private static void DeleteSubFolder(Request req, UUID id, AISv3ResultData resultData)
{
var folders = new List <UUID>();
int index = 0;
InventoryFolderContent content;
while (index++ < folders.Count)
{
if (req.InventoryService.Folder.Content.TryGetValue(req.Agent.ID, id, out content))
{
foreach (InventoryItem item in content.Items)
{
DeleteItem(req, item, resultData);
}
folders.Add(id);
resultData.AddRemovedCategory(id);
}
}
try
{
req.InventoryService.Folder.Delete(req.Agent.ID, id);
}
catch (InventoryFolderNotFoundException)
{
/* ignored */
}
}
private static void FolderFolders_DeleteHandler(Request req, string[] elements)
{
InventoryFolder folder;
var folderCache = new Dictionary <UUID, InventoryFolder>();
try
{
if (!TryFindFolder(req, elements[1], out folder, folderCache))
{
ErrorResponse(req, HttpStatusCode.NotFound, AisErrorCode.NotFound, "Not Found");
return;
}
}
catch (HttpResponse.ConnectionCloseException)
{
/* we need to pass it */
throw;
}
catch (Exception e)
{
m_Log.Debug("Exception occured", e);
ErrorResponse(req, HttpStatusCode.InternalServerError, AisErrorCode.InternalError, "Internal Server Error");
return;
}
List <InventoryFolder> folders = req.InventoryService.Folder.GetFolders(req.Agent.ID, folder.ID);
var result = new AISv3ResultData();
foreach (InventoryFolder subfolder in folders)
{
DeleteFolder(req, subfolder.ID, result);
}
SuccessResponse(req, result);
}
private static void DeleteFolder(Request req, UUID id, AISv3ResultData resultData)
{
InventoryFolderContent content;
InventoryFolder folderData;
if (!req.InventoryService.Folder.TryGetValue(req.Agent.ID, id, out folderData) ||
!req.InventoryService.Folder.Content.TryGetValue(req.Agent.ID, id, out content))
{
return;
}
foreach (InventoryFolder folder in content.Folders)
{
DeleteSubFolder(req, folder.ID, resultData);
}
foreach (InventoryItem item in content.Items)
{
DeleteItem(req, item, resultData);
}
try
{
req.InventoryService.Folder.Delete(req.Agent.ID, id);
}
catch (InventoryFolderNotFoundException)
{
/* intentionally ignored */
}
if (req.InventoryService.Folder.TryGetValue(req.Agent.ID, folderData.ParentFolderID, out folderData))
{
resultData.AddUpdatedCategory(folderData);
}
}
private static void DeleteItem(Request req, InventoryItem item, AISv3ResultData resultData)
{
try
{
req.InventoryService.Item.Delete(req.Agent.ID, item.ID);
resultData.AddRemovedItem(item);
}
catch (InventoryItemNotFoundException)
{
/* ignored */
}
}
private static void ItemHandler_Delete(Request req, string[] elements)
{
UUID itemid;
if (!UUID.TryParse(elements[1], out itemid))
{
ErrorResponse(req, HttpStatusCode.BadRequest, AisErrorCode.InvalidRequest, "Bad request");
return;
}
InventoryItem item;
try
{
item = req.InventoryService.Item[req.Agent.ID, itemid];
}
catch (KeyNotFoundException)
{
ErrorResponse(req, HttpStatusCode.Gone, AisErrorCode.Gone, "Gone");
return;
}
catch (HttpResponse.ConnectionCloseException)
{
/* we need to pass it */
throw;
}
catch (Exception e)
{
m_Log.Debug("Exception occured", e);
ErrorResponse(req, HttpStatusCode.InternalServerError, AisErrorCode.InternalError, "Internal Server Error");
return;
}
var data = new AISv3ResultData();
try
{
DeleteItem(req, item, data);
}
catch (Exception e)
{
m_Log.Debug("Exception occured", e);
ErrorResponse(req, HttpStatusCode.InternalServerError, AisErrorCode.InternalError, "Internal Server Error");
return;
}
SuccessResponse(req, data);
}
private static void PurgeFolder(Request req, UUID id, AISv3ResultData resultData)
{
InventoryFolderContent content;
if (!req.InventoryService.Folder.Content.TryGetValue(req.Agent.ID, id, out content))
{
return;
}
foreach (InventoryFolder folder in content.Folders)
{
DeleteSubFolder(req, folder.ID, resultData);
}
foreach (InventoryItem item in content.Items)
{
DeleteItem(req, item, resultData);
}
InventoryFolder folderData;
if (req.InventoryService.Folder.TryGetValue(req.Agent.ID, id, out folderData))
{
resultData.AddUpdatedCategory(folderData);
}
}
private static void FolderHandler_Delete(Request req, string[] elements)
{
InventoryFolder folder;
var folderCache = new Dictionary <UUID, InventoryFolder>();
try
{
if (!TryFindFolder(req, elements[1], out folder, folderCache))
{
ErrorResponse(req, HttpStatusCode.NotFound, AisErrorCode.NotFound, "Not Found");
return;
}
}
catch (HttpResponse.ConnectionCloseException)
{
/* we need to pass it */
throw;
}
catch (Exception e)
{
m_Log.Debug("Exception occured", e);
ErrorResponse(req, HttpStatusCode.InternalServerError, AisErrorCode.InternalError, "Internal Server Error");
return;
}
if (!req.InventoryService.Folder.ContainsKey(req.Agent.ID, folder.ID))
{
ErrorResponse(req, HttpStatusCode.Gone, AisErrorCode.Gone, "Category gone");
return;
}
var result = new AISv3ResultData();
DeleteFolder(req, folder.ID, result);
SuccessResponse(req, result);
}
