fabriciosanchez

using System;
using System.Collections.Generic;
using System.Text;
using System.Net.Mail;
using System.Net.Mime;

...

public bool EnviaMensagemComSendGrid()
{

fabriciosanchez

public interface IRepositorioGeneral
{
  List<VideosRetornados> RetornaQuatroVideosMaisRecentes();
}

fabriciosanchez

public class Repository_General: IRepositorioGeneral, IDisposable
{
  ...
  
  public SeuModeloDeDados db = new SeuModeloDeDados();
  private bool disposed = false;
  
  public void Dispose()
  {
    Dispose(true);

fabriciosanchez

...

kernel.Bind<IRepositorioGeneral>().To<Repository_General>();

...

fabriciosanchez

public class PrincipalController : Controller
{
  [Inject]
  public IRepositorioGeneral RGeneral { get; set; }
  
  ...
  
  public JsonResult CarregarVideosMaisRecentes()
  {
    return Json(RGeneral.RetornaQuatroVideosMaisRecentes(), JsonRequestBehavior.AllowGet);

fabriciosanchez

using AppFunc = Func<
  IDictionary<string, object>, // Ambiente
  Task>; // Tarefa retornada

fabriciosanchez

static void Main()
{
    var baseAddress = new Uri("http://localhost:5000");

    var config = new HttpSelfHostConfiguration(baseAddress);
    config.Routes.MapHttpRoute("default", "{controller}");
       
    using (var svr = new HttpSelfHostServer(config))
    {
        svr.OpenAsync().Wait();

fabriciosanchez

static void Main(string[] args)
{
    const string baseUrl = "http://localhost:5000/";

    using (WebApplication.Start<Startup>(new StartOptions { Url = baseUrl })) 
    {
        Console.WriteLine("Press Enter to quit.");
        Console.ReadKey();
    }
}

fabriciosanchez

public class Startup
{
    public void Configuration(IAppBuilder app)
    {
        var config = new HttpConfiguration();
        config.Routes.MapHttpRoute("default", "{controller}");
        app.UseWebApi(config);
    }
}

fabriciosanchez

public class LoggerMiddleware : OwinMiddleware
{
    private readonly ILog _logger;
 
    public LoggerMiddleware(OwinMiddleware next, ILog logger) : base(next)
    {
        _logger = logger;
    }
 
    public override async Task Invoke(IOwinContext context)