/// <summary>
/// SessionStateProviderBase.CreateUninitializedItem
/// </summary>
public override void CreateUninitializedItem(HttpContext context, string id, int timeout)
{
using (var s = NHOpenIDMembershipProvider.GetNHibernateSession())
{
using (s.BeginTransaction())
{
Session session;
session = s.CreateQuery("from Session where sessionId = :id").SetParameter<string>("id",id).UniqueResult<Session>();
if (session==null) {
session = new Session();
}
session.SessionId = id;
session.ApplicationName = m_applicationName;
session.Created = DateTime.Now;
session.Expires = DateTime.Now.AddMinutes((Double)timeout);
session.Timeout = timeout;
session.Locked = false;
session.LockId = 0;
session.LockDate = DateTime.Now;
session.Data = string.Empty;
session.Flags = 1;
s.SaveOrUpdate(session);
s.Transaction.Commit();
}
}
}
/// <summary>
/// SessionStateProviderBase.SetAndReleaseItemExclusive
/// </summary>
public override void SetAndReleaseItemExclusive(HttpContext context, string id, SessionStateStoreData item, object lockId, bool newItem)
{
// Serialize the SessionStateItemCollection as a string
string serializedItems = Serialize((SessionStateItemCollection)item.Items);
using (var s = NHOpenIDMembershipProvider.GetNHibernateSession())
{
var c = s.CreateCriteria<Session>();
c.Add(Expression.Eq("SessionId", id));
c.Add(Expression.Eq("ApplicationName", m_applicationName));
try
{
var sessions = c.List<Session>();
if (newItem)
{
using (s.BeginTransaction())
{
foreach (var session in sessions)
{
s.Delete(session);
}
var sess = new Session();
sess.SessionId = id;
sess.ApplicationName = m_applicationName;
sess.Created = DateTime.Now;
sess.Expires = DateTime.Now.AddMinutes((Double)item.Timeout);
sess.Timeout = item.Timeout;
sess.Locked = false;
sess.LockId = 0;
sess.LockDate = DateTime.Now;
sess.Data = serializedItems;
sess.Flags = 0;
s.Save(sess);
s.Transaction.Commit();
}
}
else
{
using (s.BeginTransaction())
{
foreach (var session in sessions)
{
if (session.LockId == (int)lockId)
{
session.Expires = DateTime.Now.AddMinutes((Double)item.Timeout);
session.Locked = false;
session.Data = serializedItems;
s.Update(session);
}
}
s.Transaction.Commit();
}
}
}
catch (NHibernate.HibernateException e)
{
throw new ProviderException(e.ToString());
}
}
}
