// ==UserScript== // @name 抖音/快手/微视/instagram/TIKTOK/小红书/微博/今日头条 主页视频下载 // @namespace shortvideo_homepage_downloader // @version 1.4.0 // @description 在抖音/快手/微视/instagram/TIKTOK/小红书/微博/今日头条 主页右小角显示视频下载按钮 // @author hunmer // @match https://pixabay.com/videos/search/* // @match https://www.xinpianchang.com/discover/* // @match https://www.douyin.com/user/* // @match https://www.douyin.com/search/* // @match https://www.douyin.com/video/* // @match https://www.douyin.com/note/* // @match https://www.toutiao.com/c/user/token/* // @match https://www.kuaishou.com/profile/* // @match https://www.kuaishou.com/search/video* // @match1 https://www.youtube.com/@*/shorts // @match https://live.kuaishou.com/* // @match https://x.com/*/media // @match https://weibo.com/u/*?tabtype=newVideo* // @match https://isee.weishi.qq.com/ws/app-pages/wspersonal/index.html* // @match https://www.instagram.com/* // @match https://www.xiaohongshu.com/user/profile/* // @match https://www.xiaohongshu.com/search_result/* // @match https://www.xiaohongshu.com/explore* // @match https://www.tiktok.com/@* // @match https://www.tiktok.com/search* // @match https://artlist.io/stock-footage/story/* // @match https://artlist.io/stock-footage/search?* // @icon https://lf1-cdn-tos.bytegoofy.com/goofy/ies/douyin_web/public/favicon.ico // @grant GM_download // @grant GM_addStyle // @grant GM_setValue // @grant GM_getValue // @grant GM_addElement // @grant unsafeWindow // @grant GM_xmlhttpRequest // @run-at document-start // @license MIT // @downloadURL none // ==/UserScript== const $ = selector => document.querySelectorAll('#_dialog '+selector) const ERROR = -1, WAITTING = 0, DOWNLOADING = 1, DOWNLOADED = 2 const VERSION = '1.4.9', RELEASE_DATE = '2025/06/11' const DEBUGING = false const window = unsafeWindow const DEBUG = (...args) => DEBUGING && console.log.apply(this, args) const toArr = arr => Array.isArray(arr) ? arr : [arr] const guid = () => { return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) { var r = Math.random() * 16 | 0, v = c == 'x' ? r : (r & 0x3 | 0x8) return v.toString(16) }) } Date.prototype.format = function (fmt) { var o = { "M+": this.getMonth() + 1, "d+": this.getDate(), "h+": this.getHours(), "m+": this.getMinutes(), "s+": this.getSeconds(), "q+": Math.floor((this.getMonth() + 3) / 3), "S": this.getMilliseconds() }; if (/(y+)/.test(fmt)) { fmt = fmt.replace(RegExp.$1, (this.getFullYear() + "").substr(4 - RegExp.$1.length)) } for (var k in o) { if (new RegExp("(" + k + ")").test(fmt)) { fmt = fmt.replace(RegExp.$1, (RegExp.$1.length == 1) ? (o[k]) : (("00" + o[k]).substr(("" + o[k]).length))) } } return fmt } const flattenArray = arr => { if(!Array.isArray(arr)) return [] var result = [] for (var i = 0; i < arr.length; i++) { if (Array.isArray(arr[i])) { result = result.concat(flattenArray(arr[i])) } else { result.push(arr[i]) } } return result } const getExtName = name => { switch(name){ case 'video': return 'mp4' case 'image': case 'photo': return 'jpg' } return name ?? 'mp4' } const escapeHTMLPolicy = typeof(trustedTypes) != 'undefined' ? trustedTypes.createPolicy("forceInner", { createHTML: html => html, }) : { createHTML: html => html } const createHTML = html => escapeHTMLPolicy.createHTML(html) const openFileDialog = ({callback, accept = '*'}) => { let input = document.createElement('input') input.type = 'file' input.style.display = 'none' input.accept = accept document.body.appendChild(input) input.addEventListener('change', ev => callback(ev.target.files) & input.remove()) input.click() } const loadRes = (files, callback) => { return new Promise(reslove => { files = [...files] var next = () => { let url = files.shift() if (url == undefined) { callback && callback() return reslove() } let fileref, ext = url.split('.').at(-1) if (ext == 'js') { fileref = GM_addElement('script', { src: url, type: ext == 'js' ? "text/javascript" : 'module' }) } else if (ext == "css") { fileref = GM_addElement('link', { href: url, rel: "stylesheet", type: "text/css" }) } if (fileref != undefined) { let el = document.getElementsByTagName("head")[0].appendChild(fileref) el.onload = next, el.onerror = next } else { next() } } next() }) } const cutString = (s_text, s_start, s_end, i_start = 0, fill = false) => { i_start = s_text.indexOf(s_start, i_start) if (i_start === -1) return '' i_start += s_start.length i_end = s_text.indexOf(s_end, i_start) if (i_end === -1) { if (!fill) return '' i_end = s_text.length } return s_text.substr(i_start, i_end - i_start) } const getParent = (el, callback) => { let par = el while(par && !callback(par)){ par = par.parentElement } return par } const chooseObject = (cb, ...objs) => { let callback = typeof(cb) == 'function' ? cb : obj => obj?.[cb] return objs.find(callback) } // 样式 GM_addStyle(` ._dialog { input[type=checkbox] { -webkit-appearance: auto !important; } color: white !important; font-size: large !important; font-family: unset !important; input { color: white; border: 1px solid; } table tr td, table tr th { vertical-align: middle; } input[type=text], button { color: white !important; background-color: unset !important; } table input[type=checkbox] { width: 20px; height: 20px; transform: scale(1.5); -webkit-appearance: checkbox; } } body:has(dialog[open]) { overflow: hidden; } `); unsafeWindow._downloader = _downloader = { loadRes, resources: [], running: false, downloads: {}, options: Object.assign({ threads: 8, firstRun: true, autoRename: false, alert_done: true, show_img_limit: 500, douyin_host: 1, // 抖音默认第二个线路 timeout: 1000 * 60, retry_max: 60, autoScroll: true, aria2c_host: '127.0.0.1', aria2c_port: 6800, aria2c_secret: '', aria2c_saveTo: './downloads' }, GM_getValue('config', {})), saveOptions(opts = {}){ opts = Object.assign(this.options, opts) GM_setValue('config', opts) }, _aria_callbacks: [], bindAria2Event(method, gid, callback){ this._aria_callbacks.push({ method: 'aria2.' + method, gid, callback }) }, enableAria2c(enable){ if(enable){ if(!this.aria2c){ loadRes(['https://cdn.jsdelivr.net/npm/httpclient@0.1.0/bundle.js', 'https://cdn.jsdelivr.net/npm/aria2@2.0.1/bundle.js'], () => { this.writeLog('正在连接aria2，请等待连接成功后再开始下载！！！', 'ARIA2C') var aria2 = this.aria2c = new window.Aria2({ host: this.options.aria2c_host, port: this.options.aria2c_port, secure: false, secret: this.options.aria2c_secret, path: '/jsonrpc', jsonp: false }) aria2.open().then(() => { aria2.opening = true this.writeLog('aria2成功连接！', 'ARIA2C') $('[data-for="useAria2c"]')[0].checked = true }).catch((err) => this.writeLog('aria2链接失败,'+err.toString(), 'ARIA2C')); aria2.onclose = () => { aria2.opening = false this.writeLog('aria2失去连接！', 'ARIA2C') $('[data-for="useAria2c"]')[0].checked = false } aria2.onmessage = ({ method: _method, id, result, params }) => { console.log({_method, result, params}) switch (_method) { // case 'aria2.onDownloadError': // 下载完成了还莫名触发？ case 'aria2.onDownloadComplete': for (let i = this._aria_callbacks.length - 1; i >= 0; i--) { let { gid, method, callback } = this._aria_callbacks[i] if (gid == params[0].gid) { if (method == _method) { // 如果gid有任何一个事件成功了则删除其他事件绑定 callback() } this._aria_callbacks.splice(i, 1) } } return } } }) } }else{ if(this.aria2c){ this.aria2c.close() this.aria2c = undefined } } }, addDownload(opts){ console.log(opts) let _id = guid() var {id, url, name, error, success, download, downloadTool} = opts if(download){ // 命名规则 let {ext, type, title} = download ext ||= getExtName(type) name = this.safeFileName(this.getDownloadName(id) ?? title) + (ext != '' ? '.' + ext : '') } const callback = (status, msg) => { let cb = opts[status] cb && cb(msg) this.removeDownload(_id) } var abort, timer var headers = this.getHeaders(url) if(downloadTool == 'm3u8dl'){ let base64 = new Base64().encode(`"${url}" --workDir "${this.options.aria2c_saveTo}" --saveName "${name}" --enableDelAfterDone --headers "Referer:https://artlist.io/" --maxThreads "6" --downloadRange "0-1"`) unsafeWindow.open(`m3u8dl://`+base64, '_blank') return callback('success', '下载完成...') } if(this.aria2c){ var _guid this.aria2c.send("addUri", [url], { dir: this.options.aria2c_saveTo, header: Object.entries(headers).map(([k, v]) => `${k}: ${v}`), out: name, }).then(guid => { _guid = guid this.bindAria2Event('onDownloadComplete', guid, () => callback('success', '下载完成...')) this.bindAria2Event('onDownloadError', guid, () => callback('error', '下载失败')) }) abort = () => _guid && this.aria2c.send("remove", [_guid]) }else{ var fileStream abort = () => fileStream.abort() timer = setTimeout(() => { callback('error', '超时') this.removeDownload(_id, true) }, this.options.timeout) const writeStream = readableStream => { if (unsafeWindow.WritableStream && readableStream.pipeTo) { return readableStream.pipeTo(fileStream).then(() => callback('success', '下载完成...')).catch(err => callback('error', '下载失败')) } } let isTiktok = location.host == 'www.tiktok.com' if(isTiktok) headers.Referer = url GM_xmlhttpRequest({ url, headers, redirect: 'follow', responseType: 'blob', method: "GET", onload: ({response, status}) => { console.log({response, status}) // BUG 不知为啥tiktok无法使用流保存 if(isTiktok || typeof(streamSaver) == 'undefined'){ return unsafeWindow.saveAs(response, name) & callback('success', '下载完成...') } let res = new Response(response).clone() fileStream = streamSaver.createWriteStream(name, {size: response.size}) writeStream(res.body) //writeStream(response.stream()) } }) } return this.downloads[_id] = {abort, timer} }, removeDownload(id, cancel = false){ let {timer, abort} = this.downloads[id] ?? {} if(timer) clearTimeout(timer) cancel && abort() delete this.downloads[id] }, setBadge(html){ try{ let fv = document.querySelector('#_ftb') if(!fv){ fv = document.createElement('div') fv.id = '_ftb' fv.style.cssText = `position: fixed;bottom: 50px;right: 50px;border-radius: 20px;background-color: #fe2c55;color: white;z-index: 999;cursor: pointer;padding: 5px;` fv.onclick = () => this.showList() fv.oncontextmenu = ev => { this.setList([], false) fv.remove() ev.stopPropagation(true) & ev.preventDefault() } document.body.append(fv) } fv.innerHTML = createHTML(html) } catch(err){} }, init(){ // 初始化 const parseDouyinList = data => { let {video, desc, images} = data let author = data.author ?? data.authorInfo let aweme_id = data.aweme_id ?? data.awemeId let create_time = data.create_time ?? data.createTime //let {uri, height} = video.play_addr || {} let xl = this.options.douyin_host return { status: WAITTING, id: aweme_id, url: 'https://www.douyin.com/video/'+aweme_id, cover: (video?.cover?.url_list || video?.coverUrlList)[0], author_name: author.nickname, create_time: create_time * 1000, urls: images ? images.map(({height, width, download_url_list, downloadUrlList}, index) => { return {url: (download_url_list ?? downloadUrlList)[0], type: 'photo'} }) : video.play_addr.url_list.at(xl), title: desc, data } } this.HOSTS = { // 网站规则 'x.com': { title: '推特', id: 'twitter', rules: [ { url: 'https://x.com/i/api/graphql/(.*?)/UserMedia', type: 'network', parseList: json => json?.data?.user?.result?.timeline_v2?.timeline?.instructions?.[0]?.moduleItems, parseItem: data => { let {legacy, user_results, core, views: {count: view_count}} = data.item.itemContent.tweet_results.result let {description: author_desc, name: author_name, id: author_id,} = core.user_results.result let {created_at, full_text: title, lang, extended_entities, favorite_count, bookmark_count, quote_count, reply_count, retweet_count, id_str: id} = legacy if(extended_entities?.media) return extended_entities.media.map(({type, media_url_https: url, original_info: {height, width}}, index) => { return { status: WAITTING, url: 'https://x.com/pentarouX/status/'+id, cover: url+'?format=jpg&name=360x360', id: id, author_name, urls: [{url, type}], title, index, create_time: created_at, data } }) } } ] }, 'www.youtube.com': { title: '油管', id: 'youtube', getVideoURL: item => new Promise(reslove => { fetch(item.url).then(resp => resp.text()).then(text => { let json = JSON.parse(cutString(text, '"noteDetailMap":', ',"serverRequestInfo":')) let meta = item.meta = json[item.id] reslove(meta.note.video.media.stream.h264[0].masterUrl) }) }), rules: [ { url: 'https://www.youtube.com/youtubei/v1/browse', type: 'fetch', parseList: json => json?.onResponseReceivedActions[0].appendContinuationItemsAction.continuationItems, parseItem: data => { if(!data.richItemRenderer) return let {videoId, headline, thumbnail} = data.richItemRenderer.content.reelItemRenderer return { status: WAITTING, id: videoId, url: 'https://www.youtube.com/shorts/'+videoId, cover: thumbnail.thumbnails[0].url, author_name: '', urls: '', title: headline.simpleText, data } } } ] }, 'pixabay.com': { title: 'pixabay', id: 'pixabay', rules: [ { type: 'object', getObject: window => window?.__BOOTSTRAP__?.page?.results, parseList: json => json, parseItem: data => { let {id, description, href , user, uploadDate, name, sources} = data return { status: WAITTING,id, url: 'https://pixabay.com'+href, cover: sources.thumbnail, author_name: user.username, urls: sources.mp4.replace('_tiny', ''), title: `【${name}】${description}`, create_time: uploadDate, data } } } ] }, 'weibo.com': { title: '微博', id: 'weibo', rules: [ { url: 'https://weibo.com/ajax/profile/getWaterFallContent', type: 'network', parseList: json => json?.data?.list, parseItem: data => { let {page_info, created_at, text_raw} = data let {short_url, object_id, media_info, page_pic} = page_info return { status: WAITTING, id: object_id, url: short_url, cover: page_pic, author_name: media_info.author_name, urls: media_info.playback_list[0].play_info.url, title: text_raw, create_time: created_at, data } } } ] }, 'www.xinpianchang.com': { title: '新片场', id: 'xinpianchang', runAtWindowLoaded: false, getVideoURL: item => new Promise(reslove => { fetch(`https://mod-api.xinpianchang.com/mod/api/v2/media/${item.media_id}?appKey=61a2f329348b3bf77&extend=userInfo%2CuserStatus`).then(resp => resp.json()).then(json => { reslove(json.data.resource.progressive.find(({url}) => url != '').url) }) }), rules: [ { url: 'https://www.xinpianchang.com/_next/data/', type: 'json', parseList: json => { return flattenArray((json?.pageProps?.squareData?.section || []).map(({articles}) => articles || [])) }, parseItem: data => { let {author, content, cover, media_id, title, web_url, publish_time, id} = data return { status: WAITTING,id, url: web_url, cover, title, media_id, author_name: author.userinfo.username, create_time: publish_time, data } } } ] }, 'www.xiaohongshu.com': { title: '小红书', id: 'xhs', getVideoURL: item => new Promise(reslove => { fetch(item.url).then(resp => resp.text()).then(text => { let json = JSON.parse(cutString(text, '"noteDetailMap":', ',"serverRequestInfo":')) let note = json[item.id].note Object.assign(item, {create_time: note.time, meta: note}) console.log(note) reslove(note.type == 'video' ? {url: note.video.media.stream.h265[0].masterUrl, type: 'video'} : note.imageList.map(({urlDefault}) => { return {url: urlDefault, type: 'photo'} })) }) }), rules: [ { type: 'object', getObject: window => location.href.startsWith('https://www.xiaohongshu.com/explore/') ? window?.