3 files changed, 86 insertions, 55 deletions

diff --git a/OpenSim/Services/AssetService/AssetService.cs b/OpenSim/Services/AssetService/AssetService.cs
index ed87f3f..4e512e7 100644
--- a/OpenSim/Services/AssetService/AssetService.cs
+++ b/OpenSim/Services/AssetService/AssetService.cs
@@ -106,7 +106,10 @@ namespace OpenSim.Services.AssetService
                 return null;
 
             AssetBase asset = m_Database.GetAsset(assetID);
-            return asset.Metadata;
+            if (asset != null)
+                return asset.Metadata;
+
+            return null;
         }
 
         public byte[] GetData(string id)
diff --git a/OpenSim/Services/Connectors/Inventory/XInventoryConnector.cs b/OpenSim/Services/Connectors/Inventory/XInventoryConnector.cs
index edf224f..52294da 100644
--- a/OpenSim/Services/Connectors/Inventory/XInventoryConnector.cs
+++ b/OpenSim/Services/Connectors/Inventory/XInventoryConnector.cs
@@ -112,8 +112,15 @@ namespace OpenSim.Services.Connectors
 
             List<InventoryFolderBase> folders = new List<InventoryFolderBase>();
 
-            foreach (Object o in ret.Values)
-                folders.Add(BuildFolder((Dictionary<string,object>)o));
+            try
+            {
+                foreach (Object o in ret.Values)
+                    folders.Add(BuildFolder((Dictionary<string, object>)o));
+            }
+            catch (Exception e)
+            {
+                m_log.DebugFormat("[XINVENTORY CONNECTOR STUB]: Exception unwrapping folder list: {0}", e.Message);
+            }
 
             return folders;
         }
@@ -130,7 +137,7 @@ namespace OpenSim.Services.Connectors
             if (ret.Count == 0)
                 return null;
 
-            return BuildFolder(ret);
+            return BuildFolder((Dictionary<string, object>)ret["folder"]);
         }
 
         public InventoryFolderBase GetFolderForType(UUID principalID, AssetType type)
@@ -146,7 +153,7 @@ namespace OpenSim.Services.Connectors
             if (ret.Count == 0)
                 return null;
 
-            return BuildFolder(ret);
+            return BuildFolder((Dictionary<string, object>)ret["folder"]);
         }
 
         public InventoryCollection GetFolderContent(UUID principalID, UUID folderID)
@@ -173,10 +180,17 @@ namespace OpenSim.Services.Connectors
             Dictionary<string,object> items =
                     (Dictionary<string,object>)ret["ITEMS"];
 
-            foreach (Object o in folders.Values)
-                inventory.Folders.Add(BuildFolder((Dictionary<string,object>)o));
-            foreach (Object o in items.Values)
-                inventory.Items.Add(BuildItem((Dictionary<string,object>)o));
+            try
+            {
+                foreach (Object o in folders.Values) // getting the values directly, we don't care about the keys folder_i
+                    inventory.Folders.Add(BuildFolder((Dictionary<string, object>)o));
+                foreach (Object o in items.Values) // getting the values directly, we don't care about the keys item_i
+                    inventory.Items.Add(BuildItem((Dictionary<string, object>)o));
+            }
+            catch (Exception e)
+            {
+                m_log.DebugFormat("[XINVENTORY CONNECTOR STUB]: Exception unwrapping content list: {0}", e.Message);
+            }
 
             return inventory;
         }
@@ -194,13 +208,12 @@ namespace OpenSim.Services.Connectors
             if (ret.Count == 0)
                 return null;
 
-            
-            List<InventoryItemBase> items = new List<InventoryItemBase>();
-            
-            foreach (Object o in ret.Values)
-                items.Add(BuildItem((Dictionary<string,object>)o));
+            Dictionary<string, object> items = (Dictionary<string, object>)ret["ITEMS"];
+            List<InventoryItemBase> fitems = new List<InventoryItemBase>();
+            foreach (Object o in items.Values) // getting the values directly, we don't care about the keys item_i
+                fitems.Add(BuildItem((Dictionary<string, object>)o));
 
-            return items;
+            return fitems;
         }
 
         public bool AddFolder(InventoryFolderBase folder)
@@ -405,7 +418,7 @@ namespace OpenSim.Services.Connectors
             if (ret.Count == 0)
                 return null;
 
