@vookav2/play-dl
Version:
YouTube, SoundCloud, Spotify, Deezer searching and streaming for discord-js bots
7 lines • 83.5 kB
JavaScript
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Z=l.microformat.playerMicroformatRenderer,Le=c.engagementPanels.find(p=>p?.engagementPanelSectionListRenderer?.panelIdentifier=="engagement-panel-structured-description")?.engagementPanelSectionListRenderer.content.structuredDescriptionContentRenderer.items.find(p=>p.videoDescriptionMusicSectionRenderer)?.videoDescriptionMusicSectionRenderer.carouselLockups,Me=[];Le&&Le.forEach(p=>{if(!p.carouselLockupRenderer)return;let w=p.carouselLockupRenderer,Lt=w.videoLockup?.compactVideoRenderer.title.simpleText??w.videoLockup?.compactVideoRenderer.title.runs?.find(x=>x.text)?.text,Mt=w.infoRows?.map(x=>[x.infoRowRenderer.title.simpleText.toLowerCase(),(x.infoRowRenderer.expandedMetadata??x.infoRowRenderer.defaultMetadata)?.runs?.map(Ut=>Ut.text).join("")??x.infoRowRenderer.defaultMetadata?.simpleText??x.infoRowRenderer.expandedMetadata?.simpleText??""]),qt=Object.fromEntries(Mt??{}),Je=w.videoLockup?.compactVideoRenderer.navigationEndpoint?.watchEndpoint.videoId??w.infoRows?.find(x=>x.infoRowRenderer.title.simpleText.toLowerCase()=="song")?.infoRowRenderer.defaultMetadata.runs?.find(x=>x.navigationEndpoint)?.navigationEndpoint.watchEndpoint?.videoId;Me.push({song:Lt,url:Je?`https://www.youtube.com/watch?v=${Je}`:null,...qt})});let qe=c.playerOverlays.playerOverlayRenderer.decoratedPlayerBarRenderer?.decoratedPlayerBarRenderer.playerBar?.multiMarkersPlayerBarRenderer.markersMap?.find(p=>p.key==="DESCRIPTION_CHAPTERS")?.value?.chapters,Ue=[];if(qe)for(let{chapterRenderer:p}of qe)Ue.push({title:p.title.simpleText,timestamp:ot(p.timeRangeStartMillis/1e3),seconds:p.timeRangeStartMillis/1e3,thumbnails:p.thumbnail.thumbnails});let Se;if(y)if(Z.liveBroadcastDetails.startTimestamp)Se=new Date(Z.liveBroadcastDetails.startTimestamp);else{let p=l.playabilityStatus.liveStreamability.liveStreamabilityRenderer.offlineSlate.liveStreamOfflineSlateRenderer.scheduledStartTime;Se=new Date(parseInt(p)*1e3)}let Be=c.contents.twoColumnWatchNextResults.results.results.contents.find(p=>p.videoPrimaryInfoRenderer)?.videoPrimaryInfoRenderer.videoActions.menuRenderer.topLevelButtons?.find(p=>p.toggleButtonRenderer?.defaultIcon.iconType==="LIKE"||p.segmentedLikeDislikeButtonRenderer?.likeButton.toggleButtonRenderer?.defaultIcon.iconType==="LIKE"),Ye=new S({id:u.videoId,title:u.title,description:u.shortDescription,duration:Number(u.lengthSeconds),duration_raw:ot(u.lengthSeconds),uploadedAt:Z.publishDate,liveAt:Z.liveBroadcastDetails?.startTimestamp,upcoming:Se,thumbnails:u.thumbnail.thumbnails,channel:{name:u.author,id:u.channelId,url:`https://www.youtube.com/channel/${u.channelId}`,verified:Boolean(b?.includes("verified")),artist:Boolean(b?.includes("artist")),icons:f?.thumbnail?.thumbnails||void 0},views:u.viewCount,tags:u.keywords,likes:parseInt(Be?.toggleButtonRenderer?.defaultText.accessibility?.accessibilityData.label.replace(/\D+/g,"")??Be?.segmentedLikeDislikeButtonRenderer?.likeButton.toggleButtonRenderer?.defaultText.accessibility?.accessibilityData.label.replace(/\D+/g,"")??0),live:u.isLiveContent,private:u.isPrivate,discretionAdvised:m,music:Me,chapters:Ue}),We=[];return y||(We=await ut(u.videoId,s,r)),{LiveStreamData:{isLive:Ye.live,dashManifestUrl:l.streamingData?.dashManifestUrl??null,hlsManifestUrl:l.streamingData?.hlsManifestUrl??null},html5player:R,format:We,video_details:Ye,related_videos:Q}}a(G,"video_basic_info");async function Y(i,e={}){if(typeof i!