/// <summary>
/// Gets the network connectivity level for this connection.
/// This value indicates what network resources, if any, are currently available.
/// </summary>
/// <returns></returns>
public NetworkConnectivityLevel GetNetworkConnectivityLevel()
{
#if __ANDROID__
if (_info.IsConnected)
{
return(NetworkConnectivityLevel.InternetAccess);
}
return(NetworkConnectivityLevel.None);
#elif __UNIFIED__
switch (_flags)
{
case NetworkReachabilityFlags.Reachable:
return(NetworkConnectivityLevel.InternetAccess);
default:
return(NetworkConnectivityLevel.None);
}
#elif TIZEN
switch (_item.State)
{
case Tizen.Network.Connection.ConnectionState.Connected:
return(NetworkConnectivityLevel.InternetAccess);
default:
return(NetworkConnectivityLevel.None);
}
#elif WINDOWS_UWP || WINDOWS_APP || WINDOWS_PHONE_APP || WINDOWS_PHONE
return((NetworkConnectivityLevel)((int)_profile.GetNetworkConnectivityLevel()));
#elif WIN32
return(_interface.OperationalStatus == OperationalStatus.Up ? NetworkConnectivityLevel.InternetAccess : NetworkConnectivityLevel.None);
#else
return(NetworkConnectivityLevel.None);
#endif
}
private static bool IsInternetConnected()
{
Windows.Networking.Connectivity.ConnectionProfile connections = Windows.Networking.Connectivity.NetworkInformation.GetInternetConnectionProfile();
bool internet = (connections != null) &&
(connections.GetNetworkConnectivityLevel() == Windows.Networking.Connectivity.NetworkConnectivityLevel.InternetAccess);
return(internet);
}
private bool CheckInternetAccess()
{
bool internetAccess = false;
Windows.Networking.Connectivity.ConnectionProfile connectionProfile = Windows.Networking.Connectivity.NetworkInformation.GetInternetConnectionProfile();
if (connectionProfile != null)
{
var connectivityLevel = connectionProfile.GetNetworkConnectivityLevel();
if (connectivityLevel == Windows.Networking.Connectivity.NetworkConnectivityLevel.ConstrainedInternetAccess ||
connectivityLevel == Windows.Networking.Connectivity.NetworkConnectivityLevel.InternetAccess)
{
internetAccess = true;
}
}
return(internetAccess);
}
private bool IsConnectedToInternet()
{
Windows.Networking.Connectivity.ConnectionProfile connectionProfile = Windows.Networking.Connectivity.NetworkInformation.GetInternetConnectionProfile();
return(connectionProfile != null && connectionProfile.GetNetworkConnectivityLevel() == Windows.Networking.Connectivity.NetworkConnectivityLevel.InternetAccess);
}