namespace TomatenMusic_Api.Auth.Helpers; using Microsoft.AspNetCore.Mvc; using Microsoft.AspNetCore.Mvc.Filters; using TomatenMusic_Api.Auth.Entities; [AttributeUsage(AttributeTargets.Class | AttributeTargets.Method)] public class AuthorizeAttribute : Attribute, IAuthorizationFilter { public void OnAuthorization(AuthorizationFilterContext context) { var user = (User)context.HttpContext.Items["User"]; if (user == null) { // not logged in context.Result = new JsonResult(new { message = "Unauthorized" }) { StatusCode = StatusCodes.Status401Unauthorized }; } } }