private static InventoryFolderWithChildren BuildInventoryHierarchy(ref InventoryCollection inventory)
{
m_log.DebugFormat("[INVENTORYARCHIVE]: Building inventory hierarchy");
InventoryFolderWithChildren rootFolder = null;
foreach (InventoryFolderWithChildren parentFolder in inventory.Folders.Values)
{
// Grab the root folder, it has no parents.
if (UUID.Zero == parentFolder.ParentID)
{
rootFolder = parentFolder;
}
foreach (InventoryFolderWithChildren folder in inventory.Folders.Values)
{
if (parentFolder.ID == folder.ParentID)
{
parentFolder.Children.Add(folder.ID, folder);
}
}
foreach (InventoryItemBase item in inventory.Items.Values)
{
if (parentFolder.ID == item.Folder)
{
parentFolder.Children.Add(item.ID, item);
}
}
}
return(rootFolder);
}
public override byte[] Handle(string path, Stream request, OSHttpRequest httpRequest, OSHttpResponse httpResponse)
{
UUID agentID, sessionID;
InventoryFolderWithChildren folder = DeserializeFolder(httpRequest.InputStream, out agentID, out sessionID);
if (folder != null)
{
Uri owner = Utils.GetOpenSimUri(folder.Owner);
// Some calls that are moving or updating a folder instead
// of creating a new one will pass in an InventoryFolder
// without the name set and type set to 0. If this is the
// case we need to look up the name first and preserver
// it's type.
if (String.IsNullOrEmpty(folder.Name))
{
InventoryFolderWithChildren oldFolder;
if (m_server.InventoryProvider.TryFetchFolder(owner, folder.ID, out oldFolder) == BackendResponse.Success)
{
folder.Name = oldFolder.Name;
folder.Type = oldFolder.Type;
}
}
BackendResponse storageResponse = m_server.InventoryProvider.TryCreateFolder(owner, folder);
if (storageResponse == BackendResponse.Success)
{
return SerializeBool(true);
}
}
return SerializeBool(false);
}
public BackendResponse TryPurgeFolder(Uri owner, UUID folderID)
{
BackendResponse ret;
InventoryCollection collection;
InventoryFolderWithChildren folder;
if (inventories.TryGetValue(owner, out collection) && collection.Folders.TryGetValue(folderID, out folder))
{
// Delete all of the folder children
foreach (InventoryNodeBase obj in new List <InventoryNodeBase>(folder.Children.Values))
{
if (obj is InventoryItemBase)
{
TryDeleteItem(owner, (obj as InventoryItemBase).ID);
}
else
{
InventoryFolderWithChildren childFolder = obj as InventoryFolderWithChildren;
TryPurgeFolder(owner, childFolder.ID);
TryDeleteFolder(owner, childFolder.ID);
}
}
ret = BackendResponse.Success;
}
else
{
ret = BackendResponse.NotFound;
}
server.MetricsProvider.LogInventoryPurgeFolder(EXTENSION_NAME, ret, owner, folderID, DateTime.Now);
return(ret);
}
public BackendResponse TryFetchFolderList(Uri owner, out List <InventoryFolderWithChildren> folders)
{
folders = new List <InventoryFolderWithChildren>();
BackendResponse ret;
UUID ownerID;
if (Utils.TryGetOpenSimUUID(owner, out ownerID))
{
List <InventoryFolderBase> baseFolders = m_inventoryService.GetInventorySkeleton(ownerID);
foreach (InventoryFolderBase baseFolder in baseFolders)
{
InventoryFolderWithChildren folder = new InventoryFolderWithChildren(baseFolder);
//folder.Children = null; // This call does not create a folder hierarchy
folders.Add(folder);
}
ret = BackendResponse.Success;
}
else
{
folders = null;
ret = BackendResponse.NotFound;
}
m_server.MetricsProvider.LogInventoryFetchFolderList(EXTENSION_NAME, ret, owner, DateTime.Now);
return(ret);
}
public override byte[] Handle(string path, Stream request, OSHttpRequest httpRequest, OSHttpResponse httpResponse)
{
UUID ownerID = DeserializeUUID(httpRequest.InputStream);
if (ownerID != UUID.Zero)
{
Uri owner = Utils.GetOpenSimUri(ownerID);
m_log.DebugFormat("[OPENSIMINVENTORYFRONTEND]: Created URI {0} for inventory creation", owner);
InventoryFolderWithChildren rootFolder = new InventoryFolderWithChildren("My Inventory", ownerID, UUID.Zero, (short)AssetType.Folder);
BackendResponse storageResponse = m_server.InventoryProvider.TryCreateInventory(owner, rootFolder);
if (storageResponse == BackendResponse.Success)
{
// TODO: The CreateFolder calls need to be executed in SimpleStorage.