="string")throw new Error("url parameter is not a URL string or a string of HTML");let t,r={};if(e.htmldata)t=i;else{let f=xe(i);if(!f)throw new Error("This is not a YouTube Watch URL");let b=`https://www.youtube.com/watch?v=${f}&has_verified=1`;t=await h(b,{headers:{"accept-language":"en-US,en;q=0.9"},cookies:!0,cookieJar:r})}if(t.indexOf("Our systems have detected unusual traffic from your computer network.")!==-1)throw new Error("Captcha page: YouTube has detected that you are a bot!");let s=t.split("var ytInitialPlayerResponse = ")?.[1]?.split(";<\/script>")[0].split(/(?<=}}});\s*(var|const|let)\s/)[0];if(!s)throw new Error("Initial Player Response Data is undefined.");let n=JSON.parse(s),o=!1;if(n.playabilityStatus.status!=="OK")if(n.playabilityStatus.status==="CONTENT_CHECK_REQUIRED"){if(e.htmldata)throw new Error(`Accepting the viewer discretion is not supported when using htmldata, video: ${n.videoDetails.videoId}`);let f=t.split("var ytInitialData = ")?.[1]?.split(";<\/script>")[0].split(/;\s*(var|const|let)\s/)[0];if(!f)throw new Error("Initial Response Data is undefined.");let b=JSON.parse(f).topbar.desktopTopbarRenderer.interstitial?.consentBumpV2Renderer.agreeButton.buttonRenderer.command.saveConsentAction;b&&Object.assign(r,{VISITOR_INFO1_LIVE:b.visitorCookie,CONSENT:b.consentCookie});let R=await lt(n.videoDetails.videoId,r,t,!1);n.streamingData=R.streamingData}else if(n.playabilityStatus.status==="LIVE_STREAM_OFFLINE")o=!0;else throw new Error(`While getting info from url
${n.playabilityStatus.errorScreen.playerErrorMessageRenderer?.reason.simpleText??n.playabilityStatus.errorScreen.playerKavRenderer?.reason.simpleText??n.playabilityStatus.reason}`);let l=`https://www.youtube.com${t.split('"jsUrl":"')[1].split('"')[0]}`,c=Number(n.videoDetails.lengthSeconds),u={url:`https://www.youtube.com/watch?v=${n.videoDetails.videoId}`,durationInSec:(c<0?0:c)||0},m=[];o||(m=await ut(n.videoDetails.videoId,r,t));let y={isLive:n.videoDetails.isLiveContent,dashManifestUrl:n.streamingData?.dashManifestUrl??null,hlsManifestUrl:n.streamingData?.hlsManifestUrl??null};return await j({LiveStreamData:y,html5player:l,format:m,video_details:u},!0)}a(Y,"video_stream_info");function ot(i){let e=Number(i),t=Math.floor(e/3600),r=Math.floor(e%3600/60),s=Math.floor(e%3600%60),n=t>0?(t<10?`0${t}`:t)+":":"",o=r>0?(r<10?`0${r}`:r)+":":"00:",l=s>0?s<10?`0${s}`:s:"00";return n+o+l}a(ot,"parseSeconds");async function ue(i,e={}){let t=await G(i.trim(),e);return await j(t)}a(ue,"video_info");async function j(i,e=!1){return i.LiveStreamData.isLive===!0&&i.LiveStreamData.dashManifestUrl!==null&&i.video_details.durationInSec===0||i.format.length>0&&(i.format[0].signatureCipher||i.format[0].cipher)&&(e&&(i.format=W(i.format)),i.format=await nt(i.format,i.html5player)),i}a(j,"decipher_info");async function ce(i,e={}){if(!i||typeof i!="string")throw new Error(`Expected playlist url, received ${typeof i}!`);let t=i.trim();if(t.startsWith("https")||(t=`https://www.youtube.com/playlist?list=${t}`),t.indexOf("list=")===-1)throw new Error("This is not a Playlist URL");if(t.includes("music.youtube.com")){let n=new oe.URL(t);n.hostname="www.youtube.com",t=n.toString()}let r=await h(t,{headers:{"accept-language":e.language||"en-US;q=0.9"}});if(r.indexOf("Our systems have detected unusual traffic from your computer network.")!==-1)throw new Error("Captcha page: YouTube has detected that you are a bot!");let s=JSON.parse(r.split("var ytInitialData = ")[1].split(";<\/script>")[0].split(/;\s*(var|const|let)\s/)[0]);if(s.alerts)if(s.alerts[0].alertWithButtonRenderer?.type==="INFO"){if(!e.incomplete)throw new Error(`While parsing playlist url
