private void OnCardInserted(object sender, CardStatusEventArgs e)
{
SmartCardReaderUtil sCardMonitor = SmartCardReaderUtil.Instance;
string cardUID = sCardMonitor.GetCardUID();
if (!string.IsNullOrEmpty(cardUID))
{
// Scan smart card successfully
DAL_User dalUser = new DAL_User();
Trinity.BE.User user = dalUser.GetUserBySmartCardId(cardUID);
if (user != null)
{
MessageBox.Show("This smart card is already in used by another person. Please user another card.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
// Then stop Smart Card and Start to scan finger print
sCardMonitor.StopSmartCardMonitor();
btnScanSmartcard.Enabled = false;
_currentUser.SmartCardId = cardUID;
StartToScanFingerprint();
UpdateNote("Scan smart card successfully. Please scan your finger print to continue", Color.Blue);
return;
}
UpdateNote("Could not scan the smart card", Color.Red);
}
private void GetCardInfoSucceeded(string cardUID)
{
DAL_User dAL_User = new DAL_User();
Trinity.BE.User user = dAL_User.GetUserBySmartCardId(cardUID);
if (user != null)
{
// Only enrolled supervisees are allowed to login
if (user.Role.Equals(EnumUserRoles.Supervisee, StringComparison.InvariantCultureIgnoreCase) || user.Role.Equals(EnumUserRoles.DutyOfficer, StringComparison.InvariantCultureIgnoreCase))
{
if (user.Status.Equals(EnumUserStatuses.New, StringComparison.InvariantCultureIgnoreCase))
{
SmartCard_OnSmartCardFailed("You haven't enrolled yet.", "Supervisee " + user.Name + " hasn't enrolled yet.");
return;
}
if (user.Role.Equals(EnumUserRoles.Supervisee, StringComparison.InvariantCultureIgnoreCase))
{
var smartCard = new DAL_IssueCard().GetIssueCardBySmartCardId(cardUID);
if (smartCard == null)
{
SmartCard_OnSmartCardFailed("Your smart card does not exist.", "The smart card " + cardUID + " does not exist.");
return;
}
else if (smartCard.Status.Equals(EnumIssuedCards.Inactive, StringComparison.InvariantCultureIgnoreCase))
{
SmartCard_OnSmartCardFailed("Your smart card does not work.", "The smart card " + cardUID + " does not work.");
return;
}
else if ((smartCard.Status.Equals(EnumIssuedCards.Active, StringComparison.InvariantCultureIgnoreCase) && smartCard.Expired_Date < DateTime.Today) || (user.Expired_Date.HasValue && user.Expired_Date.Value < DateTime.Today))
{
SmartCard_OnSmartCardFailed("Your smart card has already expired.", "The smart card " + cardUID + " has already expired.");
return;
}
}
Session session = Session.Instance;
session.IsSmartCardAuthenticated = true;
session[CommonConstants.USER_LOGIN] = user;
this.LayerWeb.RunScript("$('.status-text').css('color','#000').text('Your smart card is authenticated.');");
// Stop SCardMonitor
SmartCardReaderUtil sCardMonitor = SmartCardReaderUtil.Instance;
sCardMonitor.StopSmartCardMonitor();
// raise succeeded event
new DAL_ActionLog().Insert(ActionName.TabSmartCard, user.UserId, string.Empty, EnumStation.ARK);
SmartCard_OnSmartCardSucceeded();
}
else
{
SmartCard_OnSmartCardFailed("You do not have permission to login to this system.", "The user " + user.Name + " tries to access ARK for which he/she is not authorized.");
}
}
else
{
// raise failed event
if (string.IsNullOrEmpty(cardUID))
{
SmartCard_OnSmartCardFailed("Unable to retrieve smart card information.", "The smart card " + cardUID + " cannot be read.");
}
else
{
SmartCard_OnSmartCardFailed("Your smart card does not exist.", "The smart card " + cardUID + " does not exist.");
}
}
}