Add --noassets option for "save iar"

Like "save oar", this saves an iar without assets
This can be useful for backup when you know the required assets will still be present (e.g. you're backing up the assets db separately).
This also bumps the iar format version to 0.3 and 1.2 respectively.
0.3 is backward compatible with previous opensim versions
1.2 is used if the --profile switch is specified.  It is only compatible with 0.7.1 presently.

1 files changed, 35 insertions, 10 deletions

diff --git a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs
index c039b5a..b5272ad 100644
--- a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs
@@ -46,6 +46,11 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
     {
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
+        /// <summary>
+        /// Determine whether this archive will save assets.  Default is true.
+        /// </summary>
+        public bool SaveAssets { get; set; }
+
         /// <value>
         /// Used to select all inventory nodes in a folder but not the folder itself
         /// </value>
@@ -112,6 +117,8 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
             m_invPath = invPath;
             m_saveStream = saveStream;
             m_assetGatherer = new UuidGatherer(m_scene.AssetService);
+
+            SaveAssets = true;
         }
 
         protected void ReceivedAllAssets(ICollection<UUID> assetsFoundUuids, ICollection<UUID> assetsNotFoundUuids)
@@ -150,7 +157,8 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
             string serialization = UserInventoryItemSerializer.Serialize(inventoryItem, options, userAccountService);
             m_archiveWriter.WriteFile(filename, serialization);
 
-            m_assetGatherer.GatherAssetUuids(inventoryItem.AssetID, (AssetType)inventoryItem.AssetType, m_assetUuids);
+            if (SaveAssets)
+                m_assetGatherer.GatherAssetUuids(inventoryItem.AssetID, (AssetType)inventoryItem.AssetType, m_assetUuids);
         }
 
         /// <summary>
@@ -195,6 +203,9 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
         /// </summary>
         public void Execute(Dictionary<string, object> options, IUserAccountService userAccountService)
         {
+            if (options.ContainsKey("noassets") && (bool)options["noassets"])
+                SaveAssets = false;
+
             try
             {
                 InventoryFolderBase inventoryFolder = null;
@@ -285,12 +296,23 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
             
                 // Don't put all this profile information into the archive right now.
                 //SaveUsers();
-                            
-                new AssetsRequest(
-                    new AssetsArchiver(m_archiveWriter), 
-                    m_assetUuids, m_scene.AssetService, 
-                    m_scene.UserAccountService, m_scene.RegionInfo.ScopeID,
-                    options, ReceivedAllAssets).Execute();
+
+                if (SaveAssets)
+                {
+                    m_log.DebugFormat("[INVENTORY ARCHIVER]: Saving {0} assets for items", m_assetUuids.Count);
+
+                    new AssetsRequest(
+                        new AssetsArchiver(m_archiveWriter),
+                        m_assetUuids, m_scene.AssetService,
+                        m_scene.UserAccountService, m_scene.RegionInfo.ScopeID,
+                        options, ReceivedAllAssets).Execute();
+                }
+                else
+                {
+                    m_log.DebugFormat("[INVENTORY ARCHIVER]: Not saving assets since --noassets was specified");
+
+                    ReceivedAllAssets(new List<UUID>(), new List<UUID>());
+                }
             }
             catch (Exception)
             {
@@ -387,19 +409,19 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
         /// </summary>
         /// <param name="options"></param>
         /// <returns></returns>
-        public static string CreateControlFile(Dictionary<string, object> options)
+        public string CreateControlFile(Dictionary<string, object> options)
         {
             int majorVersion, minorVersion;
             
             if (options.ContainsKey("profile"))
             {
                 majorVersion = 1;
-                minorVersion = 1;
+                minorVersion = 2;
             }
             else
             {
                 majorVersion = 0;
-                minorVersion = 2;
+                minorVersion = 3;
             }            
             
             m_log.InfoFormat("[INVENTORY ARCHIVER]: Creating version {0}.{1} IAR", majorVersion, minorVersion);
@@ -411,6 +433,9 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
             xtw.WriteStartElement("archive");
             xtw.WriteAttributeString("major_version", majorVersion.ToString());
             xtw.WriteAttributeString("minor_version", minorVersion.ToString());
+
+            xtw.WriteElementString("assets_included", SaveAssets.ToString());
+
             xtw.WriteEndElement();
 
             xtw.Flush();