UWP中网络接口卡的状态

Question

我需要在UWP中找到网络接口卡的状态。我没有找到任何获得状态的方法。在UWP中是否可以获得NIC的状态？

Answer 1

您可以从NetworkInterface

获取

bool isNetwokAvailable = NetworkInterface.GetIsNetworkAvailable();

或订阅活动NetworkInformation.NetworkStatusChanged

NetworkInformation.NetworkStatusChanged += NetworkInformation_NetworkStatusChanged;

NetworkInterface Class

NetworkInformation Class

修改

Ping一些东西

bool async IsNetworkAvailable()
{
        HttpWebRequest request = WebRequest.CreateHttp(ApiRootUrl);
        request.ContentType = "application/json;charset=UTF-8";

        try
        {
            await request.GetResponseAsync();
            return true;
        }
        catch
        {
            return false;
        }
}