Update svn properties.

1 files changed, 451 insertions, 451 deletions

diff --git a/OpenSim/Region/Communications/Hypergrid/HGInventoryService.cs b/OpenSim/Region/Communications/Hypergrid/HGInventoryService.cs
index 136fea1..874e8fb 100644
--- a/OpenSim/Region/Communications/Hypergrid/HGInventoryService.cs
+++ b/OpenSim/Region/Communications/Hypergrid/HGInventoryService.cs
@@ -1,451 +1,451 @@
-/*

- * Copyright (c) Contributors, http://opensimulator.org/

- * See CONTRIBUTORS.TXT for a full list of copyright holders.

- *

- * Redistribution and use in source and binary forms, with or without

- * modification, are permitted provided that the following conditions are met:

- *     * Redistributions of source code must retain the above copyright

- *       notice, this list of conditions and the following disclaimer.

- *     * Redistributions in binary form must reproduce the above copyright

- *       notice, this list of conditions and the following disclaimer in the

- *       documentation and/or other materials provided with the distribution.

- *     * Neither the name of the OpenSim Project nor the

- *       names of its contributors may be used to endorse or promote products

- *       derived from this software without specific prior written permission.

- *

- * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY

- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

- * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY

- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND

- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

- */

-

-using System;

-using System.Collections.Generic;

-using System.Net;

-using System.Reflection;

-using OpenMetaverse;

-using log4net;

-using OpenSim.Framework;

-using OpenSim.Framework.Communications;

-using OpenSim.Framework.Communications.Cache;

-using OpenSim.Framework.Servers;

-using OpenSim.Framework.Statistics;

-using OpenSim.Region.Communications.Local;

-

-namespace OpenSim.Region.Communications.Hypergrid

-{

-    public class HGInventoryService : LocalInventoryService, ISecureInventoryService

-    {

-        private static readonly ILog m_log

-            = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);

-

-        private string _inventoryServerUrl;

-        //private Uri m_Uri;

-        private UserProfileCacheService m_userProfileCache;

-        private bool m_gridmode = false;

-

-        private Dictionary<UUID, InventoryReceiptCallback> m_RequestingInventory

-            = new Dictionary<UUID, InventoryReceiptCallback>();

-

-        public UserProfileCacheService UserProfileCache

-        {

-            set { m_userProfileCache = value; }

-        }

-

-        public HGInventoryService(string inventoryServerUrl, UserProfileCacheService userProfileCacheService, bool gridmode)

-        {

-            _inventoryServerUrl = HGNetworkServersInfo.ServerURI(inventoryServerUrl);

-            //m_Uri = new Uri(_inventoryServerUrl);

-            m_userProfileCache = userProfileCacheService;

-            m_gridmode = gridmode;

-        }

-

-        #region ISecureInventoryService Members

-

-        public void RequestInventoryForUser(UUID userID, UUID session_id, InventoryReceiptCallback callback)

-        {

-            if (IsLocalStandaloneUser(userID))

-            {

-                base.RequestInventoryForUser(userID, callback);

-                return;

-            }

-

-            // grid/hypergrid mode

-            if (!m_RequestingInventory.ContainsKey(userID))

-            {

-                m_RequestingInventory.Add(userID, callback);

-

-                try

-                {

-                    string invServer = GetUserInventoryURI(userID);

-                    m_log.InfoFormat(

-                        "[HGrid INVENTORY SERVICE]: Requesting inventory from {0}/GetInventory/ for user {1} ({2})",

-                        /*_inventoryServerUrl*/ invServer, userID, userID.Guid);

-

-

-                    RestSessionObjectPosterResponse<Guid, InventoryCollection> requester

-                        = new RestSessionObjectPosterResponse<Guid, InventoryCollection>();

-                    requester.ResponseCallback = InventoryResponse;

-

-                    requester.BeginPostObject(invServer + "/GetInventory/", userID.Guid, session_id.ToString(), userID.ToString());

-

-                    //Test(userID.Guid);

-

-                    //RestObjectPosterResponse<InventoryCollection> requester

-                    //    = new RestObjectPosterResponse<InventoryCollection>();

-                    //requester.ResponseCallback = InventoryResponse;

