1 files changed, 13 insertions, 0 deletions
diff --git a/Timeline/Authentication/PrincipalExtensions.cs b/Timeline/Authentication/PrincipalExtensions.cs
new file mode 100644
index 00000000..8d77ab62
--- /dev/null
+++ b/Timeline/Authentication/PrincipalExtensions.cs
@@ -0,0 +1,13 @@
+using System.Security.Principal;
+using Timeline.Entities;
+
+namespace Timeline.Authentication
+{
+    internal static class PrincipalExtensions
+    {
+        internal static bool IsAdministrator(this IPrincipal principal)
+        {
+            return principal.IsInRole(UserRoles.Admin);
+        }
+    }
+}