__INITIAL_STATE__?.note?.noteDetailMap : {}, parseList: json => { let list = Object.values(json).filter(({note}) => note).map(({note}) => note) return list }, parseItem: data => { let { desc, imageList = [], noteId: id, time, user, xsecToken, title, type, video} = data let images = imageList.map(({urlDefault}) => { return {url: urlDefault, type: 'photo'} }) let urls = type == 'normal' ? images : video.media.stream.h265[0].masterUrl return { status: WAITTING, author_name: user.nickname, id, url: 'https://www.xiaohongshu.com/explore/'+id, urls, cover: images[0].url, title: desc, data } } }, { type: 'object', getObject: window => chooseObject(obj => flattenArray(obj).length > 0, window?.__INITIAL_STATE__?.user.notes?._rawValue, window?.__INITIAL_STATE__?.search.feeds?._rawValue, window?.__INITIAL_STATE__?.feed.feeds?._rawValue), parseList: json => { let list = [] Array.isArray(json) && json.forEach(items => { if(Array.isArray(items)) { items.forEach(item => { if(item.noteCard) list.push(item) }) }else if(items?.noteCard){ list.push(items) } }) return list }, parseItem: data => { let { cover, displayTitle, noteId, type, user, xsecToken} = data?.noteCard || {} let id = noteId ?? data.id xsecToken ??= data.xsecToken ??= '' // if(xsecToken) { return { status: WAITTING, author_name: user.nickname, id, url: `https://www.xiaohongshu.com/explore/${id}?source=webshare&xhsshare=pc_web&xsec_token=${xsecToken.slice(0, -1)}=&xsec_source=pc_share`, // +'?xsec_token='+xsecToken+'=&xsec_source=pc_user', cover: cover.urlDefault, title: (displayTitle ?? '').replaceAll('🥹', ''), data } // } } } ] }, 'isee.weishi.qq.com': { title: '微视', id: 'weishi', rules: [ { url: 'https://api.weishi.qq.com/trpc.weishi.weishi_h5_proxy.weishi_h5_proxy/GetPersonalFeedList', type: 'network', parseList: json => json?.rsp_body?.feeds, parseItem: data => { let {feed_desc, id, poster, publishtime, urls, video_cover, createtime } = data return { status: WAITTING, author_name: poster?.nick, id, url: 'https://isee.weishi.qq.com/ws/app-pages/share/index.html?id='+id, cover: video_cover.static_cover.url, urls, title: feed_desc, create_time: createtime * 1000, data } } } ] }, 'www.kuaishou.com': { title: '快手', id: 'kuaishou', rules: [ { url: 'https://www.kuaishou.com/graphql', type: 'json', parseList: json => { let href = location.href if(href.startsWith('https://www.kuaishou.com/profile/')){ return json?.data?.visionProfileLikePhotoList?.feeds || json?.data?.visionProfilePhotoList?.feeds } if(href.startsWith('https://www.kuaishou.com/search/')){ return json?.data?.visionSearchPhoto?.feeds } }, parseItem: data => { let {photo, author} = data return { status: WAITTING, author_name: author.name, id: photo.id, url: 'https://www.kuaishou.com/short-video/'+photo.id, cover: photo.coverUrl, urls: photo.photoUrl, create_time: photo.timestamp, // urls: photo.videoResource.h264.adaptationSet[0].representation[0].url, title: photo.originCaption, data } } } ], }, 'www.toutiao.com': { title: '今日头条短视频', id: 'toutiao', rules: [ { url: 'https://www.toutiao.com/api/pc/list/user/feed', type: 'json', parseList: json => json?.data, parseItem: data => { let {video, title, id, user, thumb_image_list, create_time} = data return { status: WAITTING, id, title, data, url: 'https://www.toutiao.com/video/'+id, cover: thumb_image_list[0].url, author_name: user.info.name, create_time: create_time * 1000, urls: video.download_addr.url_list[0], } } } ], }, 'www.douyin.com': { title: '抖音', id: 'douyin', scrollContainer: { 'https://www.douyin.com/user/': '.route-scroll-container' }, hosts: [0, 1, 2], // 3个线路 runAtWindowLoaded: false, /*bindVideoElement: { initElement: node => { let par = getParent(node, el => el?.dataset?.e2eVid) if(par) return {id: par.dataset.e2eVid} let id = cutString(location.href + '?', '/video/', '?') if(id) return {id} } },*/ timeout: { '/user/': 500, '/note/': 500, '/video/': 500, '/search/': 500, }, rules: [ { type: 'object', getObject: window => { let noteId = cutString(window.location.href + '#', '/note/', '#') if(noteId){ let raw = cutString((window?.self?.__pace_f ?? []).filter(arr => arr.length == 2).map(([k, v]) => v || '').join(''), '"aweme":{', ',"comment').replaceAll(`\\"`, '') if(raw.at(-1) == '}'){ let json = JSON.parse("{"+raw) if(json.detail.awemeId == noteId) return json } } }, parseList: json => { return json ? [json.detail] : [] }, parseItem: parseDouyinList }, { // 个人喜欢 url: 'https://www.douyin.com/aweme/v1/web/aweme/favorite/', type: 'network', parseList: json => location.href == 'https://www.douyin.com/user/self?from_tab_name=main&showTab=like' ? json?.aweme_list : [], parseItem: parseDouyinList, }, { // 个人收藏 url: 'https://www.douyin.com/aweme/v1/web/aweme/listcollection/', type: 'network', parseList: json => location.href == 'https://www.douyin.com/user/self?from_tab_name=main&showTab=favorite_collection' ? json?.aweme_list : [], parseItem: parseDouyinList, }, { url: 'https://(.*?).douyin.com/aweme/v1/web/aweme/post/', type: 'network', parseList: json => location.href.startsWith('https://www.douyin.com/user/') ? json?.aweme_list : [], parseItem: parseDouyinList }, { url: 'https://www.douyin.com/aweme/v1/web/general/search/single/', type: 'network', parseList: json => json?.data, parseItem: data => parseDouyinList(data.aweme_info) },{ url: 'https://www.douyin.com/aweme/v1/web/aweme/detail/', type: 'network', parseList: json => location.href.startsWith('https://www.douyin.com/video/') ? [json.aweme_detail] : [], parseItem: parseDouyinList }, ] }, 'www.tiktok.com': { title: '国际版抖音', id: 'tiktok', rules: [ { url: 'https://www.tiktok.com/api/post/item_list/', type: 'respone.json', parseList: json => json?.itemList, parseItem: data => { let {video, desc, author, id, createTime} = data return { status: WAITTING, id, url: 'https://www.tiktok.com/@'+ author.uniqueId +'/video/'+id, cover: video.originCover, author_name: author.nickname, create_time: createTime * 1000, //urls: video.downloadAddr, urls: video?.bitrateInfo?.[0]?.PlayAddr.UrlList[0], title: desc, data } } }, { url: 'https://www.tiktok.com/api/search/general/full/', type: 'respone.json', parseList: json => json?.data, parseItem: data => { let {video, desc, author, id, createTime} = data.item return { status: WAITTING, id, url: 'https://www.tiktok.com/@'+ author.uniqueId +'/video/'+id, cover: video.originCover, author_name: author.nickname, create_time: createTime * 1000, urls: video?.bitrateInfo?.