// Notification raised after ADAL accessed the cache.
// If the HasStateChanged flag is set, ADAL changed the content of the cache
void AfterAccessNotification(TokenCacheNotificationArgs args)
{
if (this.HasStateChanged)
{
Cache = Cache ?? new UserTokenCach();
Cache.webUserUniqueId = userId;
Cache.cacheBits = MachineKey.Protect(this.Serialize(), "ADALCache");
Cache.LastWrite = DateTime.Now;
// update the DB and the lastwrite
db.Entry(Cache).State = Cache.UserTokenCacheId == 0 ? EntityState.Added : EntityState.Modified;
db.SaveChanges();
this.HasStateChanged = false;
}
}