//CreateFolder("Animations", ownerID, rootFolder.ID, AssetType.Animation);
//CreateFolder("Body Parts", ownerID, rootFolder.ID, AssetType.Bodypart);
//CreateFolder("Calling Cards", ownerID, rootFolder.ID, AssetType.CallingCard);
//CreateFolder("Clothing", ownerID, rootFolder.ID, AssetType.Clothing);
//CreateFolder("Gestures", ownerID, rootFolder.ID, AssetType.Gesture);
//CreateFolder("Landmarks", ownerID, rootFolder.ID, AssetType.Landmark);
//CreateFolder("Lost and Found", ownerID, rootFolder.ID, AssetType.LostAndFoundFolder);
//CreateFolder("Notecards", ownerID, rootFolder.ID, AssetType.Notecard);
//CreateFolder("Objects", ownerID, rootFolder.ID, AssetType.Object);
//CreateFolder("Photo Album", ownerID, rootFolder.ID, AssetType.SnapshotFolder);
//CreateFolder("Scripts", ownerID, rootFolder.ID, AssetType.LSLText);
//CreateFolder("Sounds", ownerID, rootFolder.ID, AssetType.Sound);
//CreateFolder("Textures", ownerID, rootFolder.ID, AssetType.Texture);
//CreateFolder("Trash", ownerID, rootFolder.ID, AssetType.TrashFolder);
return SerializeBool(true);
}
}
return SerializeBool(false);
}
public BackendResponse TryFetchFolder(Uri owner, UUID folderID, out InventoryFolderWithChildren folder)
{
BackendResponse ret;
// TODO: implement some logic for "folder not found"
folder = m_inventoryService.GetInventoryFolder(folderID);
ret = BackendResponse.Success;
m_server.MetricsProvider.LogInventoryFetch(EXTENSION_NAME, ret, owner, folderID, true, DateTime.Now);
return(ret);
}
void SaveFolder(InventoryFolderWithChildren folder)
{
string filename = String.Format("{0}-{1}.folder", SanitizeFilename(folder.Name), folder.ID);
string path = Path.Combine(DEFAULT_INVENTORY_DIR, folder.Owner.ToString());
path = Path.Combine(path, filename);
using (FileStream stream = new FileStream(path, FileMode.Create, FileAccess.Write))
{
folderSerializer.Serialize(stream, folder);
stream.Flush();
}
}
public BackendResponse TryFetchFolder(Uri owner, UUID folderID, out InventoryFolderWithChildren folder)
{
folder = null;
BackendResponse ret;
InventoryCollection collection;
if (inventories.TryGetValue(owner, out collection) && collection.Folders.TryGetValue(folderID, out folder))
ret = BackendResponse.Success;
else
ret = BackendResponse.NotFound;
server.MetricsProvider.LogInventoryFetch(EXTENSION_NAME, ret, owner, folderID, true, DateTime.Now);
return ret;
}
public BackendResponse TryCreateInventory(Uri owner, InventoryFolderWithChildren rootFolder)
{
BackendResponse ret;
lock (inventories)
{
if (!inventories.ContainsKey(owner))
{
InventoryCollection collection = new InventoryCollection();
collection.UserID = rootFolder.Owner;
collection.Folders = new Dictionary <UUID, InventoryFolderWithChildren>();
collection.Folders.Add(rootFolder.ID, rootFolder);
collection.Items = new Dictionary <UUID, InventoryItemBase>();
inventories.Add(owner, collection);
ret = BackendResponse.Success;
}
else
{
ret = BackendResponse.Failure;
}
}
if (ret == BackendResponse.Success)
{
string path = Path.Combine(DEFAULT_INVENTORY_DIR, rootFolder.Owner.ToString());
try
{
// Create the directory for this agent
Directory.CreateDirectory(path);
// Create an index.txt containing the UUID and URI for this agent
string[] index = new string[] { rootFolder.Owner.ToString(), owner.ToString() };
File.WriteAllLines(Path.Combine(path, "index.txt"), index);
// Create the root folder file
SaveFolder(rootFolder);
}
catch (Exception ex)
{
m_log.Error("[SIMPLEINVENTORYSTORAGE]: " + ex.Message);
ret = BackendResponse.Failure;
}
}
