4 files changed, 153 insertions, 45 deletions

diff --git a/OpenSim/Framework/Console/ConsoleUtil.cs b/OpenSim/Framework/Console/ConsoleUtil.cs
index 3ebfdf8..16a63e0 100644
--- a/OpenSim/Framework/Console/ConsoleUtil.cs
+++ b/OpenSim/Framework/Console/ConsoleUtil.cs
@@ -38,6 +38,8 @@ namespace OpenSim.Framework.Console
     public class ConsoleUtil
     {
     //    private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        public const int LocalIdNotFound = 0;
     
         /// <summary>
         /// Used by modules to display stock co-ordinate help, though possibly this should be under some general section
@@ -87,19 +89,71 @@ namespace OpenSim.Framework.Console
         /// Will complain to the console if parsing fails.
         /// </remarks>
         /// <returns></returns>
-        /// <param name='console'></param>
+        /// <param name='console'>If null then no complaint is printed.</param>
         /// <param name='rawUuid'></param>
         /// <param name='uuid'></param>
         public static bool TryParseConsoleUuid(ICommandConsole console, string rawUuid, out UUID uuid)
         {
             if (!UUID.TryParse(rawUuid, out uuid))
             {
-                console.OutputFormat("{0} is not a valid uuid", rawUuid);
+                if (console != null)
+                    console.OutputFormat("{0} is not a valid uuid", rawUuid);
+
                 return false;
             }
     
             return true;
         }
+
+        public static bool TryParseConsoleLocalId(ICommandConsole console, string rawLocalId, out uint localId)
+        {
+            if (!uint.TryParse(rawLocalId, out localId))
+            {
+                if (console != null)
+                    console.OutputFormat("{0} is not a valid local id", localId);
+
+                return false;
+            }
+
+            if (localId == 0)
+            {
+                if (console != null)
+                    console.OutputFormat("{0} is not a valid local id - it must be greater than 0", localId);
+
+                return false;
+            }
+
+            return true;
+        }
+
+        /// <summary>
+        /// Tries to parse the input as either a UUID or a local ID.
+        /// </summary>
+        /// <returns>true if parsing succeeded, false otherwise.</returns>
+        /// <param name='console'></param>
+        /// <param name='rawId'></param>
+        /// <param name='uuid'></param>
+        /// <param name='localId'>
+        /// Will be set to ConsoleUtil.LocalIdNotFound if parsing result was a UUID or no parse succeeded.
+        /// </param>
+        public static bool TryParseConsoleId(ICommandConsole console, string rawId, out UUID uuid, out uint localId)
+        {
+            if (TryParseConsoleUuid(null, rawId, out uuid))
+            {
+                localId = LocalIdNotFound;
+                return true;
+            }
+
+            if (TryParseConsoleLocalId(null, rawId, out localId))
+            {
+                return true;
+            }
+
+            if (console != null)
+                console.OutputFormat("{0} is not a valid UUID or local id", rawId);
+
+            return false;
+        }
     
         /// <summary>
         /// Convert a minimum vector input from the console to an OpenMetaverse.Vector3
diff --git a/OpenSim/Region/CoreModules/World/Objects/Commands/ObjectCommandsModule.cs b/OpenSim/Region/CoreModules/World/Objects/Commands/ObjectCommandsModule.cs
index f0a35ad..b2c9bce 100644
--- a/OpenSim/Region/CoreModules/World/Objects/Commands/ObjectCommandsModule.cs
+++ b/OpenSim/Region/CoreModules/World/Objects/Commands/ObjectCommandsModule.cs
@@ -99,9 +99,9 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
                 HandleDeleteObject);
 
             m_console.Commands.AddCommand(
-                "Objects", false, "delete object uuid",
-                "delete object uuid <UUID>",
-                "Delete a scene object by uuid",
+                "Objects", false, "delete object id",
+                "delete object id <UUID-or-localID>",
+                "Delete a scene object by uuid or localID",
                 HandleDeleteObject);
 
             m_console.Commands.AddCommand(
@@ -131,12 +131,12 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
             m_console.Commands.AddCommand(
                 "Objects",
                 false,
-                "show object uuid",
-                "show object uuid [--full] <UUID>",
-                "Show details of a scene object with the given UUID",
+                "show object id",
+                "show object id [--full] <UUID-or-localID>",
+                "Show details of a scene object with the given UUID or localID",
                 "The --full option will print out information on all the parts of the object.\n"
                     + "For yet more detailed part information, use the \"show part\" commands.",
-                HandleShowObjectByUuid);
+                HandleShowObjectById);
 
