AspNetCore.Docs.Samples/security/authorization/AuthRequirementsData/Program.cs

using AuthRequirementsData.Authorization;
using Microsoft.AspNetCore.Authorization;

var builder = WebApplication.CreateBuilder();

builder.Services.AddAuthentication().AddJwtBearer();
builder.Services.AddAuthorization();
builder.Services.AddControllers();
builder.Services.AddSingleton<IAuthorizationHandler, MinimumAgeAuthorizationHandler>();

var app = builder.Build();

app.MapControllers();

app.Run();