From 31ad708206dc108714e36f617c6bce5f85c80b8b Mon Sep 17 00:00:00 2001
From: meatball <meatballsofmeatballs@gmail.com>
Date: Thu, 30 May 2024 21:56:33 +0200
Subject: [PATCH] fix: Handle nil value for genreUcid in Video struct

---
 src/invidious/videos.cr        | 2 +-
 src/invidious/videos/parser.cr | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/invidious/videos.cr b/src/invidious/videos.cr
index c218b4ef..cdfca02c 100644
--- a/src/invidious/videos.cr
+++ b/src/invidious/videos.cr
@@ -250,7 +250,7 @@ struct Video
   end
 
   def genre_url : String?
-    info["genreUcid"]? ? "/channel/#{info["genreUcid"]}" : nil
+    info["genreUcid"].try &.as_s? ? "/channel/#{info["genreUcid"]}" : nil
   end
 
   def is_vr : Bool?
diff --git a/src/invidious/videos/parser.cr b/src/invidious/videos/parser.cr
index 0e1a947c..bc3c844d 100644
--- a/src/invidious/videos/parser.cr
+++ b/src/invidious/videos/parser.cr
@@ -327,7 +327,7 @@ def parse_video_info(video_id : String, player_response : Hash(String, JSON::Any
 
     if metadata_title == "Category"
       contents = contents.try &.dig?("runs", 0)
-
+      
       genre = contents.try &.["text"]?
       genre_ucid = contents.try &.dig?("navigationEndpoint", "browseEndpoint", "browseId")
     elsif metadata_title == "License"
@@ -424,7 +424,7 @@ def parse_video_info(video_id : String, player_response : Hash(String, JSON::Any
     "shortDescription" => JSON::Any.new(short_description.try &.as_s || nil),
     # Video metadata
     "genre"     => JSON::Any.new(genre.try &.as_s || ""),
-    "genreUcid" => JSON::Any.new(genre_ucid.try &.as_s || ""),
+    "genreUcid" => JSON::Any.new(genre_ucid.try &.as_s || nil),
     "license"   => JSON::Any.new(license.try &.as_s || ""),
     # Music section
     "music" => JSON.parse(music_list.to_json),