添加获取用户Id和名称的扩展方法

Kation · Sep 30, 2017 · 9e8d4a4 · 9e8d4a4
1 parent 060d1d7
commit 9e8d4a4
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/src/Wodsoft.ComBoost.Security/Security/PrincipalExtensions.cs b/src/Wodsoft.ComBoost.Security/Security/PrincipalExtensions.cs
@@ -89,7 +89,16 @@ public static bool IsInRole(this IPrincipal principal, object role)
             if (authentication.IsInStaticRole(role))
                 return true;
             return authentication.IsInDynamicRole(role);
+        }
 
+        public static string GetUserId(this IPrincipal principal)
+        {
+            if (principal == null)
+                throw new ArgumentNullException(nameof(principal));
+            IAuthentication authentication = principal as IAuthentication;
+            if (authentication == null)
+                return null;
+            return authentication.GetUserId();
         }
     }
 }