[0]?.PlayAddr.UrlList?.at(-1), title: desc, data } } } ] }, 'www.instagram.com': { title: 'INS', id: 'instagram', rules: [ { url: 'https://www.instagram.com/graphql/query', type: 'network', parseList: json => json?.data?.xdt_api__v1__feed__user_timeline_graphql_connection?.edges, parseItem: data => { // media_type == 2 let {code, owner, product_type, image_versions2, video_versions, caption } = data.node if(product_type == "clips") return { // owner.id status: WAITTING, id: code, url: 'https://www.instagram.com/reel/'+code+'/', cover: image_versions2.candidates[0].url, author_name: owner.username, urls: video_versions[0].url, create_time: caption.created_at * 1000, title: caption.text, data } } } ] }, 'artlist.io': { title: 'artlist', id: 'artlist', rules: [ { // url: 'https://search-api.artlist.io/v1/graphql', type: 'json', parseList: json => { return json?.data?.story?.clips || json?.data?.clipList?.exactResults }, parseItem: data => { let {thumbnailUrl, clipPath, clipName, orientation, id, clipNameForUrl, storyNameForURL } = data return { status: WAITTING, id, downloadTool: 'm3u8dl', url: 'https://artlist.io/stock-footage/clip/'+clipNameForUrl+'/'+id, cover: thumbnailUrl, author_name: storyNameForURL, urls: [{url: clipPath.replace('playlist', '1080p'), type: ""}], title: clipName, data } } } ] } } let DETAIL = this.DETAIL = this.HOSTS[location.host] if(!DETAIL) return console.log(DETAIL) var originalParse, originalSend, originalFetch, originalResponseJson const initFun = () => { originalParse = JSON.parse, originalSend = XMLHttpRequest.prototype.send, originalFetch = unsafeWindow._fetch = unsafeWindow.fetch, originalResponseJson = Response.prototype.json if(this.options.firstRun){ this.options.firstRun = false this.saveOptions() alert("欢迎使用此视频批量下载脚本，以下是常见问题:\n【1】.Q:为什么没有显示下载入口？A:当前网址不支持\n【2】Q:为什么捕获不到视频?A:试着滚动视频列表，让他进行加载\n【3】Q:为什么抖音主页显示用户未找到?A:多刷新几次【4】Q:提示下载失败怎么办?A:可以批量导出链接用第三方软件进行下载（如IDM）") } this.setBadge("等待滚动捕获数据中...") } var resources = this.resources, object_callbacks = [] const hook = () => { let json_callbacks = [], network_callbacks = [], fetch_callbacks = [], respone_json_callbacks = [] DETAIL.rules.forEach(({type, parseList, parseItem, url, getObject, match}, rule_index) => { const callback = json => { // console.log(json) try { // TODO sort let cnt = resources.push(...(flattenArray((parseList(json) || []).map(item => toArr(parseItem(item)).map(_item => Object.assign(_item || {}, {rule_index})))).filter(item => item.id && !resources.find(({id, index}) => id == item.id && index == item.index)))) if(cnt <= 0) return this.tryAutoRenameAll() this.setBadge(`下载 ${cnt} 个视频`) } catch(err){ console.error(err) } } switch(type){ case 'object': let obj = getObject(unsafeWindow) return callback(obj) case 'json': return json_callbacks.push(json => callback(Object.assign({}, json))) case 'network': return network_callbacks.push({url, callback}) case 'fetch': return fetch_callbacks.push({url, callback}) case 'respone.json': return respone_json_callbacks.push(json => callback(Object.assign({}, json))) } }) if(json_callbacks.length){ JSON.parse = function(...args) { let json = originalParse.apply(JSON, args) json_callbacks.forEach(cb => cb(json)) return json } } if(respone_json_callbacks.length){ Object.defineProperty(Response.prototype, 'json', { value: function() { let ret = originalResponseJson.apply(this, arguments) ret.then(json => respone_json_callbacks.forEach(cb => cb(json))) return ret }, writable: true, enumerable: false, configurable: true }); } const cb = (callbacks, {fullURL, raw}) => { callbacks.forEach(({url, callback}) => { if(new RegExp(url).test(fullURL) && typeof(raw) == 'string' && (raw.startsWith('{') && raw.endsWith('}') || raw.startsWith('[') && raw.endsWith(']'))){ callback(JSON.parse(raw)) } }) } if(network_callbacks.length){ XMLHttpRequest.prototype.send = function() { this.addEventListener('load', function() { if(['', 'text'].includes(this.responseType)) cb(network_callbacks ,{fullURL: this.responseURL, raw: this.responseText}) }) originalSend.apply(this, arguments) } } if(fetch_callbacks.length){ unsafeWindow.fetch = function() { return originalFetch.apply(this, arguments).then(response => { if (response.status == 200) { response.clone().text().then(raw => { cb(fetch_callbacks, {fullURL: response.url, raw}) }) } return response }) } } } let timeout = Object.entries(DETAIL.timeout || {}).find(([path, ms]) => (unsafeWindow.location.pathname || '').startsWith(path))?.[1] || 0 const start = () => { if(!this.inited){ this.inited = true setTimeout(() => initFun() & hook() & setInterval(() => hook(), 250), timeout) } } if(!DETAIL.runAtWindowLoaded) start() window.onload = () => start() & (DETAIL.bindVideoElement && this.bindVideoElement(DETAIL.bindVideoElement)) & this.initAction() }, tryAutoRenameAll(){ if(this.options.autoRename && this.isShowing()){ if(!this.initedRename){ this.initedRename = true let lastName = this.options.lastRename if(typeof(lastName) == 'string') $('#_filename')[0].value = lastName } this.applyRenameAll() } }, autoScroll_timer: -1, autoScroll: false, switchAutoScroll(enable){ if(this.autoScroll_timer){ clearInterval(this.autoScroll_timer) this.autoScroll_timer = -1 } if(this.autoScroll = enable ?? !this.autoScroll){ let auto_download = confirm('捕获结束后是否开启自动下载?(不要最小化浏览器窗口！！！)') var auto_rename = false if(auto_download) auto_rename = confirm('下载前是否应用名称更改？') this.writeLog(`开启自动滚动捕获,自动下载【${auto_download ? '开' : '关'}】`) let _max = 10, _retry = 0 const next = () => { let scrollContainer = Object.entries(this.DETAIL.scrollContainer ?? {}).find(([host, selector]) => new RegExp(host).test(location.href)) if(scrollContainer){ let container = document.querySelectorAll(scrollContainer[1])[0] if(container) container.scrollTop = container.scrollHeight }else{ unsafeWindow.scrollTo(0, document.body.scrollHeight) } let _old = this.resources.length setTimeout(() => { let _new = this.resources.length if(_old == _new){ this.writeLog(`没有捕获到视频，将会在重试${_max - _retry}次后结束`) if(_max - _retry++ <= 0){ this.writeLog('成功捕获所有的视频') this.switchAutoScroll(false) if(auto_download){ auto_rename && this.applyRenameAll() this.switchRunning(true) } return } }else{ this.writeLog(`捕获到${_new - _old}个视频,当前视频总数${_new}`) this.updateTable() } setTimeout(() => next(), 500) }, 2000) } next() }else{ this.writeLog(`开启关闭滚动捕获`) } }, setList(list, refresh = true){ this.resources = list refresh && this.refresh() }, refresh(){ this.showList() document.querySelector('#_ftb').innerHTML = createHTML(`下载 ${this.resources.length} 个视频`) }, bindVideoElement({callback, initElement}){ return const observer = new MutationObserver((mutations) => { for (const mutation of mutations) { if (mutation.type !== 'childList') return mutation.addedNodes.forEach((node) => { if (node.nodeType === Node.ELEMENT_NODE && node.nodeName == 'VIDEO') { let {id} = initElement(node) || {} let item = this.findItem(id) if(!item) return let url = item.urls || node.currentSrc || node.querySelector('source')?.src // if(!url || url.startsWith('blob')){ } if(!node.querySelector('._btn_download')){ let el = document.createElement('div') el.classList.className = '_btn_download' el.style.cssText = 'width: 30px;margin: 5px;background-color: rgba(0, 0, 0, .4);color: white;cursor: pointer;position: relative;left: 0;top: 0;z-index: 9999;' el.onclick = ev => { const onError = () => false && alert(`下载失败`) GM_download({ url, name: this.safeFileName(item.title) + '.mp4', headers: this.getHeaders(url), onload: ({status}) => { if(status == 502 || status == 404){ onError() } }, ontimeout: onError, onerror: onError, }) el.remove() & ev.stopPropagation(true) & ev.preventDefault() } el.innerHTML = createHTML('下载') el.title = '点击下载' node.before(el) } } }) } }) observer.observe(document.body, { childList: true, // 观察子节点的增减 subtree: true // 观察后代节点 }) }, getHeaders(url){ return { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36', // 'Referer': url, 'Range': 'bytes=0-', 'Referer': location.protocol+'//'+ location.host } }, showList(){ // 展示主界面 let threads = this.options['threads'] this.showDialog({ id: '_dialog', html: `
命名规则:
下载线程数: ${threads} Aria2下载
自动滚动

