1st json over websocket test

Mau/CardDTO.cs

@@ -0,0 +1,30 @@
+namespace MauMau_Server.Mau;
+
+public class CardDTO
+{
+    public string CardType { get; set; }
+    public string CardValue { get; set; }
+    
+    public CardDTO(Card card)
+    {
+        CardType = card.CardType.ToString();
+        CardValue = card.CardValue.ToString();
+    }
+    
+    public CardDTO(string cardType, string cardValue)
+    {
+        CardType = cardType;
+        CardValue = cardValue;
+    }
+    
+    public CardDTO()
+    {
+        
+    }
+    
+    public Card ToCard()
+    {
+        return new Card((CardType)Enum.Parse(typeof(CardType), CardType),
+            (CardValue)Enum.Parse(typeof(CardValue), CardValue));
+    }
+}