-            return BuildItem(ret);
+            return BuildItem((Dictionary<string, object>)ret["item"]);
         }
 
         public InventoryFolderBase GetFolder(InventoryFolderBase folder)
@@ -420,7 +433,7 @@ namespace OpenSim.Services.Connectors
             if (ret.Count == 0)
                 return null;
 
-            return BuildFolder(ret);
+            return BuildFolder((Dictionary<string, object>)ret["folder"]);
         }
 
         public List<InventoryItemBase> GetActiveGestures(UUID principalID)
@@ -435,8 +448,8 @@ namespace OpenSim.Services.Connectors
 
             List<InventoryItemBase> items = new List<InventoryItemBase>();
 
-            foreach (Object o in ret.Values)
-                items.Add(BuildItem((Dictionary<string,object>)o));
+            foreach (Object o in ret.Values) // getting the values directly, we don't care about the keys item_i
+                items.Add(BuildItem((Dictionary<string, object>)o));
 
             return items;
         }
@@ -469,13 +482,14 @@ namespace OpenSim.Services.Connectors
 
             try
             {
-                foreach (KeyValuePair<string, object> kvp in ret)
+                Dictionary<string, object> folders = (Dictionary<string, object>)ret["FOLDERS"];
+
+                foreach (Object o in folders.Values) // getting the values directly, we don't care about the keys folder_i
                 {
-                    InventoryFolderBase folder = BuildFolder((Dictionary<string, object>)(kvp.Value));
-                    short type = 0;
-                    if (Int16.TryParse(kvp.Key, out type))
-                        sfolders.Add((AssetType)type, folder);
+                    InventoryFolderBase folder = BuildFolder((Dictionary<string, object>)o);
+                    sfolders.Add((AssetType)folder.Type, folder);
                 }
+
             }
             catch (Exception e)
             {
@@ -522,13 +536,20 @@ namespace OpenSim.Services.Connectors
         {
             InventoryFolderBase folder = new InventoryFolderBase();
 
-            folder.ParentID =  new UUID(data["ParentID"].ToString());
-            folder.Type = short.Parse(data["Type"].ToString());
-            folder.Version = ushort.Parse(data["Version"].ToString());
-            folder.Name = data["Name"].ToString();
-            folder.Owner =  new UUID(data["Owner"].ToString());
-            folder.ID = new UUID(data["ID"].ToString());
-            
+            try
+            {                
+                folder.ParentID = new UUID(data["ParentID"].ToString());
+                folder.Type = short.Parse(data["Type"].ToString());
+                folder.Version = ushort.Parse(data["Version"].ToString());
+                folder.Name = data["Name"].ToString();
+                folder.Owner = new UUID(data["Owner"].ToString());
+                folder.ID = new UUID(data["ID"].ToString());
+            }
+            catch (Exception e)
+            {
+                m_log.DebugFormat("[XINVENTORY CONNECTOR STUB]: Exception building folder: {0}", e.Message);
+            }
+
             return folder;
         }
 
@@ -536,26 +557,33 @@ namespace OpenSim.Services.Connectors
         {
             InventoryItemBase item = new InventoryItemBase();
 
