/// <summary>
/// Fills NCache from the system ASP.NET session.
/// </summary>
/// <param name="cache"></param>
/// <param name="session"></param>
/// <param name="strict"></param>
/// <param name="async"></param>
void IDistributionStrategy.FillCacheFromSession(ISessionCache cache, HttpSessionState session, NSessionStateModule module, bool strict, bool isAbandoned)
{
if (cache == null)
{
return;
}
string sessionId = session.SessionID;
SessionKey key = new SessionKey(sessionId, module.ApplicationId);
try
{
if (session.Count == 0) //We need not to keep any empty session in the cache. [Asif Imam] April 09, 08 (This is incomplete. As it is never used. See Monolithic strategy for detail use-case)
{
return;
}
cache.Remove(sessionId, key.ToString(), false);
cache.Insert(sessionId, key.ToString(), DateTime.Now, Alachisoft.NCache.Runtime.Caching.ExpirationConstants.AbsoluteNoneExpiration, TimeSpan.FromMinutes(session.Timeout), CacheItemPriority.NotRemovable);
string[] tempStrArr = new string[1];
tempStrArr[0] = key.ToString();
foreach (string skey in session.Keys)
{
cache.Insert(sessionId, SessionKey.CompositeKey(sessionId, skey), session[skey], Alachisoft.NCache.Runtime.Caching.ExpirationConstants.AbsoluteNoneExpiration, Alachisoft.NCache.Runtime.Caching.ExpirationConstants.SlidingNoneExpiration, CacheItemPriority.NotRemovable);
}
if (strict)
{
session.Clear();
}
}
catch (Exception exc)
{
module.RaiseExceptions(exc, "SingleValueDistribution.FillCacheFromSession");
//if (exceptionsEnabled) throw;
}
}
