chore(main): release 6.3.0 (#495)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

CHANGELOG.md

@@ -1,5 +1,30 @@
 # Changelog
 
+## [6.3.0](https://github.com/LuanRT/YouTube.js/compare/v6.2.0...v6.3.0) (2023-08-31)
+
+
+### Features
+
+* **ChannelMetadata:** Add `music_artist_name` ([#497](https://github.com/LuanRT/YouTube.js/issues/497)) ([91de6e5](https://github.com/LuanRT/YouTube.js/commit/91de6e5c0e5b27e6d12ce5db2f500c5ff78b9830))
+* **Session:** Add on_behalf_of_user session option. ([#494](https://github.com/LuanRT/YouTube.js/issues/494)) ([8bc2aaa](https://github.com/LuanRT/YouTube.js/commit/8bc2aaa3587fcf79f69eedbc2bf422a4c6fa7eb1))
+
+
+### Bug Fixes
+
+* **CompactMovie:** Add missing import and remove unnecessary console.log ([#496](https://github.com/LuanRT/YouTube.js/issues/496)) ([c26972c](https://github.com/LuanRT/YouTube.js/commit/c26972c42a6368822ac254c00f1bbee5a1542486))
+
+## [6.2.0](https://github.com/LuanRT/YouTube.js/compare/v6.1.0...v6.2.0) (2023-08-29)
+
+
+### Features
+
+* **Session:** Add fallback for session data retrieval ([#490](https://github.com/LuanRT/YouTube.js/issues/490)) ([10c15bf](https://github.com/LuanRT/YouTube.js/commit/10c15bfb9f131a2acea2f26ff3328993d8d8f4aa))
+
+
+### Bug Fixes
+
+* **Format:** Fix `is_original` always being `true` ([#492](https://github.com/LuanRT/YouTube.js/issues/492)) ([0412fa0](https://github.com/LuanRT/YouTube.js/commit/0412fa05ff1f00960b398c2f18d5ce39ce0cb864))
+
 ## [6.1.0](https://github.com/LuanRT/YouTube.js/compare/v6.0.2...v6.1.0) (2023-08-27)
 
 

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "youtubei.js",
-  "version": "6.1.0",
+  "version": "6.3.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "youtubei.js",
-      "version": "6.1.0",
+      "version": "6.3.0",
       "funding": [
         "https://github.com/sponsors/LuanRT"
       ],

package.json

@@ -1,6 +1,6 @@
 {
   "name": "youtubei.js",
-  "version": "6.1.0",
+  "version": "6.3.0",
   "description": "A wrapper around YouTube's private API. Supports YouTube, YouTube Music, YouTube Kids and YouTube Studio (WIP).",
   "type": "module",
   "types": "./dist/src/platform/lib.d.ts",

src/core/Session.ts

@@ -63,6 +63,7 @@ export interface Context {
   user: {
     enableSafetyMode: boolean;
     lockedSafetyMode: boolean;
+    onBehalfOfUser?: string;
   };
   thirdParty?: {
     embedUrl: string;
@@ -84,6 +85,10 @@ export interface SessionOptions {
    * Only works if you are signed in with cookies.
    */
   account_index?: number;
+  /**
+   * Specify the Page ID of the YouTube profile/channel to use, if the logged-in account has multiple profiles.
+   */
+  on_behalf_of_user?: string;
   /**
    * Specifies whether to retrieve the JS player. Disabling this will make session creation faster.
    * **NOTE:** Deciphering formats is not possible without the JS player.
@@ -193,7 +198,8 @@ export default class Session extends EventEmitterLike {
       options.device_category,
       options.client_type,
       options.timezone,
-      options.fetch
+      options.fetch,
+      options.on_behalf_of_user
     );
 
     return new Session(
@@ -213,14 +219,22 @@ export default class Session extends EventEmitterLike {
     device_category: DeviceCategory = 'desktop',
     client_name: ClientType = ClientType.WEB,
     tz: string = Intl.DateTimeFormat().resolvedOptions().timeZone,
-    fetch: FetchFunction = Platform.shim.fetch
+    fetch: FetchFunction = Platform.shim.fetch,
+    on_behalf_of_user?: string
   ) {
     let session_data: SessionData;
 