${s.alerts[0].alertWithButtonRenderer.text.simpleText}`)}else throw s.alerts[0].alertRenderer?.type==="ERROR"?new Error(`While parsing playlist url
${s.alerts[0].alertRenderer.text.runs[0].text}`):new Error(`While parsing playlist url
Unknown Playlist Error`);return s.currentVideoEndpoint?pi(s,r,t):mi(s,r)}a(ce,"playlist_info");function Te(i,e=1/0){let t=[];for(let r=0;r<i.length&&e!==t.length;r++){let s=i[r].playlistVideoRenderer;!s||!s.shortBylineText||t.push(new S({id:s.videoId,duration:parseInt(s.lengthSeconds)||0,duration_raw:s.lengthText?.simpleText??"0:00",thumbnails:s.thumbnail.thumbnails,title:s.title.runs[0].text,upcoming:s.upcomingEventData?.startTime?new Date(parseInt(s.upcomingEventData.startTime)*1e3):void 0,channel:{id:s.shortBylineText.runs[0].navigationEndpoint.browseEndpoint.browseId||void 0,name:s.shortBylineText.runs[0].text||void 0,url:`https://www.youtube.com${s.shortBylineText.runs[0].navigationEndpoint.browseEndpoint.canonicalBaseUrl||s.shortBylineText.runs[0].navigationEndpoint.commandMetadata.webCommandMetadata.url}`,icon:void 0}}))}return t}a(Te,"getPlaylistVideos");function se(i){return i.find(e=>Object.keys(e)[0]==="continuationItemRenderer")?.continuationItemRenderer.continuationEndpoint?.continuationCommand?.token}a(se,"getContinuationToken");async function lt(i,e,t,r){let s=t.split('INNERTUBE_API_KEY":"')[1]?.split('"')[0]??t.split('innertubeApiKey":"')[1]?.split('"')[0]??ae,n=t.split('"XSRF_TOKEN":"')[1]?.split('"')[0].replaceAll("\\u003d","=")??t.split('"xsrf_token":"')[1]?.split('"')[0].replaceAll("\\u003d","=");if(!n)throw new Error(`Unable to extract XSRF_TOKEN to accept the viewer discretion popup for video: ${i}.`);let o=await h(`https://www.youtube.com/youtubei/v1/verify_age?key=${s}&prettyPrint=false`,{method:"POST",body:JSON.stringify({context:{client:{utcOffsetMinutes:0,gl:"US",hl:"en",clientName:"WEB",clientVersion:t.split('"INNERTUBE_CONTEXT_CLIENT_VERSION":"')[1]?.split('"')[0]??t.split('"innertube_context_client_version":"')[1]?.split('"')[0]??"<some version>"},user:{},request:{}},nextEndpoint:{urlEndpoint:{url:`/watch?v=${i}&has_verified=1`}},setControvercy:!0}),cookies:!0,cookieJar:e}),l=JSON.parse(o).actions[0].navigateAction.endpoint,c=await h(`https://www.youtube.com/${l.urlEndpoint.url}&pbj=1`,{method:"POST",headers:{"Content-Type":"application/x-www-form-urlencoded"},body:new oe.URLSearchParams([["command",JSON.stringify(l)],["session_token",n]]).toString(),cookies:!0,cookieJar:e});if(c.includes("<h1>Something went wrong</h1>"))throw new Error(`Unable to accept the viewer discretion popup for video: ${i}`);let u=JSON.parse(c);if(u[2].playerResponse.playabilityStatus.status!=="OK")throw new Error(`While getting info from url after trying to accept the discretion popup for video ${i}
${u[2].playerResponse.playabilityStatus.errorScreen.playerErrorMessageRenderer?.reason.simpleText??u[2].playerResponse.playabilityStatus.errorScreen.playerKavRenderer?.reason.simpleText}`);let m=u[2].playerResponse.streamingData;return r?