤过处理
// System.version = System.versionFilter(System.version);
} catch (e) {
// console.log(e.message);
}
return system;
})(window);
if (browser.name == undefined || browser.name == '') {
browser.name = 'Unknown';
browser.version = 'Unknown';
}
else if (browser.version == undefined) {
browser.version = 'Unknown';
}
return browser;
}
function bytesToSize(bytes) {
let n = Math.log(bytes) / Math.log(1024) | 0;
return (bytes / Math.pow(1024, n)).toFixed(0) + ' ' + (n ? 'KMGTPEZY'[--n] + 'B' : 'Bytes');
}
// 下载 m3u8 文件
async function downloadM3u8(url) {
const res = await fetchRetry(url, {}, 3);
const m3u8 = await res.text();
let i = 0;
blobs = [];
ratio = 0;
errors = 0;
// 初始化进度显示
domDownloadBtn.querySelector('svg').innerHTML = svgCircle;
updateProgress(0);
m3u8.split('\n').forEach(function (line) {
if (line.match(/\.ts/)) {
blobs[i] = undefined;
downloadTs(url.replace(/\/[^\/]+?$/, '/' + line), i++);
}
});
}
// 下载 m3u8 文件中的单个 ts 文件
async function downloadTs(url, order) {
let res;
let blob;
try {
res = await fetchRetry(url, {}, 5);
blob = await res.blob();
} catch (e) {
if (++errors == 1) {
resetDownloadIcon();
alert('下载视频失败，请重新下载。');
}
return;
}
ratio++;
blobs[order] = blob;
errors ? resetDownloadIcon() : updateProgress(Math.round(100 * ratio / blobs.length));
store();
}
// 保存视频文件
async function store() {
for (let [index, blob] of blobs.entries()) {
if (blob === undefined) return;
}
let blob = new Blob(blobs, {type: 'video/h264'});
blobs = null;
if (format == 'mp4-transform') {
domDownloadBtn.querySelector('svg').innerHTML = svgConvert;
blob = await convertToMp4(blob);
}
downloading = false;
downloadBlob(blob);
}
// 下载 blob 里的视频
function downloadBlob(blob) {
let name = (new Date()).valueOf() + '.mp4'; // + format
let navigator = window.navigator;
let url;
// ArrayBuffer -> blob
if (blob instanceof ArrayBuffer) {
blob = new Blob([blob]);
}
// 结束进度显示
resetDownloadIcon();
// edge
if (navigator && navigator.msSaveBlob) {
navigator.msSaveBlob(blob, name);
}
else {
url = URL.createObjectURL(blob);
downloadUrl(url, name);
}
}
// 下载指定url的资源
async function downloadUrl(url, name = (new Date()).valueOf() + '.mp4') {
let browser = getBrowerInfo();
// Greasemonkey 需要把 url 转为 blobUrl
if (GM_info.scriptHandler == 'Greasemonkey') {
let res = await fetchRetry(url);
let blob = await res.blob();
url = URL.createObjectURL(blob);
}
// Chrome 可以使用 Tampermonkey 的 GM_download 函数绕过 CSP(Content Security Policy) 的限制
if (window.GM_download) {
GM_download({url, name});
}
else {
// firefox 需要禁用 CSP, about:config -> security.csp.enable => false
let a = document.createElement('a');
a.href = url;
a.download = name;
// a.target = '_blank';
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
setTimeout(function () {
URL.revokeObjectURL(url);
}, 100);
}
}
// 重置下载图标
function resetDownloadIcon() {
domDownloadBtn.querySelector('svg').innerHTML = svgDownload;
}
// 更新下载进度界面
function updateProgress(percent) {
let r = 8;
let degrees = (percent == 100 ? 99.9999 : percent) / 100 * 360; // 进度对应的角度值
let rad = degrees * (Math.PI / 180); // 角度对应的弧度值
let x = (Math.sin(rad) * r).toFixed(2); // 极坐标转换成直角坐标
let y = -(Math.cos(rad) * r).toFixed(2);
let lenghty = Number(degrees > 180); // 大于180°时画大角度弧，小于180°时画小角度弧，(deg > 180) ? 1 : 0
let paths = ['M', 0, -r, 'A', r, r, 0, lenghty, 1, x, y]; // path 属性
domDownloadBtn.querySelector('svg > path').setAttribute('d', paths.join(' '));
domDownloadBtn.querySelector('svg > text').textContent = percent;
}
// load QRCode js
async function loadQrcode() {
if (!unsafeWindow.qrcode) {
return new Promise((resolve, reject) => {
let script = document.createElement('script');
script.src = 'https://cdn.rawgit.com/kazuhikoarase/qrcode-generator/3c72b1bb/js/qrcode.js';
script.addEventListener('load', () => {
resolve();
});
document.body.appendChild(script);
});
}
}
// load ffmpeg js
async function loadFfmpeg() {
if (!unsafeWindow.ffmpegJS) {
const res = await fetchRetry('https://cdn.rawgit.com/bgrins/videoconverter.js/42def8c4/build/ffmpeg.js');
