Using model binding to create command

src/CleanArchitecture.Web/Api/ToDoItems2Controller.cs

@@ -39,7 +39,7 @@ namespace CleanArchitecture.Web.Api
         }
 
         [HttpPost("{itemId}")]
-        public async Task<IActionResult> MarkComplete(int itemId)
+        public IActionResult MarkComplete(int itemId)
         {
             _appService.MarkComplete(itemId);
 

src/CleanArchitecture.Web/Api/ToDoItems3Controller.cs

@@ -7,8 +7,6 @@ using System.Threading.Tasks;
 
 namespace CleanArchitecture.Web.Api
 {
-
-
     [Route("api/[controller]")]
     [ValidateModel]
     public class ToDoItems3Controller : Controller
@@ -52,5 +50,13 @@ namespace CleanArchitecture.Web.Api
 
             return Ok();
         }
+
+        [HttpPost("MarkComplete/{Id}")]
+        public async Task<IActionResult> MarkComplete(MarkItemCompleteCommand command)
+        {
+            await _mediator.Send(command);
+
+            return Ok();
+        }
     }
 }

src/CleanArchitecture.Web/Api/ToDoItemsController.cs

@@ -47,7 +47,7 @@ namespace CleanArchitecture.Web.Api
         }
 
         [HttpPost("{itemId}")]
-        public async Task<IActionResult> MarkComplete(int itemId)
+        public IActionResult MarkComplete(int itemId)
         {
             var item = _todoRepository.GetById(itemId);
             item.MarkComplete();