private async void Login()
{
try
{
ViewMode = LoginPageViewMode.Progress;
btn_login.IsEnabled = false;
await Task.Delay(10);
Personnel user = await Personnel.AuthenticateAsync(App.ApiSettings, tbx_un.Text, pbx_pw.Password);
App.LoggedUser = user;
string pairedDeviceSettings = SettingsHelper.GetLocalSetting("ims_pairedDevice");
Shell clientShell;
if (pairedDeviceSettings != null)
{
MobileMedAdminSystem system = JsonConvert.DeserializeObject <MobileMedAdminSystem>(pairedDeviceSettings);
clientShell = new Shell(typeof(PatientsPage), system);
}
else
{
clientShell = new Shell(typeof(Devices.DevicesRegisterPage));
}
Window.Current.Content = clientShell;
Window.Current.Activate();
}
catch (ApiException ex)
{
//TODO: If the destination URI is unreachable but internet is present, offer to go to setup
//hbtn_setup.Visibility = Visibility.Visible;
MessageDialog md = new MessageDialog(ex.Message, ex.Errors);
md.Commands.Add(new UICommand("Try again", (command) => {
ViewMode = LoginPageViewMode.Login;
hbtn_setup.Visibility = Visibility.Collapsed;
}));
await md.ShowAsync();
}
catch (HttpRequestException ex)
{
MessageDialog md = new MessageDialog(ex.InnerException.Data["RestrictedDescription"].ToString(), ex.Message);
md.Commands.Add(new UICommand("Try again", (command) =>
{
hbtn_setup.Visibility = Visibility.Visible;
sp_setupdesc.Text = "Administrator? You may want to check your connection paramters.";
ViewMode = LoginPageViewMode.Login;
}));
await md.ShowAsync();
}
}
private async Task LoginAsync(ContentDialogButtonClickDeferral deferral = null)
{
ContentDialogButtonClickDeferral _deferral;
pbx_pw.IsEnabled = false;
tbx_username.IsEnabled = false;
progress.Visibility = Visibility.Visible;
IsPrimaryButtonEnabled = false;
_deferral = deferral;
try
{
Personnel authenticatedUser = await Personnel.AuthenticateAsync(App.ApiSettings, tbx_username.Text, pbx_pw.Password);
AuthenticatedUser = authenticatedUser;
Result = LoginDialogResult.LoginSuccess;
if (_deferral != null)
{
_deferral.Complete();
}
CanClose = true;
Hide();
}
catch (ApiException ex)
{
MessageDialog md = new MessageDialog(ex.Message);
await md.ShowAsync();
if (_deferral != null)
{
_deferral.Complete();
}
throw ex;
}
}