private async Task Register()
{
ValidateAll();
if (ErrorStateManager.HasError)
{
return;
}
IsBusy = true;
UserRegisterRequest user = new UserRegisterRequest();
try
{
user.UserName = Username;
user.Email = Email;
user.Password = Password;
user.FirstName = FirstName;
user.LastName = LastName;
var result = await _usersApi.Register <UserRegisterRequest>(user);
if (result != null)
{
await Application.Current.MainPage.DisplayAlert("Success", "Registered sucessufully", "OK");
ApiService.Username = result.UserName;
ApiService.Password = Password;
var loggedIn = await _usersApi.AuthUser();
if (loggedIn)
{
Application.Current.MainPage = new MainPage();
}
else
{
await App.Current.MainPage.DisplayAlert("Info", "We coudln't log you in. Please try later.", "OK");
}
}
}
catch (Exception ex)
{
IsBusy = false;
await Application.Current.MainPage.DisplayAlert("Error", ex.Message, "OK");
}
}
async Task Login()
{
IsBusy = true;
try
{
ApiService.Username = Username;
ApiService.Password = Password;
var maybeLogin = await _usersApi.AuthUser();
if (maybeLogin == true)
{
Application.Current.MainPage = new MainPage();
}
}
catch (Exception ex)
{
IsBusy = false;
await Application.Current.MainPage.DisplayAlert("Error", "Invalid credentials.", "OK");
}
}
private async void btnLogin_Click(object sender, EventArgs e)
{
SetLoading(true);
try
{
ApiService.Username = txtUsername.Text;
ApiService.Password = txtPassword.Text;
var maybeLogin = await _service.AuthUser();
if (maybeLogin == true)
{
if (ApiService.Role.Equals("Customer"))
{
SetLoading(false);
MessageBox.Show("Customers are not allowed to use dashboard.", "Authentication", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
SetLoading(false);
MessageBox.Show("You successufully logged in.", "Authentication", MessageBoxButtons.OK, MessageBoxIcon.Information);
_nextFormPrincipal.Clear();
_nextFormPrincipal.Add(ApiService.Role);
FormMain form1 = new FormMain(_nextFormPrincipal);
this.Close();
form1.Show();
}
}
}
catch (Exception ex)
{
SetLoading(false);
MessageBox.Show("Invalid credentials.", "Authentication", MessageBoxButtons.OK, MessageBoxIcon.Error);
//MessageBox.Show(ex.Message, "Authentication", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}