server.MetricsProvider.LogInventoryCreateInventory(EXTENSION_NAME, ret, DateTime.Now);
return(ret);
}
private static InventoryFolderWithChildren DeserializeFolder(Stream stream, out UUID agentID, out UUID sessionID)
{
InventoryFolderWithChildren folder = new InventoryFolderWithChildren();
try
{
using (XmlReader reader = XmlReader.Create(stream))
{
reader.MoveToContent();
reader.ReadStartElement("RestSessionObjectOfInventoryFolderBase");
UUID.TryParse(reader.ReadElementContentAsString("SessionID", String.Empty), out sessionID);
UUID.TryParse(reader.ReadElementContentAsString("AvatarID", String.Empty), out agentID);
reader.ReadStartElement("Body");
if (reader.Name == "Name")
folder.Name = reader.ReadElementContentAsString("Name", String.Empty);
else
folder.Name = String.Empty;
UUID dummyUUID;
ReadUUID(reader, "ID", out dummyUUID);
folder.ID = dummyUUID;
ReadUUID(reader, "Owner", out dummyUUID);
folder.Owner = dummyUUID;
ReadUUID(reader, "ParentID", out dummyUUID);
folder.ParentID = dummyUUID;
short dummyType;
Int16.TryParse(reader.ReadElementContentAsString("Type", String.Empty), out dummyType);
folder.Type = dummyType;
ushort dummyVersion;
UInt16.TryParse(reader.ReadElementContentAsString("Version", String.Empty), out dummyVersion);
folder.Version = dummyVersion;
reader.ReadEndElement();
reader.ReadEndElement();
}
}
catch (Exception ex)
{
m_log.Warn("[OPENSIMINVENTORYFRONTEND]: Failed to parse POST data (expecting InventoryFolderBase): " + ex.Message);
agentID = UUID.Zero;
sessionID = UUID.Zero;
return null;
}
return folder;
}
public BackendResponse TryCreateFolder(Uri owner, InventoryFolderWithChildren folder)
{
BackendResponse ret;
if (m_inventoryService.AddFolder(folder))
{
ret = BackendResponse.Success;
}
else
{
ret = BackendResponse.Failure;
}
m_server.MetricsProvider.LogInventoryCreate(EXTENSION_NAME, ret, owner, true, DateTime.Now);
return(ret);
}
public BackendResponse TryCreateFolder(Uri owner, InventoryFolderWithChildren folder)
{
BackendResponse ret;
InventoryCollection collection;
if (inventories.TryGetValue(owner, out collection))
{
// Delete this folder first if it already exists
InventoryFolderWithChildren oldFolder;
if (collection.Folders.TryGetValue(folder.ID, out oldFolder))
{
TryDeleteFolder(owner, folder.ID);
}
try
{
// Create the file
SaveFolder(folder);
// Add the folder to the collection
lock (collection) collection.Folders[folder.ID] = folder;
// Add the folder to its parent folder
InventoryFolderWithChildren parent;
if (collection.Folders.TryGetValue(folder.ParentID, out parent))
{
lock (parent.Children) parent.Children.Add(folder.ID, folder);
}
ret = BackendResponse.Success;
}
catch (Exception ex)
{
m_log.Error("[SIMPLEINVENTORYSTORAGE]: " + ex.Message);
ret = BackendResponse.Failure;
}
}
else
{
ret = BackendResponse.NotFound;
}
server.MetricsProvider.LogInventoryCreate(EXTENSION_NAME, ret, owner, true, DateTime.Now);
return(ret);
}
public InventoryFolderWithChildren GetInventoryFolder(UUID folderID)
{
InventoryFolderBase baseFolder = null;
InventoryFolderWithChildren folder = null;
foreach (IInventoryDataPlugin plugin in m_plugins)
{
baseFolder = plugin.getInventoryFolder(folderID);
}
if (null != baseFolder)
{
folder = new InventoryFolderWithChildren(baseFolder);
folder.Children = null; // This call only returns data for the folder itself, no children data
}
return folder;
}
public InventoryFolderWithChildren GetInventoryFolder(UUID folderID)
{
InventoryFolderBase baseFolder = null;
InventoryFolderWithChildren folder = null;
