using System.Data;
using System.Net;

namespace DigitalSystem.Usuarios
{
    public class DataAplication
    {
        private static DataAplication instance = null;
        public DataTable dt { get; set; } 
        public DataTable dtConfig { get; set; }
        public string ipUser
        {
            get {
                return GetIpUser();
            }
        }

        public static DataAplication GetInstance() {
            if (instance == null) {
                instance = new DataAplication();
            }
            return instance;
        }

        private string GetIpUser() {
            string _MiIp = "";
            string hostName = Dns.GetHostName();
            IPAddress[] ipAddresses = Dns.GetHostAddresses(hostName);
            foreach (IPAddress ipAddress in ipAddresses)
            {
                if (ipAddress.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork)
                {
                    _MiIp = ipAddress.ToString();
                }
            }
            return _MiIp;
        }
    }
}