            

          
`,
         callback: dialog => {
             if(!this.aria2c) this.enableAria2c(this.options.useAria2c)
             this.initInputs(dialog) & this.updateTable()
             this.tryAutoRenameAll()
         },
         onClose: () => this.resources.forEach(item => item.status = WAITTING)
    }) & this.bindEvents() & [
      `欢迎使用本脚本！当前版本: ${VERSION} 发布日期: ${RELEASE_DATE}`,
      `此脚本仅供学习交流使用！！请勿用于非法用途！`
    ].forEach(msg => this.writeLog(msg, '声明')) & this.loadDownloader()
  },
  loadDownloader(){
    this.writeLog('正在加载下载功能模块...')
    // loadRes(['https://cdn.jsdelivr.net/npm/web-streams-polyfill@2.0.2/dist/ponyfill.min.js', 'https://cdn.jsdelivr.net/npm/streamsaver@2.0.3/StreamSaver.min.js', 'https://cdn.jsdelivr.net/npm/file-saver@2.0.5/dist/FileSaver.min.js'], () => {
      !function(e,r){"object"==typeof exports&&"undefined"!=typeof module?r(exports):"function"==typeof define&&define.amd?define(["exports"],r):r((e=e||self).WebStreamsPolyfill={})}(this,(function(e){"use strict";var r="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?Symbol:function(e){return"Symbol("+e+")"};var t=Number.isNaN||function(e){return e!=e};function o(e){return"object"==typeof e&&null!==e||"function"==typeof e}function n(e){return e.slice()}function i(e){return!1!==function(e){if("number"!=typeof e)return!1;if(t(e))return!1;if(e<0)return!1;return!0}(e)&&e!==1/0}function a(e,r,t){if("function"!=typeof e)throw new TypeError("Argument is not a function");return Function.prototype.apply.call(e,r,t)}function s(e,r,t,o){var n=e[r];if(void 0!==n){if("function"!=typeof n)throw new TypeError(n+" is not a method");switch(t){case 0:return function(){return l(n,e,o)};case 1:return function(r){var t=[r].concat(o);return l(n,e,t)}}}return function(){return Promise.resolve()}}function u(e,r,t){var o=e[r];if(void 0!==o)return a(o,e,t)}function l(e,r,t){try{return Promise.resolve(a(e,r,t))}catch(e){return Promise.reject(e)}}function c(e){if(e=Number(e),t(e)||e<0)throw new RangeError("highWaterMark property of a queuing strategy must be non-negative and non-NaN");return e}function f(e){if(void 0===e)return function(){return 1};if("function"!=typeof e)throw new TypeError("size property of a queuing strategy must be a function");return function(r){return e(r)}}function d(e,r,t){for(var o=!1,n=function(e){!1===o&&(o=!0,t(e))},i=0,a=0,s=e.length,u=new Array(s),l=function(e){var t=i;!function(e,r,t){Promise.prototype.then.call(e,r,t)}(e,(function(e){u[t]=e,++a===s&&r(u)}),n),++i},c=0,f=e;c0)return Promise.reject(new TypeError("Tried to release a reader lock when that reader has pending read() calls un-settled"));if(!1===this._preventCancel){var t=Be(r,e);return Ie(r),t.then((function(){return Re(e,!0,!0)}))}return Ie(r),Promise.resolve(Re(e,!0,!0))}};function de(e,r){void 0===r&&(r=!1);var t=new Ae(e);return t._forAuthorCode=r,t}function _e(e,r,t,o,n){void 0===o&&(o=1),void 0===n&&(n=function(){return 1});var i=Object.create(ce.prototype);return he(i),Ge(i,Object.create(Le.prototype),e,r,t,o,n),i}function he(e){e._state="readable",e._reader=void 0,e._storedError=void 0,e._disturbed=!1}function be(e){return!!o(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readableStreamController")}function pe(e){return void 0!==e._reader}function me(e){return!!o(e)&&!!Object.prototype.hasOwnProperty.call(e,"_asyncIteratorReader")}function ye(e,r,t,o,n,i){var a=de(e),s=g(r),u=!1,l=Promise.resolve();return new Promise((function(c,f){var h,b,p,m;if(void 0!==i){if(h=function(){var t=new DOMException("Aborted","AbortError"),i=[];!1===o&&i.push((function(){return"writable"===r._state?T(r,t):Promise.resolve()})),!1===n&&i.push((function(){return"readable"===e._state?ge(e,t):Promise.resolve()})),g((function(){return function(e,r,t){var o,n;void 0===t&&(t=void 0);var i=new Promise((function(e,r){o=e,n=r}));return void 0===t&&(t=function(e){throw e}),d(e,(function(e){try{var t=r(e);o(t)}catch(e){n(e)}}),(function(e){try{var r=t(e);o(r)}catch(e){n(e)}})),i}(i.map((function(e){return e()})),(function(e){return e}))}),!0,t)},!0===i.aborted)return void h();i.addEventListener("abort",h)}if(w(e,a._closedPromise,(function(e){!1===o?g((function(){return T(r,e)}),!0,e):S(!0,e)})),w(r,s._closedPromise,(function(r){!1===n?g((function(){return ge(e,r)}),!0,r):S(!0,r)})),b=e,p=a._closedPromise,m=function(){!1===t?g((function(){return function(e){var r=e._ownerWritableStream,t=r._state;return!0===C(r)||"closed"===t?Promise.resolve():"errored"===t?Promise.reject(r._storedError):z(e)}(s)})):S()},"closed"===b._state?m():p.then(m).catch(_),!0===C(r)||"closed"===r._state){var y=new TypeError("the destination writable stream closed before all data could be piped to it");!1===n?g((function(){return ge(e,y)}),!0,y):S(!0,y)}function v(){var e=l;return l.then((function(){return e!==l?v():void 0}))}function w(e,r,t){"errored"===e._state?t(e._storedError):r.catch(t).catch(_)}function g(e,t,o){function n(){e().then((function(){return R(t,o)}),(function(e){return R(!0,e)})).catch(_)}!0!==u&&(u=!0,"writable"===r._state&&!1===C(r)?v().then(n):n())}function S(e,t){!0!==u&&(u=!0,"writable"===r._state&&!1===C(r)?v().then((function(){return R(e,t)})).catch(_):R(e,t))}function R(e,r){F(s),Ie(a),void 0!==i&&i.removeEventListener("abort",h),e?f(r):c(void 0)}new Promise((function(e,r){!function t(o){o?e():(!0===u?Promise.resolve(!0):s._readyPromise.then((function(){return Fe(a).then((function(e){var r=e.value;return!0===e.done||(l=L(s,r).catch((function(){})),!1)}))}))).then(t,r)}(!1)})).catch(_)}))}function ve(e){return new Promise((function(r,t){var o={_resolve:r,_reject:t};e._reader._readIntoRequests.push(o)}))}function we(e){return new Promise((function(r,t){var o={_resolve:r,_reject:t};e._reader._readRequests.push(o)}))}function ge(e,r){return e._disturbed=!0,"closed"===e._state?Promise.resolve(void 0):"errored"===e._state?Promise.reject(e._storedError):(Se(e),e._readableStreamController[ue](r).then((function(){})))}function Se(e){e._state="closed";var r=e._reader;void 0!==r&&(ke(r)&&(r._readRequests.forEach((function(e){e._resolve(Re(void 0,!0,r._forAuthorCode))})),r._readRequests=new h),gr(r))}function Re(e,r,t){var o=null;!0===t&&(o=Object.prototype);var n=Object.create(o);return n.value=e,n.done=r,n}function Pe(e,r){e._state="errored",e._storedError=r;var t=e._reader;void 0!==t&&(ke(t)?(t._readRequests.forEach((function(e){e._reject(r)})),t._readRequests=new h):(t._readIntoRequests.forEach((function(e){e._reject(r)})),t._readIntoRequests=new h),wr(t,r))}function Te(e,r,t){var o=e._reader;o._readRequests.shift()._resolve(Re(r,t,o._forAuthorCode))}function qe(e){return e._reader._readIntoRequests.length}function je(e){return e._reader._readRequests.length}function Ee(e){var r=e._reader;return void 0!==r&&!!We(r)}function Ce(e){var r=e._reader;return void 0!==r&&!!ke(r)}void 0!==ae&&Object.setPrototypeOf(fe,ae),Object.defineProperty(fe,"next",{enumerable:!1}),Object.defineProperty(fe,"return",{enumerable:!1}),"symbol"==typeof r.asyncIterator&&Object.defineProperty(ce.prototype,r.asyncIterator,{value:ce.prototype.getIterator,enumerable:!1,writable:!0,configurable:!0});var Ae=function(){function e(e){if(!1===be(e))throw new TypeError("ReadableStreamDefaultReader can only be constructed with a ReadableStream instance");if(!0===pe(e))throw new TypeError("This stream has already been locked for exclusive reading by another reader");ze(this,e),this._readRequests=new h}return Object.defineProperty(e.prototype,"closed",{get:function(){return ke(this)?this._closedPromise:Promise.reject(mr("closed"))},enumerable:!0,configurable:!0}),e.prototype.cancel=function(e){return ke(this)?void 0===this._ownerReadableStream?Promise.reject(pr("cancel")):Be(this,e):Promise.reject(mr("cancel"))},e.prototype.read=function(){return ke(this)?void 0===this._ownerReadableStream?Promise.reject(pr("read from")):Fe(this):Promise.reject(mr("read"))},e.prototype.releaseLock=function(){if(!ke(this))throw mr("releaseLock");if(void 0!==this._ownerReadableStream){if(this._readRequests.length>0)throw new TypeError("Tried to release a reader lock when that reader has pending read() calls un-settled");Ie(this)}},e}(),Oe=function(){function e(e){if(!be(e))throw new TypeError("ReadableStreamBYOBReader can only be constructed with a ReadableStream instance given a byte source");if(!1===Xe(e._readableStreamController))throw new TypeError("Cannot construct a ReadableStreamBYOBReader for a stream not constructed with a byte source");if(pe(e))throw new TypeError("This stream has already been locked for exclusive reading by another reader");ze(this,e),this._readIntoRequests=new h}return Object.defineProperty(e.prototype,"closed",{get:function(){return We(this)?this._closedPromise:Promise.reject(Sr("closed"))},enumerable:!0,configurable:!0}),e.prototype.cancel=function(e){return We(this)?void 0===this._ownerReadableStream?Promise.reject(pr("cancel")):Be(this,e):Promise.reject(Sr("cancel"))},e.prototype.read=function(e){return We(this)?void 0===this._ownerReadableStream?Promise.reject(pr("read from")):ArrayBuffer.isView(e)?