6 files changed, 106 insertions, 16 deletions

diff --git a/OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs b/OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs
index ae95821..217217e 100644
--- a/OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs
+++ b/OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs
@@ -221,6 +221,7 @@ namespace OpenSim.Capabilities.Handlers
                 int start, end;
                 if (TryParseRange(range, out start, out end))
                 {
+
                     // Before clamping start make sure we can satisfy it in order to avoid
                     // sending back the last byte instead of an error status
                     if (start >= texture.Data.Length)
@@ -266,9 +267,14 @@ namespace OpenSim.Capabilities.Handlers
                 response.Body.Write(texture.Data, 0, texture.Data.Length);
             }
 
-//            m_log.DebugFormat(
-//                "[GETTEXTURE]: For texture {0} requested range {1} responded {2} with content length {3} (actual {4})",
-//                texture.FullID, range, response.StatusCode, response.ContentLength, texture.Data.Length);
+//            if (response.StatusCode < 200 || response.StatusCode > 299)
+//                m_log.WarnFormat(
+//                    "[GETTEXTURE]: For texture {0} requested range {1} responded {2} with content length {3} (actual {4})",
+//                    texture.FullID, range, response.StatusCode, response.ContentLength, texture.Data.Length);
+//            else
+//                m_log.DebugFormat(
+//                    "[GETTEXTURE]: For texture {0} requested range {1} responded {2} with content length {3} (actual {4})",
+//                    texture.FullID, range, response.StatusCode, response.ContentLength, texture.Data.Length);
         }
 
         private bool TryParseRange(string header, out int start, out int end)
diff --git a/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescHandler.cs b/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescHandler.cs
index a086c0e..e91a4b8 100644
--- a/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescHandler.cs
+++ b/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescHandler.cs
@@ -181,6 +181,15 @@ namespace OpenSim.Capabilities.Handlers
             contents.descendents = contents.items.Array.Count + contents.categories.Array.Count;
             contents.version = version;
 
+//            m_log.DebugFormat(
+//                "[WEB FETCH INV DESC HANDLER]: Replying to request for folder {0} (fetch items {1}, fetch folders {2}) with {3} items and {4} folders for agent {5}",
+//                invFetch.folder_id,
+//                invFetch.fetch_items,
+//                invFetch.fetch_folders,
+//                contents.items.Array.Count,
+//                contents.categories.Array.Count,
+//                invFetch.owner_id);
+
             return reply;
         }
 
@@ -195,7 +204,7 @@ namespace OpenSim.Capabilities.Handlers
         /// <param name="sortOrder"></param>
         /// <param name="version"></param>
         /// <returns>An empty InventoryCollection if the inventory look up failed</returns>
-        public InventoryCollection Fetch(
+        private InventoryCollection Fetch(
             UUID agentID, UUID folderID, UUID ownerID,
             bool fetchFolders, bool fetchItems, int sortOrder, out int version)
         {
@@ -228,8 +237,82 @@ namespace OpenSim.Capabilities.Handlers
                 containingFolder.ID = folderID;
                 containingFolder.Owner = agentID;
                 containingFolder = m_InventoryService.GetFolder(containingFolder);
+
                 if (containingFolder != null)
+                {
                     version = containingFolder.Version;
+
+                    if (fetchItems)
+                    {
+                        /*
+                        List<InventoryItemBase> linkedItemsToAdd = new List<InventoryItemBase>();
+
+                        foreach (InventoryItemBase item in contents.Items)
+                        {
+                            if (item.AssetType == (int)AssetType.Link)
+                            {
+                                InventoryItemBase linkedItem = m_InventoryService.GetItem(new InventoryItemBase(item.AssetID));
+
+                                // Take care of genuinely broken links where the target doesn't exist
+                                // HACK: Also, don't follow up links that just point to other links.  In theory this is legitimate,
+                                // but no viewer has been observed to set these up and this is the lazy way of avoiding cycles
+                                // rather than having to keep track of every folder requested in the recursion.
+                                if (linkedItem != null && linkedItem.AssetType != (int)AssetType.Link && linkedItem.AssetType == (int)AssetType.Object)
+                                    linkedItemsToAdd.Add(linkedItem);
+                            }
+                        }
+
+                        foreach (InventoryItemBase linkedItem in linkedItemsToAdd)
+                        {
+                            m_log.DebugFormat(
+                                "[WEB FETCH INV DESC HANDLER]: Inserted linked item {0} for link in folder {1} for agent {2}",
+                                linkedItem.Name, folderID, agentID);
+
+                            contents.Items.Insert(0, linkedItem);
+                        }
+                        */
+
+                        /*
+                        // If the folder requested contains links, then we need to send those folders first, otherwise the links
+                        // will be broken in the viewer.
+                        HashSet<UUID> linkedItemFolderIdsToSend = new HashSet<UUID>();
+                        foreach (InventoryItemBase item in contents.Items)
+                        {
+                            if (item.AssetType == (int)AssetType.Link)
+                            {
+                                InventoryItemBase linkedItem = m_InventoryService.GetItem(new InventoryItemBase(item.AssetID));
+
+                                // Take care of genuinely broken links where the target doesn't exist
+                                // HACK: Also, don't follow up links that just point to other links.  In theory this is legitimate,
+                                // but no viewer has been observed to set these up and this is the lazy way of avoiding cycles
+                                // rather than having to keep track of every folder requested in the recursion.
+                                if (linkedItem != null && linkedItem.AssetType != (int)AssetType.Link)
+                                {
+                                    // We don't need to send the folder if source and destination of the link are in the same
+                                    // folder.
+                                    if (linkedItem.Folder != containingFolder.ID)
+                                        linkedItemFolderIdsToSend.Add(linkedItem.Folder);
+                                }
+                            }
+                        }
+    
+                        foreach (UUID linkedItemFolderId in linkedItemFolderIdsToSend)
+                        {
+                            m_log.DebugFormat(
+                                "[WEB FETCH INV DESC HANDLER]: Recursively fetching folder {0} linked by item in folder {1} for agent {2}",
+                                linkedItemFolderId, folderID, agentID);
+
+                            int dummyVersion;
+                            InventoryCollection linkedCollection
+                                = Fetch(
+                                    agentID, linkedItemFolderId, ownerID, fetchFolders, fetchItems, sortOrder, out dummyVersion);
+
+                            contents.Folders.AddRange(linkedCollection.Folders);
+                            contents.Items.AddRange(linkedCollection.Items);
+                        }
+                        */
+                    }
+                }
             }
             else
             {
diff --git a/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs b/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
index 3881dcd..70d9f23 100644
--- a/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
@@ -114,6 +114,8 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
                 return;
             }
 
