From 31419a70ce05e7db0c54f4c4ec827a0d1fe23402 Mon Sep 17 00:00:00 2001
From: Diva Canto
Date: Tue, 11 Aug 2009 10:30:03 -0700
Subject: System folders inventory cache added to OUT inventory modules. This
 tracks agents in and out of *sims* in order to fetch/drop their system
 folders from the cache. Also added region-side support for fetching the
 system folders from the inventory service. Nothing of this is called yet.

---
 .../Inventory/HGInventoryBroker.cs                 | 68 ++++++++++++++++++----
 1 file changed, 56 insertions(+), 12 deletions(-)

(limited to 'OpenSim/Region/CoreModules/ServiceConnectorsOut/Inventory/HGInventoryBroker.cs')

diff --git a/OpenSim/Region/CoreModules/ServiceConnectorsOut/Inventory/HGInventoryBroker.cs b/OpenSim/Region/CoreModules/ServiceConnectorsOut/Inventory/HGInventoryBroker.cs
index f5e6824..1562172 100644
--- a/OpenSim/Region/CoreModules/ServiceConnectorsOut/Inventory/HGInventoryBroker.cs
+++ b/OpenSim/Region/CoreModules/ServiceConnectorsOut/Inventory/HGInventoryBroker.cs
@@ -41,7 +41,7 @@ using OpenMetaverse;
 
 namespace OpenSim.Region.CoreModules.ServiceConnectorsOut.Inventory
 {
-    public class HGInventoryBroker : ISharedRegionModule, IInventoryService
+    public class HGInventoryBroker : InventoryCache, ISharedRegionModule, IInventoryService
     {
         private static readonly ILog m_log =
                 LogManager.GetLogger(
@@ -122,6 +122,8 @@ namespace OpenSim.Region.CoreModules.ServiceConnectorsOut.Inventory
 
                     m_LocalGridInventoryURI = inventoryConfig.GetString("InventoryServerURI", string.Empty);
 
+                    Init(source);
+
                     m_Enabled = true;
                     m_log.Info("[HG INVENTORY CONNECTOR]: HG inventory broker enabled");
                 }
@@ -136,7 +138,7 @@ namespace OpenSim.Region.CoreModules.ServiceConnectorsOut.Inventory
         {
         }
 
-        public void AddRegion(Scene scene)
+        public override void AddRegion(Scene scene)
         {
             if (!m_Enabled)
                 return;
@@ -154,10 +156,12 @@ namespace OpenSim.Region.CoreModules.ServiceConnectorsOut.Inventory
             }
 
             scene.RegisterModuleInterface<IInventoryService>(this);
+            base.AddRegion(scene);
         }
 
-        public void RemoveRegion(Scene scene)
+        public override void RemoveRegion(Scene scene)
         {
+            base.RemoveRegion(scene);
         }
 
         public void RegionLoaded(Scene scene)
@@ -165,7 +169,7 @@ namespace OpenSim.Region.CoreModules.ServiceConnectorsOut.Inventory
             if (!m_Enabled)
                 return;
 
-            m_log.InfoFormat("[INVENTORY CONNECTOR]: Enabled HG inventory for region {0}", scene.RegionInfo.RegionName);
+            m_log.InfoFormat("[HG INVENTORY CONNECTOR]: Enabled HG inventory for region {0}", scene.RegionInfo.RegionName);
 
         }
 
@@ -201,32 +205,72 @@ namespace OpenSim.Region.CoreModules.ServiceConnectorsOut.Inventory
             }
         }
 
-        public InventoryFolderBase GetFolderForType(UUID userID, AssetType type)
+        // Inherited. See base
+        //public override InventoryFolderBase GetFolderForType(UUID userID, AssetType type)
+        //{
+        //    if (IsLocalGridUser(userID))
+        //        return m_GridService.GetFolderForType(userID, type);
+        //    else
+        //    {
+        //        UUID sessionID = GetSessionID(userID);
+        //        string uri = GetUserInventoryURI(userID) + "/" + userID.ToString();
+        //        // !!!!!!
+        //        return null;
+        //        //return m_HGService.GetFolderForType(uri, sessionID, type);
+        //    }
+        //}
+
+        public InventoryCollection GetFolderContent(UUID userID, UUID folderID)
         {
             if (IsLocalGridUser(userID))
-                return m_GridService.GetFolderForType(userID, type);
+                return m_GridService.GetFolderContent(userID, folderID);
             else
             {
                 UUID sessionID = GetSessionID(userID);
                 string uri = GetUserInventoryURI(userID) + "/" + userID.ToString();
-                // !!!!!!
-                return null;
-                //return m_HGService.GetFolderForType(uri, sessionID, type);
+                return m_HGService.GetFolderContent(uri, folderID, sessionID);
             }
         }
 
-        public InventoryCollection GetFolderContent(UUID userID, UUID folderID)
+        public override Dictionary<AssetType, InventoryFolderBase> GetSystemFolders(UUID userID)
         {
             if (IsLocalGridUser(userID))
-                return m_GridService.GetFolderContent(userID, folderID);
+                return GetSystemFoldersLocal(userID);
             else
             {
                 UUID sessionID = GetSessionID(userID);
                 string uri = GetUserInventoryURI(userID) + "/" + userID.ToString();
-                return m_HGService.GetFolderContent(uri, folderID, sessionID);
+                return m_HGService.GetSystemFolders(uri, sessionID);
             }
         }
 
+        private Dictionary<AssetType, InventoryFolderBase> GetSystemFoldersLocal(UUID userID)
+        {
+            InventoryFolderBase root = m_GridService.GetRootFolder(userID);
+            if (root != null)
+            {
+                InventoryCollection content = m_GridService.GetFolderContent(userID, root.ID);
+                if (content != null)
+                {
+                    Dictionary<AssetType, InventoryFolderBase> folders = new Dictionary<AssetType, InventoryFolderBase>();
+                    m_log.DebugFormat("[HG INVENTORY CONNECTOR]: System folders count for {0}: {1}", userID, folders.Count);
+                    foreach (InventoryFolderBase folder in content.Folders)
+                    {
+                        m_log.DebugFormat("[HG INVENTORY CONNECTOR]: scanning folder type {0}", (AssetType)folder.Type);
+                        if (folder.Type != (short)AssetType.Folder)
+                            folders[(AssetType)folder.Type] = folder;
+                    }
+                    return folders;
+                }
+                m_log.DebugFormat("[HG INVENTORY CONNECTOR]: Root folder content not found for {0}", userID);
+
+            }
+
+            m_log.DebugFormat("[HG INVENTORY CONNECTOR]: Root folder not found for {0}", userID);
+
+            return new Dictionary<AssetType, InventoryFolderBase>();
+        }
+
         public List<InventoryItemBase> GetFolderItems(UUID userID, UUID folderID)
         {
             return new List<InventoryItemBase>();
-- 
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