{streamingData:m,relatedVideos:u[3].response.contents.twoColumnWatchNextResults.secondaryResults}:{streamingData:m}}a(lt,"acceptViewerDiscretion");async function ut(i,e,t){let r=t.split('INNERTUBE_API_KEY":"')[1]?.split('"')[0]??t.split('innertubeApiKey":"')[1]?.split('"')[0]??ae,s=await h(`https://www.youtube.com/youtubei/v1/player?key=${r}&prettyPrint=false`,{method:"POST",body:JSON.stringify({context:{client:{clientName:"IOS",clientVersion:"19.09.3",deviceModel:"iPhone16,1",userAgent:"com.google.ios.youtube/19.09.3 (iPhone; CPU iPhone OS 17_5 like Mac OS X)",hl:"en",timeZone:"UTC",utcOffsetMinutes:0}},videoId:i,playbackContext:{contentPlaybackContext:{html5Preference:"HTML5_PREF_WANTS"}},contentCheckOk:!0,racyCheckOk:!0}),cookies:!0,cookieJar:e}),n=JSON.parse(s);return n?.streamingData?.adaptiveFormats?n.streamingData.adaptiveFormats:[]}a(ut,"getIosFormat");function pi(i,e,t){let r=i.contents.twoColumnWatchNextResults.playlist?.playlist;if(!r)throw new Error("Watch playlist unavailable due to YouTube layout changes.");let s=fi(r.contents),n=e.split('INNERTUBE_API_KEY":"')[1]?.split('"')[0]??e.split('innertubeApiKey":"')[1]?.split('"')[0]??ae,o=r.totalVideos,l=r.shortBylineText?.runs?.[0],c=r.badges?.[0]?.metadataBadgeRenderer?.style.toLowerCase();return new D({continuation:{api:n,token:se(r.contents),clientVersion:e.split('"INNERTUBE_CONTEXT_CLIENT_VERSION":"')[1]?.split('"')[0]??e.split('"innertube_context_client_version":"')[1]?.split('"')[0]??"<some version>"},id:r.playlistId||"",title:r.title||"",videoCount:parseInt(o)||0,videos:s,url:t,channel:{id:l?.navigationEndpoint?.browseEndpoint?.browseId||null,name:l?.text||null,url:`https://www.youtube.com${l?.navigationEndpoint?.browseEndpoint?.canonicalBaseUrl||l?.navigationEndpoint?.commandMetadata?.webCommandMetadata?.url}`,verified:Boolean(c?.includes("verified")),artist:Boolean(c?.includes("artist"))}})}a(pi,"getWatchPlaylist");function mi(i,e){let t=i.contents.twoColumnBrowseResultsRenderer.tabs[0].tabRenderer.content.sectionListRenderer.contents[0].itemSectionRenderer.contents[0].playlistVideoListRenderer.contents,r=i.sidebar.playlistSidebarRenderer.items,s=e.split('INNERTUBE_API_KEY":"')[1]?.split('"')[0]??e.split('innertubeApiKey":"')[1]?.split('"')[0]??ae,n=Te(t,100),o=r[0].playlistSidebarPrimaryInfoRenderer;if(!o.title.runs||!o.title.runs.length)throw new Error("Failed to Parse Playlist info.");let l=r[1]?.playlistSidebarSecondaryInfoRenderer.videoOwner,c=o.stats.length===3?o.stats[1].simpleText.replace(/\D/g,""):0,u=o.stats.find(f=>"runs"in f&&f.runs.find(b=>b.text.toLowerCase().includes("last update")))?.runs.pop()?.text??null,m=o.stats[0].runs[0].text.replace(/\D/g,"")||0;return new D({continuation:{api:s,token:se(t),clientVersion:e.split('"INNERTUBE_CONTEXT_CLIENT_VERSION":"')[1]?.split('"')[0]??e.split('"innertube_context_client_version":"')[1]?.split('"')[0]??"<some version>"},id:o.title.runs[0].navigationEndpoint.watchEndpoint.playlistId,title:o.title.runs[0].text,videoCount:parseInt(m)||0,lastUpdate:u,views:parseInt(c)||0,videos:n,url:`https://www.youtube.com/playlist?list=${o.title.runs[0].navigationEndpoint.watchEndpoint.playlistId}`,link:`https://www.youtube.com${o.title.runs[0].navigationEndpoint.commandMetadata.webCommandMetadata.url}`,channel:l?{name:l.videoOwnerRenderer.title.runs[0].text,id:l.videoOwnerRenderer.title.runs[0].navigationEndpoint.browseEndpoint.browseId,url:`https://www.youtube.com${l.videoOwnerRenderer.navigationEndpoint.commandMetadata.webCommandMetadata.url||l.videoOwnerRenderer.navigationEndpoint.browseEndpoint.canonicalBaseUrl}`,icons:l.videoOwnerRenderer.thumbnail.thumbnails??[]}:{},thumbnail:o.thumbnailRenderer.playlistVideoThumbnailRenderer?.thumbnail.thumbnails.length?o.thumbnailRenderer.playlistVideoThumbnailRenderer.thumbnail.thumbnails[o.thumbnailRenderer.playlistVideoThumbnailRenderer.thumbnail.thumbnails.length-1]:null})}a(mi,"getNormalPlaylist");function fi(i,e=1/0){let t=[];for(let r=0;r<i.length&&e!