public void ScheduleUpdate(ObjectInventoryUpdateInfo objinfo)
{
foreach (IAgent a in Agents)
{
a.ScheduleUpdate(objinfo, ID);
}
foreach (ISceneListener l in SceneListeners)
{
l.ScheduleUpdate(objinfo, ID);
}
}
protected override void OnUpdate(ObjectInventoryUpdateInfo info)
{
if (info.IsRemoved)
{
m_PrimItemUpdates.Remove(new PrimKey(info));
m_PrimItemDeletions[new PrimKey(info)] = true;
}
else
{
m_PrimItemUpdates[new PrimKey(info)] = info;
}
}
protected override void OnUpdate(ObjectInventoryUpdateInfo info)
{
string key = GenItemKey(info.PartID, info.ItemID);
if (info.IsRemoved)
{
m_PrimItems.Remove(key);
}
else
{
m_PrimItems[key] = GenerateUpdateObjectPartInventoryItem(info.PartID, info.Item);
}
}
private void ProcessPrimItemUpdates(NpgsqlConnection conn)
{
foreach (PrimKey k in m_PrimItemUpdates.Keys.ToArray())
{
ObjectInventoryUpdateInfo update = m_PrimItemUpdates[k];
if (!update.IsRemoved)
{
Dictionary <string, object> data = GenerateUpdateObjectPartInventoryItem(update.PartID, update.Item);
data["RegionID"] = m_RegionID;
conn.ReplaceInto("primitems", data, m_PrimItemKeys, m_EnableOnConflict);
}
m_PrimItemUpdates.Remove(k);
}
}
protected override void OnUpdate(ObjectUpdateInfo info)
{
if (info.IsKilled)
{
if (info.Part.ObjectGroup.RootPart == info.Part)
{
m_GroupUpdates.Remove(info.ID);
m_GroupDeletions[info.ID] = true;
}
m_PrimUpdates.Remove(info.ID);
m_PrimDeletions[info.ID] = true;
}
else
{
bool havePrimSerial = m_PrimSerials.Contains(info.ID);
if (havePrimSerial && m_PrimSerials[info.ID] == info.Part.SerialNumber)
{
/* ignore update */
}
else
{
if (!havePrimSerial)
{
foreach (ObjectPartInventoryItem item in info.Part.Inventory.Values)
{
ObjectInventoryUpdateInfo invinfo = item.UpdateInfo;
m_PrimItemUpdates[new PrimKey(invinfo)] = invinfo;
}
}
if (info.Part.ObjectGroup.RootPart != info.Part)
{
m_GroupDeletions[info.ID] = true;
}
Dictionary <string, object> data = GenerateUpdateObjectPart(info.Part);
data["RegionID"] = m_RegionID;
m_PrimDeletions.Remove(info.ID);
m_PrimUpdates[info.ID] = data;
ObjectGroup grp = info.Part.ObjectGroup;
m_GroupDeletions.Remove(grp.ID);
m_GroupUpdates[grp.ID] = GenerateUpdateObjectGroup(grp);
}
}
}
public void ScheduleUpdate(ObjectInventoryUpdateInfo info, UUID fromSceneID)
{
/* intentionally left empty */
}
public PrimKey(ObjectInventoryUpdateInfo info)
{
PartID = info.PartID;
ItemID = info.ItemID;
}
private void ProcessPrimItemUpdates(MySqlConnection conn)
{
var replaceInto1 = new StringBuilder();
var replaceInto2 = new StringBuilder();
bool replaceInto1Inited = false;
var processedItems = new List <PrimKey>();
foreach (PrimKey k in m_PrimItemUpdates.Keys.ToArray())
{
ObjectInventoryUpdateInfo update = m_PrimItemUpdates[k];
if (update.IsRemoved)
{
/* do not save removed data */
m_PrimItemUpdates.Remove(k);
continue;
}
Dictionary <string, object> data = GenerateUpdateObjectPartInventoryItem(update.PartID, update.Item);
data["RegionID"] = m_RegionID;
if (!replaceInto1Inited)
{
replaceInto1Inited = true;
replaceInto1.Append("REPLACE INTO primitems (");
replaceInto1.Append(MySQLUtilities.GenerateFieldNames(data));
}
if (replaceInto2.Length == 0)
{
replaceInto2.Append(") VALUES (");
}
else
{
replaceInto2.Append("),(");
}
processedItems.Add(k);
replaceInto2.Append(MySQLUtilities.GenerateValues(data));
if (processedItems.Count == 255)
{
var replaceInto = new StringBuilder();
replaceInto.Append(replaceInto1);
replaceInto.Append(replaceInto2);
replaceInto.Append(")");
using (var cmd = new MySqlCommand(replaceInto.ToString(), conn))
{
cmd.ExecuteNonQuery();
}
foreach (PrimKey r in processedItems)
{
m_PrimItemUpdates.Remove(r);
Interlocked.Increment(ref m_ProcessedPrims);
}
replaceInto2.Clear();
processedItems.Clear();
}
}
if (processedItems.Count > 0)
{
var replaceInto = new StringBuilder();
replaceInto.Append(replaceInto1);
replaceInto.Append(replaceInto2);
replaceInto.Append(")");
using (var cmd = new MySqlCommand(replaceInto.ToString(), conn))
{
cmd.ExecuteNonQuery();
}
foreach (PrimKey r in processedItems)
{
m_PrimItemUpdates.Remove(r);
Interlocked.Increment(ref m_ProcessedPrims);
}
}
}
public void ScheduleUpdate(ObjectInventoryUpdateInfo info, UUID fromSceneID)
{
m_StorageMainRequestQueue.Enqueue(info);
}
private void StorageMainThread()
{
Thread.CurrentThread.Name = "Storage Main Thread: " + m_RegionID.ToString();
OnStart();
int nummessagespending = 0;
m_Log.InfoFormat("Object storage thread for region {0} started", m_RegionID);
while (!m_StopStorageThread || m_StorageMainRequestQueue.Count != 0 || HasPendingData)
{
IUpdateInfo req;
try
{
req = m_StorageMainRequestQueue.Dequeue(1000);
}
catch
{
try
{
OnIdle();
nummessagespending = 0;
}
catch (Exception e)
{
m_Log.Error("Exception encountered at OnIdle", e);
}
continue;
}
if (nummessagespending > 2000)
{
try
{
OnIdle();
nummessagespending = 0;
}
catch (Exception e)
{
m_Log.Error("Exception encountered at OnIdle", e);
}
}
ObjectUpdateInfo oInfo = req as ObjectUpdateInfo;
if (oInfo != null)
{
try
{
OnUpdate(oInfo);
++nummessagespending;
}
catch (Exception e)
{
m_Log.Error("Inventory item storage encountered exception at " + m_RegionID.ToString(), e);
}
continue;
}
ObjectInventoryUpdateInfo iInfo = req as ObjectInventoryUpdateInfo;
if (iInfo != null)
{
try
{
OnUpdate(iInfo);
++nummessagespending;
}
catch (Exception e)
{
m_Log.Error("Inventory storage encountered exception at " + m_RegionID.ToString(), e);
}
}
}
try
{
OnIdle();
}
catch (Exception e)
{
m_Log.Error("OnIdle threw an exception after leaving loop", e);
}
OnStop();
}
protected abstract void OnUpdate(ObjectInventoryUpdateInfo info);