foreach (IInventoryDataPlugin plugin in m_plugins)
{
baseFolder = plugin.getInventoryFolder(folderID);
}
if (null != baseFolder)
{
folder = new InventoryFolderWithChildren(baseFolder);
folder.Children = null; // This call only returns data for the folder itself, no children data
}
return(folder);
}
private static void WriteInventoryFolderToArchive(
TarArchiveWriter archive, InventoryFolderWithChildren folder, string path)
{
path += string.Format("{0}{1}{2}/", folder.Name, ArchiveConstants.INVENTORY_NODE_NAME_COMPONENT_SEPARATOR, folder.ID);
archive.WriteDir(path);
foreach (InventoryNodeBase inventoryNode in folder.Children.Values)
{
if (inventoryNode is InventoryFolderWithChildren)
{
WriteInventoryFolderToArchive(archive, (InventoryFolderWithChildren)inventoryNode, path);
}
else if (inventoryNode is InventoryItemBase)
{
WriteInventoryItemToArchive(archive, (InventoryItemBase)inventoryNode, path);
}
}
}
public override byte[] Handle(string path, Stream request, OSHttpRequest httpRequest, OSHttpResponse httpResponse)
{
UUID agentID, sessionID;
InventoryFolderWithChildren folder = DeserializeFolder(httpRequest.InputStream, out agentID, out sessionID);
if (folder != null)
{
Uri owner = Utils.GetOpenSimUri(folder.Owner);
BackendResponse storageResponse = m_server.InventoryProvider.TryPurgeFolder(owner, folder.ID);
if (storageResponse == BackendResponse.Success)
{
return SerializeBool(true);
}
}
return SerializeBool(false);
}
public BackendResponse TryFetchFolder(Uri owner, UUID folderID, out InventoryFolderWithChildren folder)
{
folder = null;
BackendResponse ret;
InventoryCollection collection;
if (inventories.TryGetValue(owner, out collection) && collection.Folders.TryGetValue(folderID, out folder))
{
ret = BackendResponse.Success;
}
else
{
ret = BackendResponse.NotFound;
}
server.MetricsProvider.LogInventoryFetch(EXTENSION_NAME, ret, owner, folderID, true, DateTime.Now);
return(ret);
}
public BackendResponse TryFetchFolderContents(Uri owner, UUID folderID, out InventoryCollection contents)
{
contents = null;
BackendResponse ret;
InventoryCollection collection;
InventoryFolderWithChildren folder;
if (inventories.TryGetValue(owner, out collection) && collection.Folders.TryGetValue(folderID, out folder))
{
contents = new InventoryCollection();
contents.UserID = collection.UserID;
contents.Folders = new Dictionary <UUID, InventoryFolderWithChildren>();
contents.Items = new Dictionary <UUID, InventoryItemBase>();
foreach (InventoryNodeBase invBase in folder.Children.Values)
{
if (invBase is InventoryItemBase)
{
InventoryItemBase invItem = invBase as InventoryItemBase;
contents.Items.Add(invItem.ID, invItem);
}
else
{
InventoryFolderWithChildren invFolder = invBase as InventoryFolderWithChildren;
contents.Folders.Add(invFolder.ID, invFolder);
}
}
ret = BackendResponse.Success;
}
else
{
ret = BackendResponse.NotFound;
}
server.MetricsProvider.LogInventoryFetchFolderContents(EXTENSION_NAME, ret, owner, folderID, DateTime.Now);
return(ret);
}
public BackendResponse TryCreateInventory(Uri owner, InventoryFolderWithChildren rootFolder)
{
BackendResponse ret;
UUID ownerID;
if (Utils.TryGetOpenSimUUID(owner, out ownerID))
{
if (m_inventoryService.CreateNewUserInventory(ownerID))
{
ret = BackendResponse.Success;
}
else
{
ret = BackendResponse.Failure;
}
}
else
{
ret = BackendResponse.Failure;
}
return(ret);
}
private static byte[] ArchiveInventoryCollection(InventoryCollection inventory)
{
byte[] buffer = new byte[] {};
// Fill in each folder's Children dictionary.
