private async Task ExecuteLoginCommand()
{
bool isLoginSuccess = false;
if (IsBusy)
{
return;
}
IsBusy = true;
loginCommand.ChangeCanExecute();
try
{
isLoginSuccess = await cpFeeds.GetAccessToken(this.UserName, this.Password);
}
catch (Exception ex)
{
isLoginSuccess = false;
}
finally
{
IsBusy = false;
loginCommand.ChangeCanExecute();
}
if (isLoginSuccess)
{
await page.Navigation.PushModalAsync(new RootPage());
if (Device.OS == TargetPlatform.Android)
{
Application.Current.MainPage = new RootPage();
}
}
else
{
await page.DisplayAlert("Login Erro", "Login Erro! por favor tente novamente", "Ok");
}
}