Resolved#6297: Require ExposeServicesAttribute to remove the duplicated controller from the application model.

framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/AbpAspNetCoreMvcOptions.cs

@@ -1,4 +1,6 @@
-using Volo.Abp.AspNetCore.Mvc.Conventions;
+using System;
+using System.Collections.Generic;
+using Volo.Abp.AspNetCore.Mvc.Conventions;
 
 namespace Volo.Abp.AspNetCore.Mvc
 {
@@ -8,9 +10,12 @@ namespace Volo.Abp.AspNetCore.Mvc
 
         public AbpConventionalControllerOptions ConventionalControllers { get; }
 
+        public HashSet<Type> IgnoredControllersOnModelExclusion { get; }
+
         public AbpAspNetCoreMvcOptions()
         {
             ConventionalControllers = new AbpConventionalControllerOptions();
+            IgnoredControllersOnModelExclusion = new HashSet<Type>();
         }
     }
-}
+}

framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/Conventions/AbpServiceConvention.cs

@@ -77,10 +77,21 @@ namespace Volo.Abp.AspNetCore.Mvc.Conventions
 
             foreach (var controllerModel in application.Controllers)
             {
+                if (!controllerModel.ControllerType.IsDefined(typeof(ExposeServicesAttribute), false))
+                {
+                    continue;
+                }
+
+                if (Options.IgnoredControllersOnModelExclusion.Contains(controllerModel.ControllerType))
+                {
+                    continue;
+                }
+
                 var baseControllerTypes = controllerModel.ControllerType
                     .GetBaseClasses(typeof(Controller), includeObject: false)
                     .Where(t => !t.IsAbstract)
                     .ToArray();
+
                 if (baseControllerTypes.Length > 0)
                 {
                     derivedControllerModels.Add(controllerModel);