public ActionResult Authenticate(User model)
{
User user = UserRepository.GetUser(model.Username);
if (user != null)
{
if (model.Password == user.Password)
{
// generate a random code
String code = MainController.RandomString(10);
user.Code = code;
user.Timeout = DateTime.Now.AddSeconds(60);
ViewBag.Username = user.Username;
// send mail
var message = new MailMessage();
message.To.Add(new MailAddress(user.Email));
message.From = new MailAddress("*****@*****.**");
message.Subject = "Authentication code";
message.Body = "Input the following code in the next 60 seconds: " + code;
message.IsBodyHtml = false;
var smtp = new SmtpClient();
smtp.Host = "localhost";
smtp.Send(message);
return View("Authenticate");
}
else
{
return View("Login");
}
}
else
{
return View("Login");
}
}
public static Dictionary<String, User> GetUsers(String path)
{
if (_users == null)
{
_users = new Dictionary<String, User>();
String[] lines = File.ReadAllLines(path);
foreach (String line in lines)
{
String[] userParams = line.Split(';');
User user = new User();
user.Username = userParams[0];
user.Password = userParams[1];
user.Email = userParams[2];
_users.Add(user.Username, user);
}
}
return _users;
}