-

-                    //requester.BeginPostObject<Guid>(/*_inventoryServerUrl*/ invServer + "/GetInventory/", userID.Guid);

-

-                    //RestClient cli = new RestClient(invServer + "/GetInventory/" + userID.Guid);

-                    //Stream reply = cli.Request();

-                }

-                catch (WebException e)

-                {

-                    if (StatsManager.SimExtraStats != null)

-                        StatsManager.SimExtraStats.AddInventoryServiceRetrievalFailure();

-

-                    m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Request inventory operation failed, {0} {1}",

-                        e.Source, e.Message);

-                }

-            }

-            else

-            {

-                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: RequestInventoryForUser() - could  not find user profile for {0}", userID);

-            }

-            

-        }

-

-        /// <summary>

-        /// Add a new folder to the user's inventory

-        /// </summary>

-        /// <param name="folder"></param>

-        /// <returns>true if the folder was successfully added</returns>

-        public bool AddFolder(InventoryFolderBase folder, UUID session_id)

-        {

-            if (IsLocalStandaloneUser(folder.Owner))

-            {

-                return base.AddFolder(folder);

-            }

-

-            try

-            {

-                string invServ = GetUserInventoryURI(folder.Owner);

-

-                return SynchronousRestSessionObjectPoster<InventoryFolderBase, bool>.BeginPostObject(

-                    "POST", invServ + "/NewFolder/", folder, session_id.ToString(), folder.Owner.ToString());

-            }

-            catch (WebException e)

-            {

-                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Add new inventory folder operation failed, {0} {1}",

-                     e.Source, e.Message);

-            }

-

-            return false;

-

-        }

-

-        /// <summary>

-        /// Update a folder in the user's inventory

-        /// </summary>

-        /// <param name="folder"></param>

-        /// <returns>true if the folder was successfully updated</returns>

-        public bool UpdateFolder(InventoryFolderBase folder, UUID session_id)

-        {

-            if (IsLocalStandaloneUser(folder.Owner))

-            {

-                return base.UpdateFolder(folder);

-            }

-            try

-            {

-                string invServ = GetUserInventoryURI(folder.Owner);

-

-                return SynchronousRestSessionObjectPoster<InventoryFolderBase, bool>.BeginPostObject(

-                    "POST", invServ + "/UpdateFolder/", folder, session_id.ToString(), folder.Owner.ToString());

-            }

-            catch (WebException e)

-            {

-                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Update inventory folder operation failed, {0} {1}",

-                     e.Source, e.Message);

-            }

-

-            return false;

-

-        }

-

-        /// <summary>

-        /// Move an inventory folder to a new location

-        /// </summary>

-        /// <param name="folder">A folder containing the details of the new location</param>

-        /// <returns>true if the folder was successfully moved</returns>

-        public bool MoveFolder(InventoryFolderBase folder, UUID session_id)

-        {

-            if (IsLocalStandaloneUser(folder.Owner))

-            {

-                return base.MoveFolder(folder);

-            }

-

-            try

-            {

-                string invServ = GetUserInventoryURI(folder.Owner);

-

-                return SynchronousRestSessionObjectPoster<InventoryFolderBase, bool>.BeginPostObject(

-                    "POST", invServ + "/MoveFolder/", folder, session_id.ToString(), folder.Owner.ToString());

-            }

-            catch (WebException e)

-            {

-                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Move inventory folder operation failed, {0} {1}",

-                     e.Source, e.Message);

-            }

-

-            return false;

-        }

-

-        /// <summary>

-        /// Purge an inventory folder of all its items and subfolders.

