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save a few lists scaning

httptests
UbitUmarov 2016-12-06 10:26:36 +00:00
parent 1680425f4d
commit ccaa7a4a8a
1 changed files with 80 additions and 58 deletions
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136
OpenSim/Capabilities/Handlers/FetchInventory/FetchInvDescHandler.cs
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@ -113,10 +113,7 @@ namespace OpenSim.Capabilities.Handlers
continue;
}
// Filter duplicate folder ids that bad viewers may send
if (folders.Find(f => f.folder_id == llsdRequest.folder_id) == null)
folders.Add(llsdRequest);
folders.Add(llsdRequest);
}
if (folders.Count > 0)
@ -431,34 +428,26 @@ namespace OpenSim.Capabilities.Handlers
}
private void AddLibraryFolders(List<LLSDFetchInventoryDescendents> fetchFolders, List<InventoryCollectionWithDescendents> result)
private void AddLibraryFolders(List<LLSDFetchInventoryDescendents> libFolders, List<InventoryCollectionWithDescendents> result)
{
InventoryFolderImpl fold;
if (m_LibraryService != null && m_LibraryService.LibraryRootFolder != null)
foreach (LLSDFetchInventoryDescendents f in libFolders)
{
List<LLSDFetchInventoryDescendents> libfolders = fetchFolders.FindAll(f => f.owner_id == m_LibraryService.LibraryRootFolder.Owner);
fetchFolders.RemoveAll(f => libfolders.Contains(f));
//m_log.DebugFormat("[XXX]: Found {0} library folders in request", libfolders.Count);
foreach (LLSDFetchInventoryDescendents f in libfolders)
if ((fold = m_LibraryService.LibraryRootFolder.FindFolder(f.folder_id)) != null)
{
if ((fold = m_LibraryService.LibraryRootFolder.FindFolder(f.folder_id)) != null)
{
InventoryCollectionWithDescendents ret = new InventoryCollectionWithDescendents();
ret.Collection = new InventoryCollection();
InventoryCollectionWithDescendents ret = new InventoryCollectionWithDescendents();
ret.Collection = new InventoryCollection();
// ret.Collection.Folders = new List<InventoryFolderBase>();
ret.Collection.Folders = fold.RequestListOfFolders();
ret.Collection.Items = fold.RequestListOfItems();
ret.Collection.OwnerID = m_LibraryService.LibraryRootFolder.Owner;
ret.Collection.FolderID = f.folder_id;
ret.Collection.Version = fold.Version;
ret.Collection.Folders = fold.RequestListOfFolders();
ret.Collection.Items = fold.RequestListOfItems();
ret.Collection.OwnerID = m_LibraryService.LibraryRootFolder.Owner;
ret.Collection.FolderID = f.folder_id;
ret.Collection.Version = fold.Version;
ret.Descendents = ret.Collection.Items.Count + ret.Collection.Folders.Count;
result.Add(ret);
ret.Descendents = ret.Collection.Items.Count + ret.Collection.Folders.Count;
result.Add(ret);
//m_log.DebugFormat("[XXX]: Added libfolder {0} ({1}) {2}", ret.Collection.FolderID, ret.Collection.OwnerID);
}
//m_log.DebugFormat("[XXX]: Added libfolder {0} ({1}) {2}", ret.Collection.FolderID, ret.Collection.OwnerID);
}
}
}
@ -471,64 +460,97 @@ namespace OpenSim.Capabilities.Handlers
// FIXME MAYBE: We're not handling sortOrder!
List<InventoryCollectionWithDescendents> result = new List<InventoryCollectionWithDescendents>();
if(fetchFolders.Count <= 0)
return result;
AddLibraryFolders(fetchFolders, result);
List<LLSDFetchInventoryDescendents> libFolders = new List<LLSDFetchInventoryDescendents>();
List<LLSDFetchInventoryDescendents> otherFolders = new List<LLSDFetchInventoryDescendents>();
HashSet<UUID> libIDs = new HashSet<UUID>();
HashSet<UUID> otherIDs = new HashSet<UUID>();
bool dolib = (m_LibraryService != null && m_LibraryService.LibraryRootFolder != null);
UUID libOwner = UUID.Zero;
if(dolib)
libOwner = m_LibraryService.LibraryRootFolder.Owner;
// Filter folder Zero right here. Some viewers (Firestorm) send request for folder Zero, which doesn't make sense
// and can kill the sim (all root folders have parent_id Zero)
// send something.