InventoryFolderWithChildren rootFolder = BuildInventoryHierarchy(ref inventory);
// TODO: It's probably a bad idea to tar to memory for large
// inventories.
MemoryStream ms = new MemoryStream();
GZipStream gzs = new GZipStream(ms, CompressionMode.Compress, true);
TarArchiveWriter archive = new TarArchiveWriter(gzs);
WriteInventoryFolderToArchive(archive, rootFolder, ArchiveConstants.INVENTORY_PATH);
archive.Close();
ms.Seek(0, SeekOrigin.Begin);
buffer = ms.GetBuffer();
Array.Resize <byte>(ref buffer, (int)ms.Length);
ms.Close();
return(buffer);
}
public BackendResponse TryCreateInventory(Uri owner, InventoryFolderWithChildren rootFolder)
{
BackendResponse ret;
UUID ownerID;
if (Utils.TryGetOpenSimUUID(owner, out ownerID))
{
if (m_inventoryService.CreateNewUserInventory(ownerID))
{
ret = BackendResponse.Success;
}
else
{
ret = BackendResponse.Failure;
}
}
else
{
ret = BackendResponse.Failure;
}
return ret;
}
public BackendResponse TryCreateInventory(Uri owner, InventoryFolderWithChildren rootFolder)
{
BackendResponse ret;
lock (inventories)
{
if (!inventories.ContainsKey(owner))
{
InventoryCollection collection = new InventoryCollection();
collection.UserID = rootFolder.Owner;
collection.Folders = new Dictionary<UUID, InventoryFolderWithChildren>();
collection.Folders.Add(rootFolder.ID, rootFolder);
collection.Items = new Dictionary<UUID, InventoryItemBase>();
inventories.Add(owner, collection);
ret = BackendResponse.Success;
}
else
{
ret = BackendResponse.Failure;
}
}
if (ret == BackendResponse.Success)
{
string path = Path.Combine(DEFAULT_INVENTORY_DIR, rootFolder.Owner.ToString());
try
{
// Create the directory for this agent
Directory.CreateDirectory(path);
// Create an index.txt containing the UUID and URI for this agent
string[] index = new string[] { rootFolder.Owner.ToString(), owner.ToString() };
File.WriteAllLines(Path.Combine(path, "index.txt"), index);
// Create the root folder file
SaveFolder(rootFolder);
}
catch (Exception ex)
{
m_log.Error("[SIMPLEINVENTORYSTORAGE]: " + ex.Message);
ret = BackendResponse.Failure;
}
}
server.MetricsProvider.LogInventoryCreateInventory(EXTENSION_NAME, ret, DateTime.Now);
return ret;
}
void SaveFolder(InventoryFolderWithChildren folder)
{
string filename = String.Format("{0}-{1}.folder", SanitizeFilename(folder.Name), folder.ID);
string path = Path.Combine(DEFAULT_INVENTORY_DIR, folder.Owner.ToString());
path = Path.Combine(path, filename);
using (FileStream stream = new FileStream(path, FileMode.Create, FileAccess.Write))
{
folderSerializer.Serialize(stream, folder);
stream.Flush();
}
}
public BackendResponse TryCreateFolder(Uri owner, InventoryFolderWithChildren folder)
{
BackendResponse ret;
if (m_inventoryService.AddFolder(folder))
{
ret = BackendResponse.Success;
}
else
{
ret = BackendResponse.Failure;
}
m_server.MetricsProvider.LogInventoryCreate(EXTENSION_NAME, ret, owner, true, DateTime.Now);
return ret;
}
public BackendResponse TryCreateFolder(Uri owner, InventoryFolderWithChildren folder)
{
BackendResponse ret;
InventoryCollection collection;
if (inventories.TryGetValue(owner, out collection))
{
