From da91a2ab7eaea0b66e0a019f4284d780612b24c6 Mon Sep 17 00:00:00 2001 From: Melanie Date: Sat, 4 Dec 2010 04:33:14 +0100 Subject: Convert the agent asset transactions module to a new style module. Refactor to remove the property "MyScene" and the pointless circular refs to the managing classes. Converted the module to a non-shared module. Reformatted source for 80 columns. Removed the special role the module had in the old loader. --- .../AssetTransaction/AgentAssetsTransactions.cs | 115 ++++++-------- .../AssetTransaction/AssetTransactionModule.cs | 166 +++++++++++---------- .../Agent/AssetTransaction/AssetXferUploader.cs | 43 +++--- 3 files changed, 156 insertions(+), 168 deletions(-) (limited to 'OpenSim/Region/CoreModules') diff --git a/OpenSim/Region/CoreModules/Agent/AssetTransaction/AgentAssetsTransactions.cs b/OpenSim/Region/CoreModules/Agent/AssetTransaction/AgentAssetsTransactions.cs index 3d6e7f3..0af113a 100644 --- a/OpenSim/Region/CoreModules/Agent/AssetTransaction/AgentAssetsTransactions.cs +++ b/OpenSim/Region/CoreModules/Agent/AssetTransaction/AgentAssetsTransactions.cs @@ -41,19 +41,22 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction /// public class AgentAssetTransactions { - private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); + private static readonly ILog m_log = LogManager.GetLogger( + MethodBase.GetCurrentMethod().DeclaringType); // Fields private bool m_dumpAssetsToFile; - public AssetTransactionModule Manager; + private Scene m_Scene; public UUID UserID; - public Dictionary XferUploaders = new Dictionary(); + public Dictionary XferUploaders = + new Dictionary(); // Methods - public AgentAssetTransactions(UUID agentID, AssetTransactionModule manager, bool dumpAssetsToFile) + public AgentAssetTransactions(UUID agentID, Scene scene, + bool dumpAssetsToFile) { + m_Scene = scene; UserID = agentID; - Manager = manager; m_dumpAssetsToFile = dumpAssetsToFile; } @@ -61,7 +64,8 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction { if (!XferUploaders.ContainsKey(transactionID)) { - AssetXferUploader uploader = new AssetXferUploader(this, m_dumpAssetsToFile); + AssetXferUploader uploader = new AssetXferUploader(m_Scene, + m_dumpAssetsToFile); lock (XferUploaders) { @@ -88,22 +92,25 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction } } - public void RequestCreateInventoryItem(IClientAPI remoteClient, UUID transactionID, UUID folderID, - uint callbackID, string description, string name, sbyte invType, - sbyte type, byte wearableType, uint nextOwnerMask) + public void RequestCreateInventoryItem(IClientAPI remoteClient, + UUID transactionID, UUID folderID, uint callbackID, + string description, string name, sbyte invType, + sbyte type, byte wearableType, uint nextOwnerMask) { if (XferUploaders.ContainsKey(transactionID)) { - XferUploaders[transactionID].RequestCreateInventoryItem(remoteClient, transactionID, folderID, - callbackID, description, name, invType, type, - wearableType, nextOwnerMask); + XferUploaders[transactionID].RequestCreateInventoryItem( + remoteClient, transactionID, folderID, + callbackID, description, name, invType, type, + wearableType, nextOwnerMask); } } /// - /// Get an uploaded asset. If the data is successfully retrieved, the transaction will be removed. + /// Get an uploaded asset. If the data is successfully retrieved, + /// the transaction will be removed. /// /// /// The asset if the upload has completed, null if it has not. @@ -125,48 +132,21 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction return null; } - //private void CreateItemFromUpload(AssetBase asset, IClientAPI ourClient, UUID inventoryFolderID, uint nextPerms, uint wearableType) - //{ - // Manager.MyScene.CommsManager.AssetCache.AddAsset(asset); - // CachedUserInfo userInfo = Manager.MyScene.CommsManager.UserProfileCacheService.GetUserDetails( - // ourClient.AgentId); - - // if (userInfo != null) - // { - // InventoryItemBase item = new InventoryItemBase(); - // item.Owner = ourClient.AgentId; - // item.Creator = ourClient.AgentId; - // item.ID = UUID.Random(); - // item.AssetID = asset.FullID; - // item.Description = asset.Description; - // item.Name = asset.Name; - // item.AssetType = asset.Type; - // item.InvType = asset.Type; - // item.Folder = inventoryFolderID; - // item.BasePermissions = 0x7fffffff; - // item.CurrentPermissions = 0x7fffffff; - // item.EveryOnePermissions = 0; - // item.NextPermissions = nextPerms; - // item.Flags = wearableType; - // item.CreationDate = Util.UnixTimeSinceEpoch(); - - // userInfo.AddItem(item); - // ourClient.SendInventoryItemCreateUpdate(item); - // } - // else - // { - // m_log.ErrorFormat( - // "[ASSET TRANSACTIONS]: Could not find user {0} for inventory item creation", - // ourClient.AgentId); - // } - //} - - public void RequestUpdateTaskInventoryItem( - IClientAPI remoteClient, SceneObjectPart part, UUID transactionID, TaskInventoryItem item) + public void RequestUpdateTaskInventoryItem(IClientAPI remoteClient, + SceneObjectPart part, UUID transactionID, + TaskInventoryItem item) { if (XferUploaders.ContainsKey(transactionID)) { - AssetBase asset = XferUploaders[transactionID].GetAssetData(); + AssetBase asset = GetTransactionAsset(transactionID); + + // Only legacy viewers use this, and they prefer