public override void SetAndReleaseItemExclusive(HttpContext context, string id, SessionStateStoreData item, object lockId, bool newItem)
{
// Serialize the SessionStateItemCollection as a string.
string sessionItems = this.Serialize((SessionStateItemCollection)item.Items);
using (IRedisClient redisClient = this.CreateRedisClient())
{
try
{
if (newItem)
{
SessionItem currentSessionItem = redisClient.Get<SessionItem>(this.GetRedisKey(id));
if (currentSessionItem != null && currentSessionItem.Expires < DateTime.Now)
{
redisClient.Delete<SessionItem>(currentSessionItem);
}
SessionItem sessionItem = new SessionItem()
{
SessionId = id,
ApplicationName = this.ApplicationName,
CreatedAt = DateTime.Now,
Expires = DateTime.Now.AddMinutes((Double)item.Timeout),
Timeout = item.Timeout,
LockId = 0,
LockDate = DateTime.Now,
Locked = false,
SessionItems = sessionItems,
Flags = 0
};
redisClient.Set<SessionItem>(this.GetRedisKey(id), sessionItem, DateTime.Now.AddMinutes(item.Timeout));
}
else
{
SessionItem currentSessionItem = redisClient.Get<SessionItem>(this.GetRedisKey(id));
if (currentSessionItem != null && currentSessionItem.LockId == (int?)lockId)
{
currentSessionItem.Locked = false;
currentSessionItem.SessionItems = sessionItems;
redisClient.Set<SessionItem>(this.GetRedisKey(id), currentSessionItem, DateTime.UtcNow.AddMinutes(item.Timeout));
}
}
}
catch (Exception e)
{
throw e;
}
}
}
public override void CreateUninitializedItem(HttpContext context, string id, int timeout)
{
using (IRedisClient redisClient = this.CreateRedisClient())
{
try
{
SessionItem sessionItem = new SessionItem()
{
SessionId = id,
ApplicationName = this.ApplicationName,
CreatedAt = DateTime.Now,
Expires = DateTime.Now.AddMinutes((Double)timeout),
Timeout = timeout,
LockId = 0,
LockDate = DateTime.Now,
Locked = true,
SessionItems = string.Empty,
Flags = 1
};
redisClient.Set<SessionItem>(this.GetRedisKey(id), sessionItem, DateTime.Now.AddMinutes(timeout));
}
catch (Exception e)
{
throw e;
}
}
}