             m_console.Commands.AddCommand(
                 "Objects",
@@ -163,9 +163,9 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
             m_console.Commands.AddCommand(
                 "Objects",
                 false,
-                "show part uuid",
-                "show part uuid <UUID>",
-                "Show details of a scene object parts with the given UUID", HandleShowPartByUuid);
+                "show part id",
+                "show part id <UUID-or-localID>",
+                "Show details of a scene object part with the given UUID or localID", HandleShowPartById);
 
             m_console.Commands.AddCommand(
                 "Objects",
@@ -173,7 +173,7 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
                 "show part name",
                 "show part name [--regex] <name>",
                 "Show details of scene object parts with the given name.",
-                "If --regex is specified then the name is treatead as a regular expression",
+                "If --regex is specified then the name is treated as a regular expression",
                 HandleShowPartByName);
 
             m_console.Commands.AddCommand(
@@ -188,12 +188,13 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
             m_console.Commands.AddCommand(
                 "Objects",
                 false,
-                "dump object uuid",
-                "dump object uuid <UUID>",
+                "dump object id",
+                "dump object id <UUID-or-localID>",
                 "Dump the formatted serialization of the given object to the file <UUID>.xml",
                 "e.g. dump object uuid c1ed6809-cc24-4061-a4c2-93082a2d1f1d will dump serialization to c1ed6809-cc24-4061-a4c2-93082a2d1f1d.xml\n"
-                    + "To locate the UUID in the first place, you need to use the other show object commands",
-                HandleDumpObjectByUuid);
+                    + "To locate the UUID or localID in the first place, you need to use the other show object commands.\n"
+                    + "If a local ID is given then the filename used is still that for the UUID",
+                HandleDumpObjectById);
         }
 
         public void RemoveRegion(Scene scene)
@@ -248,7 +249,7 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
             m_console.OutputFormat(sb.ToString());
         }
 
-        private void HandleShowObjectByUuid(string module, string[] cmdparams)
+        private void HandleShowObjectById(string module, string[] cmdparams)
         {
             if (!(m_console.ConsoleScene == null || m_console.ConsoleScene == m_scene))
                 return;
@@ -264,14 +265,17 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
                 return;
             }
 
-            UUID objectUuid;
-            if (!UUID.TryParse(mainParams[3], out objectUuid))
-            {
-                m_console.OutputFormat("{0} is not a valid uuid", mainParams[3]);
+            UUID uuid;
+            uint localId;
+            if (!ConsoleUtil.TryParseConsoleId(m_console, mainParams[3], out uuid, out localId))
                 return;
-            }
 
-            SceneObjectGroup so = m_scene.GetSceneObjectGroup(objectUuid);
+            SceneObjectGroup so;
+
+            if (localId != ConsoleUtil.LocalIdNotFound)
+                so = m_scene.GetSceneObjectGroup(localId);
+            else
+                so = m_scene.GetSceneObjectGroup(uuid);
 
             if (so == null)
             {
@@ -348,7 +352,7 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
             OutputSogsToConsole(searchPredicate, showFull);
         }
 
-        private void HandleShowPartByUuid(string module, string[] cmdparams)
+        private void HandleShowPartById(string module, string[] cmdparams)
         {
             if (!(m_console.ConsoleScene == null || m_console.ConsoleScene == m_scene))
                 return;
@@ -361,18 +365,20 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
 
             if (mainParams.Count < 4)
             {
-                m_console.OutputFormat("Usage: show part uuid [--full] <uuid>");
+                m_console.OutputFormat("Usage: show part id [--full] <UUID-or-localID>");
                 return;
             }
 
             UUID objectUuid;
-            if (!UUID.TryParse(mainParams[3], out objectUuid))
-            {
-                m_console.OutputFormat("{0} is not a valid uuid", mainParams[3]);
+            uint localId;
+            if (!ConsoleUtil.TryParseConsoleId(m_console, mainParams[3], out objectUuid, out localId))
                 return;
-            }
 
-            SceneObjectPart sop = m_scene.GetSceneObjectPart(objectUuid);
+            SceneObjectPart sop;
+            if (localId == ConsoleUtil.LocalIdNotFound)
+                sop = m_scene.GetSceneObjectPart(objectUuid);
+            else
+                sop = m_scene.GetSceneObjectPart(localId);
 
             if (sop == null)
             {
@@ -460,22 +466,27 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
             OutputSopsToConsole(searchPredicate, true);
         }
 
-        private void HandleDumpObjectByUuid(string module, string[] cmdparams)
+        private void HandleDumpObjectById(string module, string[] cmdparams)
         {
             if (!(m_console.ConsoleScene == null || m_console.ConsoleScene == m_scene))
                 return;
 
             if (cmdparams.Length < 4)
             {
-                m_console.OutputFormat("Usage: dump object uuid <uuid>");
+                m_console.OutputFormat("Usage: dump object id <UUID-or-localID>");
                 return;
             }
 