// Delete this folder first if it already exists
InventoryFolderWithChildren oldFolder;
if (collection.Folders.TryGetValue(folder.ID, out oldFolder))
TryDeleteFolder(owner, folder.ID);
try
{
// Create the file
SaveFolder(folder);
// Add the folder to the collection
lock (collection) collection.Folders[folder.ID] = folder;
// Add the folder to its parent folder
InventoryFolderWithChildren parent;
if (collection.Folders.TryGetValue(folder.ParentID, out parent))
lock (parent.Children) parent.Children.Add(folder.ID, folder);
ret = BackendResponse.Success;
}
catch (Exception ex)
{
m_log.Error("[SIMPLEINVENTORYSTORAGE]: " + ex.Message);
ret = BackendResponse.Failure;
}
}
else
{
ret = BackendResponse.NotFound;
}
server.MetricsProvider.LogInventoryCreate(EXTENSION_NAME, ret, owner, true, DateTime.Now);
return ret;
}
public BackendResponse TryFetchFolderList(Uri owner, out List<InventoryFolderWithChildren> folders)
{
folders = new List<InventoryFolderWithChildren>();
BackendResponse ret;
UUID ownerID;
if (Utils.TryGetOpenSimUUID(owner, out ownerID))
{
List<InventoryFolderBase> baseFolders = m_inventoryService.GetInventorySkeleton(ownerID);
foreach (InventoryFolderBase baseFolder in baseFolders)
{
InventoryFolderWithChildren folder = new InventoryFolderWithChildren(baseFolder);
//folder.Children = null; // This call does not create a folder hierarchy
folders.Add(folder);
}
ret = BackendResponse.Success;
}
else
{
folders = null;
ret = BackendResponse.NotFound;
}
m_server.MetricsProvider.LogInventoryFetchFolderList(EXTENSION_NAME, ret, owner, DateTime.Now);
return ret;
}
void LoadFiles(string folder)
{
// Try to create the directory if it doesn't already exist
if (!Directory.Exists(folder))
{
try { Directory.CreateDirectory(folder); }
catch (Exception ex)
{
m_log.Warn("[SIMPLEINVENTORYSTORAGE]: " + ex.Message);
return;
}
}
try
{
string[] agentFolders = Directory.GetDirectories(DEFAULT_INVENTORY_DIR);
for (int i = 0; i < agentFolders.Length; i++)
{
string foldername = agentFolders[i];
string indexPath = Path.Combine(foldername, "index.txt");
UUID ownerID = UUID.Zero;
Uri owner = null;
try
{
string[] index = File.ReadAllLines(indexPath);
ownerID = UUID.Parse(index[0]);
owner = new Uri(index[1]);
}
catch (Exception ex)
{
m_log.WarnFormat("[SIMPLEINVENTORYSTORAGE]: Failed loading the index file {0}: {1}", indexPath, ex.Message);
}
if (ownerID != UUID.Zero && owner != null)
{
// Initialize the active gestures list for this agent
activeGestures.Add(owner, new List <InventoryItemBase>());
InventoryCollection collection = new InventoryCollection();
collection.UserID = ownerID;
// Load all of the folders for this agent
string[] folders = Directory.GetFiles(foldername, "*.folder", SearchOption.TopDirectoryOnly);
collection.Folders = new Dictionary <UUID, InventoryFolderWithChildren>(folders.Length);
for (int j = 0; j < folders.Length; j++)
{
InventoryFolderWithChildren invFolder = (InventoryFolderWithChildren)folderSerializer.Deserialize(
new FileStream(folders[j], FileMode.Open, FileAccess.Read));
collection.Folders[invFolder.ID] = invFolder;
}
// Iterate over the folders collection, adding children to their parents
