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* UuidGatherer now tracks asset types for assets it discovers. The asset types are inferred from context 

* OAR saving will attempt to correct unknown asset types before writing broken assets to the OAR file
slimupdates
John Hurliman 2010-03-15 14:17:17 -07:00
parent 5beb08be31
commit 33f5d0d1e9
7 changed files with 47 additions and 33 deletions
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2
OpenSim/Region/CoreModules/Asset/FlotsamAssetCache.cs
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@ -642,7 +642,7 @@ namespace Flotsam.RegionModules.AssetCache
{ {
UuidGatherer gatherer = new UuidGatherer(m_AssetService); UuidGatherer gatherer = new UuidGatherer(m_AssetService);
Dictionary<UUID, int> assets = new Dictionary<UUID, int>(); Dictionary<UUID, AssetType> assets = new Dictionary<UUID, AssetType>();
foreach (Scene s in m_Scenes) foreach (Scene s in m_Scenes)
{ {
StampRegionStatusFile(s.RegionInfo.RegionID); StampRegionStatusFile(s.RegionInfo.RegionID);

4
OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveWriteRequest.cs
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@ -73,7 +73,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
/// <value> /// <value>
/// Used to collect the uuids of the assets that we need to save into the archive /// Used to collect the uuids of the assets that we need to save into the archive
/// </value> /// </value>
protected Dictionary<UUID, int> m_assetUuids = new Dictionary<UUID, int>(); protected Dictionary<UUID, AssetType> m_assetUuids = new Dictionary<UUID, AssetType>();
/// <value> /// <value>
/// Used to collect the uuids of the users that we need to save into the archive /// Used to collect the uuids of the users that we need to save into the archive
@ -305,7 +305,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
} }
new AssetsRequest( new AssetsRequest(
new AssetsArchiver(m_archiveWriter), m_assetUuids.Keys, new AssetsArchiver(m_archiveWriter), m_assetUuids,
m_scene.AssetService, ReceivedAllAssets).Execute(); m_scene.AssetService, ReceivedAllAssets).Execute();
} }

4
OpenSim/Region/CoreModules/Framework/InventoryAccess/HGAssetMapper.cs
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@ -150,7 +150,7 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess
if (asset != null) if (asset != null)
{ {
// OK, now fetch the inside. // OK, now fetch the inside.
Dictionary<UUID, int> ids = new Dictionary<UUID, int>(); Dictionary<UUID, AssetType> ids = new Dictionary<UUID, AssetType>();
HGUuidGatherer uuidGatherer = new HGUuidGatherer(this, m_scene.AssetService, userAssetURL); HGUuidGatherer uuidGatherer = new HGUuidGatherer(this, m_scene.AssetService, userAssetURL);
uuidGatherer.GatherAssetUuids(asset.FullID, (AssetType)asset.Type, ids); uuidGatherer.GatherAssetUuids(asset.FullID, (AssetType)asset.Type, ids);
foreach (UUID uuid in ids.Keys) foreach (UUID uuid in ids.Keys)
@ -173,7 +173,7 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess
AssetBase asset = m_scene.AssetService.Get(assetID.ToString()); AssetBase asset = m_scene.AssetService.Get(assetID.ToString());
if (asset != null) if (asset != null)
{ {
Dictionary<UUID, int> ids = new Dictionary<UUID, int>(); Dictionary<UUID, AssetType> ids = new Dictionary<UUID, AssetType>();
HGUuidGatherer uuidGatherer = new HGUuidGatherer(this, m_scene.AssetService, string.Empty); HGUuidGatherer uuidGatherer = new HGUuidGatherer(this, m_scene.AssetService, string.Empty);