==t.length;r++){let s=i[r].playlistPanelVideoRenderer;if(!s||!s.shortBylineText)continue;let n=s.shortBylineText.runs[0];t.push(new S({id:s.videoId,duration:yi(s.lengthText?.simpleText)||0,duration_raw:s.lengthText?.simpleText??"0:00",thumbnails:s.thumbnail.thumbnails,title:s.title.simpleText,upcoming:s.thumbnailOverlays[0].thumbnailOverlayTimeStatusRenderer?.style==="UPCOMING"||void 0,channel:{id:n.navigationEndpoint.browseEndpoint.browseId||void 0,name:n.text||void 0,url:`https://www.youtube.com${n.navigationEndpoint.browseEndpoint.canonicalBaseUrl||n.navigationEndpoint.commandMetadata.webCommandMetadata.url}`,icon:void 0}}))}return t}a(fi,"getWatchPlaylistVideos");function yi(i){if(!i)return 0;let e=i.split(":");switch(e.length){case 2:return parseInt(e[0])*60+parseInt(e[1]);case 3:return parseInt(e[0])*60*60+parseInt(e[1])*60+parseInt(e[2]);default:return 0}}a(yi,"parseDuration");var ct=require("url"),he=class{constructor(e,t,r,s){this.stream=new De.Readable({highWaterMark:5*1e3*1e3,read(){}}),this.type="arbitrary",this.sequence=0,this.dash_url=e,this.base_url="",this.interval=t,this.video_url=r,this.precache=s||3,this.dash_timer=new O(()=>{this.dash_updater(),this.dash_timer.reuse()},1800),this.stream.on("close",()=>{this.cleanup()}),this.initialize_dash()}cleanup(){this.normal_timer?.destroy(),this.dash_timer.destroy(),this.request?.destroy(),this.video_url="",this.request=void 0,this.dash_url="",this.base_url="",this.interval=0}async dash_updater(){let e=await Y(this.video_url);return e.LiveStreamData.dashManifestUrl&&(this.dash_url=e.LiveStreamData.dashManifestUrl),this.initialize_dash()}async initialize_dash(){let t=(await h(this.dash_url)).split('<AdaptationSet id="0"')[1].split("</AdaptationSet>")[0].split("</Representation>");if(t[t.length-1]===""&&t.pop(),this.base_url=t[t.length-1].split("<BaseURL>")[1].split("</BaseURL>")[0],await _(`https://${new ct.URL(this.base_url).host}/generate_204`),this.sequence===0){let r=t[t.length-1].split("<SegmentList>")[1].split("</SegmentList>")[0].replaceAll('<SegmentURL media="',"").split('"/>');r[r.length-1]===""&&r.pop(),r.length>this.precache&&r.splice(0,r.length-this.precache),this.sequence=Number(r[0].split("sq/")[1].split("/")[0]),this.first_data(r.length)}}async first_data(e){for(let t=1;t<=e;t++)await new Promise(async r=>{let s=await _(this.base_url+"sq/"+this.sequence).catch(n=>n);if(s instanceof Error){this.stream.emit("error",s);return}this.request=s,s.on("data",n=>{this.stream.push(n)}),s.on("end",()=>{this.sequence++,r("")}),s.once("error",n=>{this.stream.emit("error",n)})});this.normal_timer=new O(()=>{this.loop(),this.normal_timer?.reuse()},this.interval)}loop(){return new Promise(async e=>{let t=await _(this.base_url+"sq/"+this.sequence).catch(r=>r);if(t instanceof Error){this.stream.emit("error",t);return}this.request=t,t.on("data",r=>{this.stream.push(r)}),t.on("end",()=>{this.sequence++,e("")}),t.once("error",r=>{this.stream.emit("error",r)})})}pause(){}resume(){}};a(he,"LiveStream");var de=class{constructor(e,t,r,s,n,o){this.stream=new De.Readable({highWaterMark:5*1e3*1e3,read(){}}),this.url=e,this.quality=o.quality,this.type=t,this.bytes_count=0,this.video_url=n,this.per_sec_bytes=Math.ceil(s/r),this.content_length=s,this.request=null,this.timer=new O(()=>{this.timer.reuse(),this.loop()},265),this.stream.on("close",()=>{this.timer.destroy(),this.cleanup()}),this.loop()}async