-        /// </summary>

-        /// <param name="folder"></param>

-        /// <returns>true if the folder was successfully purged</returns>

-        public bool PurgeFolder(InventoryFolderBase folder, UUID session_id)

-        {

-            if (IsLocalStandaloneUser(folder.Owner))

-            {

-                return base.PurgeFolder(folder);

-            }

-

-            try

-            {

-                string invServ = GetUserInventoryURI(folder.Owner);

-

-                return SynchronousRestSessionObjectPoster<InventoryFolderBase, bool>.BeginPostObject(

-                    "POST", invServ + "/PurgeFolder/", folder, session_id.ToString(), folder.Owner.ToString());

-            }

-            catch (WebException e)

-            {

-                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Move inventory folder operation failed, {0} {1}",

-                     e.Source, e.Message);

-            }

-

-            return false;

-        }

-

-        /// <summary>

-        /// Add a new item to the user's inventory

-        /// </summary>

-        /// <param name="item"></param>

-        /// <returns>true if the item was successfully added</returns>

-        public bool AddItem(InventoryItemBase item, UUID session_id)

-        {

-            if (IsLocalStandaloneUser(item.Owner))

-            {

-                return base.AddItem(item);

-            }

-

-            try

-            {

-                string invServ = GetUserInventoryURI(item.Owner);

-

-                return SynchronousRestSessionObjectPoster<InventoryItemBase, bool>.BeginPostObject(

-                    "POST", invServ + "/NewItem/", item, session_id.ToString(), item.Owner.ToString());

-            }

-            catch (WebException e)

-            {

-                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Add new inventory item operation failed, {0} {1}",

-                     e.Source, e.Message);

-            }

-

-            return false;

-        }

-

-        /// <summary>

-        /// Update an item in the user's inventory

-        /// </summary>

-        /// <param name="item"></param>

-        /// <returns>true if the item was successfully updated</returns>

-        public bool UpdateItem(InventoryItemBase item, UUID session_id)

-        {

-            if (IsLocalStandaloneUser(item.Owner))

-            {

-                return base.UpdateItem(item);

-            }

-

-            try

-            {

-                string invServ = GetUserInventoryURI(item.Owner);

-                return SynchronousRestSessionObjectPoster<InventoryItemBase, bool>.BeginPostObject(

-                    "POST", invServ + "/NewItem/", item, session_id.ToString(), item.Owner.ToString());

-            }

-            catch (WebException e)

-            {

-                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Update new inventory item operation failed, {0} {1}",

-                     e.Source, e.Message);

-            }

-

-            return false;

-        }

-

-        /// <summary>

-        /// Delete an item from the user's inventory

-        /// </summary>

-        /// <param name="item"></param>

-        /// <returns>true if the item was successfully deleted</returns>

-        public bool DeleteItem(InventoryItemBase item, UUID session_id)

-        {

-            if (IsLocalStandaloneUser(item.Owner))

-            {

-                return base.DeleteItem(item);

-            }

-

-            try

-            {

-                string invServ = GetUserInventoryURI(item.Owner);

-

-                return SynchronousRestSessionObjectPoster<InventoryItemBase, bool>.BeginPostObject(

-                    "POST", invServ + "/DeleteItem/", item, session_id.ToString(), item.Owner.ToString());

-            }

-            catch (WebException e)

-            {

-                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Delete inventory item operation failed, {0} {1}",

-                     e.Source, e.Message);

-            }

-

-            return false;

-        }

-        #endregion

-

-        #region Methods common to ISecureInventoryService and IInventoryService

-

-        /// <summary>

-        /// Does the given user have an inventory structure?

-        /// </summary>

-        /// <param name="userID"></param>

-        /// <returns></returns>

-        public override bool HasInventoryForUser(UUID userID)

-        {

-            if (IsLocalStandaloneUser(userID))

-            {

-                return base.HasInventoryForUser(userID);

-            }

-            return false;

-        }

-

-        /// <summary>

-        /// Retrieve the root inventory folder for the given user.

-        /// </summary>

-        /// <param name="userID"></param>

-        /// <returns>null if no root folder was found</returns>

-        public override InventoryFolderBase RequestRootFolder(UUID userID)

-        {

-            if (IsLocalStandaloneUser(userID))

-            {

-                return base.RequestRootFolder(userID);

-            }

-

-            return null;

-        }

-

-        #endregion

-

-

-        /// <summary>

-        /// Callback used by the inventory server GetInventory request

-        /// </summary>

-        /// <param name="userID"></param>

-        private void InventoryResponse(InventoryCollection response)

-        {

-            UUID userID = response.UserID;

-            if (m_RequestingInventory.ContainsKey(userID))

-            {

-                m_log.InfoFormat("[HGrid INVENTORY SERVICE]: " +

-                                 "Received inventory response for user {0} containing {1} folders and {2} items",