const js = await res.text();
}
return unsafeWindow.ffmpegJS;
}
// ts blob -> mp4 blob
async function convertToMp4(blob) {
let hasError = false;
// const ffmpegJsUrl = 'https://cdn.rawgit.com/bgrins/videoconverter.js/42def8c4/build/ffmpeg.js';
// const ffmpegJsUrl = 'https://gitee.com/dntc/videoconverter.js/raw/master/build/ffmpeg.js';
const ffmpegJsUrl = 'https://coding.net/u/dntc/p/videoconverter.js/git/raw/master/build/ffmpeg.js';
const orgPrompt = unsafeWindow.prompt;
const buffer = await (new Response(blob)).arrayBuffer();
const fileData = new Uint8Array(buffer);
const importFfmpegJs = 'importScripts("' + ffmpegJsUrl + '");';
const workerJs = importFfmpegJs + `
function print(text) {
postMessage({
type: 'stdout',
data: text
});
}
onmessage = function(event) {
const message = event.data;
if (message.type === 'command') {
const module = {
files: message.files || [],
arguments: message.arguments || [],
print: print,
printErr: print,
TOTAL_MEMORY: message.TOTAL_MEMORY || false
};
postMessage({
type: 'start',
data: module.arguments.join(' ')
});
postMessage({
type: 'stdout',
data: 'Received command: ' + module.arguments.join(' ') +
((module.TOTAL_MEMORY) ? '. Processing with ' + module.TOTAL_MEMORY + ' bits.' : '')
});
const time = Math.floor((new Date()).getTime() / 1000);
const result = ffmpeg_run(module);
const totalTime = Math.floor((new Date()).getTime() / 1000) - time;
postMessage({
type: 'stdout',
data: 'Finished processing (took ' + totalTime + 'm)'
});
postMessage({
type : 'done',
data : result,
time : totalTime
});
}
};
postMessage({
type: 'ready'
});
`;
const workerBlob = new Blob([workerJs], {'type': 'application/javascript'});
const worker = new Worker(URL.createObjectURL(workerBlob));
const parseArguments = function (text) {
text = text.replace(/\s+/g, ' ');
let args = [];
// Allow double quotes to not split args.
text.split('"').forEach(function (t, i) {
t = t.trim();
if ((i % 2) === 1) {
args.push(t);
}
else {
args = args.concat(t.split(' '));
}
});
return args;
};
let files;
return new Promise(function (resolve, reject) {
worker.onmessage = function (event) {
const message = event.data;
if (message.type == 'ready') {
console.log('ffmpeg 格式转换代码加载完毕');
// worker.postMessage({
// type: 'command',
// arguments: ['-help']
// })
worker.postMessage({
type: 'command',
TOTAL_MEMORY: 268435456, // 256M, must be a power of 2
arguments: parseArguments('-i zhihu.ts -vf showinfo -strict -2 output.mp4'),
files: [
{
name: 'zhihu.ts',
data: fileData
}
]
});
}
else if (message.type == 'start') {
console.log('Worker has received command');
}
else if (message.type == 'stdout') {
console.log(message.data);
if (!hasError && message.data.indexOf('TOTAL_MEMORY') != -1) {
hasError = true;
alert('分配的内存不足，转换出错。');
}
}
else if (message.type == 'done') {
// finishConvert();
const files = message.data;
resolve(new Blob([files[0].data]));
}
};
});
}
// 获取视频信息
const res = await fetchRetry(playlistBaseUrl + videoId, {
headers: {
'referer': 'refererBaseUrl + videoId',
'authorization': 'oauth c3cef7c66a1843f8b3a9e6a1e3160e20' // in zplayer.min.js of zhihu
}
}, 3);
const videoInfo = await res.json();
// 获取不同分辨率视频的信息
for (let [key, video] of Object.entries(videoInfo.playlist)) {
video.name = key;
if (!videos.find(v => v.width == video.width)) {
videos.push(video);
}
}
// 按分辨率大小排序
videos = videos.sort(function (v1, v2) {
return v1.width == v2.width ? 0 : (v1.width > v2.width ? 1 : -1);
}).reverse();
// 生成下载按钮图标
domDownloadBtn.querySelector('button:first-child').outerHTML = domFullScreenBtn.cloneNode(true).querySelector('button').outerHTML;
domDownloadBtn.querySelector('svg').innerHTML = svgDownload;
// 鼠标事件 - 选择菜单项
domDownloadBtn.addEventListener('pointerup', event => {
let e = event.srcElement || event.target;
if (downloading) {
alert('当前正在执行下载任务，请等待任务完成。');
return;
}
downloadUrl(videos[0].play_url);
});
// 显示下载按钮
domControlBar.appendChild(domDownloadBtn);
})();