retry(){let e=await Y(this.video_url),t=W(e.format);this.url=t[this.quality].url}cleanup(){this.request?.destroy(),this.request=null,this.url=""}async loop(){if(this.stream.destroyed){this.timer.destroy(),this.cleanup();return}let e=this.bytes_count+this.per_sec_bytes*300,t=await _(this.url,{headers:{range:`bytes=${this.bytes_count}-${e>=this.content_length?"":e}`}}).catch(r=>r);if(t instanceof Error){this.stream.emit("error",t),this.bytes_count=0,this.per_sec_bytes=0,this.cleanup();return}if(Number(t.statusCode)>=400){this.cleanup(),await this.retry(),this.timer.reuse(),this.loop();return}this.request=t,t.on("data",r=>{this.stream.push(r)}),t.once("error",async()=>{this.cleanup(),await this.retry(),this.timer.reuse(),this.loop()}),t.on("data",r=>{this.bytes_count+=r.length}),t.on("end",()=>{e>=this.content_length&&(this.timer.destroy(),this.stream.push(null),this.cleanup())})}pause(){this.timer.pause()}resume(){this.timer.resume()}};a(de,"Stream");var O=class{constructor(e,t){this.callback=e,this.time_total=t,this.time_left=t,this.paused=!1,this.destroyed=!1,this.time_start=process.hrtime()[0],this.timer=setTimeout(this.callback,this.time_total*1e3)}pause(){return!this.paused&&!this.destroyed?(this.paused=!0,clearTimeout(this.timer),this.time_left=this.time_left-(process.hrtime()[0]-this.time_start),!0):!1}resume(){return this.paused&&!this.destroyed?(this.paused=!1,this.time_start=process.hrtime()[0],this.timer=setTimeout(this.callback,this.time_left*1e3),!0):!1}reuse(){return this.destroyed?!1:(clearTimeout(this.timer),this.time_left=this.time_total,this.paused=!1,this.time_start=process.hrtime()[0],this.timer=setTimeout(this.callback,this.time_total*1e3),!0)}destroy(){clearTimeout(this.timer),this.destroyed=!0,this.callback=()=>{},this.time_total=0,this.time_left=0,this.paused=!1,this.time_start=0}};a(O,"Timer");var H=require("play-audio"),ht=require("stream");var bi=Object.keys(H.WebmElements),pe=class extends ht.Duplex{constructor(e,t){super(t);this.state="READING_HEAD",this.cursor=0,this.header=new H.WebmHeader,this.headfound=!1,this.headerparsed=!1,this.seekfound=!1,this.data_length=0,this.data_size=0,this.offset=0,this.sec=e,this.time=Math.floor(e/10)*10}get vint_length(){let e=0;for(;e<8&&!(1<<7-e&this.chunk[this.cursor]);e++);return++e}vint_value(){if(!this.chunk)return!1;let e=this.vint_length;if(this.chunk.length<this.cursor+e)return!1;let t=this.chunk[this.cursor]&(1<<8-e)-1;for(let r=this.cursor+1;r<this.cursor+e;r++)t=(t<<8)+this.chunk[r];return this.data_size=e,this.data_length=t,!0}cleanup(){this.cursor=0,this.chunk=void 0,this.remaining=void 0}_read(){}seek(e){let t=0,r=0,s=(this.sec-this.time)*1e3||0;if(s=Math.round(s/20)*20,!this.header.segment.cues)return new Error("Failed to Parse Cues");for(let n=0;n<this.header.segment.cues.length;n++){let 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s=this.chunk.slice(this.cursor+this.data_size,this.cursor+this.data_size+this.data_length),n=this.header.parse(r,s);if(n instanceof Error)return n;if(r.name==="seekHead"&&(this.offset=e),r.name==="cueClusterPosition"&&this.header.segment.cues.length>2&&this.time===this.header.segment.cues.at(-2).time/1e3&&this.emit("headComplete"),r.type===0){this.cursor+=this.data_size;continue}if(this.chunk.length<this.cursor+this.data_size+this.data_length){this.cursor=e;break}else this.cursor+=this.data_size+this.data_length}this.remaining=this.chunk.slice(this.cursor),this.cursor=0}readTag(){if(!this.chunk)return new Error("Chunk is