| public GetItem ( OpenSim.Framework.InventoryItemBase item ) : OpenSim.Framework.InventoryItemBase | ||
| item | OpenSim.Framework.InventoryItemBase | |
| Результат | OpenSim.Framework.InventoryItemBase | |
public override InventoryItemBase GetItem(InventoryItemBase item)
{
object remoteValue = DoRemote(item);
if (remoteValue != null || m_doRemoteOnly)
return (InventoryItemBase)remoteValue;
string invServerURL = "";
if (GetHandlers.GetIsForeign (item.Owner, "InventoryServerURI", m_registry, out invServerURL))
{
XInventoryServicesConnector xinv = new XInventoryServicesConnector (invServerURL + "xinventory");
InventoryItemBase it = xinv.GetItem (item);
string assetServerURL = "";
if (GetHandlers.GetIsForeign (item.Owner, "AssetServerURI", m_registry, out assetServerURL))
{
GetAssets (it, assetServerURL + "assets");
}
return it;
}
else
{
InventoryItemBase it = base.GetItem (item);
if(it != null)
{
UserAccount user = m_UserAccountService.GetUserAccount(UUID.Zero, UUID.Parse(it.CreatorId));
// Adjust the creator data
if(user != null && string.IsNullOrEmpty(it.CreatorData))
it.CreatorData = GetHandlers.PROFILE_URL + "/" + it.CreatorId + ";" + user.FirstName + " " + user.LastName;
}
return it;
}
}
public override byte[] FetchInventoryReply (OSDArray fetchRequest, UUID AgentID, UUID forceOwnerID)
{
LLSDSerializationDictionary contents = new LLSDSerializationDictionary();
contents.WriteStartMap("llsd"); //Start llsd
contents.WriteKey("folders"); //Start array items
contents.WriteStartArray("folders"); //Start array folders
foreach (OSD m in fetchRequest)
{
contents.WriteStartMap("internalContents"); //Start internalContents kvp
OSDMap invFetch = (OSDMap)m;
//UUID agent_id = invFetch["agent_id"].AsUUID();
UUID owner_id = invFetch["owner_id"].AsUUID();
UUID folder_id = invFetch["folder_id"].AsUUID();
bool fetch_folders = invFetch["fetch_folders"].AsBoolean();
bool fetch_items = invFetch["fetch_items"].AsBoolean();
int sort_order = invFetch["sort_order"].AsInteger();
//Set the normal stuff
contents["agent_id"] = forceOwnerID == UUID.Zero ? owner_id : forceOwnerID;
contents["owner_id"] = forceOwnerID == UUID.Zero ? owner_id : forceOwnerID;
contents["folder_id"] = folder_id;
contents.WriteKey("items"); //Start array items
contents.WriteStartArray("items");
List<UUID> moreLinkedItems = new List<UUID> ();
int count = 0;
bool addToCount = true;
string invServer = "";
bool isForeign = GetIsForeign (AgentID, "InventoryServerURI", m_registry, out invServer);
IDataReader fretVal = null;
if (isForeign)
fretVal = GetForeignInventory (AgentID, folder_id, invServer);
string query = String.Format("where {0} = '{1}' and {2} = '{3}'", "parentFolderID", folder_id, "avatarID", AgentID);
redoQuery:
using (IDataReader retVal = isForeign ? fretVal : GD.QueryData (query, m_itemsrealm, "*"))
{
try
{
while (retVal.Read ())
{
contents.WriteStartMap ("item"); //Start item kvp
UUID assetID = UUID.Parse (retVal["assetID"].ToString ());
contents["asset_id"] = assetID;
contents["name"] = retVal["inventoryName"].ToString ();
contents["desc"] = retVal["inventoryDescription"].ToString ();
contents.WriteKey ("permissions"); //Start permissions kvp
contents.WriteStartMap ("permissions");
contents["group_id"] = UUID.Parse (retVal["groupID"].ToString ());
contents["is_owner_group"] = int.Parse (retVal["groupOwned"].ToString ()) == 1;
contents["group_mask"] = uint.Parse (retVal["inventoryGroupPermissions"].ToString ());
contents["owner_id"] = forceOwnerID == UUID.Zero ? UUID.Parse (retVal["avatarID"].ToString ()) : forceOwnerID;
contents["last_owner_id"] = UUID.Parse (retVal["avatarID"].ToString ());
contents["next_owner_mask"] = uint.Parse (retVal["inventoryNextPermissions"].ToString ());
contents["owner_mask"] = uint.Parse (retVal["inventoryCurrentPermissions"].ToString ());
UUID creator;
if (UUID.TryParse (retVal["creatorID"].ToString (), out creator))
contents["creator_id"] = creator;
else
contents["creator_id"] = UUID.Zero;
