9 files changed, 108 insertions, 100 deletions

diff --git a/OpenSim/Capabilities/Handlers/FetchInventory2/FetchInventory2Handler.cs b/OpenSim/Capabilities/Handlers/FetchInventory2/FetchInventory2Handler.cs
index 717a097..c0ca1e1 100644
--- a/OpenSim/Capabilities/Handlers/FetchInventory2/FetchInventory2Handler.cs
+++ b/OpenSim/Capabilities/Handlers/FetchInventory2/FetchInventory2Handler.cs
@@ -101,18 +101,8 @@ namespace OpenSim.Capabilities.Handlers
             llsdItem.item_id = invItem.ID;
             llsdItem.name = invItem.Name;
             llsdItem.parent_id = invItem.Folder;
-
-            try
-            {
-                llsdItem.type = Utils.AssetTypeToString((AssetType)invItem.AssetType);
-                llsdItem.inv_type = Utils.InventoryTypeToString((InventoryType)invItem.InvType);
-            }
-            catch (Exception e)
-            {
-                m_log.ErrorFormat(
-                    "[WEB FETCH INV DESC HANDLER]: Problem setting asset {0} inventory {1} types while converting inventory item {2}: {3}",
-                    invItem.AssetType, invItem.InvType, invItem.Name, e.Message);
-            }
+            llsdItem.type = invItem.AssetType;
+            llsdItem.inv_type = invItem.InvType;
 
             llsdItem.permissions = new LLSDPermissions();
             llsdItem.permissions.creator_id = invItem.CreatorIdAsUuid;
@@ -126,21 +116,7 @@ namespace OpenSim.Capabilities.Handlers
             llsdItem.permissions.owner_mask = (int)invItem.CurrentPermissions;
             llsdItem.sale_info = new LLSDSaleInfo();
             llsdItem.sale_info.sale_price = invItem.SalePrice;
-            switch (invItem.SaleType)
-            {
-                default:
-                    llsdItem.sale_info.sale_type = "not";
-                    break;
-                case 1:
-                    llsdItem.sale_info.sale_type = "original";
-                    break;
-                case 2:
-                    llsdItem.sale_info.sale_type = "copy";
-                    break;
-                case 3:
-                    llsdItem.sale_info.sale_type = "contents";
-                    break;
-            }
+            llsdItem.sale_info.sale_type = invItem.SaleType;
 
             return llsdItem;
         }
diff --git a/OpenSim/Capabilities/Handlers/FetchInventory2/FetchInventory2ServerConnector.cs b/OpenSim/Capabilities/Handlers/FetchInventory2/FetchInventory2ServerConnector.cs
index 0ba8931..5bab52f 100644
--- a/OpenSim/Capabilities/Handlers/FetchInventory2/FetchInventory2ServerConnector.cs
+++ b/OpenSim/Capabilities/Handlers/FetchInventory2/FetchInventory2ServerConnector.cs
@@ -63,7 +63,8 @@ namespace OpenSim.Capabilities.Handlers
 
             FetchInventory2Handler fiHandler = new FetchInventory2Handler(m_InventoryService);
             IRequestHandler reqHandler
-                = new RestStreamHandler("POST", "/CAPS/FetchInventory/", fiHandler.FetchInventoryRequest);
+                = new RestStreamHandler(
+                    "POST", "/CAPS/FetchInventory/", fiHandler.FetchInventoryRequest, "FetchInventory", null);
             server.AddStreamHandler(reqHandler);
         }
     }
diff --git a/OpenSim/Capabilities/Handlers/GetMesh/GetMeshServerConnector.cs b/OpenSim/Capabilities/Handlers/GetMesh/GetMeshServerConnector.cs
index 2ecfa3c..8a275f3 100644
--- a/OpenSim/Capabilities/Handlers/GetMesh/GetMeshServerConnector.cs
+++ b/OpenSim/Capabilities/Handlers/GetMesh/GetMeshServerConnector.cs
@@ -66,13 +66,14 @@ namespace OpenSim.Capabilities.Handlers
                 throw new Exception(String.Format("Failed to load AssetService from {0}; config is {1}", assetService, m_ConfigName));
 