missing");for(;this.chunk.length>this.cursor;){let e=this.cursor,t=this.vint_length;if(this.chunk.length<this.cursor+t)break;let r=this.parseEbmlID(this.chunk.slice(this.cursor,this.cursor+t).toString("hex"));if(this.cursor+=t,!this.vint_value()){this.cursor=e;break}if(!r){this.cursor+=this.data_size+this.data_length;continue}let 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if(e===400)return await this.retry(),this.timer.reuse(),this.seek();let t=this.stream.seek(this.content_length);if(t instanceof Error){this.stream.emit("error",t),this.bytes_count=0,this.per_sec_bytes=0,this.cleanup();return}this.stream.seekfound=!1,this.bytes_count=t,this.timer.reuse(),this.loop()}async retry(){let e=await Y(this.video_url),t=W(e.format);this.url=t[this.quality].url}cleanup(){this.request?.destroy(),this.request=null,this.url=""}async loop(){if(this.stream.destroyed){this.timer.destroy(),this.cleanup();return}let e=this.bytes_count+this.per_sec_bytes*300,t=await _(this.url,{headers:{range:`bytes=${this.bytes_count}-${e>=this.content_length?"":e}`}}).catch(r=>r);if(t instanceof Error){this.stream.emit("error",t),this.bytes_count=0,this.per_sec_bytes=0,this.cleanup();return}if(Number(t.statusCode)>=400){this.cleanup(),await this.retry(),this.timer.reuse(),this.loop();return}this.request=t,t.pipe(this.stream,{end:!1}),t.once("error",async()=>{this.cleanup(),await this.retry(),this.timer.reuse(),this.loop()}),t.on("data",r=>{this.bytes_count+=r.length}),t.on("end",()=>{e>=this.content_length&&(this.timer.destroy(),this.stream.end(),this.cleanup())})}pause(){this.timer.pause()}resume(){this.timer.resume()}};a(me,"SeekStream");var dt=require("url");function W(i){let e=[];return i.forEach(t=>{let r=t.mimeType;r.startsWith("audio")&&(t.codec=r.split('codecs="')[1].split('"')[0],t.container=r.split("audio/")[1].split(";")[0],e.push(t))}),e}a(W,"parseAudioFormats");async function fe(i,e={}){let t=await Y(i,{htmldata:e.htmldata,language:e.language});return await ye(t,e)}a(fe,"stream");async function ye(i,e={}){if(i.format.length===0)throw new Error("Upcoming and premiere videos that are not currently live cannot be streamed.");if(e.quality&&!Number.isInteger(e.quality))throw new Error("Quality must be set to an integer.");let t=[];if(i.LiveStreamData.isLive===!0&&i.LiveStreamData.dashManifestUrl!==null&&i.video_details.durationInSec===0)return new he(i.LiveStreamData.dashManifestUrl,i.format[i.format.length-1].targetDurationSec,i.video_details.url,e.precache);let r=W(i.format);typeof e.quality!="number"?e.quality=r.length-1:e.quality<=0?e.quality=0:e.quality>=r.length&&(e.quality=r.length-1),r.length!==0?t.push(r[e.quality]):t.push(i.format[i.format.length-1]);let s=t[0].codec==="opus"&&t[0].container==="webm"?"webm/opus":"arbitrary";if(await _(`https://${new dt.URL(t[0].url).host}/generate_204`),s==="webm/opus")if(e.discordPlayerCompatibility){if(e.seek)throw new Error("Can not seek with discordPlayerCompatibility set to true.")}else{if(e.seek??=0,e.seek>=i.video_details.durationInSec||e.seek<0)throw new Error(`Seeking beyond limit. [ 0 - ${i.video_details.durationInSec-1}]`);return new me(t[0].url,i.video_details.durationInSec,t[0].indexRange.end,Number(t[0].contentLength),Number(t[0].bitrate),i.video_details.url,e)}let n;return t[0].contentLength?n=Number(t[0].contentLength):n=await Ee(t[0].url),new de(t[0].url,s,i.video_details.durationInSec,n,i.video_details.url,e)}a(ye,"stream_from_info");var gi=["-oaymwEpCOADEI4CSFryq4qpAxsIARUAAAAAGAElAADIQj0AgKJDeAHtAZmZGUI=","-oaymwEiCOADEI4CSFXyq4qpAxQIARUAAIhCGAFwAcABBu0BmZkZQg==","-oaymwEiCOgCEMoBSFXyq4qpAxQIARUAAIhCGAFwAcABBu0BZmbmQQ==","-oaymwEiCNAFEJQDSFXyq4qpAxQIARUAAIhCGAFwAcABBu0BZmZmQg==","-oaymwEdCNAFEJQDSFryq4qpAw8IARUAAIhCGAHtAWZmZkI=","-oaymwEdCNACELwBSFryq4qpAw8IARUAAIhCGAHtAT0K10E="];function mt(i,e){if(!i)throw new Error("Can't parse Search result without data");e?e.type||(e.type="video"):e={type:"video",limit:0};let t=typeof e.limit=="number"&&e.limit>0;e.unblurNSFWThumbnails??