feat(VideoInfo): add support for selecting feed filters

lib/Innertube.js

@@ -171,11 +171,12 @@ class Innertube {
    */
   async getInfo(video_id) {
     Utils.throwIfMissing({ video_id });
-    
+ 
     const initial_info = this.actions.getVideoInfo(video_id);
     const continuation = this.actions.next({ video_id });
     
     const response = await Promise.all([ initial_info, continuation ]);
+    
     return new VideoInfo(response, this.actions, this.#player);
   }
   

lib/parser/contents/classes/ChipCloudChip.js

@@ -7,7 +7,7 @@ class ChipCloudChip {
   type = 'chipCloudChipRenderer';
   
   constructor(data) {
-    this.text = new Text(data.text);
+    this.text = new Text(data.text).toString();
     this.endpoint = new NavigationEndpoint(data.navigationEndpoint);
     this.is_selected = data.isSelected;
   }

lib/parser/contents/classes/NavigationEndpoint.js

@@ -141,6 +141,10 @@ class NavigationEndpoint {
           const response = await actions.search({ ctoken: this.continuation.token });
           return Parser.parseResponse(response.data);
         }
+        case 'CONTINUATION_REQUEST_TYPE_WATCH_NEXT': {
+          const response = await actions.next({ ctoken: this.continuation.token });
+          return Parser.parseResponse(response.data);
+        }
         default:
           throw new Error(this.continuation.request + ' not implemented');
       }

lib/parser/contents/index.js

@@ -13,6 +13,15 @@ class AppendContinuationItemsAction {
   }
 }
 
+class ReloadContinuationItemsCommand {
+  type = 'reloadContinuationItemsCommand';
+    
+  constructor (data) {
+    this.target_id = data.targetId;
+    this.continuation_items = Parser.parse(data.continuationItems);
+  }
+}
+
 /** @namespace */
 class Parser {
   static parseResponse(data) {
@@ -60,10 +69,12 @@ class Parser {
   }
   
   static parseRR(actions) {
-    return actions.map((action) => {
+    return observe(actions.map((action) => {
+      if (action.reloadContinuationItemsCommand)
+        return new ReloadContinuationItemsCommand(action.reloadContinuationItemsCommand);
       if (action.appendContinuationItemsAction)
         return new AppendContinuationItemsAction(action.appendContinuationItemsAction);
-    }).filter((item) => item);
+    }).filter((item) => item));
   }
   
   static parseFormats(formats) {

lib/parser/youtube/VideoInfo.js

@@ -26,7 +26,7 @@ class VideoInfo {
     
     if (info.playability_status.status === 'ERROR')
       throw new InnertubeError('This video is unavailable', info.playability_status);
-      
+    
     /**
      * @type {import('../contents/classes/VideoDetails')}
      */
@@ -45,27 +45,30 @@ class VideoInfo {
       }
     };
     
+    const results = next.contents.results;
+    const secondary_results = next.contents.secondary_results;
+    
     /**
      * @type {import('../contents/classes/VideoPrimaryInfo')}
      */
-    this.primary_info = next.contents.results.get({ type: 'videoPrimaryInfoRenderer' });
+    this.primary_info = results.get({ type: 'videoPrimaryInfoRenderer' });
     
     /**
      * @type {import('../contents/classes/VideoSecondaryInfo')}
      */
-    this.secondary_info = next.contents.results.get({ type: 'videoSecondaryInfoRenderer' });
+    this.secondary_info = results.get({ type: 'videoSecondaryInfoRenderer' });
     
     /**
      * @type {import('../contents/classes/MerchandiseShelf')}
      */
-    this.merchandise = next.contents.results?.get({ type: 'merchandiseShelfRenderer' });
+    this.merchandise = results?.get({ type: 'merchandiseShelfRenderer' });
     
     /**
      * @type {import('../contents/classes/ChipCloud')}
      */
-    this.related_chip_cloud = next.contents.secondary_results?.get({ type: 'relatedChipCloudRenderer' }).content;
+    this.related_chip_cloud = secondary_results?.get({ type: 'relatedChipCloudRenderer' }).content;
     
-    this.watch_next_feed = next.contents.secondary_results?.get({ target_id: 'watch-next-feed' }).contents;
+    this.watch_next_feed = secondary_results?.get({ target_id: 'watch-next-feed' }).contents;
     this.watch_next_feed?.pop(); // get rid of the continuation item as it is of no use (for now).
     
     /**
@@ -105,7 +108,7 @@ class VideoInfo {
      */
     this.cards = info.cards;
     
-    const comments_entry_point = next.contents.results.get({ target_id: 'comments-entry-point' });
+    const comments_entry_point = results.get({ target_id: 'comments-entry-point' });
     
     /**
      * @type {import('../contents/classes/CommentsEntryPointHeader')}
@@ -113,6 +116,15 @@ class VideoInfo {
     this.comments_entry_point_header = comments_entry_point?.contents.get({ type: 'commentsEntryPointHeaderRenderer' }) || {};
   }
   
+  async selectFilter(chip) {
+    const response = await chip.endpoint.call(this.#actions);
+
+    const data = response.on_response_received_endpoints.get({ target_id: 'watch-next-feed' });
+    this.watch_next_feed = data.continuation_items;
+  
+    return this;
+  }
+  
   get page() {
     return this.#page;
   }