LLSDFetchInventoryDescendents zero = fetchFolders.Find(f => f.folder_id == UUID.Zero);
if (zero != null)
foreach(LLSDFetchInventoryDescendents f in fetchFolders)
{
fetchFolders.Remove(zero);
InventoryCollectionWithDescendents zeroColl = new InventoryCollectionWithDescendents();
zeroColl.Collection = new InventoryCollection();
zeroColl.Collection.OwnerID = zero.owner_id;
zeroColl.Collection.Version = 0;
zeroColl.Collection.FolderID = zero.folder_id;
zeroColl.Descendents = 0;
result.Add(zeroColl);
if (f.folder_id == UUID.Zero)
{
InventoryCollectionWithDescendents zeroColl = new InventoryCollectionWithDescendents();
zeroColl.Collection = new InventoryCollection();
zeroColl.Collection.OwnerID = f.owner_id;
zeroColl.Collection.Version = 0;
zeroColl.Collection.FolderID = f.folder_id;
zeroColl.Descendents = 0;
result.Add(zeroColl);
continue;
}
if(dolib && f.owner_id == libOwner)
{
if(libIDs.Contains(f.folder_id))
continue;
libIDs.Add(f.folder_id);
libFolders.Add(f);
continue;
}
if(otherIDs.Contains(f.folder_id))
continue;
otherIDs.Add(f.folder_id);
otherFolders.Add(f);
}
if (fetchFolders.Count > 0)
if(otherFolders.Count > 0)
{
UUID[] fids = new UUID[fetchFolders.Count];
UUID[] fids = new UUID[otherFolders.Count];
int i = 0;
foreach (LLSDFetchInventoryDescendents f in fetchFolders)
foreach (LLSDFetchInventoryDescendents f in otherFolders)
fids[i++] = f.folder_id;
//m_log.DebugFormat("[XXX]: {0}", string.Join(",", fids));
InventoryCollection[] fetchedContents = m_InventoryService.GetMultipleFoldersContent(fetchFolders[0].owner_id, fids);
InventoryCollection[] fetchedContents = m_InventoryService.GetMultipleFoldersContent(otherFolders[0].owner_id, fids);
if (fetchedContents == null || (fetchedContents != null && fetchedContents.Length == 0))
if (fetchedContents == null)
return null;
if (fetchedContents.Length == 0)
{
m_log.WarnFormat("[WEB FETCH INV DESC HANDLER]: Could not get contents of multiple folders for user {0}", fetchFolders[0].owner_id);
foreach (LLSDFetchInventoryDescendents freq in fetchFolders)
foreach (LLSDFetchInventoryDescendents freq in otherFolders)
BadFolder(freq, null, bad_folders);
return null;
}
i = 0;
// Do some post-processing. May need to fetch more from inv server for links
foreach (InventoryCollection contents in fetchedContents)
else
{
// Find the original request
LLSDFetchInventoryDescendents freq = fetchFolders[i++];
i = 0;
// Do some post-processing. May need to fetch more from inv server for links
foreach (InventoryCollection contents in fetchedContents)
{
// Find the original request
LLSDFetchInventoryDescendents freq = otherFolders[i++];
InventoryCollectionWithDescendents coll = new InventoryCollectionWithDescendents();
coll.Collection = contents;
InventoryCollectionWithDescendents coll = new InventoryCollectionWithDescendents();
coll.Collection = contents;
if (BadFolder(freq, contents, bad_folders))
continue;
if (BadFolder(freq, contents, bad_folders))
continue;
// Next: link management
ProcessLinks(freq, coll);
// Next: link management
ProcessLinks(freq, coll);
result.Add(coll);
result.Add(coll);
}
}
}
if(dolib && libFolders.Count > 0)
{
AddLibraryFolders(libFolders, result);
}
return result;
}