Add "RemovePathsAndComponentsWithoutAcceptedRolesFor" overloaded exte…

…nsion method (with "actionName" parameter).

CHANGELOG.md

@@ -8,6 +8,10 @@
 
 These are the changes to each version that has been released on the [nuget](https://www.nuget.org/packages/Unchase.Swashbuckle.AspNetCore.Extensions/).
 
+## v2.2.4 `(2020-03-02)`
+
+- [x] Add `RemovePathsAndComponentsWithoutAcceptedRolesFor` overloaded extension method (with `actionName` parameter)
+
 ## v2.2.3 `(2020-03-02)`
 
 - [x] Allow to use `RemovePathsAndComponentsWithoutAcceptedRolesForController` extension method without `new()` constraint

README.md

@@ -143,6 +143,9 @@ public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
             // remove Paths and Components from OpenApi documentation for specific controller action without accepted roles
             openApiDoc.RemovePathsAndComponentsWithoutAcceptedRolesFor<SomeController>(controller => nameof(controller.SomeAction), new List<string> {"AcceptedRole"});
 
+            // or
+            //openApiDoc.RemovePathsAndComponentsWithoutAcceptedRolesFor<SomeController>(nameof(SomeController.SomeAction), new List<string> { "AcceptedRole" });
+
 
             // remove Paths and Components from OpenApi documentation for all controller actions without accepted roles
             openApiDoc.RemovePathsAndComponentsWithoutAcceptedRolesForController<AnotherController>(new List<string> {"AcceptedRole"});

src/Unchase.Swashbuckle.AspNetCore.Extensions/Extensions/OpenApiDocumentExtensions.cs

@@ -40,6 +40,32 @@ public static OpenApiDocument RemovePathsAndComponentsWithoutAcceptedRolesFor<TC
             return openApiDoc;
         }
 
+        /// <summary>
+        /// Remove Paths and Components from OpenApi documentation for specific controller action without accepted roles.
+        /// </summary>
+        /// <param name="openApiDoc"><see cref="OpenApiDocument"/>.</param>
+        /// <param name="actionName">Action name.</param>
+        /// <param name="acceptedRoles">Collection of accepted roles.</param>
+        /// <returns>
+        /// Returns <see cref="OpenApiDocument"/>.
+        /// </returns>
+        public static OpenApiDocument RemovePathsAndComponentsWithoutAcceptedRolesFor<TController>(this OpenApiDocument openApiDoc, string actionName,
+            IReadOnlyList<string> acceptedRoles) where TController : class
+        {
+            var actionDescriptor = ApiDescriptionFactory.Create(typeof(TController), actionName, typeof(TController).GetCustomAttribute<RouteAttribute>().Template)?.ActionDescriptor;
+            if (actionDescriptor != null)
+            {
+                var paths = new Dictionary<MethodInfo, string>
+                {
+                    { ((Microsoft.AspNetCore.Mvc.Controllers.ControllerActionDescriptor)actionDescriptor).MethodInfo, actionDescriptor.AttributeRouteInfo.Template }
+                };
+
+                HidePathsAndDefinitionsByRolesDocumentFilter.RemovePathsAndComponents(openApiDoc, paths, openApiDoc.Components.Schemas, acceptedRoles);
+            }
+
+            return openApiDoc;
+        }
+
         /// <summary>
         /// Remove Paths and Components from OpenApi documentation for specific controller without accepted roles.
         /// </summary>

test/WebApi3.1-Swashbuckle/Startup.cs

@@ -114,6 +114,10 @@ public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
                     // remove Paths and Components from OpenApi documentation for specific controller action without accepted roles
                     openApiDoc.RemovePathsAndComponentsWithoutAcceptedRolesFor<HidedController>(controller => nameof(controller.HidedAction), new List<string> {"AcceptedRole"});
 
+                    // or
+                    //openApiDoc.RemovePathsAndComponentsWithoutAcceptedRolesFor<HidedController>(nameof(HidedController.HidedAction), new List<string> { "AcceptedRole" });
+
+
                     // remove Paths and Components from OpenApi documentation for all controller actions without accepted roles
                     openApiDoc.RemovePathsAndComponentsWithoutAcceptedRolesForController<TodoController>(new List<string> {"AcceptedRole"});