feat(YouTube Playlist): Add subtitle and fix author optionality (#458)

LuanRT · Jul 30, 2023 · 0fa5a85 · 0fa5a85
1 parent 02a1112
commit 0fa5a85
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/src/parser/classes/PlaylistHeader.ts b/src/parser/classes/PlaylistHeader.ts
@@ -8,9 +8,10 @@ export default class PlaylistHeader extends YTNode {
 
   id: string;
   title: Text;
+  subtitle: Text | null;
   stats: Text[];
   brief_stats: Text[];
-  author: Author;
+  author: Author | null;
   description: Text;
   num_videos: Text;
   view_count: Text;
@@ -27,9 +28,10 @@ export default class PlaylistHeader extends YTNode {
     super();
     this.id = data.playlistId;
     this.title = new Text(data.title);
+    this.subtitle = data.subtitle ? new Text(data.subtitle) : null;
     this.stats = data.stats.map((stat: RawNode) => new Text(stat));
     this.brief_stats = data.briefStats.map((stat: RawNode) => new Text(stat));
-    this.author = new Author({ ...data.ownerText, navigationEndpoint: data.ownerEndpoint }, data.ownerBadges, null);
+    this.author = data.ownerText || data.ownerEndpoint ? new Author({ ...data.ownerText, navigationEndpoint: data.ownerEndpoint }, data.ownerBadges, null) : null;
     this.description = new Text(data.descriptionText);
     this.num_videos = new Text(data.numVideosText);
     this.view_count = new Text(data.viewCountText);

diff --git a/src/parser/youtube/Playlist.ts b/src/parser/youtube/Playlist.ts
@@ -36,6 +36,7 @@ class Playlist extends Feed<IBrowseResponse> {
     this.info = {
       ...this.page.metadata?.item().as(PlaylistMetadata),
       ...{
+        subtitle: header.subtitle,
         author: secondary_info?.owner?.as(VideoOwner).author ?? header?.author,
         thumbnails: primary_info?.thumbnail_renderer?.as(PlaylistVideoThumbnail, PlaylistCustomThumbnail).thumbnail as Thumbnail[],
         total_items: this.#getStat(0, primary_info),