Program.cs

using System.Text;
using AutoMapper;
using CRUD_Basico.Data;
using CRUD_Basico.Data.Interfaces;
using CRUD_Basico.Mapper;
using CRUD_Basico.Services;
using CRUD_Basico.Services.Interfaces;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.EntityFrameworkCore;
using Microsoft.IdentityModel.Tokens;

var builder = WebApplication.CreateBuilder(args);

string? connectionString = builder.Configuration.GetConnectionString("DefaultConnection");

// Add services to the container.
builder.Services.AddDbContext<DataContext>(x=> {
    x.UseLazyLoadingProxies();
    x.UseSqlite(connectionString);
});

// repositorios
builder.Services.AddScoped<IAPIRepository, ApiRepository>();
builder.Services.AddScoped<IAuthRepository, AuthRepository>();

// token services
builder.Services.AddScoped<ITokenServices, TokenServices>();

// mapper
builder.Services.AddAutoMapper(typeof(AutoMapperProfiles).Assembly);

builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
    .AddJwtBearer(options => {
        options.TokenValidationParameters = new TokenValidationParameters {
            ValidateIssuerSigningKey = true,
            IssuerSigningKey = new SymmetricSecurityKey(
                Encoding.UTF8.GetBytes(builder.Configuration["Token"])
            ),
            ValidateIssuer = false,
            ValidateAudience = false,
        };
    });

builder.Services.AddControllers();
// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();

var app = builder.Build();

// Configure the HTTP request pipeline.
if (app.Environment.IsDevelopment())
{
    app.UseSwagger();
    app.UseSwaggerUI();
}

app.UseHttpsRedirection();

app.UseAuthentication();
app.UseAuthorization();

app.MapControllers();

app.Run();