using System.Net;
using System.Net.Sockets;

namespace TrackCenter.Application.Helpers;

public class NetUtil
{
    /// <summary>
    /// 得到局域网IP地址
    /// </summary>
    /// <returns></returns>
    public static string GetLanIp()
    {
        foreach (var hostAddress in Dns.GetHostAddresses(Dns.GetHostName()))
        {
            if (hostAddress.AddressFamily == AddressFamily.InterNetwork)
            {
                return hostAddress.ToString();
            }
        }

        return string.Empty;
    }
}