contents["base_mask"] = uint.Parse (retVal["inventoryBasePermissions"].ToString ());
contents["everyone_mask"] = uint.Parse (retVal["inventoryEveryOnePermissions"].ToString ());
contents.WriteEndMap (/*Permissions*/);
contents.WriteKey ("sale_info"); //Start permissions kvp
contents.WriteStartMap ("sale_info"); //Start sale_info kvp
contents["sale_price"] = int.Parse (retVal["salePrice"].ToString ());
switch (byte.Parse (retVal["saleType"].ToString ()))
{
default:
contents["sale_type"] = "not";
break;
case 1:
contents["sale_type"] = "original";
break;
case 2:
contents["sale_type"] = "copy";
break;
case 3:
contents["sale_type"] = "contents";
break;
}
contents.WriteEndMap (/*sale_info*/);
contents["created_at"] = int.Parse (retVal["creationDate"].ToString ());
contents["flags"] = uint.Parse (retVal["flags"].ToString ());
UUID inventoryID = UUID.Parse (retVal["inventoryID"].ToString ());
contents["item_id"] = inventoryID;
contents["parent_id"] = UUID.Parse (retVal["parentFolderID"].ToString ());
UUID avatarID = forceOwnerID == UUID.Zero ? UUID.Parse (retVal["avatarID"].ToString ()) : forceOwnerID;
contents["agent_id"] = avatarID;
AssetType assetType = (AssetType)int.Parse (retVal["assetType"].ToString ());
if(assetType == AssetType.Link)
moreLinkedItems.Add(assetID);
contents["type"] = Utils.AssetTypeToString (assetType);
InventoryType invType = (InventoryType)int.Parse (retVal["invType"].ToString ());
contents["inv_type"] = Utils.InventoryTypeToString (invType);
if(addToCount)
count++;
contents.WriteEndMap (/*"item"*/); //end array items
}
}
catch
{
}
finally
{
try
{
//Slow, and doesn't help, plus they get called by the using statement
//if (retVal != null)
//{
// retVal.Close ();
// retVal.Dispose ();
//}
}
catch { }
GD.CloseDatabase ();
}
}
if(moreLinkedItems.Count > 0)
{
addToCount = false;
query = String.Format("where {0} = '{1}' and (", "avatarID", AgentID);
for(int i = 0; i < moreLinkedItems.Count; i++)
query += String.Format("{0} = '{1}' or ", "inventoryID", moreLinkedItems[i]);
query = query.Remove (query.Length - 4, 4);
query += ")";
if (isForeign)
{
fretVal = new FakeDataReader();
IConfigurationService configService = m_registry.RequestModuleInterface<IConfigurationService>();
if (invServer == "" && configService != null)
{
List<string> urls = configService.FindValueOf("InventoryServerURI");
if (urls.Count > 0)
invServer = urls[0];
else
return null;
}
XInventoryServicesConnector xinv = new XInventoryServicesConnector(invServer + "xinventory");
for (int i = 0; i < moreLinkedItems.Count; i++)
{
((FakeDataReader)fretVal).items.Add(xinv.GetItem(new InventoryItemBase(moreLinkedItems[i])));
}
}
moreLinkedItems.Clear ();
goto redoQuery;
}
contents.WriteEndArray(/*"items"*/); //end array items
contents.WriteStartArray ("categories"); //We don't send any folders
int version = 0;
List<string> versionRetVal = GD.Query ("folderID", folder_id, m_foldersrealm, "version, type");
List<InventoryFolderBase> foldersToAdd = new List<InventoryFolderBase> ();
if (versionRetVal.Count > 0)
{
version = int.Parse (versionRetVal[0]);
if(int.Parse(versionRetVal[1]) == (int)AssetType.TrashFolder ||
int.Parse (versionRetVal[1]) == (int)AssetType.CurrentOutfitFolder ||
int.Parse (versionRetVal[1]) == (int)AssetType.LinkFolder)
{
//If it is the trash folder, we need to send its descendents, because the viewer wants it
query = String.Format ("where {0} = '{1}' and {2} = '{3}'", "parentFolderID", folder_id, "agentID", AgentID);
using (IDataReader retVal = GD.QueryData (query, m_foldersrealm, "*"))
{
try
{
while (retVal.Read ())
{
contents.WriteStartMap ("folder"); //Start item kvp
contents["folder_id"] = UUID.Parse (retVal["folderID"].ToString ());
contents["parent_id"] = UUID.Parse (retVal["parentFolderID"].ToString ());
contents["name"] = retVal["folderName"].ToString ();
int type = int.Parse(retVal["type"].ToString ());
contents["type"] = type;
contents["preferred_type"] = type;
