What is the use of ApiController?
ApiControllers are specialized in returning data. For example, they take care of transparently serializing the data into the format requested by the client. Also, they follow a different routing scheme by default (as in: mapping URLs to actions), providing a REST-ful API by convention.
Is ApiController deprecated?
There is indeed no particular ApiController class anymore since MVC and WebAPI have been merged in ASP.NET Core. However, the Controller class of MVC brings in a bunch of features you probably won’t need when developing just a Web API, such as a views and model binding.
Can ApiController return a view?
You don’t return a View from an API controller. But you can return API data from an MVC controller. The solution would be to correct the errors, not try to hack the API controller.
What are the differences between Web API and Web API 2?
Actually WebAPI 2.0 is enhanced feature of WebApi there is no difference between this two. In version 2.0, the Web API framework has been enhanced to support the following features: IHttpActionResult return type. A new Routing Attribute.
What is Apicontroller C#?
Web API Controller is similar to ASP.NET MVC controller. It handles incoming HTTP requests and send response back to the caller. Web API controller is a class which can be created under the Controllers folder or any other folder under your project’s root folder.
What is ApiController C#?
What is the difference between Web API and Web API core?
In ASP.NET Core, there’s no longer any distinction between MVC and Web APIs. There’s only ASP.NET MVC, which includes support for view-based scenarios, API endpoints, and Razor Pages (and other variations like health checks and SignalR). In addition to being consistent and unified within ASP.NET Core, APIs built in .
Is MVC RESTFul?
MVC is restful in nature, but it is not strictly adherent to REST and can be tailored to whatever you see fit.
Is REST API and Web API same?
3) Web API vs REST API: Design As Web APIs are lightweight architecture, they are designed for gadgets constrained to devices like smartphones. In contrast, REST APIs send and receive data over systems making it a complex architecture.
Should I use ActionResult or IActionResult?
IActionResult is an interface, we can create a custom response as a return, when you use ActionResult you can return only predefined ones for returning a View or a resource. With IActionResult we can return a response, or error as well.
When should I use IHttpActionResult?
If you want to return a response which needs to be constructed through a complex logic, say lots of response headers, etc, you can abstract all those logic into an action result class implementing IHttpActionResult and use it in multiple action methods to return response.
Is Web API part of MVC?
The answer is YES! WebAPI has both the ‘Model’ and the ‘Controller’ from the MVC design pattern. But where is the ‘View’? If you create a new WebAPI project, visual studio will create a default HomeController which is ASP.NET MVC standard controller and it will also add a Index action with a Index.