+//            m_log.DebugFormat("[ATTACHMENTS MODULE]: Rezzing any attachments for {0}", sp.Name);
+
             List<AvatarAttachment> attachments = sp.Appearance.GetAttachments();
             foreach (AvatarAttachment attach in attachments)
             {
diff --git a/OpenSim/Region/Framework/Scenes/Scene.Inventory.cs b/OpenSim/Region/Framework/Scenes/Scene.Inventory.cs
index 245f258..83990b1 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.Inventory.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.Inventory.cs
@@ -319,11 +319,12 @@ namespace OpenSim.Region.Framework.Scenes
             // Passing something to another avatar or a an object will already
             InventoryItemBase item = new InventoryItemBase(itemID, remoteClient.AgentId);
             item = InventoryService.GetItem(item);
-            if (item.Owner != remoteClient.AgentId)
-                return;
 
             if (item != null)
             {
+                if (item.Owner != remoteClient.AgentId)
+                    return;
+
                 if (UUID.Zero == transactionID)
                 {
                     item.Flags = (item.Flags & ~(uint)255) | (itemUpd.Flags & (uint)255);
@@ -371,8 +372,9 @@ namespace OpenSim.Region.Framework.Scenes
             }
             else
             {
-                m_log.Error(
-                    "[AGENTINVENTORY]: Item ID " + itemID + " not found for an inventory item update.");
+                m_log.ErrorFormat(
+                    "[AGENTINVENTORY]: Item id {0} not found for an inventory item update for {1}.",
+                    itemID, remoteClient.Name);
             }
         }
 
diff --git a/OpenSim/Region/Framework/Scenes/ScenePresence.cs b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
index 21e3d3f..e2c6a08 100644
--- a/OpenSim/Region/Framework/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Framework/Scenes/ScenePresence.cs
@@ -182,10 +182,6 @@ namespace OpenSim.Region.Framework.Scenes
 
         private const int LAND_VELOCITYMAG_MAX = 12;
 
-        public bool IsRestrictedToRegion;
-
-        public string JID = String.Empty;
-
         private float m_health = 100f;
 
         protected ulong crossingFromRegion;
diff --git a/OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs b/OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs
index e4a3ba0..cf2f46a 100644
--- a/OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs
+++ b/OpenSim/Region/RegionCombinerModule/RegionCombinerModule.cs
@@ -67,11 +67,12 @@ namespace OpenSim.Region.RegionCombinerModule
         {
             IConfig myConfig = source.Configs["Startup"];
             enabledYN = myConfig.GetBoolean("CombineContiguousRegions", false);
-            //enabledYN = true;
+
             if (enabledYN)
-                MainConsole.Instance.Commands.AddCommand("RegionCombinerModule", false, "fix-phantoms",
-                    "Fix phantom objects", "Fixes phantom objects after an import to megaregions", FixPhantoms);
-            }
+                MainConsole.Instance.Commands.AddCommand(
+                    "RegionCombinerModule", false, "fix-phantoms", "fix-phantoms",
+                    "Fixes phantom objects after an import to megaregions", FixPhantoms);
+        }
 
         public void Close()
         {