Implement AdSlotRenderer (#41)

* Implement AdSlotRenderer
* Add tests for AdSlotRenderer

InnerTube.Tests/SearchTests.cs

@@ -25,6 +25,7 @@ public void Setup()
  [TestCase("O'zbekcha Kuylar 2020, Vol. 2", null, Description = "epic broken playlist")]
  [TestCase("cars 2", "movie", Description = "movieRenderer")]
  [TestCase("", "exact", Description = "backgroundPromoRenderer")]
+ [TestCase("vpn", null, Description = "adSlotRenderer")]
  public async Task Search(string query, string paramArgs)
  {
  SearchParams? param = paramArgs switch

InnerTube/RendererManager.cs

@@ -33,7 +33,7 @@ internal static void LoadRenderers()
 
  if (Renderers.TryGetValue(type, out Type? rendererType))
  return (IRenderer)Activator.CreateInstance(rendererType, renderer)!;
- return new UnknownRenderer(renderer);
+ return new UnknownRenderer(renderer, type);
  }
  catch (Exception e)
  {

InnerTube/Renderers/AdSlotRenderer.cs

@@ -0,0 +1,26 @@
+using System.Text;
+using Newtonsoft.Json.Linq;
+
+namespace InnerTube.Renderers;
+
+public class AdSlotRenderer : IRenderer
+{
+ public string Type => "adSlotRenderer";
+
+ public IRenderer? Content { get; }
+
+ public AdSlotRenderer(JToken renderer)
+ {
+ JProperty? obj = renderer
+ .GetFromJsonPath<JObject>("fulfillmentContent.fulfilledLayout.inFeedAdLayoutRenderer.renderingContent")
+ ?.First?.ToObject<JProperty>();
+ Content = obj != null ? RendererManager.ParseRenderer(obj.Value.ToObject<JObject>(), obj.Name)! : null;
+ }
+
+ public override string ToString() =>
+ new StringBuilder()
+ .AppendLine($"[{Type}]")
+ .AppendLine(string.Join('\n',
+ Content?.ToString()?.Split('\n').Select(x => $"\t{x}") ?? Array.Empty<string>()))
+ .ToString();
+}

InnerTube/Renderers/UnknownRenderer.cs

@@ -14,6 +14,12 @@ public UnknownRenderer(JToken renderer)
  Type = renderer.Path.Split(".").Last();
  }
 
+ public UnknownRenderer(JToken renderer, string type)
+ {
+ Json = renderer;
+ Type = type;
+ }
+
  public override string ToString()
  {
  return $"Unknown renderer of type: {Type}. JSON:\n\t{Json.ToString(Formatting.None)}";