uuidGatherer.GatherAssetUuids(asset.FullID, (AssetType)asset.Type, ids); uuidGatherer.GatherAssetUuids(asset.FullID, (AssetType)asset.Type, ids);
foreach (UUID uuid in ids.Keys) foreach (UUID uuid in ids.Keys)

12
OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
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@ -100,7 +100,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver
/// <exception cref="System.IO.IOException">if there was an io problem with creating the file</exception> /// <exception cref="System.IO.IOException">if there was an io problem with creating the file</exception>
public void ArchiveRegion() public void ArchiveRegion()
{ {
Dictionary<UUID, int> assetUuids = new Dictionary<UUID, int>(); Dictionary<UUID, AssetType> assetUuids = new Dictionary<UUID, AssetType>();
List<EntityBase> entities = m_scene.GetEntities(); List<EntityBase> entities = m_scene.GetEntities();
List<SceneObjectGroup> sceneObjects = new List<SceneObjectGroup>(); List<SceneObjectGroup> sceneObjects = new List<SceneObjectGroup>();
@ -144,16 +144,16 @@ namespace OpenSim.Region.CoreModules.World.Archiver
RegionSettings regionSettings = m_scene.RegionInfo.RegionSettings; RegionSettings regionSettings = m_scene.RegionInfo.RegionSettings;
if (regionSettings.TerrainTexture1 != RegionSettings.DEFAULT_TERRAIN_TEXTURE_1) if (regionSettings.TerrainTexture1 != RegionSettings.DEFAULT_TERRAIN_TEXTURE_1)
assetUuids[regionSettings.TerrainTexture1] = 1; assetUuids[regionSettings.TerrainTexture1] = AssetType.Texture;
if (regionSettings.TerrainTexture2 != RegionSettings.DEFAULT_TERRAIN_TEXTURE_2) if (regionSettings.TerrainTexture2 != RegionSettings.DEFAULT_TERRAIN_TEXTURE_2)
assetUuids[regionSettings.TerrainTexture2] = 1; assetUuids[regionSettings.TerrainTexture2] = AssetType.Texture;
if (regionSettings.TerrainTexture3 != RegionSettings.DEFAULT_TERRAIN_TEXTURE_3) if (regionSettings.TerrainTexture3 != RegionSettings.DEFAULT_TERRAIN_TEXTURE_3)
assetUuids[regionSettings.TerrainTexture3] = 1; assetUuids[regionSettings.TerrainTexture3] = AssetType.Texture;
if (regionSettings.TerrainTexture4 != RegionSettings.DEFAULT_TERRAIN_TEXTURE_4) if (regionSettings.TerrainTexture4 != RegionSettings.DEFAULT_TERRAIN_TEXTURE_4)
assetUuids[regionSettings.TerrainTexture4] = 1; assetUuids[regionSettings.TerrainTexture4] = AssetType.Texture;
TarArchiveWriter archiveWriter = new TarArchiveWriter(m_saveStream); TarArchiveWriter archiveWriter = new TarArchiveWriter(m_saveStream);
@ -168,7 +168,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver
m_requestId); m_requestId);
new AssetsRequest( new AssetsRequest(
new AssetsArchiver(archiveWriter), assetUuids.Keys, new AssetsArchiver(archiveWriter), assetUuids,
m_scene.AssetService, awre.ReceivedAllAssets).Execute(); m_scene.AssetService, awre.ReceivedAllAssets).Execute();
} }
} }

23
OpenSim/Region/CoreModules/World/Archiver/AssetsRequest.cs
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@ -74,7 +74,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver
/// <value> /// <value>
/// uuids to request /// uuids to request
/// </value> /// </value>
protected ICollection<UUID> m_uuids; protected IDictionary<UUID, AssetType> m_uuids;
/// <value> /// <value>
/// Callback used when all the assets requested have been received. /// Callback used when all the assets requested have been received.