             GetMeshHandler gmeshHandler = new GetMeshHandler(m_AssetService);
-            IRequestHandler reqHandler = new RestHTTPHandler("GET", "/CAPS/" + UUID.Random(),
-                                                       delegate(Hashtable m_dhttpMethod)
-                                                       {
-                                                           return gmeshHandler.ProcessGetMesh(m_dhttpMethod, UUID.Zero, null);
-                                                       });
+            IRequestHandler reqHandler
+                = new RestHTTPHandler(
+                    "GET",
+                    "/CAPS/" + UUID.Random(),
+                    httpMethod => gmeshHandler.ProcessGetMesh(httpMethod, UUID.Zero, null),
+                    "GetMesh",
+                    null);
             server.AddStreamHandler(reqHandler);
         }
-
     }
-}
+}
\ No newline at end of file
diff --git a/OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs b/OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs
index 0797215..f040ff7 100644
--- a/OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs
+++ b/OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs
@@ -58,8 +58,8 @@ namespace OpenSim.Capabilities.Handlers
         // TODO: Change this to a config option
         const string REDIRECT_URL = null;
 
-        public GetTextureHandler(string path, IAssetService assService) :
-                base("GET", path)
+        public GetTextureHandler(string path, IAssetService assService, string name, string description)
+            : base("GET", path, name, description)
         {
             m_assetService = assService;
         }
@@ -77,7 +77,6 @@ namespace OpenSim.Capabilities.Handlers
             {
                 m_log.Error("[GETTEXTURE]: Cannot fetch texture " + textureStr + " without an asset service");
                 httpResponse.StatusCode = (int)System.Net.HttpStatusCode.NotFound;
-                return null;
             }
 
             UUID textureID;
@@ -115,7 +114,6 @@ namespace OpenSim.Capabilities.Handlers
 //                "[GETTEXTURE]: For texture {0} sending back response {1}, data length {2}",
 //                textureID, httpResponse.StatusCode, httpResponse.ContentLength);
 
-            httpResponse.Send();
             return null;
         }
 
diff --git a/OpenSim/Capabilities/Handlers/GetTexture/GetTextureServerConnector.cs b/OpenSim/Capabilities/Handlers/GetTexture/GetTextureServerConnector.cs
index 0d072f7..71cf033 100644
--- a/OpenSim/Capabilities/Handlers/GetTexture/GetTextureServerConnector.cs
+++ b/OpenSim/Capabilities/Handlers/GetTexture/GetTextureServerConnector.cs
@@ -62,8 +62,8 @@ namespace OpenSim.Capabilities.Handlers
             if (m_AssetService == null)
                 throw new Exception(String.Format("Failed to load AssetService from {0}; config is {1}", assetService, m_ConfigName));
 
-            server.AddStreamHandler(new GetTextureHandler("/CAPS/GetTexture/" /*+ UUID.Random() */, m_AssetService));
+            server.AddStreamHandler(
+                new GetTextureHandler("/CAPS/GetTexture/" /*+ UUID.Random() */, m_AssetService, "GetTexture", null));
         }
-
     }
-}
+}
\ No newline at end of file
diff --git a/OpenSim/Capabilities/Handlers/GetTexture/Tests/GetTextureHandlerTests.cs b/OpenSim/Capabilities/Handlers/GetTexture/Tests/GetTextureHandlerTests.cs
index fd152c3..761e4e7 100644
--- a/OpenSim/Capabilities/Handlers/GetTexture/Tests/GetTextureHandlerTests.cs
+++ b/OpenSim/Capabilities/Handlers/GetTexture/Tests/GetTextureHandlerTests.cs
@@ -50,9 +50,9 @@ namespace OpenSim.Capabilities.Handlers.GetTexture.Tests
             TestHelpers.InMethod();
 
             // Overkill - we only really need the asset service, not a whole scene.
-            Scene scene = SceneHelpers.SetupScene();
+            Scene scene = new SceneHelpers().SetupScene();
 
-            GetTextureHandler handler = new GetTextureHandler(null, scene.AssetService);
+            GetTextureHandler handler = new GetTextureHandler(null, scene.AssetService, "TestGetTexture", null);
             TestOSHttpRequest req = new TestOSHttpRequest();
             TestOSHttpResponse resp = new TestOSHttpResponse();
             req.Url = new Uri("http://localhost/?texture_id=00000000-0000-1111-9999-000000000012");
diff --git a/OpenSim/Capabilities/Handlers/UploadBakedTexture/UploadBakedTextureHandler.cs b/OpenSim/Capabilities/Handlers/UploadBakedTexture/UploadBakedTextureHandler.cs
index 594ce9d..8849a59 100644
--- a/OpenSim/Capabilities/Handlers/UploadBakedTexture/UploadBakedTextureHandler.cs
+++ b/OpenSim/Capabilities/Handlers/UploadBakedTexture/UploadBakedTextureHandler.cs
@@ -85,8 +85,8 @@ namespace OpenSim.Capabilities.Handlers
                 uploader.OnUpLoad += BakedTextureUploaded;
 
