internal static PresenceCacheItem Query(int id, bool fill = true)
{
lock (idToPresenceCache)
{
PresenceCacheItem match = null;
if (idToPresenceCache.TryGetValue(id, out match))
{
totalHits++;
}
else
{
totalMisses++;
}
if (fill && (match == null || (DateTime.Now - match.LastUpdate).TotalHours > 24))
{
Fill(id);
}
return(match);
}
}
internal static void Cache(bUserPresence presence)
{
lock (idToPresenceCache)
{
PresenceCacheItem item = Query(presence.userId, false);
if (item == null)
{
item = new PresenceCacheItem();
cache.Add(item);
idToPresenceCache[presence.userId] = item;
}
item.Presence = presence;
item.LastUpdate = DateTime.Now;
totalFills++;
activeQueries.Remove(presence.userId);
}
}