-            item.AssetID = new UUID(data["AssetID"].ToString());
-            item.AssetType = int.Parse(data["AssetType"].ToString());
-            item.Name = data["Name"].ToString();
-            item.Owner = new UUID(data["Owner"].ToString());
-            item.ID = new UUID(data["ID"].ToString());
-            item.InvType = int.Parse(data["InvType"].ToString());
-            item.Folder = new UUID(data["Folder"].ToString());
-            item.CreatorId = data["CreatorId"].ToString();
-            item.Description = data["Description"].ToString();
-            item.NextPermissions = uint.Parse(data["NextPermissions"].ToString());
-            item.CurrentPermissions = uint.Parse(data["CurrentPermissions"].ToString());
-            item.BasePermissions = uint.Parse(data["BasePermissions"].ToString());
-            item.EveryOnePermissions = uint.Parse(data["EveryOnePermissions"].ToString());
-            item.GroupPermissions = uint.Parse(data["GroupPermissions"].ToString());
-            item.GroupID = new UUID(data["GroupID"].ToString());
-            item.GroupOwned = bool.Parse(data["GroupOwned"].ToString());
-            item.SalePrice = int.Parse(data["SalePrice"].ToString());
-            item.SaleType = byte.Parse(data["SaleType"].ToString());
-            item.Flags = uint.Parse(data["Flags"].ToString());
-            item.CreationDate = int.Parse(data["CreationDate"].ToString());
+            try
+            {
+                item.AssetID = new UUID(data["AssetID"].ToString());
+                item.AssetType = int.Parse(data["AssetType"].ToString());
+                item.Name = data["Name"].ToString();
+                item.Owner = new UUID(data["Owner"].ToString());
+                item.ID = new UUID(data["ID"].ToString());
+                item.InvType = int.Parse(data["InvType"].ToString());
+                item.Folder = new UUID(data["Folder"].ToString());
+                item.CreatorId = data["CreatorId"].ToString();
+                item.Description = data["Description"].ToString();
+                item.NextPermissions = uint.Parse(data["NextPermissions"].ToString());
+                item.CurrentPermissions = uint.Parse(data["CurrentPermissions"].ToString());
+                item.BasePermissions = uint.Parse(data["BasePermissions"].ToString());
+                item.EveryOnePermissions = uint.Parse(data["EveryOnePermissions"].ToString());
+                item.GroupPermissions = uint.Parse(data["GroupPermissions"].ToString());
+                item.GroupID = new UUID(data["GroupID"].ToString());
+                item.GroupOwned = bool.Parse(data["GroupOwned"].ToString());
+                item.SalePrice = int.Parse(data["SalePrice"].ToString());
+                item.SaleType = byte.Parse(data["SaleType"].ToString());
+                item.Flags = uint.Parse(data["Flags"].ToString());
+                item.CreationDate = int.Parse(data["CreationDate"].ToString());
+            }
+            catch (Exception e)
+            {
+                m_log.DebugFormat("[XINVENTORY CONNECTOR STUB]: Exception building item: {0}", e.Message);
+            }
 
             return item;
         }
diff --git a/OpenSim/Services/InventoryService/XInventoryService.cs b/OpenSim/Services/InventoryService/XInventoryService.cs
index bbd37d1..1409a01 100644
--- a/OpenSim/Services/InventoryService/XInventoryService.cs
+++ b/OpenSim/Services/InventoryService/XInventoryService.cs
@@ -184,7 +184,7 @@ namespace OpenSim.Services.InventoryService
 
             foreach (XInventoryFolder x in allFolders)
             {
-                m_log.DebugFormat("[INVENTORY]: Adding folder {0} to skeleton", x.folderName);
+                m_log.DebugFormat("[XINVENTORY]: Adding folder {0} to skeleton", x.folderName);
                 folders.Add(ConvertToOpenSim(x));
             }
 
@@ -221,7 +221,7 @@ namespace OpenSim.Services.InventoryService
             // connector. So we disregard the principal and look
             // by ID.
             //
-            m_log.DebugFormat("[INVENTORY]: Fetch contents for folder {0}", folderID.ToString());
+            m_log.DebugFormat("[XINVENTORY]: Fetch contents for folder {0}", folderID.ToString());
             InventoryCollection inventory = new InventoryCollection();
             inventory.UserID = principalID;
             inventory.Folders = new List<InventoryFolderBase>();
@@ -233,7 +233,7 @@ namespace OpenSim.Services.InventoryService
 
             foreach (XInventoryFolder x in folders)
             {
-                m_log.DebugFormat("[INVENTORY]: Adding folder {0} to response", x.folderName);
+                m_log.DebugFormat("[XINVENTORY]: Adding folder {0} to response", x.folderName);
                 inventory.Folders.Add(ConvertToOpenSim(x));
             }
 
@@ -243,7 +243,7 @@ namespace OpenSim.Services.InventoryService
 
             foreach (XInventoryItem i in items)
             {
-                m_log.DebugFormat("[INVENTORY]: Adding item {0} to response", i.inventoryName);
+                m_log.DebugFormat("[XINVENTORY]: Adding item {0} to response", i.inventoryName);
                 inventory.Items.Add(ConvertToOpenSim(i));
             }