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Add per-user checking to PrimLimitsModule 

Signed-off-by: Melanie <melanie@t-data.com>
0.8.0.3
Dev Random 2014-04-10 21:08:54 -04:00 committed by Melanie
parent 7c148d9b2f
commit f0998a9222
3 changed files with 88 additions and 24 deletions
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1
OpenSim/Framework/ILandObject.cs
View File

@ -38,6 +38,7 @@ namespace OpenSim.Framework
int GetParcelMaxPrimCount();
int GetSimulatorMaxPrimCount();
int GetPrimsFree();
Dictionary<UUID, int> GetLandObjectOwners();
LandData LandData { get; set; }
bool[,] LandBitmap { get; set; }

18
OpenSim/Framework/RegionInfo.cs
View File

@ -127,6 +127,7 @@ namespace OpenSim.Framework
private int m_physPrimMax = 0;
private bool m_clampPrimSize = false;
private int m_objectCapacity = 0;
private int m_maxPrimsPerUser = -1;
private int m_linksetCapacity = 0;
private int m_agentCapacity = 0;
private string m_regionType = String.Empty;
@ -325,6 +326,11 @@ namespace OpenSim.Framework
get { return m_objectCapacity; }
}
public int MaxPrimsPerUser
{
get { return m_maxPrimsPerUser; }
}
public int LinksetCapacity
{
get { return m_linksetCapacity; }
@ -709,6 +715,9 @@ namespace OpenSim.Framework
m_objectCapacity = config.GetInt("MaxPrims", 15000);
allKeys.Remove("MaxPrims");
m_maxPrimsPerUser = config.GetInt("MaxPrimsPerUser", -1);
allKeys.Remove("MaxPrimsPerUser");
m_linksetCapacity = config.GetInt("LinksetPrims", 0);
allKeys.Remove("LinksetPrims");
@ -834,6 +843,9 @@ namespace OpenSim.Framework
if (m_objectCapacity > 0)
config.Set("MaxPrims", m_objectCapacity);
if (m_maxPrimsPerUser > -1)
config.Set("MaxPrimsPerUser", m_maxPrimsPerUser);
if (m_linksetCapacity > 0)
config.Set("LinksetPrims", m_linksetCapacity);
@ -946,6 +958,9 @@ namespace OpenSim.Framework
configMember.addConfigurationOption("object_capacity", ConfigurationOption.ConfigurationTypes.TYPE_INT32,
"Max objects this sim will hold", m_objectCapacity.ToString(), true);
configMember.addConfigurationOption("prims_per_user", ConfigurationOption.ConfigurationTypes.TYPE_INT32,
"Max objects one user may rez", m_maxPrimsPerUser.ToString(), true);
configMember.addConfigurationOption("linkset_capacity", ConfigurationOption.ConfigurationTypes.TYPE_INT32,
"Max prims an object will hold", m_linksetCapacity.ToString(), true);
@ -1096,6 +1111,9 @@ namespace OpenSim.Framework
case "object_capacity":
m_objectCapacity = (int)configuration_result;
break;
case "prims_per_user":
m_maxPrimsPerUser = (int)configuration_result;
break;
case "linkset_capacity":
m_linksetCapacity = (int)configuration_result;
break;

