public void SetCache(string sessionid, DCUser2 dcusr)
{
Guid gd = Guid.NewGuid();
CacheMgr.Add <string>(CryptoUtils.DecryptTripleDES(sessionid), gd.ToString());
CacheMgr.Add <DCUser2>(gd.ToString(), dcusr);
}
public DCUser2 AuthenticateUser(string sessionid, string username, string pwd, string pwdattempts)
{
UserBiz m_ubiz = new UserBiz();
User2Detail dtuser = null;
DCUser2 dcusr = null;
GroupBiz m_gbiz = new GroupBiz();
try
{
dtuser = m_ubiz.AuthenticateUser(CryptoUtils.DecryptTripleDES(username), CryptoUtils.DecryptTripleDES(pwd),
GMConvert.GetInt16(CryptoUtils.DecryptTripleDES(pwdattempts)));
if (dtuser != null && dtuser.LastLogon.HasValue)
{
dtuser.Permissions = new List <int>();
List <Int32> groups = m_ubiz.GetGroups(dtuser.ID);
foreach (int group in groups)
{
dtuser.Permissions.AddRange(m_gbiz.GetPermissions(group));
}
dcusr = new DCUser2();
GMReflectionUtils.Copy(dtuser, dcusr);
SetCache(sessionid, dcusr);
}
}
catch (Exception exp)
{
throw exp;
}
finally { m_ubiz.Dispose(); m_gbiz.Dispose(); }
return(dcusr);
}
public bool HasPermission(Permission pn)
{
bool rv = false;
DCUser2 user = GetToken();
if (user != null)
{
rv = user.Permissions.Contains((int)pn);
}
return(rv);
}
public BaseDC GetHeaderToken(BaseDC bdc)
{
DCUser2 dcusr = GetToken();
bdc.IsActive = dcusr.IsActive;
bdc.IsChangePasssword = dcusr.IsChangePasssword;
bdc.IsLocked = dcusr.IsLocked;
bdc.UserID = dcusr.ID;
bdc.Username = string.Format("( {0} {1}, Log-in Time: {2} )", dcusr.FirstName, dcusr.LastName, dcusr.LastLogon.Value.ToShortTimeString());
return(bdc);
}
public void Save(DCUser2 dcusr)
{
try
{
User2Detail detusr = new User2Detail();
GMUtilities.GMReflectionUtils.Copy(dcusr, detusr);
Save(detusr, (bool)dcusr.IsPasswordChangedManual);
if ((bool)dcusr.IsPasswordChangedManual)
{
dcusr = GetCache(dcusr.SessionID);
dcusr.Password = CryptoUtils.EncryptSHA(dcusr.Password);
SetCache(dcusr.SessionID, dcusr);
}
}
catch (Exception exp)
{ throw exp; }
}
private void ValidateUser(Int16 PasswordAttempt, string returnURL)
{
AuthenticationUB auth = new AuthenticationUB();
DCUser2 dcuser = null;
try
{
dcuser = auth.AuthenticateUser(this.Page.Session.SessionID, txtUserID.Value, txtPassword.Value, PasswordAttempt);
GMReflectionUtils.InvokeMember(this.Page, ReflectionConstants.ValidateToken, new object[] { dcuser, txtUserID.Value, returnURL }, EnumConstants.InvokeMethod);
}
catch (Exception ex) { throw ex; }
finally
{
auth = null;
dcuser = null;
}
}
public void Get(DCUser2 dcusr)
{
GroupBiz gbiz = new GroupBiz();
try
{
GMUtilities.GMReflectionUtils.Copy(m_biz.Get(dcusr.ID), dcusr);
dcusr.DSUNSelected = gbiz.Get();
dcusr.DSTypeID = m_optbiz.GetEmployeeTypes(GetCache(dcusr.SessionID).ID);
dcusr.DSDepartmentID = m_optbiz.GetDeparmentTypes();
if (dcusr.ID.HasValue)
{
dcusr.DSSelected = GMUtilities.DataUtils.DetachSelection(dcusr.DSUNSelected, m_biz.GetGroups(dcusr.ID));
}
}
catch (Exception exp) { throw exp; }
finally { gbiz.Dispose(); }
}
public void ChangePassword(string sessionid, string userid, string oldpwd, string newpwd)
{
DCUser2 dcusr = GetCache(sessionid);
if (string.Compare(dcusr.Password, CryptoUtils.EncryptSHA(oldpwd), true) != 0)
{
throw new ApplicationException(ErrorConstants.ExistingPassword);
}
User2Detail detusr = new User2Detail();
detusr.ID = (Int32?)GMConvert.GetInt32(userid);
detusr.Password = CryptoUtils.EncryptSHA(newpwd);
detusr.LastPassword = CryptoUtils.EncryptSHA(oldpwd);
detusr.PasswordChangeDate = DateTime.Now;
detusr.IsChangePasssword = false;
detusr.ModifiedDate = DateTime.Now;
Save(detusr);
dcusr.Password = CryptoUtils.EncryptSHA(newpwd);
dcusr.IsChangePasssword = false;
}
public DCUser2 Save(DCUser2 dcusr)
{
m_uf.Save(dcusr);
GetHeaderToken(dcusr);
return(dcusr);
}
public DCUser2 Get(DCUser2 dcusr)
{
m_uf.Get(dcusr);
GetHeaderToken(dcusr);
return(dcusr);
}