@ -104,7 +104,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver
protected AssetsArchiver m_assetsArchiver; protected AssetsArchiver m_assetsArchiver;
protected internal AssetsRequest( protected internal AssetsRequest(
AssetsArchiver assetsArchiver, ICollection<UUID> uuids, AssetsArchiver assetsArchiver, IDictionary<UUID, AssetType> uuids,
IAssetService assetService, AssetsRequestCallback assetsRequestCallback) IAssetService assetService, AssetsRequestCallback assetsRequestCallback)
{ {
m_assetsArchiver = assetsArchiver; m_assetsArchiver = assetsArchiver;
@ -132,9 +132,9 @@ namespace OpenSim.Region.CoreModules.World.Archiver
return; return;
} }
foreach (UUID uuid in m_uuids) foreach (KeyValuePair<UUID, AssetType> kvp in m_uuids)
{ {
m_assetService.Get(uuid.ToString(), this, AssetRequestCallback); m_assetService.Get(kvp.Key.ToString(), kvp.Value, PreAssetRequestCallback);
} }
m_requestCallbackTimer.Enabled = true; m_requestCallbackTimer.Enabled = true;
@ -157,7 +157,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver
// Calculate which uuids were not found. This is an expensive way of doing it, but this is a failure // Calculate which uuids were not found. This is an expensive way of doing it, but this is a failure
// case anyway. // case anyway.
List<UUID> uuids = new List<UUID>(); List<UUID> uuids = new List<UUID>();
foreach (UUID uuid in m_uuids) foreach (UUID uuid in m_uuids.Keys)
{ {
uuids.Add(uuid); uuids.Add(uuid);
} }
@ -200,6 +200,19 @@ namespace OpenSim.Region.CoreModules.World.Archiver
} }
} }
protected void PreAssetRequestCallback(string fetchedAssetID, object assetType, AssetBase fetchedAsset)
{
// Check for broken asset types and fix them with the AssetType gleaned by UuidGatherer
if (fetchedAsset != null && fetchedAsset.Type == (sbyte)AssetType.Unknown)
{
AssetType type = (AssetType)assetType;
m_log.InfoFormat("[ARCHIVER]: Rewriting broken asset type for {0} to {1}", fetchedAsset.ID, type);
fetchedAsset.Type = (sbyte)type;
}
AssetRequestCallback(fetchedAssetID, this, fetchedAsset);
}
/// <summary> /// <summary>
/// Called back by the asset cache when it has the asset /// Called back by the asset cache when it has the asset
/// </summary> /// </summary>

4
OpenSim/Region/Framework/Scenes/Tests/UuidGathererTests.cs
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@ -61,7 +61,7 @@ namespace OpenSim.Region.Framework.Scenes.Tests
AssetBase corruptAsset = AssetHelpers.CreateAsset(corruptAssetUuid, "CORRUPT ASSET", UUID.Zero); AssetBase corruptAsset = AssetHelpers.CreateAsset(corruptAssetUuid, "CORRUPT ASSET", UUID.Zero);
m_assetService.Store(corruptAsset); m_assetService.Store(corruptAsset);
IDictionary<UUID, int> foundAssetUuids = new Dictionary<UUID, int>(); IDictionary<UUID, AssetType> foundAssetUuids = new Dictionary<UUID, AssetType>();
m_uuidGatherer.GatherAssetUuids(corruptAssetUuid, AssetType.Object, foundAssetUuids); m_uuidGatherer.GatherAssetUuids(corruptAssetUuid, AssetType.Object, foundAssetUuids);
// We count the uuid as gathered even if the asset itself is corrupt. // We count the uuid as gathered even if the asset itself is corrupt.