93
OpenSim/Region/OptionalModules/PrimLimitsModule/PrimLimitsModule.cs
View File

@ -102,20 +102,34 @@ namespace OpenSim.Region.OptionalModules
public void RegionLoaded(Scene scene)
{
m_dialogModule = scene.RequestModuleInterface<IDialogModule>();
}
}
private bool CanRezObject(int objectCount, UUID owner, Vector3 objectPosition, Scene scene)
private bool CanRezObject(int objectCount, UUID ownerID, Vector3 objectPosition, Scene scene)
{
ILandObject lo = scene.LandChannel.GetLandObject(objectPosition.X, objectPosition.Y);
int usedPrims = lo.PrimCounts.Total;
int simulatorCapacity = lo.GetSimulatorMaxPrimCount();
if (objectCount + usedPrims > simulatorCapacity)
string response = DoCommonChecks(objectCount, ownerID, lo, scene);
if (response != null)
{
m_dialogModule.SendAlertToUser(owner, "Unable to rez object because the parcel is too full");
m_dialogModule.SendAlertToUser(ownerID, response);
return false;
}
return true;
}
//OnDuplicateObject
private bool CanDuplicateObject(int objectCount, UUID objectID, UUID ownerID, Scene scene, Vector3 objectPosition)
{
ILandObject lo = scene.LandChannel.GetLandObject(objectPosition.X, objectPosition.Y);
string response = DoCommonChecks(objectCount, ownerID, lo, scene);
if (response != null)
{
m_dialogModule.SendAlertToUser(ownerID, response);
return false;
}
return true;
}
@ -127,12 +141,12 @@ namespace OpenSim.Region.OptionalModules
ILandObject oldParcel = scene.LandChannel.GetLandObject(oldPoint.X, oldPoint.Y);
ILandObject newParcel = scene.LandChannel.GetLandObject(newPoint.X, newPoint.Y);
// newParcel will be null only if it outside of our current region. If this is the case, then the
// newParcel will be null only if it outside of our current region. If this is the case, then the
// receiving permissions will perform the check.
if (newParcel == null)
return true;
// The prim hasn't crossed a region boundry so we don't need to worry
// The prim hasn't crossed a region boundary so we don't need to worry
// about prim counts here
if(oldParcel.Equals(newParcel))
{
@ -148,32 +162,63 @@ namespace OpenSim.Region.OptionalModules
// TODO: Add Special Case here for temporary prims
int usedPrims = newParcel.PrimCounts.Total;
int simulatorCapacity = newParcel.GetSimulatorMaxPrimCount();
if (objectCount + usedPrims > simulatorCapacity)
string response = DoCommonChecks(objectCount, obj.OwnerID, newParcel, scene);
if (response != null)
{
m_dialogModule.SendAlertToUser(obj.OwnerID, "Unable to move object because the destination parcel is too full");
m_dialogModule.SendAlertToUser(obj.OwnerID, response);
return false;
}
return true;
}
//OnDuplicateObject
private bool CanDuplicateObject(int objectCount, UUID objectID, UUID owner, Scene scene, Vector3 objectPosition)
private string DoCommonChecks(int objectCount, UUID ownerID, ILandObject lo, Scene scene)
{
ILandObject lo = scene.LandChannel.GetLandObject(objectPosition.X, objectPosition.Y);
string response = null;
EstateSettings estateSettings = scene.RegionInfo.EstateSettings;
// counts don't seem to be updated, so force it.
scene.EventManager.TriggerParcelPrimCountUpdate();
int usedPrims = lo.PrimCounts.Total;
int simulatorCapacity = lo.GetSimulatorMaxPrimCount();
if(objectCount + usedPrims > simulatorCapacity)
if ((objectCount + usedPrims) > simulatorCapacity)
{
m_dialogModule.SendAlertToUser(owner, "Unable to duplicate object because the parcel is too full");
return false;
response = "Unable to rez object because the parcel is too full";
}
return true;
else
{
int maxPrimsPerUser = scene.RegionInfo.MaxPrimsPerUser;
if (maxPrimsPerUser >= 0)
{
// per-user prim limit is set
if (ownerID != lo.LandData.OwnerID || lo.LandData.IsGroupOwned)
{
// caller is not the sole parcel owner
if (ownerID != estateSettings.EstateOwner)
{
// caller is NOT the Estate owner
List<UUID> mgrs = new List<UUID>(estateSettings.EstateManagers);
if (!mgrs.Contains(ownerID))
{
// caller is NOT an Estate Manager, so check quota
Dictionary<UUID, int> objectMap = lo.GetLandObjectOwners();
int currentCount;
if (!objectMap.TryGetValue(ownerID, out currentCount))
{
currentCount = 0;
}
if ((currentCount + objectCount) > maxPrimsPerUser)
{
response = "Unable to rez object because you have reached your limit";
}
}
}
}
}
}
return response;
}
}
}
}