[CHANGE] Json video parser && video model

Manager.YouTube/Parsers/Json/VideoJsonParser.cs

@@ -0,0 +1,51 @@
+using System.Text.Json;
+using System.Text.Json.Nodes;
+using DotBased.Monads;
+using Manager.YouTube.Models;
+using Manager.YouTube.Models.Parser;
+
+namespace Manager.YouTube.Parsers.Json;
+
+public static class VideoJsonParser
+{
+    public static Result<YouTubeVideo> ParseVideoData(YouTubeVideoData videoData)
+    {
+        if (videoData.YouTubeInitialData == null || videoData.YouTubeInitialData.Count == 0)
+        {
+            return ResultError.Fail("No initial video data found!");
+        }
+        
+        var videoDetails = videoData.YouTubeInitialData["videoDetails"];
+        var microformat = videoData.YouTubeInitialData["microformat"]?["playerMicroformatRenderer"];
+        if (videoDetails == null)
+        {
+            return ResultError.Fail("No video details found!");
+        }
+
+        if (microformat == null)
+        {
+            return ResultError.Fail("No microformat found!");
+        }
+
+        FlattenThumbnailArray(videoDetails);
+        FlattenThumbnailArray(microformat);
+        
+        
+
+
+
+        var video = videoDetails.Deserialize<YouTubeVideo>();
+        
+
+        return ResultError.Fail("Not implemented.");
+    }
+
+    private static void FlattenThumbnailArray(JsonNode node)
+    {
+        var thumbnailsArray = node["thumbnail"]?["thumbnails"];
+        if (thumbnailsArray != null)
+        {
+            node["thumbnail"]?.ReplaceWith(thumbnailsArray);
+        }
+    }
+}