@ -77,7 +77,7 @@ namespace OpenSim.Region.Framework.Scenes.Tests
TestHelper.InMethod(); TestHelper.InMethod();
UUID missingAssetUuid = UUID.Parse("00000000-0000-0000-0000-000000000666"); UUID missingAssetUuid = UUID.Parse("00000000-0000-0000-0000-000000000666");
IDictionary<UUID, int> foundAssetUuids = new Dictionary<UUID, int>(); IDictionary<UUID, AssetType> foundAssetUuids = new Dictionary<UUID, AssetType>();
m_uuidGatherer.GatherAssetUuids(missingAssetUuid, AssetType.Object, foundAssetUuids); m_uuidGatherer.GatherAssetUuids(missingAssetUuid, AssetType.Object, foundAssetUuids);

29
OpenSim/Region/Framework/Scenes/UuidGatherer.cs
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@ -84,9 +84,9 @@ namespace OpenSim.Region.Framework.Scenes
/// <param name="assetUuid">The uuid of the asset for which to gather referenced assets</param> /// <param name="assetUuid">The uuid of the asset for which to gather referenced assets</param>
/// <param name="assetType">The type of the asset for the uuid given</param> /// <param name="assetType">The type of the asset for the uuid given</param>
/// <param name="assetUuids">The assets gathered</param> /// <param name="assetUuids">The assets gathered</param>
public void GatherAssetUuids(UUID assetUuid, AssetType assetType, IDictionary<UUID, int> assetUuids) public void GatherAssetUuids(UUID assetUuid, AssetType assetType, IDictionary<UUID, AssetType> assetUuids)
{ {
assetUuids[assetUuid] = 1; assetUuids[assetUuid] = assetType;
if (AssetType.Bodypart == assetType || AssetType.Clothing == assetType) if (AssetType.Bodypart == assetType || AssetType.Clothing == assetType)
{ {
@ -116,7 +116,7 @@ namespace OpenSim.Region.Framework.Scenes
/// ///
/// <param name="sceneObject">The scene object for which to gather assets</param> /// <param name="sceneObject">The scene object for which to gather assets</param>
/// <param name="assetUuids">The assets gathered</param> /// <param name="assetUuids">The assets gathered</param>
public void GatherAssetUuids(SceneObjectGroup sceneObject, IDictionary<UUID, int> assetUuids) public void GatherAssetUuids(SceneObjectGroup sceneObject, IDictionary<UUID, AssetType> assetUuids)
{ {
// m_log.DebugFormat( // m_log.DebugFormat(
// "[ASSET GATHERER]: Getting assets for object {0}, {1}", sceneObject.Name, sceneObject.UUID); // "[ASSET GATHERER]: Getting assets for object {0}, {1}", sceneObject.Name, sceneObject.UUID);
@ -131,7 +131,7 @@ namespace OpenSim.Region.Framework.Scenes
Primitive.TextureEntry textureEntry = part.Shape.Textures; Primitive.TextureEntry textureEntry = part.Shape.Textures;
// Get the prim's default texture. This will be used for faces which don't have their own texture // Get the prim's default texture. This will be used for faces which don't have their own texture
assetUuids[textureEntry.DefaultTexture.TextureID] = 1; assetUuids[textureEntry.DefaultTexture.TextureID] = AssetType.Texture;
// XXX: Not a great way to iterate through face textures, but there's no // XXX: Not a great way to iterate through face textures, but there's no
// other method available to tell how many faces there actually are // other method available to tell how many faces there actually are
@ -141,13 +141,13 @@ namespace OpenSim.Region.Framework.Scenes
if (texture != null) if (texture != null)
{ {
//m_log.DebugFormat("[ARCHIVER]: Got face {0}", i++); //m_log.DebugFormat("[ARCHIVER]: Got face {0}", i++);
assetUuids[texture.TextureID] = 1; assetUuids[texture.TextureID] = AssetType.Texture;
} }
} }
// If the prim is a sculpt then preserve this information too // If the prim is a sculpt then preserve this information too
