now supports 3.2,4.0.1,4.6,4.7 by using simple copy method instead of…

… complicated thing and some functions are temporarily removed.

Download.cs

@@ -1,5 +1,6 @@
 using Downloader;
 using System.ComponentModel;
+using YuukiPS_Launcher.Utils;
 using YuukiPS_Launcher.Yuuki;
 
 namespace YuukiPS_Launcher
@@ -32,6 +33,11 @@ private void btDownload_Click(object sender, EventArgs e)
                 return;
             }
 
+            if (File.Exists(set_folder))
+            {
+                Logger.Info("Download", $"File old found {set_folder} remove for redownload?");
+                File.Delete(set_folder);
+            }
 
             btDownload.Enabled = false;
 

Game/Genshin/ServerRegionID.cs

@@ -0,0 +1,25 @@
+using Newtonsoft.Json;
+using Newtonsoft.Json.Converters;
+using System;
+using static YuukiPS_Launcher.Game.Genshin.Settings;
+
+public class ServerRegionIDConverter : StringEnumConverter
+{
+    public override object? ReadJson(JsonReader reader, Type objectType, object? existingValue, JsonSerializer serializer)
+    {
+        if (reader.TokenType == JsonToken.String)
+        {
+            string enumText = reader.Value.ToString();
+            foreach (ServerRegionID enumValue in Enum.GetValues(typeof(ServerRegionID)))
+            {
+                if (enumValue.ToString().Equals(enumText, StringComparison.OrdinalIgnoreCase))
+                {
+                    return enumValue;
+                }
+            }
+            // Handle unknown value here
+            return ServerRegionID.os_usa; // Default value
+        }
+        return base.ReadJson(reader, objectType, existingValue, serializer);
+    }
+}

Game/Genshin/Settings.cs

@@ -110,12 +110,7 @@ public enum ServerRegionID
             os_usa = 0,
             os_euro = 1,
             os_asia = 2,
-            os_cht = 3,
-            // YuukiPS
-            sg1 = 4,
-            eu1 = 5,
-            // make the warn thing to shut the hell up
-            dev_docker = 6
+            os_cht = 3
         }
 
         public class GeneralDataProp
@@ -124,6 +119,7 @@ public class GeneralDataProp
             public string userLocalDataVersionId { get; set; } = "0.0.1";
             public int deviceLanguageType { get; set; } = 1;
             public int deviceVoiceLanguageType { get; set; } = 2;
+            [JsonConverter(typeof(ServerRegionIDConverter))]
             public ServerRegionID? selectedServerName { get; set; }
             public int localLevelIndex { get; set; } = 0;
             public string deviceID { get; set; } = "";

Json/GameClient/Patch.cs

@@ -1,57 +1,27 @@
 namespace YuukiPS_Launcher.Json.GameClient
 {
-    public class Cn
-    {
-        public string userassembly { get; set; }
-        public string metadata { get; set; }
-    }
-
-    public class KeyFind
-    {
-        public string cn { get; set; }
-        public string os { get; set; }
-    }
-
-    public class Md5Check
-    {
-        public Os os { get; set; }
-        public Cn cn { get; set; }
-    }
-
-    public class Md5Vaild
-    {
-        public string os { get; set; }
-        public string cn { get; set; }
-    }
-
     public class Original
     {
-        public string resources { get; set; }
-        public KeyFind key_find { get; set; }
-        public Md5Check md5_check { get; set; }
-    }
-
-    public class Os
-    {
-        public string userassembly { get; set; }
-        public string metadata { get; set; }
+        public string file { get; set; }
+        public string location { get; set; }
+        public string md5 { get; set; }
     }
 
     public class Patched
     {
-        public string metode { get; set; }
-        public string resources { get; set; }
-        public string key_patch { get; set; }
-        public Md5Vaild md5_vaild { get; set; }
+        public string file { get; set; }
+        public string location { get; set; }
+        public string md5 { get; set; }
     }
 
     public class Patch
     {
         public string version { get; set; } = "0.0.0";
         public string channel { get; set; } = "Global";
         public string release { get; set; } = "Official";
+        public string method { get; set; } = "copy"; // rare use
         public string nosupport { get; set; } = "";
-        public Patched? patched { get; set; }
-        public Original? original { get; set; }
+        public List<Patched> patched { get; set; }
+        public List<Original> original { get; set; }
     }
 }