JSON Extension

2015-12-17 00:22:37 +01:00
parent cdc24f87a2
commit 48c4e72266
1 changed files with 11 additions and 2 deletions
@@ -1,4 +1,5 @@
-using System;
+using Newtonsoft.Json.Linq;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -6,7 +7,15 @@ using System.Threading.Tasks;

 namespace NavCityBreda.Helpers
 {
-    class Extensions
+    public static class Extensions
    {
+        public static bool NullOrEmpty(this JToken token)
+        {
+            return (token == null) ||
+                   (token.Type == JTokenType.Array && !token.HasValues) ||
+                   (token.Type == JTokenType.Object && !token.HasValues) ||
+                   (token.Type == JTokenType.String && token.ToString() == String.Empty) ||
+                   (token.Type == JTokenType.Null);
+        }
    }
 }