-                                 userID, response.Folders.Count, response.Items.Count);

-

-                InventoryFolderImpl rootFolder = null;

-                InventoryReceiptCallback callback = m_RequestingInventory[userID];

-

-                ICollection<InventoryFolderImpl> folders = new List<InventoryFolderImpl>();

-                ICollection<InventoryItemBase> items = new List<InventoryItemBase>();

-

-                foreach (InventoryFolderBase folder in response.Folders)

-                {

-                    if (folder.ParentID == UUID.Zero)

-                    {

-                        rootFolder = new InventoryFolderImpl(folder);

-                        folders.Add(rootFolder);

-

-                        break;

-                    }

-                }

-

-                if (rootFolder != null)

-                {

-                    foreach (InventoryFolderBase folder in response.Folders)

-                    {

-                        if (folder.ID != rootFolder.ID)

-                        {

-                            folders.Add(new InventoryFolderImpl(folder));

-                        }

-                    }

-

-                    foreach (InventoryItemBase item in response.Items)

-                    {

-                        items.Add(item);

-                    }

-                }

-                else

-                {

-                    m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Did not get back an inventory containing a root folder for user {0}", userID);

-                }

-

-                callback(folders, items);

-

-                m_RequestingInventory.Remove(userID);

-            }

-            else

-            {

-                m_log.WarnFormat(

-                    "[HGrid INVENTORY SERVICE]: " +

-                    "Received inventory response for {0} for which we do not have a record of requesting!",

-                    userID);

-            }

-        }

-

-

-        private bool IsLocalStandaloneUser(UUID userID)

-        {

-            CachedUserInfo uinfo = m_userProfileCache.GetUserDetails(userID);

-            if (uinfo == null)

-                return true;

-

-            string userInventoryServerURI = HGNetworkServersInfo.ServerURI(uinfo.UserProfile.UserInventoryURI);

-

-            if ((!m_gridmode) && ((userInventoryServerURI == _inventoryServerUrl)) || (userInventoryServerURI == ""))

-            {

-                return true;

-            }

-            return false;

-        }

-

-        private string GetUserInventoryURI(UUID userID)

-        {

-            string invURI = _inventoryServerUrl;

-            CachedUserInfo uinfo = m_userProfileCache.GetUserDetails(userID);

-            if ((uinfo == null) || (uinfo.UserProfile == null))

-                return invURI;

-

-            string userInventoryServerURI = HGNetworkServersInfo.ServerURI(uinfo.UserProfile.UserInventoryURI);

-

-            if ((userInventoryServerURI != null) &&

-                (userInventoryServerURI != ""))

-                invURI = userInventoryServerURI;

-            return invURI;

