OpenSim
/
OpenSimMirror
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

* Implement * wildcard in save iar requests 

* not yet ready for use
0.6.5-rc1
Justin Clarke Casey 2009-03-27 19:45:07 +00:00
parent 053a6b355c
commit bd8d6fad45
1 changed files with 37 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

52
OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs
View File

@ -46,6 +46,11 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
public class InventoryArchiveWriteRequest
{
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
/// <value>
/// Used to select all inventory nodes in a folder but not the folder itself
/// </value>
private const string STAR_WILDCARD = "*";
private InventoryArchiverModule m_module;
private CachedUserInfo m_userInfo;
@ -197,17 +202,21 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
/// </summary>
/// <param name="inventoryFolder">The inventory folder to save</param>
/// <param name="path">The path to which the folder should be saved</param>
protected void SaveInvFolder(InventoryFolderImpl inventoryFolder, string path)
/// <param name="saveThisFolderItself">If true, save this folder itself. If false, only saves contents</param>
protected void SaveInvFolder(InventoryFolderImpl inventoryFolder, string path, bool saveThisFolderItself)
{
path +=
string.Format(
"{0}{1}{2}/",
inventoryFolder.Name,
ArchiveConstants.INVENTORY_NODE_NAME_COMPONENT_SEPARATOR,
inventoryFolder.ID);
// We need to make sure that we record empty folders
m_archive.WriteDir(path);
if (saveThisFolderItself)
{
path +=
string.Format(
"{0}{1}{2}/",
inventoryFolder.Name,
ArchiveConstants.INVENTORY_NODE_NAME_COMPONENT_SEPARATOR,
inventoryFolder.ID);
// We need to make sure that we record empty folders
m_archive.WriteDir(path);
}
List<InventoryFolderImpl> childFolders = inventoryFolder.RequestListOfFolderImpls();
List<InventoryItemBase> items = inventoryFolder.RequestListOfItems();
@ -235,7 +244,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
foreach (InventoryFolderImpl childFolder in childFolders)
{
SaveInvFolder(childFolder, path);
SaveInvFolder(childFolder, path, true);
}
foreach (InventoryItemBase item in items)
@ -274,14 +283,27 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
}
}
bool foundStar = false;
// Eliminate double slashes and any leading / on the path. This might be better done within InventoryFolderImpl
// itself (possibly at a small loss in efficiency).
string[] components
= m_invPath.Split(new string[] { InventoryFolderImpl.PATH_DELIMITER }, StringSplitOptions.RemoveEmptyEntries);
m_invPath = String.Empty;
foreach (string c in components)
int maxComponentIndex = components.Length - 1;
// If the path terminates with a STAR then later on we want to archive all nodes in the folder but not the
// folder itself. This may get more sophisicated later on
if (maxComponentIndex >= 0 && components[maxComponentIndex] == STAR_WILDCARD)
{
m_invPath += c + InventoryFolderImpl.PATH_DELIMITER;
foundStar = true;
maxComponentIndex--;
}
m_invPath = String.Empty;
for (int i = 0; i <= maxComponentIndex; i++)
{
m_invPath += components[i] + InventoryFolderImpl.PATH_DELIMITER;
}
// Annoyingly Split actually returns the original string if the input string consists only of delimiters
@ -331,7 +353,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
inventoryFolder.Name, inventoryFolder.ID, m_invPath);
//recurse through all dirs getting dirs and files
SaveInvFolder(inventoryFolder, ArchiveConstants.INVENTORY_PATH);
SaveInvFolder(inventoryFolder, ArchiveConstants.INVENTORY_PATH, !foundStar);
}
SaveUsers();