7 files changed, 162 insertions, 24 deletions

diff --git a/OpenSim/Region/Communications/Hypergrid/HGCommunicationsGridMode.cs b/OpenSim/Region/Communications/Hypergrid/HGCommunicationsGridMode.cs
index 381070e..80f2e79 100644
--- a/OpenSim/Region/Communications/Hypergrid/HGCommunicationsGridMode.cs
+++ b/OpenSim/Region/Communications/Hypergrid/HGCommunicationsGridMode.cs
@@ -59,7 +59,7 @@ namespace OpenSim.Region.Communications.Hypergrid
             HGUserServices userServices = new HGUserServices(this);
             // This plugin arrangement could eventually be configurable rather than hardcoded here.
             userServices.AddPlugin(new TemporaryUserProfilePlugin());
-            userServices.AddPlugin(new OGS1UserDataPlugin(this));            
+            userServices.AddPlugin(new HGUserDataPlugin(this, userServices));            
             
             m_userService = userServices;
             m_messageService = userServices;
diff --git a/OpenSim/Region/Communications/Hypergrid/HGCommunicationsStandalone.cs b/OpenSim/Region/Communications/Hypergrid/HGCommunicationsStandalone.cs
index 568437d..e4e12d4 100644
--- a/OpenSim/Region/Communications/Hypergrid/HGCommunicationsStandalone.cs
+++ b/OpenSim/Region/Communications/Hypergrid/HGCommunicationsStandalone.cs
@@ -57,7 +57,7 @@ namespace OpenSim.Region.Communications.Hypergrid
             HGUserServices hgUserService = new HGUserServices(this, localUserService);
             // This plugin arrangement could eventually be configurable rather than hardcoded here.
             hgUserService.AddPlugin(new TemporaryUserProfilePlugin());
-            hgUserService.AddPlugin(new OGS1UserDataPlugin(this));
+            hgUserService.AddPlugin(new HGUserDataPlugin(this, hgUserService));
             
             m_userService = hgUserService;            
             m_userAdminService = hgUserService;            
diff --git a/OpenSim/Region/Communications/Hypergrid/HGUserDataPlugin.cs b/OpenSim/Region/Communications/Hypergrid/HGUserDataPlugin.cs
new file mode 100644
index 0000000..4b8fc26
--- /dev/null
+++ b/OpenSim/Region/Communications/Hypergrid/HGUserDataPlugin.cs
@@ -0,0 +1,72 @@
+/*
+ * 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 OpenSimulator 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;
+using System.Collections.Generic;
+using System.Net;
+using System.Reflection;
+using System.Text.RegularExpressions;
+using System.Xml.Serialization;
+using log4net;
+using Nwc.XmlRpc;
+using OpenMetaverse;
+using OpenSim.Data;
+using OpenSim.Framework;
+using OpenSim.Framework.Communications;
+using OpenSim.Framework.Communications.Clients;
+using OpenSim.Region.Communications.OGS1;
+
+namespace OpenSim.Region.Communications.Hypergrid
+{
+    public class HGUserDataPlugin : OGS1UserDataPlugin
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        HGUserServices m_UserServices;
+
+        public HGUserDataPlugin() 
+        {
+        }
+
+        public HGUserDataPlugin(CommunicationsManager commsManager, HGUserServices userServices)
+        {
+            m_log.DebugFormat("[HG USER SERVICES]: {0} initialized", Name);
+            m_commsManager = commsManager;
+            m_UserServices = userServices;
+        }
+
+        protected override string GetUserServerURL(UUID userID)
+        {
+            string url = string.Empty;
+            if (m_UserServices.IsForeignUser(userID, out url))
+                return url;
+            return m_commsManager.NetworkServersInfo.UserURL;
+        }
+
+    }
+}
diff --git a/OpenSim/Region/Communications/Hypergrid/HGUserServices.cs b/OpenSim/Region/Communications/Hypergrid/HGUserServices.cs
index 68a9076..aaa1c78 100644
--- a/OpenSim/Region/Communications/Hypergrid/HGUserServices.cs
+++ b/OpenSim/Region/Communications/Hypergrid/HGUserServices.cs
@@ -311,7 +311,7 @@ namespace OpenSim.Region.Communications.Hypergrid
             return m_commsManager.NetworkServersInfo.UserURL;
         }
 