-        }

-

-    }

-}

+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSim Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Net;
+using System.Reflection;
+using OpenMetaverse;
+using log4net;
+using OpenSim.Framework;
+using OpenSim.Framework.Communications;
+using OpenSim.Framework.Communications.Cache;
+using OpenSim.Framework.Servers;
+using OpenSim.Framework.Statistics;
+using OpenSim.Region.Communications.Local;
+
+namespace OpenSim.Region.Communications.Hypergrid
+{
+    public class HGInventoryService : LocalInventoryService, ISecureInventoryService
+    {
+        private static readonly ILog m_log
+            = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        private string _inventoryServerUrl;
+        //private Uri m_Uri;
+        private UserProfileCacheService m_userProfileCache;
+        private bool m_gridmode = false;
+
+        private Dictionary<UUID, InventoryReceiptCallback> m_RequestingInventory
+            = new Dictionary<UUID, InventoryReceiptCallback>();
+
+        public UserProfileCacheService UserProfileCache
+        {
+            set { m_userProfileCache = value; }
+        }
+
+        public HGInventoryService(string inventoryServerUrl, UserProfileCacheService userProfileCacheService, bool gridmode)
+        {
+            _inventoryServerUrl = HGNetworkServersInfo.ServerURI(inventoryServerUrl);
+            //m_Uri = new Uri(_inventoryServerUrl);
+            m_userProfileCache = userProfileCacheService;
+            m_gridmode = gridmode;
+        }
+
+        #region ISecureInventoryService Members
+
+        public void RequestInventoryForUser(UUID userID, UUID session_id, InventoryReceiptCallback callback)
+        {
+            if (IsLocalStandaloneUser(userID))
+            {
+                base.RequestInventoryForUser(userID, callback);
+                return;
+            }
+
+            // grid/hypergrid mode
+            if (!m_RequestingInventory.ContainsKey(userID))
+            {
+                m_RequestingInventory.Add(userID, callback);
+
+                try
+                {
+                    string invServer = GetUserInventoryURI(userID);
+                    m_log.InfoFormat(
+                        "[HGrid INVENTORY SERVICE]: Requesting inventory from {0}/GetInventory/ for user {1} ({2})",
+                        /*_inventoryServerUrl*/ invServer, userID, userID.Guid);
+
+
+                    RestSessionObjectPosterResponse<Guid, InventoryCollection> requester
+                        = new RestSessionObjectPosterResponse<Guid, InventoryCollection>();
+                    requester.ResponseCallback = InventoryResponse;
+
+                    requester.BeginPostObject(invServer + "/GetInventory/", userID.Guid, session_id.ToString(), userID.ToString());
+
+                    //Test(userID.Guid);
+
+                    //RestObjectPosterResponse<InventoryCollection> requester
+                    //    = new RestObjectPosterResponse<InventoryCollection>();
+                    //requester.ResponseCallback = InventoryResponse;
+
+                    //requester.BeginPostObject<Guid>(/*_inventoryServerUrl*/ invServer + "/GetInventory/", userID.Guid);
+
+                    //RestClient cli = new RestClient(invServer + "/GetInventory/" + userID.Guid);
+                    //Stream reply = cli.Request();
+                }
+                catch (WebException e)
+                {
+                    if (StatsManager.SimExtraStats != null)
+                        StatsManager.SimExtraStats.AddInventoryServiceRetrievalFailure();
+
+                    m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Request inventory operation failed, {0} {1}",
+                        e.Source, e.Message);
+                }
+            }
+            else
+            {
+                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: RequestInventoryForUser() - could  not find user profile for {0}", userID);
+            }
+            
+        }
+
+        /// <summary>
+        /// Add a new folder to the user's inventory
+        /// </summary>
+        /// <param name="folder"></param>
+        /// <returns>true if the folder was successfully added</returns>
+        public bool AddFolder(InventoryFolderBase folder, UUID session_id)
+        {
+            if (IsLocalStandaloneUser(folder.Owner))
+            {
+                return base.AddFolder(folder);
+            }
+
+            try
+            {
+                string invServ = GetUserInventoryURI(folder.Owner);
+
+                return SynchronousRestSessionObjectPoster<InventoryFolderBase, bool>.BeginPostObject(
+                    "POST", invServ + "/NewFolder/", folder, session_id.ToString(), folder.Owner.ToString());
+            }
+            catch (WebException e)
+            {
+                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Add new inventory folder operation failed, {0} {1}",
+                     e.Source, e.Message);
+            }
+
+            return false;
+
+        }
+
+        /// <summary>
+        /// Update a folder in the user's inventory
+        /// </summary>
+        /// <param name="folder"></param>
+        /// <returns>true if the folder was successfully updated</returns>
+        public bool UpdateFolder(InventoryFolderBase folder, UUID session_id)