(e.buffer,0===e.byteLength?Promise.reject(new TypeError("view must have non-zero byteLength")):function(e,r){var t=e._ownerReadableStream;if(t._disturbed=!0,"errored"===t._state)return Promise.reject(t._storedError);return function(e,r){var t=e._controlledReadableByteStream,o=1;r.constructor!==DataView&&(o=r.constructor.BYTES_PER_ELEMENT);var n=r.constructor,i=r.buffer,a={buffer:i,byteOffset:r.byteOffset,byteLength:r.byteLength,bytesFilled:0,elementSize:o,ctor:n,readerType:"byob"};if(e._pendingPullIntos.length>0)return 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ke(e){return!!o(e)&&!!Object.prototype.hasOwnProperty.call(e,"_readRequests")}function ze(e,r){e._forAuthorCode=!0,e._ownerReadableStream=r,r._reader=e,"readable"===r._state?yr(e):"closed"===r._state?function(e){yr(e),gr(e)}(e):vr(e,r._storedError)}function Be(e,r){return ge(e._ownerReadableStream,r)}function Ie(e){"readable"===e._ownerReadableStream._state?wr(e,new TypeError("Reader was released and can no longer be used to monitor the stream's closedness")):function(e,r){vr(e,r)}(e,new TypeError("Reader was released and can no longer be used to monitor the stream's closedness")),e._ownerReadableStream._reader=void 0,e._ownerReadableStream=void 0}function Fe(e){var r=e._ownerReadableStream;return r._disturbed=!0,"closed"===r._state?Promise.resolve(Re(void 0,!0,e._forAuthorCode)):"errored"===r._state?Promise.reject(r._storedError):r._readableStreamController[le]()}var Le=function(){function e(){throw new TypeError}return 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Br(e){e._transformAlgorithm=void 0,e._flushAlgorithm=void 0}function Ir(e,r){var t=e._controlledTransformStream,o=t._readable._readableStreamController;if(!1===Qe(o))throw new TypeError("Readable side is not in a state that permits enqueue");try{He(o,r)}catch(e){throw Or(t,e),t._readable._storedError}var n=function(e){return!0!==De(e)}(o);n!==t._backpressure&&Wr(t,!0)}function Fr(e,r){return e._transformAlgorithm(r).catch((function(r){throw Ar(e._controlledTransformStream,r),r}))}function Lr(e){return new TypeError("TransformStreamDefaultController.prototype."+e+" can only be used on a TransformStreamDefaultController")}function Mr(e){return new TypeError("TransformStream.prototype."+e+" can only be used on a TransformStream")}e.ReadableStream=ce,e.WritableStream=w,e.ByteLengthQueuingStrategy=qr,e.CountQueuingStrategy=jr,e.TransformStream=Er,Object.defineProperty(e,"__esModule",{value:!0})}));
      ((e,t)=>{"undefined"!=typeof module?module.exports=t():"function"==typeof define&&"object"==typeof define.amd?define(t):this.streamSaver=t()})(0,(()=>{"use strict";let e=null,t=!1;const a=window.WebStreamsPolyfill||{},r=window.isSecureContext;let n=/constructor/i.test(window.HTMLElement)||!!window.safari;const o=r||"MozAppearance"in document.documentElement.style?"iframe":"navigate",s={createWriteStream:function(a,l,d){let m={size:null,pathname:null,writableStrategy:void 0,readableStrategy:void 0};Number.isFinite(l)?([d,l]=[l,d],console.warn("[StreamSaver] Depricated pass an object as 2nd argument when creating a write stream"),m.size=d,m.writableStrategy=l):l&&l.highWaterMark?(console.warn("[StreamSaver] Depricated pass an object as 2nd argument when creating a write stream"),m.size=d,m.writableStrategy=l):m=l||{};if(!n){e||(e=r?i(s.mitm):function(e){const t="width=200,height=100",a=document.createDocumentFragment(),r={frame:window.open(e,"popup",t),loaded:!1,isIframe:!1,isPopup:!0,remove(){r.frame.close()},addEventListener(...e){a.addEventListener(...e)},dispatchEvent(...e){a.dispatchEvent(...e)},removeEventListener(...e){a.removeEventListener(...e)},postMessage(...e){r.frame.postMessage(...e)}},n=e=>{e.source===r.frame&&(r.loaded=!0,window.removeEventListener("message",n),r.dispatchEvent(new Event("load")))};return window.addEventListener("message",n),r}(s.mitm));var c=0,p=null,w=new MessageChannel;a=encodeURIComponent(a.replace(/\//g,":")).replace(/['()]/g,escape).replace(/\*/g,"%2A");const n={transferringReadable:t,pathname:m.pathname||Math.random().toString().slice(-6)+"/"+a,headers:{"Content-Type":"application/octet-stream; charset=utf-8","Content-Disposition":"attachment; filename*=UTF-8''"+a}};m.size&&(n.headers["Content-Length"]=m.size);const l=[n,"*",[w.port2]];if(t){const e="iframe"===o?void 0:{transform(e,t){c+=e.length,t.enqueue(e),p&&(location.href=p,p=null)},flush(){p&&(location.href=p)}};var u=new s.TransformStream(e,m.writableStrategy,m.readableStrategy);const t=u.readable;w.port1.postMessage({readableStream:t},[t])}w.port1.onmessage=t=>{t.data.download&&("navigate"===o?(e.remove(),e=null,c?location.href=t.data.download:p=t.data.download):(e.isPopup&&(e.remove(),"iframe"===o&&i(s.mitm)),i(t.data.download)))},e.loaded?e.postMessage(...l):e.addEventListener("load",(()=>{e.postMessage(...l)}),{once:!0})}let f=[];return!n&&u&&u.writable||new s.WritableStream({write(e){n?f.push(e):(w.port1.postMessage(e),c+=e.length,p&&(location.href=p,p=null))},close(){if(n){const e=new Blob(f,{type:"application/octet-stream; charset=utf-8"}),t=document.createElement("a");t.href=URL.createObjectURL(e),t.download=a,t.click()}else w.port1.postMessage("end")},abort(){f=[],w.port1.postMessage("abort"),w.port1.onmessage=null,w.port1.close(),w.port2.close(),w=null}},m.writableStrategy)},WritableStream:window.WritableStream||a.WritableStream,supported:!0,version:{full:"2.0.0",major:2,minor:0,dot:0},mitm:"https://jimmywarting.github.io/StreamSaver.js/mitm.html?version=2.0.0"};function i(e){if(!e)throw new Error("meh");const t=document.createElement("iframe");return t.hidden=!0,t.src=e,t.loaded=!1,t.name="iframe",t.isIframe=!0,t.postMessage=(...e)=>t.contentWindow.postMessage(...e),t.addEventListener("load",(()=>{t.loaded=!0}),{once:!0}),document.body.appendChild(t),t}try{new Response(new ReadableStream),r&&!("serviceWorker"in navigator)&&(n=!0)}catch(e){n=!0}return(e=>{try{e()}catch(e){}})((()=>{const{readable:e}=new TransformStream,a=new MessageChannel;a.port1.postMessage(e,[e]),a.port1.close(),a.port2.close(),t=!0,Object.defineProperty(s,"TransformStream",{configurable:!1,writable:!1,value:TransformStream})})),s}));
      (function(a,b){if("function"==typeof define&&define.amd)define([],b);else if("undefined"!=typeof exports)b();else{b(),a.FileSaver={exports:{}}.exports}})(this,function(){"use strict";function b(a,b){return"undefined"==typeof b?b={autoBom:!1}:"object"!=typeof b&&(console.warn("Deprecated: Expected third argument to be a object"),b={autoBom:!b}),b.autoBom&&/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(a.type)?new Blob(["\uFEFF",a],{type:a.type}):a}function c(a,b,c){var d=new XMLHttpRequest;d.open("GET",a),d.responseType="blob",d.onload=function(){g(d.response,b,c)},d.onerror=function(){console.error("could not download file")},d.send()}function d(a){var b=new XMLHttpRequest;b.open("HEAD",a,!1);try{b.send()}catch(a){}return 200<=b.status&&299>=b.status}function e(a){try{a.dispatchEvent(new MouseEvent("click"))}catch(c){var b=document.createEvent("MouseEvents");b.initMouseEvent("click",!0,!0,window,0,0,0,80,20,!1,!1,!1,!1,0,null),a.dispatchEvent(b)}}var f="object"==typeof window&&window.window===window?window:"object"==typeof self&&self.self===self?self:"object"==typeof global&&global.global===global?global:void 0,a=f.navigator&&/Macintosh/.test(navigator.userAgent)&&/AppleWebKit/.test(navigator.userAgent)&&!/Safari/.test(navigator.userAgent),g=f.saveAs||("object"!=typeof window||window!==f?function(){}:"download"in HTMLAnchorElement.prototype&&!a?function(b,g,h){var i=f.URL||f.webkitURL,j=document.createElement("a");g=g||b.name||"download",j.download=g,j.rel="noopener","string"==typeof b?(j.href=b,j.origin===location.origin?e(j):d(j.href)?c(b,g,h):e(j,j.target="_blank")):(j.href=i.createObjectURL(b),setTimeout(function(){i.revokeObjectURL(j.href)},4E4),setTimeout(function(){e(j)},0))}:"msSaveOrOpenBlob"in navigator?function(f,g,h){if(g=g||f.name||"download","string"!=typeof f)navigator.msSaveOrOpenBlob(b(f,h),g);else if(d(f))c(f,g,h);else{var i=document.createElement("a");i.href=f,i.target="_blank",setTimeout(function(){e(i)})}}:function(b,d,e,g){if(g=g||open("","_blank"),g&&(g.document.title=g.document.body.innerText="downloading..."),"string"==typeof b)return c(b,d,e);var h="application/octet-stream"===b.type,i=/constructor/i.test(f.HTMLElement)||f.safari,j=/CriOS\/[\d]+/.test(navigator.userAgent);if((j||h&&i||a)&&"undefined"!=typeof FileReader){var k=new FileReader;k.onloadend=function(){var a=k.result;a=j?a:a.replace(/^data:[^;]*;/,"data:attachment/file;"),g?g.location.href=a:location=a,g=null},k.readAsDataURL(b)}else{var l=f.URL||f.webkitURL,m=l.createObjectURL(b);g?g.location=m:location.href=m,g=null,setTimeout(function(){l.revokeObjectURL(m)},4E4)}});f.saveAs=g.saveAs=g,"undefined"!=typeof module&&(module.exports=g)});
      this.writeLog('加载下载功能模块成功!')
        $('#_switchRunning')[0].disabled = false
        /*unsafeWindow.onunload = () => {
            writableStream.abort()
            writer.abort()
        }
        unsafeWindow.onbeforeunload = evt => {
            if (!done) {
                evt.returnValue = `Are you sure you want to leave?`;
            }
        }*/
    // })
  },
  updateTable(){
    let cnt = this.resources.length
    console.log(cnt, this.options.show_img_limit)
    $('table')[0].innerHTML = createHTML(`
    
