private void RegisterButton_Click(object sender, RoutedEventArgs e)
{
RegisterOutput ro = GetSelectedValuesFromGUIRegister();
bool correctInput = ro.IsInputCorrect;
if (correctInput)
{
User newUser = UsersManagement.AddUser(ro.Email, ro.Password);
users.Add(newUser);
//refresh all listboxes to show also newly added user
RecipentsListBox.ItemsSource = null;
RecipentsListBoxDecryption.ItemsSource = null;
RecipentsListViewRegister.ItemsSource = null;
RecipentsListBox.ItemsSource = users;
RecipentsListBoxDecryption.ItemsSource = users;
RecipentsListViewRegister.ItemsSource = users;
resultTextBlockRegister.Text = "Zostałeś zarejestrowany, dziękujemy!";
}
else
{
MessageBoxResult result =
MessageBox.Show(ro.ErrorMessage,
"Błędne dane wejściowe", MessageBoxButton.OK, MessageBoxImage.Exclamation);
}
}
private RegisterOutput GetSelectedValuesFromGUIRegister()
{
//enter values from input controls to EncryptionInput object
RegisterInput ri = new RegisterInput(TextBoxRegistrationEmail.Text,
userPassword.Password);
RegisterOutput ro = InputHandlers.ParseRegisterValues(ri);
return(ro);
}
public static RegisterOutput ParseRegisterValues(RegisterInput ri)
{
bool readingAllOK = true;
string errorMsg = "";
//retrieve email and password
string email = ri.Email;
if (string.IsNullOrEmpty(email))
{
readingAllOK = false;
errorMsg += "Błędny email.\n";
}
else
{
try
{
var addr = new System.Net.Mail.MailAddress(email);
readingAllOK = (addr.Address == email);
}
catch
{
readingAllOK = false;
errorMsg += "Błędny email.\n";
}
}
string password = ri.Password;
if (!UsersManagement.PasswordCorrect(password))
{
readingAllOK = false;
errorMsg += "Błędne hasło. \n" +
"Ograniczenia hasła: Minimalna długość osiem znaków; \n" +
"co najmniej: jedna cyfra, jedna litera, jeden znak specjalny\n";
}
RegisterOutput ro = new RegisterOutput(readingAllOK,
email, password, errorMsg);
return(ro);
}