=!1;let r=i.split("var ytInitialData = ")?.[1]?.split(";<\/script>")[0].split(/;\s*(var|const|let)\s/)[0],s=JSON.parse(r),n=[],o=s.contents.twoColumnSearchResultsRenderer.primaryContents.sectionListRenderer.contents.flatMap(l=>l.itemSectionRenderer?.contents);for(let l of o){if(t&&n.length===e.limit)break;if(!(!l||!l.videoRenderer&&!l.channelRenderer&&!l.playlistRenderer))switch(e.type){case"video":{let c=ki(l);c&&(e.unblurNSFWThumbnails&&c.thumbnails.forEach(pt),n.push(c));break}case"channel":{let c=_i(l);c&&n.push(c);break}case"playlist":{let c=vi(l);c&&(e.unblurNSFWThumbnails&&c.thumbnail&&pt(c.thumbnail),n.push(c));break}default:throw new Error(`Unknown search type: ${e.type}`)}}return n}a(mt,"ParseSearchResult");function wi(i){if(!i)return 0;let e=i.split(":"),t=0;switch(e.length){case 3:t=parseInt(e[0])*60*60+parseInt(e[1])*60+parseInt(e[2]);break;case 2:t=parseInt(e[0])*60+parseInt(e[1]);break;default:t=parseInt(e[0])}return t}a(wi,"parseDuration");function _i(i){if(!i||!i.channelRenderer)throw new Error("Failed to Parse YouTube Channel");let e=i.channelRenderer.ownerBadges?.[0]?.metadataBadgeRenderer?.style?.toLowerCase(),t=`https://www.youtube.com${i.channelRenderer.navigationEndpoint.browseEndpoint.canonicalBaseUrl||i.channelRenderer.navigationEndpoint.commandMetadata.webCommandMetadata.url}`,r=i.channelRenderer.thumbnail.thumbnails[i.channelRenderer.thumbnail.thumbnails.length-1];return new v({id:i.channelRenderer.channelId,name:i.channelRenderer.title.simpleText,icon:{url:r.url.replace("//","https://"),width:r.width,height:r.height},url:t,verified:Boolean(e?.includes("verified")),artist:Boolean(e?.includes("artist")),subscribers:i.channelRenderer.subscriberCountText?.simpleText??"0 subscribers"})}a(_i,"parseChannel");function ki(i){if(!i||!i.videoRenderer)throw new Error("Failed to Parse YouTube Video");let e=i.videoRenderer.ownerText.runs[0],t=i.videoRenderer.ownerBadges?.[0]?.metadataBadgeRenderer?.style?.toLowerCase(),r=i.videoRenderer.lengthText;return new S({id:i.videoRenderer.videoId,url:`https://www.youtube.com/watch?v=${i.videoRenderer.videoId}`,title:i.videoRenderer.title.runs[0].text,description:i.videoRenderer.detailedMetadataSnippets?.[0].snippetText.runs?.length?i.videoRenderer.detailedMetadataSnippets[0].snippetText.runs.map(n=>n.text).join(""):"",duration:r?wi(r.simpleText):0,duration_raw:r?r.simpleText:null,thumbnails:i.videoRenderer.thumbnail.thumbnails,channel:{id:e.navigationEndpoint.browseEndpoint.browseId||null,name:e.text||null,url:`https://www.youtube.com${e.navigationEndpoint.browseEndpoint.canonicalBaseUrl||e.navigationEndpoint.commandMetadata.webCommandMetadata.url}`,icons:i.videoRenderer.channelThumbnailSupportedRenderers.channelThumbnailWithLinkRenderer.thumbnail.thumbnails,verified:Boolean(t?.includes("verified")),artist:Boolean(t?.includes("artist"))},uploadedAt:i.videoRenderer.publishedTimeText?.simpleText??null,upcoming:i.videoRenderer.upcomingEventData?.startTime?new Date(parseInt(i.videoRenderer.upcomingEventData.startTime)*1e3):void 0,views:i.videoRenderer.viewCountT