Fix trending API

src/invidious/trending.cr

@@ -6,24 +6,22 @@ def fetch_trending(trending_type, region, locale)
   plid = nil
 
   if trending_type && trending_type != "Default"
-    trending_type = trending_type.downcase.capitalize
+    if trending_type == "Music"
+      trending_type = 1
+    elsif trending_type == "Gaming"
+      trending_type = 2
+    elsif trending_type == "Movies"
+      trending_type = 3
+    end
 
     response = YT_POOL.client &.get("/feed/trending?gl=#{region}&hl=en").body
 
     initial_data = extract_initial_data(response)
+    url = initial_data["contents"]["twoColumnBrowseResultsRenderer"]["tabs"][trending_type]["tabRenderer"]["endpoint"]["commandMetadata"]["webCommandMetadata"]["url"]
+    url = "#{url}&gl=#{region}&hl=en"
 
-    tabs = initial_data["contents"]["twoColumnBrowseResultsRenderer"]["tabs"][0]["tabRenderer"]["content"]["sectionListRenderer"]["subMenu"]["channelListSubMenuRenderer"]["contents"].as_a
-    url = tabs.select { |tab| tab["channelListSubMenuAvatarRenderer"]["title"]["simpleText"] == trending_type }[0]?
-
-    if url
-      url["channelListSubMenuAvatarRenderer"]["navigationEndpoint"]["commandMetadata"]["webCommandMetadata"]["url"]
-      url = url["channelListSubMenuAvatarRenderer"]["navigationEndpoint"]["commandMetadata"]["webCommandMetadata"]["url"].as_s
-      url = "#{url}&gl=#{region}&hl=en"
-      trending = YT_POOL.client &.get(url).body
-      plid = extract_plid(url)
-    else
-      trending = YT_POOL.client &.get("/feed/trending?gl=#{region}&hl=en").body
-    end
+    trending = YT_POOL.client &.get(url).body
+    plid = extract_plid(url)
   else
     trending = YT_POOL.client &.get("/feed/trending?gl=#{region}&hl=en").body
   end