C# check internet connection

C# how to check for internet connectivity

public static bool CheckForInternetConnection(int timeoutMs = 10000, string url = null)
{
    try
    {
        url ??= CultureInfo.InstalledUICulture switch
        {
            { Name: var n } when n.StartsWith("fa") => // Iran
                "http://www.aparat.com",
            { Name: var n } when n.StartsWith("zh") => // China
                "http://www.baidu.com",
            _ =>
                "http://www.gstatic.com/generate_204",
        };

        var request = (HttpWebRequest)WebRequest.Create(url);
        request.KeepAlive = false
        request.Timeout = timeoutMs;
        using var response = (HttpWebResponse)request.GetResponse();
        return true;
    }
    catch
    {
        return false;
    }
}

Source: stackoverflow.com

Similar codes

0 vote165 views2 answers
Change object material unity
C#Unity
0 vote130 views1 answer
Replace double backslash with single backslash c#
C#
0 vote131 views1 answer
How to do time.deltatime in c#
C#
60 votes187 views6 answers
Print to console c#
C#
0 vote134 views10 answers
Funciones en C#
C#
0 vote135 views2 answers
How do I calculate someone's age based on a DateTime type birthday?
C#
0 vote131 views1 answer
How to populate list in c#
C#
0 vote184 views1 answer
Unity3d find y position on navmesh
C#Unity
20 votes220 views2 answers
Fill dictionary c#
C#
1 vote137 views1 answer
Animations for pause menu
C#