+        {
+            if (IsLocalStandaloneUser(folder.Owner))
+            {
+                return base.UpdateFolder(folder);
+            }
+            try
+            {
+                string invServ = GetUserInventoryURI(folder.Owner);
+
+                return SynchronousRestSessionObjectPoster<InventoryFolderBase, bool>.BeginPostObject(
+                    "POST", invServ + "/UpdateFolder/", folder, session_id.ToString(), folder.Owner.ToString());
+            }
+            catch (WebException e)
+            {
+                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Update inventory folder operation failed, {0} {1}",
+                     e.Source, e.Message);
+            }
+
+            return false;
+
+        }
+
+        /// <summary>
+        /// Move an inventory folder to a new location
+        /// </summary>
+        /// <param name="folder">A folder containing the details of the new location</param>
+        /// <returns>true if the folder was successfully moved</returns>
+        public bool MoveFolder(InventoryFolderBase folder, UUID session_id)
+        {
+            if (IsLocalStandaloneUser(folder.Owner))
+            {
+                return base.MoveFolder(folder);
+            }
+
+            try
+            {
+                string invServ = GetUserInventoryURI(folder.Owner);
+
+                return SynchronousRestSessionObjectPoster<InventoryFolderBase, bool>.BeginPostObject(
+                    "POST", invServ + "/MoveFolder/", folder, session_id.ToString(), folder.Owner.ToString());
+            }
+            catch (WebException e)
+            {
+                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Move inventory folder operation failed, {0} {1}",
+                     e.Source, e.Message);
+            }
+
+            return false;
+        }
+
+        /// <summary>
+        /// Purge an inventory folder of all its items and subfolders.
+        /// </summary>
+        /// <param name="folder"></param>
+        /// <returns>true if the folder was successfully purged</returns>
+        public bool PurgeFolder(InventoryFolderBase folder, UUID session_id)
+        {
+            if (IsLocalStandaloneUser(folder.Owner))
+            {
+                return base.PurgeFolder(folder);
+            }
+
+            try
+            {
+                string invServ = GetUserInventoryURI(folder.Owner);
+
+                return SynchronousRestSessionObjectPoster<InventoryFolderBase, bool>.BeginPostObject(
+                    "POST", invServ + "/PurgeFolder/", folder, session_id.ToString(), folder.Owner.ToString());
+            }
+            catch (WebException e)
+            {
+                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Move inventory folder operation failed, {0} {1}",
+                     e.Source, e.Message);
+            }
+
+            return false;
+        }
+
+        /// <summary>
+        /// Add a new item to the user's inventory
+        /// </summary>
+        /// <param name="item"></param>
+        /// <returns>true if the item was successfully added</returns>
+        public bool AddItem(InventoryItemBase item, UUID session_id)
+        {
+            if (IsLocalStandaloneUser(item.Owner))
+            {
+                return base.AddItem(item);
+            }
+
+            try
+            {
+                string invServ = GetUserInventoryURI(item.Owner);
+
+                return SynchronousRestSessionObjectPoster<InventoryItemBase, bool>.BeginPostObject(
+                    "POST", invServ + "/NewItem/", item, session_id.ToString(), item.Owner.ToString());
+            }
+            catch (WebException e)
+            {
+                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Add new inventory item operation failed, {0} {1}",
+                     e.Source, e.Message);
+            }
+
+            return false;
+        }
+
+        /// <summary>
+        /// Update an item in the user's inventory
+        /// </summary>
+        /// <param name="item"></param>
+        /// <returns>true if the item was successfully updated</returns>
+        public bool UpdateItem(InventoryItemBase item, UUID session_id)
+        {
+            if (IsLocalStandaloneUser(item.Owner))
+            {
+                return base.UpdateItem(item);
+            }
+
+            try
+            {
+                string invServ = GetUserInventoryURI(item.Owner);
+                return SynchronousRestSessionObjectPoster<InventoryItemBase, bool>.BeginPostObject(
+                    "POST", invServ + "/NewItem/", item, session_id.ToString(), item.Owner.ToString());
+            }
+            catch (WebException e)
+            {
+                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Update new inventory item operation failed, {0} {1}",
+                     e.Source, e.Message);
+            }
+
+            return false;
+        }
+
+        /// <summary>
+        /// Delete an item from the user's inventory
+        /// </summary>
+        /// <param name="item"></param>
+        /// <returns>true if the item was successfully deleted</returns>
+        public bool DeleteItem(InventoryItemBase item, UUID session_id)
+        {
+            if (IsLocalStandaloneUser(item.Owner))
+            {
