Add RequireAuthenticatedSimpleStateChecker.

framework/src/Volo.Abp.Authorization.Abstractions/Volo/Abp/Authorization/Permissions/PermissionSimpleStateCheckerExtensions.cs → framework/src/Volo.Abp.Authorization/Volo/Abp/Authorization/Permissions/PermissionSimpleStateCheckerExtensions.cs

@@ -5,6 +5,13 @@ namespace Volo.Abp.Authorization.Permissions
 {
     public static class PermissionSimpleStateCheckerExtensions
     {
+        public static TState RequireAuthenticated<TState>([NotNull] this TState state)
+            where TState : IHasSimpleStateCheckers<TState>
+        {
+            state.SimpleStateCheckers.Add(new RequireAuthenticatedSimpleStateChecker<TState>());
+            return state;
+        }
+
         public static TState RequirePermissions<TState>(
             [NotNull] this TState state,
             params string[] permissions)

framework/src/Volo.Abp.Authorization/Volo/Abp/Authorization/Permissions/RequireAuthenticatedSimpleStateChecker.cs

@@ -0,0 +1,16 @@
+using System.Threading.Tasks;
+using Microsoft.Extensions.DependencyInjection;
+using Volo.Abp.SimpleStateChecking;
+using Volo.Abp.Users;
+
+namespace Volo.Abp.Authorization.Permissions
+{
+    public class RequireAuthenticatedSimpleStateChecker<TState> : ISimpleStateChecker<TState>
+        where TState : IHasSimpleStateCheckers<TState>
+    {
+        public Task<bool> IsEnabledAsync(SimpleStateCheckerContext<TState> context)
+        {
+            return Task.FromResult(context.ServiceProvider.GetRequiredService<ICurrentUser>().IsAuthenticated);
+        }
+    }
+}