private async void Login(object sender, RoutedEventArgs e)
{
LockScreen();
var client = App.Current.Properties["Client"] as Client;
if (Validate())
{
Login login = new Login();
login.Username = TextBoxUsername.Text;
login.Password = this.hasher.ComputeHash(PasswordBoxPassword.Password);
var response = await client.SendAsync(login, RequestType.Login);
if (response.ResponseType == ResponseType.Success)
{
App.Current.Properties["LoggedUser"] = login.Username;
this.NavigationService.Navigate(new HomePage());
}
else
{
UnlockScreen();
TextBlockErrorMessage.Visibility = Visibility.Visible;
TextBlockErrorMessage.Text = response.Message;
}
}
else
{
UnlockScreen();
TextBlockErrorMessage.Visibility = Visibility.Visible;
TextBlockErrorMessage.Text = "Invalid format of username or pass";
}
}
public void Login(Login login)
{
lock (users)
{
if (!users.ContainsKey(login.Username) ||
users[login.Username].Password != login.Password)
{
throw new Exception("Username or password are wrong.");
}
}
}
