async Task OkAction(object commandParam)
{
CancellationTokenSource cts = new CancellationTokenSource();
var progressVm = new ProgressDialogViewModel(cts);
this.dialogServiceViewModel.ShowProgressDialog(progressVm);
try
{
await this.loginService.SignIn(new NetworkCredential(this.Username, this.Password), true, this.RememberCredentials);
}
finally
{
progressVm.OperationEnded = true;
}
if (this.loginService.IsSignedIn)
{
// Since execution is async and caller does not await, need to send close request.
// Cannot returnn dialog command.
//var dialogCommandParam = commandParam as DialogCommandParameter;
//if (dialogCommandParam != null)
//{
// dialogCommandParam.Close = true;
//}
this.CloseRequested?.Invoke();
}
else
{
this.ErrorMessage = "Sign in failed.";
}
}
public void ShowProgressDialog(ProgressDialogViewModel vm)
{
if (this.ShowProgressDialogRequested != null)
{
this.ShowProgressDialogRequested(vm);
}
}
