using Microsoft.Owin.Hosting; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace WebServer { class Program { static void Main(string[] args) { // Start OWIN host try { var url = "http://127.0.0.1:9000"; WebApp.Start(url: url); Console.WriteLine("start webapp"); Console.WriteLine(url); Console.ReadLine(); } catch (Exception ex) { Console.WriteLine(ex.Message); } } } }