                 m_HostCapsObj.HttpListener.AddStreamHandler(
-                        new BinaryStreamHandler("POST", capsBase + uploaderPath,
-                        uploader.uploaderCaps));
+                    new BinaryStreamHandler(
+                        "POST", capsBase + uploaderPath, uploader.uploaderCaps, "UploadBakedTexture", null));
 
                 string protocol = "http://";
 
diff --git a/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescHandler.cs b/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescHandler.cs
index d5c062b..9a6ca86 100644
--- a/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescHandler.cs
+++ b/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescHandler.cs
@@ -156,11 +156,12 @@ namespace OpenSim.Capabilities.Handlers
             inv.Folders = new List<InventoryFolderBase>();
             inv.Items = new List<InventoryItemBase>();
             int version = 0;
+            int descendents = 0;
 
             inv
                 = Fetch(
                     invFetch.owner_id, invFetch.folder_id, invFetch.owner_id,
-                    invFetch.fetch_folders, invFetch.fetch_items, invFetch.sort_order, out version);
+                    invFetch.fetch_folders, invFetch.fetch_items, invFetch.sort_order, out version, out descendents);
 
             if (inv != null && inv.Folders != null)
             {
@@ -168,6 +169,8 @@ namespace OpenSim.Capabilities.Handlers
                 {
                     contents.categories.Array.Add(ConvertInventoryFolder(invFolder));
                 }
+
+                descendents += inv.Folders.Count;
             }
 
             if (inv != null && inv.Items != null)
@@ -178,7 +181,7 @@ namespace OpenSim.Capabilities.Handlers
                 }
             }
 
-            contents.descendents = contents.items.Array.Count + contents.categories.Array.Count;
+            contents.descendents = descendents;
             contents.version = version;
 
 //            m_log.DebugFormat(
@@ -206,7 +209,7 @@ namespace OpenSim.Capabilities.Handlers
         /// <returns>An empty InventoryCollection if the inventory look up failed</returns>
         private InventoryCollection Fetch(
             UUID agentID, UUID folderID, UUID ownerID,
-            bool fetchFolders, bool fetchItems, int sortOrder, out int version)
+            bool fetchFolders, bool fetchItems, int sortOrder, out int version, out int descendents)
         {
 //            m_log.DebugFormat(
 //                "[WEB FETCH INV DESC HANDLER]: Fetching folders ({0}), items ({1}) from {2} for agent {3}",
@@ -215,6 +218,8 @@ namespace OpenSim.Capabilities.Handlers
             // FIXME MAYBE: We're not handling sortOrder!
 
             version = 0;
+            descendents = 0;
+
             InventoryFolderImpl fold;
             if (m_LibraryService != null && m_LibraryService.LibraryRootFolder != null && agentID == m_LibraryService.LibraryRootFolder.Owner)
             {
@@ -223,6 +228,7 @@ namespace OpenSim.Capabilities.Handlers
                     InventoryCollection ret = new InventoryCollection();
                     ret.Folders = new List<InventoryFolderBase>();
                     ret.Items = fold.RequestListOfItems();
+                    descendents = ret.Folders.Count + ret.Items.Count;
 
                     return ret;
                 }
@@ -246,24 +252,72 @@ namespace OpenSim.Capabilities.Handlers
 
                     version = containingFolder.Version;
 
