using System;
using System.Reflection;
using System.Security.Principal;
using System.Web;
using System.Web.Security;
using Sleis.Models;

namespace Sleis.Utility
{
    public static class AppUtility
    {
        public static readonly string AppVersion = Assembly.GetExecutingAssembly().GetName().Version.ToString();

        public static SleisVisit GetVisit()
        {
            SleisVisit vist = new SleisVisit();
            HttpContext ctx = System.Web.HttpContext.Current;
            HttpCookie cookie = ctx.Request.Cookies[FormsAuthentication.FormsCookieName];

            if (cookie != null)
            {
                string ticket = cookie.Value;
                if (!String.IsNullOrEmpty(ticket))
                {
                    FormsAuthenticationTicket auth = FormsAuthentication.Decrypt(ticket);
                    vist = new SleisVisit(auth);
                }
            }

            return vist;
        }


    }
}