You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.5 KiB
C#
52 lines
1.5 KiB
C#
12 months ago
|
using System.Net;
|
||
|
|
using System.Net.NetworkInformation;
|
||
|
|
using System.Net.Sockets;
|
||
|
|
|
||
|
|
namespace DS.Module.Core;
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// IpHelper
|
||
|
|
/// </summary>
|
||
|
|
public class IpHelper
|
||
|
|
{
|
||
|
|
/// <summary>
|
||
|
|
/// 获取当前IP地址
|
||
|
|
/// </summary>
|
||
|
|
/// <param name="preferredNetworks"></param>
|
||
|
|
/// <returns></returns>
|
||
|
|
public static string GetCurrentIp(string preferredNetworks)
|
||
|
|
{
|
||
|
|
var instanceIp = "127.0.0.1";
|
||
|
|
|
||
|
|
try
|
||
|
|
{
|
||
|
|
// 获取可用网卡
|
||
|
|
var nics = NetworkInterface.GetAllNetworkInterfaces()?.Where(network => network.OperationalStatus == OperationalStatus.Up);
|
||
|
|
|
||
|
|
// 获取所有可用网卡IP信息
|
||
|
|
var ipCollection = nics?.Select(x => x.GetIPProperties())?.SelectMany(x => x.UnicastAddresses);
|
||
|
|
|
||
|
|
foreach (var ipadd in ipCollection)
|
||
|
|
{
|
||
|
|
if (!IPAddress.IsLoopback(ipadd.Address) && ipadd.Address.AddressFamily == AddressFamily.InterNetwork)
|
||
|
|
{
|
||
|
|
if (string.IsNullOrEmpty(preferredNetworks))
|
||
|
|
{
|
||
|
|
instanceIp = ipadd.Address.ToString();
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!ipadd.Address.ToString().StartsWith(preferredNetworks)) continue;
|
||
|
|
instanceIp = ipadd.Address.ToString();
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
catch
|
||
|
|
{
|
||
|
|
// ignored
|
||
|
|
}
|
||
|
|
|
||
|
|
return instanceIp;
|
||
|
|
}
|
||
|
|
}
|