+    const session_args = { lang, location, time_zone: tz, device_category, client_name, enable_safety_mode, visitor_data, on_behalf_of_user };
+
     if (generate_session_locally) {
-      session_data = this.#generateSessionData({ lang, location, time_zone: tz, device_category, client_name, enable_safety_mode, visitor_data });
+      session_data = this.#generateSessionData(session_args);
     } else {
-      session_data = await this.#retrieveSessionData({ lang, location, time_zone: tz, device_category, client_name, enable_safety_mode, visitor_data }, fetch);
+      try {
+        // This can fail if the data changes or the request is blocked for some reason.
+        session_data = await this.#retrieveSessionData(session_args, fetch);
+      } catch (err) {
+        session_data = this.#generateSessionData(session_args);
+      }
     }
 
     return { ...session_data, account_index };
@@ -234,6 +248,7 @@ export default class Session extends EventEmitterLike {
     client_name: string;
     enable_safety_mode: boolean;
     visitor_data: string;
+    on_behalf_of_user?: string;
   }, fetch: FetchFunction = Platform.shim.fetch): Promise<SessionData> {
     const url = new URL('/sw.js_data', Constants.URLS.YT_BASE);
 
@@ -293,7 +308,8 @@ export default class Session extends EventEmitterLike {
       },
       user: {
         enableSafetyMode: options.enable_safety_mode,
-        lockedSafetyMode: false
+        lockedSafetyMode: false,
+        onBehalfOfUser: options.on_behalf_of_user
       }
     };
 
@@ -308,6 +324,7 @@ export default class Session extends EventEmitterLike {
     client_name: string;
     enable_safety_mode: boolean;
     visitor_data: string;
+    on_behalf_of_user?: string;
   }): SessionData {
     let visitor_id = generateRandomString(11);
 
@@ -340,7 +357,8 @@ export default class Session extends EventEmitterLike {
       },
       user: {
         enableSafetyMode: options.enable_safety_mode,
-        lockedSafetyMode: false
+        lockedSafetyMode: false,
+        onBehalfOfUser: options.on_behalf_of_user
       }
     };
 

src/parser/classes/ChannelMetadata.ts

@@ -14,6 +14,7 @@ export default class ChannelMetadata extends YTNode {
   is_family_safe: boolean;
   keywords: string[];
   avatar: Thumbnail[];
+  music_artist_name?: string;
   available_countries: string[];
   android_deep_link: string;
   android_appindexing_link: string;
@@ -30,6 +31,8 @@ export default class ChannelMetadata extends YTNode {
     this.is_family_safe = data.isFamilySafe;
     this.keywords = data.keywords;
     this.avatar = Thumbnail.fromResponse(data.avatar);
+    // Can be an empty string sometimes, so we need the extra length check
+    this.music_artist_name = typeof data.musicArtistName === 'string' && data.musicArtistName.length > 0 ? data.musicArtistName : undefined;
     this.available_countries = data.availableCountryCodes;
     this.android_deep_link = data.androidDeepLink;
     this.android_appindexing_link = data.androidAppindexingLink;

src/parser/classes/CompactMovie.ts

@@ -3,6 +3,7 @@ import type { RawNode } from '../index.js';
 import Parser from '../index.js';
 import Author from './misc/Author.js';
 import NavigationEndpoint from './NavigationEndpoint.js';
+import Text from './misc/Text.js';
 import Thumbnail from './misc/Thumbnail.js';
 import Menu from './menus/Menu.js';
 import { timeToSeconds } from '../../utils/Utils.js';
@@ -29,7 +30,6 @@ export default class CompactMovie extends YTNode {
 
   constructor(data: RawNode) {
     super();
-    console.log(data);
     const overlay_time_status = data.thumbnailOverlays
       .find((overlay: RawNode) => overlay.thumbnailOverlayTimeStatusRenderer)
       ?.thumbnailOverlayTimeStatusRenderer.text || 'N/A';

src/parser/classes/misc/Format.ts

@@ -104,7 +104,7 @@ export default class Format {
       this.language = xtags?.find((x: string) => x.startsWith('lang='))?.split('=')[1] || null;
       this.is_dubbed = audio_content === 'dubbed';
       this.is_descriptive = audio_content === 'descriptive';
-      this.is_original = audio_content === 'original' || !this.is_dubbed || !this.is_descriptive;
+      this.is_original = audio_content === 'original' || (!this.is_dubbed && !this.is_descriptive);
 
       if (Reflect.has(data, 'audioTrack')) {
         this.audio_track = {