if (part.Shape.SculptTexture != UUID.Zero) if (part.Shape.SculptTexture != UUID.Zero)
assetUuids[part.Shape.SculptTexture] = 1; assetUuids[part.Shape.SculptTexture] = AssetType.Texture;
TaskInventoryDictionary taskDictionary = (TaskInventoryDictionary)part.TaskInventory.Clone(); TaskInventoryDictionary taskDictionary = (TaskInventoryDictionary)part.TaskInventory.Clone();
@ -217,7 +217,7 @@ namespace OpenSim.Region.Framework.Scenes
/// </summary> /// </summary>
/// <param name="scriptUuid"></param> /// <param name="scriptUuid"></param>
/// <param name="assetUuids">Dictionary in which to record the references</param> /// <param name="assetUuids">Dictionary in which to record the references</param>
protected void GetScriptAssetUuids(UUID scriptUuid, IDictionary<UUID, int> assetUuids) protected void GetScriptAssetUuids(UUID scriptUuid, IDictionary<UUID, AssetType> assetUuids)
{ {
AssetBase scriptAsset = GetAsset(scriptUuid); AssetBase scriptAsset = GetAsset(scriptUuid);
@ -232,7 +232,9 @@ namespace OpenSim.Region.Framework.Scenes
{ {
UUID uuid = new UUID(uuidMatch.Value); UUID uuid = new UUID(uuidMatch.Value);
//m_log.DebugFormat("[ARCHIVER]: Recording {0} in script", uuid); //m_log.DebugFormat("[ARCHIVER]: Recording {0} in script", uuid);
assetUuids[uuid] = 1;
// Assume AssetIDs embedded in scripts are textures
assetUuids[uuid] = AssetType.Texture;
} }
} }
} }
@ -242,7 +244,7 @@ namespace OpenSim.Region.Framework.Scenes
/// </summary> /// </summary>
/// <param name="wearableAssetUuid"></param> /// <param name="wearableAssetUuid"></param>
/// <param name="assetUuids">Dictionary in which to record the references</param> /// <param name="assetUuids">Dictionary in which to record the references</param>
protected void GetWearableAssetUuids(UUID wearableAssetUuid, IDictionary<UUID, int> assetUuids) protected void GetWearableAssetUuids(UUID wearableAssetUuid, IDictionary<UUID, AssetType> assetUuids)
{ {
AssetBase assetBase = GetAsset(wearableAssetUuid); AssetBase assetBase = GetAsset(wearableAssetUuid);
@ -257,8 +259,7 @@ namespace OpenSim.Region.Framework.Scenes
foreach (UUID uuid in wearableAsset.Textures.Values) foreach (UUID uuid in wearableAsset.Textures.Values)
{ {
//m_log.DebugFormat("[ARCHIVER]: Got bodypart uuid {0}", uuid); assetUuids[uuid] = AssetType.Texture;
assetUuids[uuid] = 1;
} }
} }
} }
@ -270,7 +271,7 @@ namespace OpenSim.Region.Framework.Scenes
/// </summary> /// </summary>
/// <param name="sceneObject"></param> /// <param name="sceneObject"></param>
/// <param name="assetUuids"></param> /// <param name="assetUuids"></param>
protected void GetSceneObjectAssetUuids(UUID sceneObjectUuid, IDictionary<UUID, int> assetUuids) protected void GetSceneObjectAssetUuids(UUID sceneObjectUuid, IDictionary<UUID, AssetType> assetUuids)
{ {
AssetBase objectAsset = GetAsset(sceneObjectUuid); AssetBase objectAsset = GetAsset(sceneObjectUuid);
@ -284,7 +285,7 @@ namespace OpenSim.Region.Framework.Scenes
} }
} }
protected void GetGestureAssetUuids(UUID gestureUuid, IDictionary<UUID, int> assetUuids) protected void GetGestureAssetUuids(UUID gestureUuid, IDictionary<UUID, AssetType> assetUuids)
{ {
AssetBase assetBase = GetAsset(gestureUuid); AssetBase assetBase = GetAsset(gestureUuid);
@ -316,7 +317,7 @@ namespace OpenSim.Region.Framework.Scenes
// If it can be parsed as a UUID, it is an asset ID // If it can be parsed as a UUID, it is an asset ID
UUID uuid; UUID uuid;
if (UUID.TryParse(id, out uuid)) if (UUID.TryParse(id, out uuid))
assetUuids[uuid] = 1; assetUuids[uuid] = AssetType.Animation;
} }
} }
} }