-        private bool IsForeignUser(UUID userID, out string userServerURL)
+        public bool IsForeignUser(UUID userID, out string userServerURL)
         {
             userServerURL = string.Empty;
             CachedUserInfo uinfo = m_commsManager.UserProfileCacheService.GetUserDetails(userID);
diff --git a/OpenSim/Region/Communications/OGS1/OGS1UserDataPlugin.cs b/OpenSim/Region/Communications/OGS1/OGS1UserDataPlugin.cs
index 9f234be..92e6ae3 100644
--- a/OpenSim/Region/Communications/OGS1/OGS1UserDataPlugin.cs
+++ b/OpenSim/Region/Communications/OGS1/OGS1UserDataPlugin.cs
@@ -48,6 +48,10 @@ namespace OpenSim.Region.Communications.OGS1
 
         protected CommunicationsManager m_commsManager;
 
+        public OGS1UserDataPlugin()
+        {
+        }
+
         public OGS1UserDataPlugin(CommunicationsManager commsManager)
         {
             m_log.DebugFormat("[OGS1 USER SERVICES]: {0} initialized", Name);
@@ -603,7 +607,7 @@ namespace OpenSim.Region.Communications.OGS1
                     {
                         if ((string)respData["returnString"] == "TRUE")
                         {
-
+                            m_log.DebugFormat("[OGS1 USER SERVICES]: Updated user appearance in {0}", GetUserServerURL(user));
                         }
                         else
                         {
@@ -622,8 +626,8 @@ namespace OpenSim.Region.Communications.OGS1
             }
             catch (WebException e)
             {
-                m_log.Warn("[OGS1 USER SERVICES]: Error when trying to update Avatar's appearance: " +
-                           e.Message);
+                m_log.WarnFormat("[OGS1 USER SERVICES]: Error when trying to update Avatar's appearance in {0}: {1}",
+                           GetUserServerURL(user), e.Message);
                 // Return Empty list (no friends)
             }
         }
diff --git a/OpenSim/Region/CoreModules/Hypergrid/HGStandaloneLoginModule.cs b/OpenSim/Region/CoreModules/Hypergrid/HGStandaloneLoginModule.cs
index a5894c6..613dbe9 100644
--- a/OpenSim/Region/CoreModules/Hypergrid/HGStandaloneLoginModule.cs
+++ b/OpenSim/Region/CoreModules/Hypergrid/HGStandaloneLoginModule.cs
@@ -34,6 +34,7 @@ using System.Text.RegularExpressions;
 using log4net;
 using Nini.Config;
 using OpenMetaverse;
+using Nwc.XmlRpc;
 using OpenSim.Framework;
 using OpenSim.Framework.Communications;
 using OpenSim.Framework.Communications.Services;
@@ -115,6 +116,8 @@ namespace OpenSim.Region.CoreModules.Hypergrid
 
                     httpServer.AddXmlRPCHandler("hg_login", m_loginService.XmlRpcLoginMethod);
                     httpServer.AddXmlRPCHandler("check_auth_session", m_loginService.XmlRPCCheckAuthSession, false);
+                    httpServer.AddXmlRPCHandler("get_avatar_appearance", XmlRPCGetAvatarAppearance);
+                    httpServer.AddXmlRPCHandler("update_avatar_appearance", XmlRPCUpdateAvatarAppearance);
 