      编号
      选中
      封面
      标题
      状态
      
      ${this.resources.map((item, index) => {
          let {urls, title, cover, url, id} = item || {}
          return `
                
                    ${index+1}
下载

                    
                    ${this.options.show_img_limit > 0 && cnt >= this.options.show_img_limit ? `不显示预览图` : ``}
                    ${title}
                    等待中...
                `

      }).join('')}`)
  },
  getDialog(id){
    return document.querySelector('#'+id)
  },
  isShowing(id = '_dialog'){
    return this.getDialog(id) !== null
  },
  showDialog({html, id, callback, onClose}){ // 弹窗
    let dialog = this.getDialog(id)
    dialog && dialog.remove()

    document.body.insertAdjacentHTML('beforeEnd', createHTML(`
    
      X
      ${html}
    `))
    setTimeout(() => {
      let dialog = this.getDialog(id)
      dialog.querySelector('._dialog_close').onclick = () => dialog.remove() & (onClose && onClose())
      callback && callback(dialog)
    }, 500)
  },
    applyRenameAll(){
      let format = $('#_filename')[0].value
      this.saveOptions({lastRename: format})
      let index = 0
      for(let tr of $('table tr[data-id]')){
       this.applyRename(tr.dataset.id, tr, format, ++index)
      }
    },
    applyRename(tid, tr, format, index){
        tr ??= this.findElement(tid)
        if(!tr) return
        let item = this.findItem(tid)
        if(!item) return
        format ??= $('#_filename')[0].value
        if(typeof(format) != 'string' || format == '') return
        let {title, author_name, id, create_time} = Object.assign(item, {renamed: true})
        let s = format.replace('{标题}', title ?? '').replace('{id}', id).replace('{i}', index).replace('{发布者}', author_name ?? '')
        if(create_time){
            s = new Date(create_time).format(s)
        }
        tr.querySelector('td[contenteditable]').innerHTML = createHTML(s)
    },
  bindEvents(){ // 绑定DOM事件
    $('#_threads')[0].oninput = function(ev){
      $('#_threads_span')[0].innerHTML = createHTML(this.value)
    }
    $('#_apply_filename')[0].onclick = () => this.applyRenameAll() & (['www.xiaohongshu.com'].includes(location.host) && alert("请注意:小红书网站上日期规则预览不会立刻生效，只有在开始下载的时候才会生效！"))
    $('#_apply_filename_help')[0].onclick = () => this.showDialog({
        id: '_dialog_rename_help',
        html: `
        

          
变量

          
{标题} {id} {发布者} {i} yyyy年MM月dd日_hh时mm分ss秒

        

        

          
常见问题

          

            
            为什么没有显示入口按钮？(可能是脚本插入时机慢了，可以多滚动或者多刷新几次)
            为什么下载显示失败(降低线程数/检查网络质量/退出账号or切换账号)
            为什么捕获的数量不等于主页作品数量(目前只能捕获视频作品，而非图文作品)
            为什么只能下载一个文件？（请检查网站是否有开启允许同时下载多个文件选项）
            

          

        

        

          
测试页面

          

            
            https://isee.weishi.qq.com/ws/app-pages/wspersonal/index.html?id=1538201906643006
            https://www.douyin.com/user/MS4wLjABAAAANfnAjG-xB__cCOB4hTXFBvG6yZFWNl-FkgCWvpwGN2M
            https://www.douyin.com/search/%E6%88%91%E4%BB%AC
            https://www.kuaishou.com/profile/3xqyyjytuef8nsq
            https://www.tiktok.com/@simonboyyyyyyy
            https://www.xiaohongshu.com/user/profile/60f0ecec0000000001004874
            https://www.instagram.com/rohman__oficial/
            https://weibo.com/u/2328516855?tabtype=newVideo
            https://x.com/pentarouX/media
            https://www.toutiao.com/c/user/token/MS4wLjABAAAAzCbyoWKVhqhvIgUd49i5o43v4-YcICXye1glC0Xefok/?entrance_gid=7417305773065929267&log_from=f6060c90895cc_1727227709729&tab=video
            

          

        

        

          
使用Aria2c下载

          

            
            如何安装? 从https://wwas.lanzouj.com/b032c68ozc 密码:36yz 下载解压，双击bat文件开启
            

          

        

        `,
    })
    $('#_selectAll')[0].onclick = () => $('table input[type=checkbox]').forEach(el => el.checked = true)
    $('#_reverSelectAll')[0].onclick = () => $('table input[type=checkbox]').forEach(el => el.checked = !el.checked)
    $('#_clear_log')[0].onclick = () => $('#_log')[0].innerHTML = createHTML('')
    $('#_switchRunning')[0].onclick = () => this.switchRunning()
    $('#_autoScroll')[0].onclick = () => this.switchAutoScroll()
    $('#_settings')[0].onclick = () => {
      this.showDialog({
        id: '_dialog_settings',
        html: `
          

            

              
线路设置

              ${Object.values(this.HOSTS).map(({hosts, title, id}) => {
                    hosts ??= []
                    let html = `${title}线路: `
                    return hosts.length ? html : ''}).join('')}
            

            

              
下载设置

              
下载结束提示

              
自动重命名

              
超时时间(毫秒): 

              
重试次数: 

              
封面超过不显示: 

            

            

              
数据设置

              

                
                
                
              

            

            

              
Aria2c设置

              

                
地址: 

                
端口: 

                
密钥: 

                
保存目录: 

              

            

          

        `,
        callback: dialog => this.initInputs(dialog),
        onClose: () => this.resources = this.resources.map(item => this.DETAIL.rules[item.rule_index].parseItem(item.data))
      })
    }
    $('#_clearDownloads')[0].onclick = () => this.clearDownloads()
    $('#_reDownloads')[0].onclick = () => this.reDownloads()
  },
    initAction(){
        const onEvent = ev => {
            let {srcElement} = ev
            let {action} = srcElement.dataset
            switch(action){
                case 'addDownload':
                    let par = getParent(srcElement, el => el?.dataset?.id)
                    if(par){
                        this.downloadItem(this.findItem(par.dataset.id), true)
                    }
                    return
                case 'exportUrls':
                    return this.addDownload({
                        url: URL.createObjectURL(new Blob([flattenArray(this.resources.map(({urls}) => Array.isArray(urls) ? urls.map(({url}) => url) : urls)).join("\r\n")])),
                        name: '导出链接.txt'
                    })
                case 'exportData':
                    // todo csv
                    if(!this.resources.length) return alert('没有任何数据')
                    return this.addDownload({
                        url: URL.createObjectURL(new Blob([JSON.stringify(this.resources)])),
                        name: '导出数据.txt'
                    })
                case 'importData':
                    return openFileDialog({
                        accept: '.txt',
                        callback: files => {
                            let reader = new FileReader()
                            reader.readAsText(files[0])
                            reader.onload = e => {
                                try {
                                    json = JSON.parse(reader.result)
                                    let cnt = json.length
                                    if(cnt){
                                        if(confirm(`发现${cnt}条数据!是否重置下载状态？`)) json = json.map(item => Object.assign(item, {status: WAITTING}))
                                        this.setList(json) & this.writeLog('成功导入数据')
                                    }
                                } catch (err) {
                                    alert(err.toString())
                                }
                            }
                        }
                    })
                default:
                    return
            }
            ev.stopPropagation(true) & ev.preventDefault()
        }
        document.body.addEventListener('click', onEvent)
  },
  initInputs(dialog){
    const self = this
    for(let select of dialog.querySelectorAll('select')) select.onchange = function(){
      self.saveOptions({[`${this.dataset.for}_host`]: this.value})
    }
    for(let input of dialog.querySelectorAll('input')) input.onchange = function(){
      let value, key = this.dataset.for
      switch(this.type){
        case 'checkbox':
        case 'switch':
          value = this.checked
          break
        default:
          value = this.value
      }
      self.saveOptions({[key]: value})
      if(key == 'useAria2c') self.enableAria2c(value)
    }
  },
  clearDownloads(){
      this.eachItems(DOWNLOADED, ({tr, item, index}) => {
          this.resources.splice(index, 1)
          tr && tr.remove()
      })
  },
  reDownloads(){
      this.cancelDownloads()
      let cnt = this.eachItems([DOWNLOADING, ERROR], ({tr, item}) => {
          if(tr){
              let td = tr.querySelectorAll('td')
              td[4].style.backgroundColor = 'unset'
              td[4].innerHTML = createHTML('等待中...')
          }
          item.status = WAITTING
      }).length
      cnt ? this.writeLog(`重新下载${cnt}个视频`) & this.switchRunning(true) : alert('没有需要重新下载的任务')
  },
  cancelDownloads(){
      Object.keys(this.downloads).forEach(id => this.removeDownload(id))
      this.writeLog(`成功取消所有下载`)
  },
  eachItems(status_id, callback){
       let ret = []
       status_id = toArr(status_id)
       for(let i=this.resources.length-1;i>=0;i--){
          let item = this.resources[i]
          ret.push(item)
          let {status, id} = item
          if(status_id.includes(status)){
              let tr = this.findElement(id)
              callback({tr, item, index: i})
          }
      }
      return ret
  },
  checkFinishTimer: -1,
  switchRunning(running){ // 切换运行状态
    this.running = running ??= !this.running
    $('#_switchRunning')[0].innerHTML = createHTML(running ? '暂停' : '运行')
    if(running){
      let threads = parseInt($('#_threads')[0].value)
      let cnt = threads - this.getItems(DOWNLOADING).length
      if(cnt){
        this.writeLog('开始线程下载:'+cnt)
        this.saveOptions({threads})
        for(let i=0;i status == _status)
  },
  getDownloadName(id){
       let tr = this.findElement(id)
       if(tr){
           let td = tr.querySelectorAll('td')
           return td[3].outerText
       }
      return null
  },
  downloadItem(item, checked){
      let {status, id, urls, rule_index, downloadTool} = item
        if(status == WAITTING){
          let tr = this.findElement(id)
          if(!tr) return

