public void Update()
{
if (Time.unscaledTime - _lastTimeCheckedInternetConnection > INTERNET_CONNECTION_CHECK_INTERVAL_SECONDS)
{
DropboxSyncUtils.IsOnlineAsync((isOnline) => {
if (isOnline)
{
if (!_wasConnectedWhenCheckedLastTime && _lastTimeCheckedInternetConnection > -1)
{
OnInternetConnectionRecovered();
foreach (var a in _onInternetRecoverOnceCallbacks)
{
a();
}
_onInternetRecoverOnceCallbacks.Clear();
}
_wasConnectedWhenCheckedLastTime = true;
}
else
{
if (_wasConnectedWhenCheckedLastTime && _lastTimeCheckedInternetConnection > -1)
{
OnLostInternetConnection();
}
_wasConnectedWhenCheckedLastTime = false;
}
});
_lastTimeCheckedInternetConnection = Time.unscaledTime;
}
}
public static void ValidateAccessToken(string accessToken)
{
if (DropboxSyncUtils.IsBadAccessToken(accessToken))
{
throw new Exception("Bad Dropbox access token. Please specify a valid access token.");
}
}