public IEnumerator CheckInternetConnection(List <string> _urls, Action <bool> _successAct = null)
{
if (myInternetConnection == InternetConnectionCapability.Testing)
{
yield break;
}
myInternetConnection = InternetConnectionCapability.Testing;
foreach (string ur in _urls)
{
if (myInternetConnection == InternetConnectionCapability.Okay)
{
yield break;
}
yield return(StartCoroutine(CheckInternetConnection(ur, _successAct)));
}
}
public IEnumerator CheckInternetConnection(string _url, Action <bool> _successAct = null)
{
using (var uwr = UnityWebRequest.Get(_url))
{
uwr.timeout = 30; // InternetConnection check MUST be done in 30 seconds
yield return(uwr.SendWebRequest());
if (uwr.isNetworkError || uwr.isHttpError)
{
myInternetConnection = InternetConnectionCapability.ConnectionBlocked;
if (_successAct != null)
{
_successAct(false);
}
yield break;
}
myInternetConnection = InternetConnectionCapability.Okay;
if (_successAct != null)
{
_successAct(true);
}
}
}