          let td = tr.querySelectorAll('td')
          checked ??= td[1].querySelector('input[type=checkbox]').checked
          if(checked){
              item.status = DOWNLOADING
              const log = ({msg, color, next = true, status}) => {
                this.writeLog(msg, `${this.safeFileName(item.title)}`, color)
                status ??= {success: DOWNLOADED, error: ERROR}[color]
                this.setItemStatus({id, color, msg, el: tr, item, status})
                if(next) this.nextDownload()
              }
              log({msg: '正在下载', color: 'primary', next: false})

              // 预先下载并尝试重试(多线程下需要重试才能正常下载)
              let retry = 0
              const httpRequest = url => {
                  toArr(url).forEach(download => {
                      if(typeof(download) == 'string') download = {url: download, type: 'video', title: item.title}
                      var {url} = download
                      const done = (url, headers) => this.addDownload({
                          download, url, id, headers, downloadTool,
                          error: msg => log({msg, color: 'error'}),
                          success: msg => log({msg, color: 'success'}),
                      })
                      return done(url)
                      /*
                      if(this.aria2c){
                          done(url)
                      }else{
                          GM_xmlhttpRequest({
                              method: "GET", url, headers: this.getHeaders(url),
                              redirect: 'follow',
                              //responseType: "blob",
                              timeout: this.options.timeout,
                              anonymous: true,
                              onload: ({status, response, finalUrl}) => {
                                  console.log({status, finalUrl, response})
                                  if (status === 200) {
                                      if(!response){
                                          if(!finalUrl) return log({msg: `请求错误`, color: 'error'})
                                          done(finalUrl)
                                      }else{
                                          done(blobUrl)
                                      }
                                  }else
                                      if(retry++ < this.options.retry_max){
                                          // console.log('下载失败,重试中...', urls)
                                          setTimeout(() => httpRequest(), 500)
                                      }else{
                                          log({msg: `重试下载错误`, color: 'error'})
                                      }
                              },
                              onerror: err => console.error({msg: '获取链接失败', err}) & done(url)
                          })
                      }*/
                  })
              }
              if(!urls){
                  let getVideoURL = this.DETAIL[rule_index]?.getVideoURL || this.DETAIL.getVideoURL
                  if(!getVideoURL) return log({msg: `无下载地址`, color: 'error'})
                  getVideoURL(item).then(urls => {
                      if(item.renamed){ // 获取详细信息后再改变名称
                          delete item.renamed
                          this.applyRename(item.id)
                      }
                      httpRequest(Object.assign(item, {urls}).urls)
                  })
              }else{
                  httpRequest(urls)
              }
              return true
          }
        }
  },
  nextDownload(){ // 进行下一次下载
      if(!this.running) return
      let {resources} = this
      if(!resources.some(item => this.downloadItem(item))){
        if(this.running){
          clearInterval(this.checkFinishTimer)
          this.checkFinishTimer = setInterval(() => {
              if(this.getItems(WAITTING).length == 0 && this.getItems(DOWNLOADING).length == 0){
                  clearInterval(this.checkFinishTimer)
                  this.switchRunning(false)
                  let msg = '所有任务下载完成!'
                  this.writeLog(msg) & (this.options.alert_done && alert(msg))
              }
          }, 1000)
        }
      }
  },
  findElement: id => $(`tr[data-id="${id}"]`)[0],  // 根据Id查找dom
  writeLog(msg, prefix = '提示', color = 'info'){ // 输出日志
    let div = $('#_log')[0]
    div.insertAdjacentHTML('beforeEnd', createHTML(`
【${prefix}】 ${msg}
`))
    if(this.options.autoScroll) div.scrollTop = div.scrollHeight
  },
  getColor: color => ({success: '#8bc34a', error: '#a31545', info: '#fff', primary: '#3fa9fa' })[color] || color,
  setItemStatus({id, color, msg, el, item, status}){
      item ??= this.findItem(id)
      if(!item) return
      if(status !== undefined) item.status = status
      if(el === false) return
      el ??= this.findElement(id)
      let td = el.querySelectorAll('td')
      if(td[4]){
          td[4].style.backgroundColor = this.getColor(color)
          td[4].innerHTML = createHTML(msg)
      }
  },
  findItem(id, method = 'find'){ // 根据Item查找资源信息
    return this.resources[method](_item => _item.id == id)
  },
  safeFileName: str => str.replaceAll('\n', ' ').replaceAll('(', '（').replaceAll(')', '）').replaceAll(':', '：').replaceAll('*', '＊').replaceAll('?', '？').replaceAll('"', '＂').replaceAll('<', '＜').replaceAll('>', '＞').replaceAll("|", "｜").replaceAll('\\', '＼').replaceAll('/', '／')
}
_downloader.init()

function Base64() {
    // private property
        _keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
    // public method for encoding
    this.encode = function (input) {
    var output = "";
    var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
    var i = 0;
            input = _utf8_encode(input);
    while (i < input.length) {
                chr1 = input.charCodeAt(i++);
                chr2 = input.charCodeAt(i++);
                chr3 = input.charCodeAt(i++);
                enc1 = chr1 >> 2;
                enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
                enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
                enc4 = chr3 & 63;
    if (isNaN(chr2)) {
                    enc3 = enc4 = 64;
                } else if (isNaN(chr3)) {
                    enc4 = 64;
                }
                output = output +
                _keyStr.charAt(enc1) + _keyStr.charAt(enc2) +
                _keyStr.charAt(enc3) + _keyStr.charAt(enc4);
            }
    return output;
        }
    // public method for decoding
    this.decode = function (input) {
    var output = "";
    var chr1, chr2, chr3;
    var enc1, enc2, enc3, enc4;
    var i = 0;
            input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
    while (i < input.length) {
                enc1 = _keyStr.indexOf(input.charAt(i++));
                enc2 = _keyStr.indexOf(input.charAt(i++));
                enc3 = _keyStr.indexOf(input.charAt(i++));
            enc4 = _keyStr.indexOf(input.charAt(i++));
            chr1 = (enc1 << 2) | (enc2 >> 4);
            chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
            chr3 = ((enc3 & 3) << 6) | enc4;
            output = output + String.fromCharCode(chr1);
if (enc3 != 64) {
                output = output + String.fromCharCode(chr2);
            }
if (enc4 != 64) {
                output = output + String.fromCharCode(chr3);
            }
        }
        output = _utf8_decode(output);
return output;
    }
// private method for UTF-8 encoding
    _utf8_encode = function (string) {
        string = string.replace(/\r\n/g,"\n");
var utftext = "";
for (var n = 0; n < string.length; n++) {
var c = string.charCodeAt(n);
if (c < 128) {
                utftext += String.fromCharCode(c);
            } else if((c > 127) && (c < 2048)) {
                utftext += String.fromCharCode((c >> 6) | 192);
                utftext += String.fromCharCode((c & 63) | 128);
            } else {
                utftext += String.fromCharCode((c >> 12) | 224);
                utftext += String.fromCharCode(((c >> 6) & 63) | 128);
                utftext += String.fromCharCode((c & 63) | 128);
            }
        }
return utftext;
    }
    // private method for UTF-8 decoding
_utf8_decode = function (utftext) {
    var string = "";
    var i = 0;
    var c = c1 = c2 = 0;
    while ( i < utftext.length ) {
                c = utftext.charCodeAt(i);
        if (c < 128) {
                string += String.fromCharCode(c);
                i++;
            } else if((c > 191) && (c < 224)) {
                c2 = utftext.charCodeAt(i+1);
                string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
                i += 2;
            } else {
                c2 = utftext.charCodeAt(i+1);
                c3 = utftext.charCodeAt(i+2);
                string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
                i += 3;
            }
        }
            return string;
    }
}