/// <summary>
/// 创建未初始化的项
/// </summary>
/// <param name="context"></param>
/// <param name="id"></param>
/// <param name="timeout"></param>
public void CreateUninitializedItem(System.Web.HttpContext context, string id, int timeout)
{
var session = new MongoDBSessionDo()
{
ApplicationName = "",
SessionId = id,
Created = DateTime.Now,
Expired = DateTime.Now.AddMinutes(sessionStateSection.Timeout.TotalMinutes),
LockDate = DateTime.Now,
LockId = 0,
Locked = false,
Flags = (Int32)SessionStateActions.InitializeItem,
TimeOut = timeout
};
collection.Save(session);
}
/// <summary>
/// 设置并释放项
/// </summary>
/// <param name="context"></param>
/// <param name="id"></param>
/// <param name="item"></param>
/// <param name="lockId"></param>
/// <param name="newItem"></param>
public void SetAndReleaseItem(System.Web.HttpContext context, string id, SessionStateStoreData item, object lockId, bool newItem)
{
MongoDBSessionDo session;
if (newItem)
{
//删除过期的会话信息
collection.Remove(Query.And(Query.EQ("_id", id), Query.LT("Expired", DateTime.Now)));
//插入新的会话信息
session = new MongoDBSessionDo()
{
SessionId = id,
Created = DateTime.Now,
Expired = DateTime.Now.AddMinutes(sessionStateSection.Timeout.TotalMinutes),
LockDate = DateTime.Now,
LockId = 0,
Locked = false,
TimeOut = item.Timeout,
SessionItem = Serialize((SessionStateItemCollection)item.Items),
Flags = (Int32)SessionStateActions.None
};
collection.Save(session);
}
else {
//更新会话信息
var query = Query.And(Query.EQ("_id", id), Query.EQ("LockId", (Int32)lockId));
session = collection.FindOne(query);
session.Expired = DateTime.Now.AddMinutes(item.Timeout);
session.SessionItem = Serialize((SessionStateItemCollection)item.Items);
session.Locked = false;
var update = Update.Set("Expired", DateTime.Now.AddMinutes(item.Timeout))
.Set("SessionItem", Serialize((SessionStateItemCollection)item.Items))
.Set("Locked", false);
collection.Update(query, update);
}
}