如何在ASP.NET Core MVC中获取本地设备IP

string ipAddress = HttpContext.Connection.RemoteIpAddress.ToString();

using System.Net.NetworkInformation;

string ipAddress = NetworkInterface.GetAllNetworkInterfaces()
    .Where(n => n.OperationalStatus == OperationalStatus.Up && n.NetworkInterfaceType != NetworkInterfaceType.Loopback)
    .SelectMany(n => n.GetIPProperties().UnicastAddresses)
    .FirstOrDefault()?.Address.ToString();

using System.Net.Sockets;

string ipAddress = Dns.GetHostEntry(Dns.GetHostName())
    .AddressList
    .FirstOrDefault(ip => ip.AddressFamily == AddressFamily.InterNetwork)
    ?.ToString();