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Yes.Domain/Core/Exceptions/AccessDeniedException.cs

@@ -0,0 +1,22 @@
+namespace Yes.Domain.Core.Exceptions
+{
+    public class AccessDeniedException : BaseException
+    {
+
+        public AccessDeniedException()
+            : base("访问被拒绝：没有足够的权限执行此操作。")
+        {
+        }
+
+        public AccessDeniedException(string message)
+            : base(message)
+        {
+        }
+
+        public AccessDeniedException(string resourceName, string requiredPermission)
+            : this($"访问被拒绝：对资源 '{resourceName}' 需要权限 '{requiredPermission}'。")
+        {
+
+        }
+    }
+}