public static User LogIn(List<User> users)
{
try
{
User loggedInUser = null;
while (loggedInUser == null)
{
Authenticator authenticator = new Authenticator(users);
LoginView loginView = new LoginView(authenticator);
loggedInUser = loginView.Login();
WriteLoginMessage(loggedInUser);
}
return loggedInUser;
}
catch (EmptyUsernameException)
{
WriteInvalidLoginMessage();
// Exit gracefully
Console.WriteLine();
Console.WriteLine("Press Enter key to exit");
Console.ReadLine();
return null;
}
}
public LoginView(Authenticator authenticator)
{
this.authenticator = authenticator;
}
