public static void FillUserFromModel(this UserDto user, UserModel loginModel, AuthModel authModel)
{
var access = new AccessDto
{
Id = authModel.AccessId,
Type = (loginModel.Remember ? AuthType.Cookie : AuthType.Session)
};
switch (loginModel.LoggedUntil)
{
case LoggedUntil.Hour:
access.ValidUntil = DateTime.UtcNow.AddHours(1);
break;
case LoggedUntil.Day:
access.ValidUntil = DateTime.UtcNow.AddDays(1);
break;
case LoggedUntil.Week:
access.ValidUntil = DateTime.UtcNow.AddDays(7);
break;
case LoggedUntil.Month:
access.ValidUntil = DateTime.UtcNow.AddMonths(1);
break;
case LoggedUntil.Year:
access.ValidUntil = DateTime.UtcNow.AddYears(1);
break;
default:
throw new ArgumentOutOfRangeException();
}
user.AccessList.Add(access);
}
public bool SendAuthenticationEmail(UserDto user, AuthModel authModel, string loginUrl)
{
var access = user.AccessList.First(x => x.Id.Equals(authModel.AccessId));
try
{
var body = "Hi!\n" +
"\n" +
"Browse to the URL below to manage your MCNotifier account.\n" +
"\n" +
$"{loginUrl}\n" +
"\n" +
$"This access link will expire on {access.ValidUntil} (UTC).\n" +
"\n" +
"Regards,\n" +
"The MCNotifier Team.";
const string subject = "Access to your MCNotifier account";
var message = BuildMessage(user.Email, subject, body);
SendEmail(message);
}
catch (Exception)
{
return false;
// log me
}
return true;
}
public AccessModel GetUserAccess(AuthModel auth)
{
var user = GetUser(auth.Email);
if (user == null) throw new Exception("User not found!");
var access = user.AccessList.FirstOrDefault(x => x.Id.Equals(auth.AccessId) && x.ValidUntil > DateTime.UtcNow);
var accessModel = _mapper.Map<AccessModel>(access) ?? new AccessModel { Type = AuthType.Invalid };
accessModel.Email = user.Email;
return accessModel;
}
public bool Login(UserModel model)
{
var authModel = new AuthModel(model.Email);
var user = GetUser(model.Email);
if (user == null)
{
user = new UserDto();
user.FillNewUserFromModel(model, authModel);
}
else
{
user.FillUserFromModel(model, authModel);
}
//SetWatchlist(model, user, false);
if (!SetUser(user))
{
throw new Exception("Could not save user to database!");
}
var loginAuth = _encryptionService.Encrypt(authModel);
var loginUrl = _context.Request.GetHostUrl() + "/User/Auth?token=" + loginAuth;
return _emailService.SendAuthenticationEmail(user, authModel, loginUrl);
}
public static void FillNewUserFromModel(this UserDto user, UserModel loginModel, AuthModel authModel)
{
user.Email = loginModel.Email;
user.FillUserFromModel(loginModel, authModel);
}
