public MsoMainStreamCookie ReadMostRecentCookie()
{
MsoMainStreamCookieContainer msoMainStreamCookieContainer = this.cookieSession.GetMsoMainStreamCookieContainer(base.ServiceInstanceName);
MultiValuedProperty <byte[]> multiValuedProperty = this.RetrievePersistedCookies(msoMainStreamCookieContainer);
if (multiValuedProperty.Count == 0)
{
return(null);
}
MsoMainStreamCookie msoMainStreamCookie = null;
foreach (byte[] storageCookie in multiValuedProperty)
{
MsoMainStreamCookie msoMainStreamCookie2 = null;
Exception ex = null;
if (MsoMainStreamCookie.TryFromStorageCookie(storageCookie, out msoMainStreamCookie2, out ex) && string.Equals(base.ServiceInstanceName, msoMainStreamCookie2.ServiceInstanceName, StringComparison.OrdinalIgnoreCase) && (msoMainStreamCookie == null || msoMainStreamCookie.TimeStamp < msoMainStreamCookie2.TimeStamp))
{
msoMainStreamCookie = msoMainStreamCookie2;
}
}
if (msoMainStreamCookie != null)
{
base.SyncPropertySetVersion = msoMainStreamCookie.SyncPropertySetVersion;
base.IsSyncPropertySetUpgrading = msoMainStreamCookie.IsSyncPropertySetUpgrading;
return(msoMainStreamCookie);
}
return(null);
}
public static MsoMainStreamCookie FromStorageCookie(byte[] storageCookie)
{
Exception ex = null;
MsoMainStreamCookie result = null;
if (!MsoMainStreamCookie.TryFromStorageCookie(storageCookie, out result, out ex))
{
throw ex;
}
return(result);
}
public override void WriteCookie(byte[] cookie, IEnumerable <string> filteredContextIds, DateTime timestamp, bool isUpgradingCookie, ServerVersion version, bool more)
{
if (cookie == null || cookie.Length == 0)
{
throw new ArgumentNullException("cookie");
}
MsoMainStreamCookieContainer msoMainStreamCookieContainer = this.cookieSession.GetMsoMainStreamCookieContainer(base.ServiceInstanceName);
MultiValuedProperty <byte[]> multiValuedProperty = this.RetrievePersistedCookies(msoMainStreamCookieContainer);
List <MsoMainStreamCookieWithIndex> list = new List <MsoMainStreamCookieWithIndex>();
for (int i = multiValuedProperty.Count - 1; i >= 0; i--)
{
MsoMainStreamCookie msoMainStreamCookie = null;
Exception ex = null;
if (MsoMainStreamCookie.TryFromStorageCookie(multiValuedProperty[i], out msoMainStreamCookie, out ex) && string.Equals(base.ServiceInstanceName, msoMainStreamCookie.ServiceInstanceName, StringComparison.OrdinalIgnoreCase))
{
list.Add(new MsoMainStreamCookieWithIndex(msoMainStreamCookie, i));
}
}
List <MsoMainStreamCookieWithIndex> list2 = this.SortMainStreamCookieList(list);
if (list2.Count >= 2)
{
MsoMainStreamCookieWithIndex msoMainStreamCookieWithIndex = list2[list2.Count - 1];
MsoMainStreamCookieWithIndex msoMainStreamCookieWithIndex2 = list2[list2.Count - 2];
if (msoMainStreamCookieWithIndex.Cookie.TimeStamp < new DateTime(msoMainStreamCookieWithIndex2.Cookie.TimeStamp.Ticks + this.cookieHistoryInterval.Ticks, DateTimeKind.Utc))
{
multiValuedProperty.RemoveAt(msoMainStreamCookieWithIndex.Index);
}
else if (list2.Count >= this.maxCookieHistoryCount)
{
multiValuedProperty.RemoveAt(list2[0].Index);
}
}
base.UpdateSyncPropertySetVersion(isUpgradingCookie, version, more);
MsoMainStreamCookie msoMainStreamCookie2 = new MsoMainStreamCookie(base.ServiceInstanceName, cookie, timestamp, base.SyncPropertySetVersion, base.IsSyncPropertySetUpgrading);
multiValuedProperty.Add(msoMainStreamCookie2.ToStorageCookie());
this.cookieSession.Save(msoMainStreamCookieContainer);
this.LogPersistCookieEvent();
}
