handles draw and comms command

AscNet.GameServer/Handlers/DrawModule.cs

@@ -0,0 +1,24 @@
+using MessagePack;
+
+namespace AscNet.GameServer.Handlers
+{
+    #region MsgPackScheme
+#pragma warning disable CS8618 // Non-nullable field must contain a non-null value when exiting constructor. Consider declaring as nullable.
+    [MessagePackObject(true)]
+    public class DrawGetDrawGroupListResponse
+    {
+        public int Code { get; set; }
+        public List<dynamic> DrawGroupInfoList { get; set; } = new();
+    }
+#pragma warning restore CS8618 // Non-nullable field must contain a non-null value when exiting constructor. Consider declaring as nullable.
+    #endregion
+
+    internal class DrawModule
+    {
+        [RequestPacketHandler("DrawGetDrawGroupListRequest")]
+        public static void DrawGetDrawGroupListRequestHandler(Session session, Packet.Request packet)
+        {
+            session.SendResponse(new DrawGetDrawGroupListResponse(), packet.Id);
+        }
+    }
+}