foreach (InventoryFolderWithChildren invFolder in collection.Folders.Values)
{
InventoryFolderWithChildren parent;
if (collection.Folders.TryGetValue(invFolder.ParentID, out parent))
{
parent.Children[invFolder.ID] = invFolder;
}
}
// Load all of the items for this agent
string[] files = Directory.GetFiles(foldername, "*.item", SearchOption.TopDirectoryOnly);
collection.Items = new Dictionary <UUID, InventoryItemBase>(files.Length);
for (int j = 0; j < files.Length; j++)
{
InventoryItemBase invItem = (InventoryItemBase)itemSerializer.Deserialize(
new FileStream(files[j], FileMode.Open, FileAccess.Read));
collection.Items[invItem.ID] = invItem;
// Add items to their parent folders
InventoryFolderWithChildren parent;
if (collection.Folders.TryGetValue(invItem.Folder, out parent))
{
parent.Children[invItem.ID] = invItem;
}
// Add active gestures to our list
if (invItem.InvType == (int)InventoryType.Gesture && invItem.Flags != 0)
{
activeGestures[owner].Add(invItem);
}
}
inventories.Add(owner, collection);
}
}
}
catch (Exception ex)
{
m_log.ErrorFormat("[SIMPLEINVENTORYSTORAGE]: Failed loading inventory from {0}: {1}", folder, ex.Message);
}
}
public BackendResponse TryFetchFolder(Uri owner, UUID folderID, out InventoryFolderWithChildren folder)
{
BackendResponse ret;
// TODO: implement some logic for "folder not found"
folder = m_inventoryService.GetInventoryFolder(folderID);
ret = BackendResponse.Success;
m_server.MetricsProvider.LogInventoryFetch(EXTENSION_NAME, ret, owner, folderID, true, DateTime.Now);
return ret;
}
private static void WriteInventoryFolderToArchive(
TarArchiveWriter archive, InventoryFolderWithChildren folder, string path)
{
path += string.Format("{0}{1}{2}/", folder.Name, ArchiveConstants.INVENTORY_NODE_NAME_COMPONENT_SEPARATOR, folder.ID);
archive.WriteDir(path);
foreach (InventoryNodeBase inventoryNode in folder.Children.Values)
{
if (inventoryNode is InventoryFolderWithChildren)
{
WriteInventoryFolderToArchive(archive, (InventoryFolderWithChildren) inventoryNode, path);
}
else if (inventoryNode is InventoryItemBase)
{
WriteInventoryItemToArchive(archive, (InventoryItemBase) inventoryNode, path);
}
}
}
void WriteObject_InventoryFolder(InventoryFolderWithChildren ob, string element, string namesp, bool isNullable, bool needType, bool writeWrappingElem)
{
if (((object)ob) == null)
{
if (isNullable)
WriteNullTagLiteral(element, namesp);
return;
}
System.Type type = ob.GetType();
if (type == typeof(InventoryFolderWithChildren))
{ }
else
{
throw CreateUnknownTypeException(ob);
}
if (writeWrappingElem)
{
WriteStartElement(element, namesp, ob);
}
if (needType) WriteXsiType("InventoryFolderBase", "");
WriteElementString("Name", "", ob.@Name);
WriteObject_UUID(ob.@Owner, "Owner", "", false, false, true);
WriteObject_UUID(ob.@ParentID, "ParentID", "", false, false, true);
WriteObject_UUID(ob.@ID, "ID", "", false, false, true);
WriteElementString("Type", "", [email protected](CultureInfo.InvariantCulture));
WriteElementString("Version", "", [email protected](CultureInfo.InvariantCulture));
if (writeWrappingElem) WriteEndElement(ob);
}
