Trash everything and writing everything from scratch

Tranga/LibraryConnectors/LibraryManagerJsonConverter.cs

@@ -0,0 +1,34 @@
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+
+namespace Tranga.LibraryConnectors;
+
+public class LibraryManagerJsonConverter : JsonConverter
+{
+    public override bool CanConvert(Type objectType)
+    {
+        return (objectType == typeof(LibraryConnector));
+    }
+
+    public override object ReadJson(JsonReader reader, Type objectType, object? existingValue, JsonSerializer serializer)
+    {
+        JObject jo = JObject.Load(reader);
+        if (jo["libraryType"]!.Value<Int64>() == (Int64)LibraryConnector.LibraryType.Komga)
+            return jo.ToObject<Komga>(serializer)!;
+
+        if (jo["libraryType"]!.Value<Int64>() == (Int64)LibraryConnector.LibraryType.Kavita)
+            return jo.ToObject<Kavita>(serializer)!;
+
+        throw new Exception();
+    }
+
+    public override bool CanWrite => false;
+
+    /// <summary>
+    /// Don't call this
+    /// </summary>
+    public override void WriteJson(JsonWriter writer, object? value, JsonSerializer serializer)
+    {
+        throw new Exception("Dont call this");
+    }
+}