using AuthRequirementsData.Authorization; using Microsoft.AspNetCore.Mvc; namespace AuthRequirementsData.Controllers; [ApiController] [Route("api/[controller]")] public class GreetingsController : Controller { [MinimumAgeAuthorize(16)] [HttpGet("hello")] public string Hello() => $"Hello {(HttpContext.User.Identity?.Name ?? "world")}!"; }