                 }
             }
@@ -256,5 +259,64 @@ namespace OpenSim.Region.CoreModules.Hypergrid
             scene = null;
             return false;
         }
+
+        public XmlRpcResponse XmlRPCGetAvatarAppearance(XmlRpcRequest request, IPEndPoint remoteClient)
+        {
+            XmlRpcResponse response = new XmlRpcResponse();
+            Hashtable requestData = (Hashtable)request.Params[0];
+            AvatarAppearance appearance;
+            Hashtable responseData;
+            if (requestData.Contains("owner"))
+            {
+                appearance = m_firstScene.CommsManager.AvatarService.GetUserAppearance(new UUID((string)requestData["owner"]));
+                if (appearance == null)
+                {
+                    responseData = new Hashtable();
+                    responseData["error_type"] = "no appearance";
+                    responseData["error_desc"] = "There was no appearance found for this avatar";
+                }
+                else
+                {
+                    responseData = appearance.ToHashTable();
+                }
+            }
+            else
+            {
+                responseData = new Hashtable();
+                responseData["error_type"] = "unknown_avatar";
+                responseData["error_desc"] = "The avatar appearance requested is not in the database";
+            }
+
+            response.Value = responseData;
+            return response;
+        }
+
+        public XmlRpcResponse XmlRPCUpdateAvatarAppearance(XmlRpcRequest request, IPEndPoint remoteClient)
+        {
+            XmlRpcResponse response = new XmlRpcResponse();
+            Hashtable requestData = (Hashtable)request.Params[0];
+            Hashtable responseData;
+            if (requestData.Contains("owner"))
+            {
+                AvatarAppearance appearance = new AvatarAppearance(requestData);
+                
+                // TODO: Sometime in the future we may have a database layer that is capable of updating appearance when
+                // the TextureEntry is null. When that happens, this check can be removed
+                if (appearance.Texture != null)
+                    m_firstScene.CommsManager.AvatarService.UpdateUserAppearance(new UUID((string)requestData["owner"]), appearance);
+
+                responseData = new Hashtable();
+                responseData["returnString"] = "TRUE";
+            }
+            else
+            {
+                responseData = new Hashtable();
+                responseData["error_type"] = "unknown_avatar";
+                responseData["error_desc"] = "The avatar appearance requested is not in the database";
+            }
+            response.Value = responseData;
+            return response;
+        }
     }
+
 }
diff --git a/OpenSim/Region/Framework/Scenes/Hypergrid/HGScene.Inventory.cs b/OpenSim/Region/Framework/Scenes/Hypergrid/HGScene.Inventory.cs
index dd6928f..8fe3565 100644
--- a/OpenSim/Region/Framework/Scenes/Hypergrid/HGScene.Inventory.cs
+++ b/OpenSim/Region/Framework/Scenes/Hypergrid/HGScene.Inventory.cs
@@ -113,26 +113,26 @@ namespace OpenSim.Region.Framework.Scenes.Hypergrid
                                                    UUID RayTargetID, byte BypassRayCast, bool RayEndIsIntersection,
                                                    bool RezSelected, bool RemoveItem, UUID fromTaskID, bool attachment)
         {
-            //m_log.DebugFormat("[HGScene] RezObject itemID={0} fromTaskID={1}", itemID, fromTaskID);
-
-            if (fromTaskID.Equals(UUID.Zero))
+            m_log.DebugFormat("[HGScene] RezObject itemID={0} fromTaskID={1}", itemID, fromTaskID);
+
+            //if (fromTaskID.Equals(UUID.Zero))
+            //{
+            InventoryItemBase item = new InventoryItemBase(itemID);
+            item.Owner = remoteClient.AgentId;
+            item = InventoryService.GetItem(item);
+            //if (item == null)
+            //{ // Fetch the item
+            //    item = new InventoryItemBase();
+            //    item.Owner = remoteClient.AgentId;
+            //    item.ID = itemID;
+            //    item = m_assMapper.Get(item, userInfo.RootFolder.ID, userInfo);
+            //}
+            if (item != null)
             {
-                InventoryItemBase item = new InventoryItemBase(itemID);
-                item.Owner = remoteClient.AgentId;
-                item = InventoryService.GetItem(item);
-                //if (item == null)
-                //{ // Fetch the item
-                //    item = new InventoryItemBase();
-                //    item.Owner = remoteClient.AgentId;
-                //    item.ID = itemID;
-                //    item = m_assMapper.Get(item, userInfo.RootFolder.ID, userInfo);
-                //}
-                if (item != null)
-                {
-                    m_assMapper.Get(item.AssetID, remoteClient.AgentId);
-
-                }
+                m_assMapper.Get(item.AssetID, remoteClient.AgentId);
+
             }
+            //}
 
             // OK, we're done fetching. Pass it up to the default RezObject
             return base.RezObject(remoteClient, itemID, RayEnd, RayStart, RayTargetID, BypassRayCast, RayEndIsIntersection,