             UUID objectUuid;
-            if (!ConsoleUtil.TryParseConsoleUuid(m_console, cmdparams[3], out objectUuid))
+            uint localId;
+            if (!ConsoleUtil.TryParseConsoleId(m_console, cmdparams[3], out objectUuid, out localId))
                 return;
 
-            SceneObjectGroup so = m_scene.GetSceneObjectGroup(objectUuid);
+            SceneObjectGroup so;
+            if (localId == ConsoleUtil.LocalIdNotFound)
+                so = m_scene.GetSceneObjectGroup(objectUuid);
+            else
+                so = m_scene.GetSceneObjectGroup(localId);
 
             if (so == null)
             {
@@ -483,6 +494,9 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
                 return;
             }
 
+            // In case we found it via local ID.
+            objectUuid = so.UUID;
+
             string fileName = string.Format("{0}.xml", objectUuid);
 
             if (!ConsoleUtil.CheckFileDoesNotExist(m_console, fileName))
@@ -661,19 +675,24 @@ namespace OpenSim.Region.CoreModules.World.Objects.Commands
         
                     break;
         
-                case "uuid":
-                    if (!UUID.TryParse(o, out match))
+                case "id":
+                    UUID uuid;
+                    uint localId;
+                    if (!ConsoleUtil.TryParseConsoleId(m_console, o, out uuid, out localId))
                         return;
 
                     requireConfirmation = false;
                     deletes = new List<SceneObjectGroup>();
-        
-                    m_scene.ForEachSOG(delegate (SceneObjectGroup g)
-                    {
-                        if (g.UUID == match && !g.IsAttachment)
-                            deletes.Add(g);
-                    });
-        
+
+                    SceneObjectGroup so;
+                    if (localId == ConsoleUtil.LocalIdNotFound)
+                        so = m_scene.GetSceneObjectGroup(uuid);
+                    else
+                        so = m_scene.GetSceneObjectGroup(localId);
+
+                    if (!so.IsAttachment)
+                       deletes.Add(so);
+
         //                if (deletes.Count == 0)
         //                    m_console.OutputFormat("No objects were found with uuid {0}", match);
         
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index 5f45529..532598a 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -4688,13 +4688,24 @@ namespace OpenSim.Region.Framework.Scenes
         /// Get a group via its UUID
         /// </summary>
         /// <param name="fullID"></param>
-        /// <returns>null if no group with that name exists</returns>
+        /// <returns>null if no group with that id exists</returns>
         public SceneObjectGroup GetSceneObjectGroup(UUID fullID)
         {
             return m_sceneGraph.GetSceneObjectGroup(fullID);
         }
 
         /// <summary>
+        /// Get a group via its local ID
+        /// </summary>
+        /// <remarks>This will only return a group if the local ID matches a root part</remarks>
+        /// <param name="localID"></param>
+        /// <returns>null if no group with that id exists</returns>
+        public SceneObjectGroup GetSceneObjectGroup(uint localID)
+        {
+            return m_sceneGraph.GetSceneObjectGroup(localID);
+        }
+
+        /// <summary>
         /// Get a group by name from the scene (will return the first
         /// found, if there are more than one prim with the same name)
         /// </summary>
diff --git a/OpenSim/Region/Framework/Scenes/SceneGraph.cs b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
index 209a770..a4383fd 100644
--- a/OpenSim/Region/Framework/Scenes/SceneGraph.cs
+++ b/OpenSim/Region/Framework/Scenes/SceneGraph.cs
@@ -983,6 +983,30 @@ namespace OpenSim.Region.Framework.Scenes
         }
 
         /// <summary>
+        /// Get a group in the scene
+        /// </summary>
+        /// <remarks>
+        /// This will only return a group if the local ID matches the root part, not other parts.
+        /// </remarks>
+        /// <param name="localID">Local id of the root part of the group</param>
+        /// <returns>null if no such group was found</returns>
+        protected internal SceneObjectGroup GetSceneObjectGroup(uint localID)
+        {
+            lock (SceneObjectGroupsByLocalPartID)
+            {
+                if (SceneObjectGroupsByLocalPartID.ContainsKey(localID))
+                {
+                    SceneObjectGroup so = SceneObjectGroupsByLocalPartID[localID];
+
+                    if (so.LocalId == localID)
+                        return so;
+                }
+            }
+
+            return null;
+        }
+
+        /// <summary>
         /// Get a group by name from the scene (will return the first
         /// found, if there are more than one prim with the same name)
         /// </summary>