count++;
contents.WriteEndMap (/*"folder"*/); //end array items
}
}
catch
{
}
finally
{
try
{
//if (retVal != null)
//{
// retVal.Close ();
// retVal.Dispose ();
//}
}
catch
{
}
GD.CloseDatabase ();
}
}
}
}
contents.WriteEndArray(/*"categories"*/);
contents["descendents"] = count;
contents["version"] = version;
//Now add it to the folder array
contents.WriteEndMap(); //end array internalContents
}
contents.WriteEndArray(); //end array folders
contents.WriteEndMap(/*"llsd"*/); //end llsd
try
{
return contents.GetSerializer ();
}
finally
{
contents = null;
}
}
public void Inventory_002_MultipleItemsRequest()
{
TestHelpers.InMethod();
XInventoryServicesConnector m_Connector = new XInventoryServicesConnector(DemonServer.Address);
// Prefetch Notecard 1, will be cached from here on
InventoryItemBase item = m_Connector.GetItem(m_userID, new UUID("10000000-0000-0000-0000-000000000001"));
Assert.NotNull(item, "Failed to get Notecard 1");
Assert.AreEqual("Test Notecard 1", item.Name, "Wrong name for Notecard 1");
UUID[] uuids = new UUID[2];
uuids[0] = item.ID;
uuids[1] = new UUID("20000000-0000-0000-0000-000000000002");
InventoryItemBase[] items = m_Connector.GetMultipleItems(m_userID, uuids);
Assert.NotNull(items, "Failed to get multiple items");
Assert.IsTrue(items.Length == 2, "Requested 2 items, but didn't receive 2 items");
// Now they should both be cached
items = m_Connector.GetMultipleItems(m_userID, uuids);
Assert.NotNull(items, "(Repeat) Failed to get multiple items");
Assert.IsTrue(items.Length == 2, "(Repeat) Requested 2 items, but didn't receive 2 items");
// This item doesn't exist, but [0] does, and it's cached.
uuids[1] = new UUID("bb000000-0000-0000-0000-0000000000bb");
// Fetching should return 2 items, but [1] should be null
items = m_Connector.GetMultipleItems(m_userID, uuids);
Assert.NotNull(items, "(Three times) Failed to get multiple items");
Assert.IsTrue(items.Length == 2, "(Three times) Requested 2 items, but didn't receive 2 items");
Assert.AreEqual("Test Notecard 1", items[0].Name, "(Three times) Wrong name for Notecard 1");
Assert.IsNull(items[1], "(Three times) Expecting 2nd item to be null");
// Now both don't exist
uuids[0] = new UUID("aa000000-0000-0000-0000-0000000000aa");
items = m_Connector.GetMultipleItems(m_userID, uuids);
Assert.Null(items[0], "Request to multiple non-existent items is supposed to return null [0]");
Assert.Null(items[1], "Request to multiple non-existent items is supposed to return null [1]");
// This item exists, and it's not cached
uuids[1] = new UUID("b0000000-0000-0000-0000-00000000000b");
// Fetching should return 2 items, but [0] should be null
items = m_Connector.GetMultipleItems(m_userID, uuids);
Assert.NotNull(items, "(Four times) Failed to get multiple items");
Assert.IsTrue(items.Length == 2, "(Four times) Requested 2 items, but didn't receive 2 items");
Assert.AreEqual("Some Object", items[1].Name, "(Four times) Wrong name for Some Object");
Assert.IsNull(items[0], "(Four times) Expecting 1st item to be null");
}
public override InventoryItemBase GetItem(InventoryItemBase item)
{
string invServerURL = "", assetServerURL = "";
if (GetHandlers.GetIsForeign (item.Owner, "InventoryServerURI", m_registry, out invServerURL))
{
XInventoryServicesConnector xinv = new XInventoryServicesConnector (invServerURL + "xinventory");
InventoryItemBase it = xinv.GetItem (item);
if (GetHandlers.GetIsForeign (item.Owner, "AssetServerURI", m_registry, out assetServerURL))
{
GetAssets (it, assetServerURL + "assets");
}
return it;
}
else
{
InventoryItemBase it = base.GetItem (item);
if(it != null)
{
UserAccount user = m_UserAccountService.GetUserAccount(null, UUID.Parse(it.CreatorId));
// Adjust the creator data
if(user != null && it != null && (it.CreatorData == null || it.CreatorData == string.Empty))
it.CreatorData = GetHandlers.PROFILE_URL + "/" + it.CreatorId + ";" + user.FirstName + " " + user.LastName;
}
return it;
}
}
