async void GetToken()
{
string token = "";
var user = PropertiesManager.GetUserInfo();
if (user != null)
{
CheckConnection();
ShowProgress("Validando");
var response = await ClientGuanajoven.getToken(user.data.api_token);
if (ValidateResponse(response))
{
var codigo = JsonConvert.DeserializeObject <CodigoPOJO>(response);
token = codigo.data;
ShowProgress(IProgressType.LogedIn);
await Task.Delay(600);
}
HideProgress();
}
if (!string.IsNullOrEmpty(token))
{
var stream = DependencyService.Get <IBarcodeService>().ConvertImageStream(token);
_qrImage.Source = ImageSource.FromStream(() => { return(stream); });
}
}