-//                    if (fetchItems)
+                    if (fetchItems)
+                    {
+                        List<InventoryItemBase> itemsToReturn = contents.Items;
+                        List<InventoryItemBase> originalItems = new List<InventoryItemBase>(itemsToReturn);
+
+                        // descendents must only include the links, not the linked items we add
+                        descendents = originalItems.Count;
+
+                        // Add target items for links in this folder before the links themselves.
+                        foreach (InventoryItemBase item in originalItems)
+                        {
+                            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)
+                                    itemsToReturn.Insert(0, linkedItem);
+                            }
+                        }
+
+                        // Now scan for folder links and insert the items they target and those links at the head of the return data
+                        foreach (InventoryItemBase item in originalItems)
+                        {
+                            if (item.AssetType == (int)AssetType.LinkFolder)
+                            {
+                                InventoryCollection linkedFolderContents = m_InventoryService.GetFolderContent(ownerID, item.AssetID);
+                                List<InventoryItemBase> links = linkedFolderContents.Items;
+
+                                itemsToReturn.InsertRange(0, links);
+
+                                foreach (InventoryItemBase link in linkedFolderContents.Items)
+                                {
+                                    // 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 (link != null)
+                                    {
+//                                        m_log.DebugFormat(
+//                                            "[WEB FETCH INV DESC HANDLER]: Adding item {0} {1} from folder {2} linked from {3}",
+//                                            link.Name, (AssetType)link.AssetType, item.AssetID, containingFolder.Name);
+
+                                        InventoryItemBase linkedItem
+                                            = m_InventoryService.GetItem(new InventoryItemBase(link.AssetID));
+
+                                        if (linkedItem != null)
+                                            itemsToReturn.Insert(0, linkedItem);
+                                    }
+                                }
+                            }
+                        }
+                    }
+
+//                    foreach (InventoryItemBase item in contents.Items)
 //                    {
-//                        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)
-//                                    linkedItemsToAdd.Insert(0, linkedItem);
-//                            }
-//                        }
+//                        m_log.DebugFormat(
+//                            "[WEB FETCH INV DESC HANDLER]: Returning item {0}, type {1}, parent {2} in {3} {4}",
+//                            item.Name, (AssetType)item.AssetType, item.Folder, containingFolder.Name, containingFolder.ID);
+//                    }
+
+                    // =====
+
 //
 //                        foreach (InventoryItemBase linkedItem in linkedItemsToAdd)
 //                        {
@@ -340,12 +394,8 @@ namespace OpenSim.Capabilities.Handlers
             llsdFolder.folder_id = invFolder.ID;
             llsdFolder.parent_id = invFolder.ParentID;
             llsdFolder.name = invFolder.Name;
-
-            if (invFolder.Type == (short)AssetType.Unknown || !Enum.IsDefined(typeof(AssetType), (sbyte)invFolder.Type))
-                llsdFolder.type = "-1";
-            else
-                llsdFolder.type = Utils.AssetTypeToString((AssetType)invFolder.Type);
-            llsdFolder.preferred_type = "-1";
+            llsdFolder.type = invFolder.Type;
+            llsdFolder.preferred_type = -1;
 
             return llsdFolder;
         }
@@ -365,18 +415,8 @@ namespace OpenSim.Capabilities.Handlers
             llsdItem.item_id = invItem.ID;
             llsdItem.name = invItem.Name;
             llsdItem.parent_id = invItem.Folder;
-
-            try
-            {
-                llsdItem.type = Utils.AssetTypeToString((AssetType)invItem.AssetType);
-                llsdItem.inv_type = Utils.InventoryTypeToString((InventoryType)invItem.InvType);
-            }
-            catch (Exception e)
-            {
-                m_log.ErrorFormat(
-                    "[WEB FETCH INV DESC HANDLER]: Problem setting asset {0} inventory {1} types while converting inventory item {2}: {3}",
-                    invItem.AssetType, invItem.InvType, invItem.Name, e.Message);
-            }
+            llsdItem.type = invItem.AssetType;
+            llsdItem.inv_type = invItem.InvType;
 
             llsdItem.permissions = new LLSDPermissions();
             llsdItem.permissions.creator_id = invItem.CreatorIdAsUuid;
@@ -390,21 +430,7 @@ namespace OpenSim.Capabilities.Handlers
             llsdItem.permissions.owner_mask = (int)invItem.CurrentPermissions;
             llsdItem.sale_info = new LLSDSaleInfo();
             llsdItem.sale_info.sale_price = invItem.SalePrice;
-            switch (invItem.SaleType)
-            {
-                default:
-                    llsdItem.sale_info.sale_type = "not";
-                    break;
-                case 1:
-                    llsdItem.sale_info.sale_type = "original";
-                    break;
-                case 2:
-                    llsdItem.sale_info.sale_type = "copy";
-                    break;
-                case 3:
-                    llsdItem.sale_info.sale_type = "contents";
-                    break;
-            }
+            llsdItem.sale_info.sale_type = invItem.SaleType;
 
             return llsdItem;
         }
diff --git a/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescServerConnector.cs b/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescServerConnector.cs
index 92eeb14..5d86557 100644
--- a/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescServerConnector.cs
+++ b/OpenSim/Capabilities/Handlers/WebFetchInventoryDescendents/WebFetchInvDescServerConnector.cs
@@ -68,7 +68,13 @@ namespace OpenSim.Capabilities.Handlers
                     ServerUtils.LoadPlugin<ILibraryService>(libService, args);
 
             WebFetchInvDescHandler webFetchHandler = new WebFetchInvDescHandler(m_InventoryService, m_LibraryService);
-            IRequestHandler reqHandler = new RestStreamHandler("POST", "/CAPS/WebFetchInvDesc/" /*+ UUID.Random()*/, webFetchHandler.FetchInventoryDescendentsRequest);
+            IRequestHandler reqHandler
+                = new RestStreamHandler(
+                    "POST",
+                    "/CAPS/WebFetchInvDesc/" /*+ UUID.Random()*/,
+                    webFetchHandler.FetchInventoryDescendentsRequest,
+                    "WebFetchInvDesc",
+                    null);
             server.AddStreamHandler(reqHandler);
         }