/// <summary>
/// Resolve a destination folder
/// </summary>
/// We require here a root destination folder (usually the root of the user's inventory) and the archive
/// path. We also pass in a list of previously resolved folders in case we've found this one previously.
/// <param name = "archivePath">
/// The item archive path to resolve. The portion of the path passed back is that
/// which corresponds to the resolved desintation folder.
/// <param name = "rootDestinationFolder">
/// The root folder for the inventory load
/// </param>
/// <param name = "resolvedFolders">
/// The folders that we have resolved so far for a given archive path.
/// </param>
/// <returns>
/// The folder in the user's inventory that matches best the archive path given. If no such folder was found
/// then the passed in root destination folder is returned.
/// </returns>
protected InventoryFolderBase ResolveDestinationFolder(
InventoryFolderBase rootDestFolder,
ref string archivePath,
ref Dictionary <string, InventoryFolderBase> resolvedFolders)
{
// string originalArchivePath = archivePath;
while (archivePath.Length > 0)
{
// MainConsole.Instance.DebugFormat("[INVENTORY ARCHIVER]: Trying to resolve destination folder {0}", archivePath);
if (resolvedFolders.ContainsKey(archivePath))
{
// MainConsole.Instance.DebugFormat(
// "[INVENTORY ARCHIVER]: Found previously created folder from archive path {0}", archivePath);
return(resolvedFolders[archivePath]);
}
else
{
if (m_merge)
{
// TODO: Using m_invPath is totally wrong - what we need to do is strip the uuid from the
// iar name and try to find that instead.
string plainPath = ArchiveConstants.ExtractPlainPathFromIarPath(archivePath);
List <InventoryFolderBase> folderCandidates
= InventoryArchiveUtils.FindFolderByPath(
m_registry.RequestModuleInterface <IInventoryService>(), m_userInfo.PrincipalID,
plainPath);
if (folderCandidates.Count != 0)
{
InventoryFolderBase destFolder = folderCandidates[0];
resolvedFolders[archivePath] = destFolder;
return(destFolder);
}
}
// Don't include the last slash so find the penultimate one
int penultimateSlashIndex = archivePath.LastIndexOf("/", archivePath.Length - 2);
if (penultimateSlashIndex >= 0)
{
// Remove the last section of path so that we can see if we've already resolved the parent
archivePath = archivePath.Remove(penultimateSlashIndex + 1);
}
else
{
// MainConsole.Instance.DebugFormat(
// "[INVENTORY ARCHIVER]: Found no previously created folder for archive path {0}",
// originalArchivePath);
archivePath = string.Empty;
return(rootDestFolder);
}
}
}
return(rootDestFolder);
}
protected void Save(Scene scene, List <SceneObjectGroup> sceneObjects, string regionDir)
{
if (regionDir != string.Empty)
{
regionDir = ArchiveConstants.REGIONS_PATH + regionDir + "/";
}
m_log.InfoFormat("[ARCHIVER]: Adding region settings to archive.");
// Write out region settings
string settingsPath = String.Format("{0}{1}{2}.xml",
regionDir, ArchiveConstants.SETTINGS_PATH, scene.RegionInfo.RegionName);
m_archiveWriter.WriteFile(settingsPath, RegionSettingsSerializer.Serialize(scene.RegionInfo.RegionSettings, scene.RegionEnvironment));
m_log.InfoFormat("[ARCHIVER]: Adding parcel settings to archive.");
// Write out land data (aka parcel) settings
List <ILandObject> landObjects = scene.LandChannel.AllParcels();
foreach (ILandObject lo in landObjects)
{
LandData landData = lo.LandData;
string landDataPath
= String.Format("{0}{1}", regionDir, ArchiveConstants.CreateOarLandDataPath(landData));
m_archiveWriter.WriteFile(landDataPath, LandDataSerializer.Serialize(landData, m_options));
}
m_log.InfoFormat("[ARCHIVER]: Adding terrain information to archive.");
// Write out terrain
string terrainPath = String.Format("{0}{1}{2}.r32",
regionDir, ArchiveConstants.TERRAINS_PATH, scene.RegionInfo.RegionName);
using (MemoryStream ms = new MemoryStream())
{
scene.RequestModuleInterface <ITerrainModule>().SaveToStream(terrainPath, ms);
m_archiveWriter.WriteFile(terrainPath, ms.ToArray());
}
m_log.InfoFormat("[ARCHIVER]: Adding scene objects to archive.");
// Write out scene object metadata
IRegionSerialiserModule serializer = scene.RequestModuleInterface <IRegionSerialiserModule>();
foreach (SceneObjectGroup sceneObject in sceneObjects)
{
//m_log.DebugFormat("[ARCHIVER]: Saving {0} {1}, {2}", entity.Name, entity.UUID, entity.GetType());
if (sceneObject.IsDeleted || sceneObject.inTransit)
{
continue;
}
string serializedObject = serializer.SerializeGroupToXml2(sceneObject, m_options);
string objectPath = string.Format("{0}{1}", regionDir, ArchiveHelpers.CreateObjectPath(sceneObject));
m_archiveWriter.WriteFile(objectPath, serializedObject);
}
}
/// <summary>
/// Create the path used to store an object in an OpenSim Archive.
/// </summary>
/// <param name="objectName"></param>
/// <param name="uuid"></param>
/// <param name="pos"></param>
/// <returns></returns>
public static string CreateObjectPath(SceneObjectGroup sog)
{
return(ArchiveConstants.CreateOarObjectPath(sog.Name, sog.UUID, sog.AbsolutePosition));
}
