Feb 17, 2025 · For guidance on creating a reliable, secure, performant, testable, and scalable ASP.NET Core app, see Enterprise web app patterns. A complete production-quality sample web app that implements the patterns is available. Add authentication support to a web API. ASP.NET Core Identity adds user interface (UI) login functionality to ASP.NET Core web ...

Jun 1, 2024 · ASP.NET Core supports creating web APIs using controllers or using minimal APIs. Controllers in a web API are classes that derive from ControllerBase. Controllers are activated and disposed on a per request basis. This article shows how to …

Mar 9, 2021 · In the Microsoft documentation, I found this explanation: Indicates that a type and all derived types are used to serve HTTP API responses. Controllers decorated with this attribute are configured with features and behavior targeted …

Learn how to use Controllers in ASP.NET Core Web API with examples and best practices. Get started developing your own API today.

The ApiController Attribute in ASP.NET Core Web API is a specialized attribute that marks a controller as an API controller. It enhances the behavior of the controller by providing some default functionalities commonly needed in Web API applications.

Nov 21, 2019 · How PUT, POST and DELETE methods can be implemented in StudentController.cs file so that, similar to GET requests, department entity is included. Student.cs. public class Student. [Key] [DatabaseGenerated(DatabaseGeneratedOption.Identity)] public int SId { get; set; } [Required] [Column(TypeName ="varchar(50)")] public string Name { …

Apr 6, 2023 · Here is an example of a basic Web API controller using the APIController class: [HttpGet] In the above example, we have created a WeatherForecastController class that inherits from the...

Apr 29, 2023 · Choose the appropriate controller type depending on your project needs. For this example, we will add an empty API controller. using Microsoft.AspNetCore.Mvc; namespace MyProject.Controllers...

Apr 11, 2023 · ASP.NET Core supports two approaches to creating APIs: a controller-based approach and minimal APIs. Controllers in an API project are classes that derive from ControllerBase. Minimal APIs define endpoints with logical handlers in lambdas or methods. This article points out differences between the two approaches.

Oct 21, 2023 · Creating Web APIs in ASP.NET Core is very straightforward. You create controllers that have 3 things: 1. They should have [ApiController] attribute on them. This attribute tells that the controller will server HTTP API Responses. 2. They should derive from ControllerBase class instead of Controller class. 3.