+                return base.DeleteItem(item);
+            }
+
+            try
+            {
+                string invServ = GetUserInventoryURI(item.Owner);
+
+                return SynchronousRestSessionObjectPoster<InventoryItemBase, bool>.BeginPostObject(
+                    "POST", invServ + "/DeleteItem/", item, session_id.ToString(), item.Owner.ToString());
+            }
+            catch (WebException e)
+            {
+                m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Delete inventory item operation failed, {0} {1}",
+                     e.Source, e.Message);
+            }
+
+            return false;
+        }
+        #endregion
+
+        #region Methods common to ISecureInventoryService and IInventoryService
+
+        /// <summary>
+        /// Does the given user have an inventory structure?
+        /// </summary>
+        /// <param name="userID"></param>
+        /// <returns></returns>
+        public override bool HasInventoryForUser(UUID userID)
+        {
+            if (IsLocalStandaloneUser(userID))
+            {
+                return base.HasInventoryForUser(userID);
+            }
+            return false;
+        }
+
+        /// <summary>
+        /// Retrieve the root inventory folder for the given user.
+        /// </summary>
+        /// <param name="userID"></param>
+        /// <returns>null if no root folder was found</returns>
+        public override InventoryFolderBase RequestRootFolder(UUID userID)
+        {
+            if (IsLocalStandaloneUser(userID))
+            {
+                return base.RequestRootFolder(userID);
+            }
+
+            return null;
+        }
+
+        #endregion
+
+
+        /// <summary>
+        /// Callback used by the inventory server GetInventory request
+        /// </summary>
+        /// <param name="userID"></param>
+        private void InventoryResponse(InventoryCollection response)
+        {
+            UUID userID = response.UserID;
+            if (m_RequestingInventory.ContainsKey(userID))
+            {
+                m_log.InfoFormat("[HGrid INVENTORY SERVICE]: " +
+                                 "Received inventory response for user {0} containing {1} folders and {2} items",
+                                 userID, response.Folders.Count, response.Items.Count);
+
+                InventoryFolderImpl rootFolder = null;
+                InventoryReceiptCallback callback = m_RequestingInventory[userID];
+
+                ICollection<InventoryFolderImpl> folders = new List<InventoryFolderImpl>();
+                ICollection<InventoryItemBase> items = new List<InventoryItemBase>();
+
+                foreach (InventoryFolderBase folder in response.Folders)
+                {
+                    if (folder.ParentID == UUID.Zero)
+                    {
+                        rootFolder = new InventoryFolderImpl(folder);
+                        folders.Add(rootFolder);
+
+                        break;
+                    }
+                }
+
+                if (rootFolder != null)
+                {
+                    foreach (InventoryFolderBase folder in response.Folders)
+                    {
+                        if (folder.ID != rootFolder.ID)
+                        {
+                            folders.Add(new InventoryFolderImpl(folder));
+                        }
+                    }
+
+                    foreach (InventoryItemBase item in response.Items)
+                    {
+                        items.Add(item);
+                    }
+                }
+                else
+                {
+                    m_log.ErrorFormat("[HGrid INVENTORY SERVICE]: Did not get back an inventory containing a root folder for user {0}", userID);
+                }
+
+                callback(folders, items);
+
+                m_RequestingInventory.Remove(userID);
+            }
+            else
+            {
+                m_log.WarnFormat(
+                    "[HGrid INVENTORY SERVICE]: " +
+                    "Received inventory response for {0} for which we do not have a record of requesting!",
+                    userID);
+            }
+        }
+
+
+        private bool IsLocalStandaloneUser(UUID userID)
+        {
+            CachedUserInfo uinfo = m_userProfileCache.GetUserDetails(userID);
+            if (uinfo == null)
+                return true;
+
+            string userInventoryServerURI = HGNetworkServersInfo.ServerURI(uinfo.UserProfile.UserInventoryURI);
+
+            if ((!m_gridmode) && ((userInventoryServerURI == _inventoryServerUrl)) || (userInventoryServerURI == ""))
+            {
+                return true;
+            }
+            return false;
+        }
+
+        private string GetUserInventoryURI(UUID userID)
+        {
+            string invURI = _inventoryServerUrl;
+            CachedUserInfo uinfo = m_userProfileCache.GetUserDetails(userID);
+            if ((uinfo == null) || (uinfo.UserProfile == null))
+                return invURI;
+
+            string userInventoryServerURI = HGNetworkServersInfo.ServerURI(uinfo.UserProfile.UserInventoryURI);
+
+            if ((userInventoryServerURI != null) &&
+                (userInventoryServerURI != ""))
+                invURI = userInventoryServerURI;
+            return invURI;
+        }
+
+    }
+}