CAPS, which + // we have, so this really never runs. + // Allow it, but only for "safe" types. + if ((InventoryType)item.InvType != InventoryType.Notecard && + (InventoryType)item.InvType != InventoryType.LSL) + return; + if (asset != null) { m_log.DebugFormat( @@ -178,32 +158,23 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction asset.Type = (sbyte)item.Type; item.AssetID = asset.FullID; - Manager.MyScene.AssetService.Store(asset); + m_Scene.AssetService.Store(asset); - if (part.Inventory.UpdateInventoryItem(item)) - { - if ((InventoryType)item.InvType == InventoryType.Notecard) - remoteClient.SendAgentAlertMessage("Notecard saved", false); - else if ((InventoryType)item.InvType == InventoryType.LSL) - remoteClient.SendAgentAlertMessage("Script saved", false); - else - remoteClient.SendAgentAlertMessage("Item saved", false); - - part.GetProperties(remoteClient); - } + part.Inventory.UpdateInventoryItem(item); } } } - - public void RequestUpdateInventoryItem(IClientAPI remoteClient, UUID transactionID, - InventoryItemBase item) + public void RequestUpdateInventoryItem(IClientAPI remoteClient, + UUID transactionID, InventoryItemBase item) { - if (XferUploaders.ContainsKey(transactionID)) + if (XferUploaders.ContainsKey(transactionID)) { - UUID assetID = UUID.Combine(transactionID, remoteClient.SecureSessionId); + UUID assetID = UUID.Combine(transactionID, + remoteClient.SecureSessionId); - AssetBase asset = Manager.MyScene.AssetService.Get(assetID.ToString()); + AssetBase asset = m_Scene.AssetService.Get( + assetID.ToString()); if (asset == null) { @@ -219,10 +190,10 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction asset.Type = (sbyte)item.AssetType; item.AssetID = asset.FullID; - Manager.MyScene.AssetService.Store(asset); + m_Scene.AssetService.Store(asset); } - IInventoryService invService = Manager.MyScene.InventoryService; + IInventoryService invService = m_Scene.InventoryService; invService.UpdateItem(item); } } diff --git a/OpenSim/Region/CoreModules/Agent/AssetTransaction/AssetTransactionModule.cs b/OpenSim/Region/CoreModules/Agent/AssetTransaction/AssetTransactionModule.cs index ae31050..82558de 100644 --- a/OpenSim/Region/CoreModules/Agent/AssetTransaction/AssetTransactionModule.cs +++ b/OpenSim/Region/CoreModules/Agent/AssetTransaction/AssetTransactionModule.cs @@ -34,22 +34,19 @@ using OpenMetaverse; using OpenSim.Framework; using OpenSim.Region.Framework.Interfaces; using OpenSim.Region.Framework.Scenes; +using Mono.Addins; namespace OpenSim.Region.CoreModules.Agent.AssetTransaction { - public class AssetTransactionModule : IRegionModule, IAgentAssetTransactions + [Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "AssetTransactionModule")] + public class AssetTransactionModule : INonSharedRegionModule, + IAgentAssetTransactions { -// private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType); +// private static readonly ILog m_log = LogManager.GetLogger( +// MethodBase.GetCurrentMethod().DeclaringType); - private readonly Dictionary RegisteredScenes = new Dictionary(); + protected Scene m_Scene; private bool m_dumpAssetsToFile = false; - private Scene m_scene = null; - - [Obsolete] - public Scene MyScene - { - get{ return m_scene;} - } /// /// Each agent has its own singleton collection of transactions @@ -57,33 +54,24 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction private Dictionary AgentTransactions = new Dictionary(); + #region IRegionModule Members - public AssetTransactionModule() + public void Initialise(IConfigSource config) { - //m_log.Debug("creating AgentAssetTransactionModule"); } - #region IRegionModule Members - - public void Initialise(Scene scene, IConfigSource config) + public void AddRegion(Scene scene) { - if (!RegisteredScenes.ContainsKey(scene.RegionInfo.RegionID)) - { - // m_log.Debug("initialising AgentAssetTransactionModule"); - RegisteredScenes.Add(scene.RegionInfo.RegionID, scene); - scene.RegisterModuleInterface(this); - - scene.EventManager.OnNewClient += NewClient; - } + m_Scene = scene; + scene.RegisterModuleInterface(this); + scene.EventManager.OnNewClient += NewClient; + } - // EVIL HACK! - // This needs killing! - // - if (m_scene == null) - m_scene = scene; + public void RegionLoaded(Scene scene) + { } - public void PostInitialise() + public void RemoveRegion(Scene scene) { } @@ -96,9 +84,9 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction get { return "AgentTransactionModule"; } } - public bool IsSharedModule + public Type ReplaceableInterface { - get { return true; } + get { return typeof(IAgentAssetTransactions); } } #endregion @@ -111,8 +99,8 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction #region AgentAssetTransactions /// - /// Get the collection of asset transactions for the given user. If one does not already exist, it - /// is created. + /// Get the collection of asset transactions for the given user. + /// If one does not already exist, it is created. /// /// /// @@ -122,7 +110,10 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction { if (!AgentTransactions.ContainsKey(userID)) { - AgentAssetTransactions transactions = new AgentAssetTransactions(userID, this, m_dumpAssetsToFile); + AgentAssetTransactions transactions = + new AgentAssetTransactions(userID, m_Scene, + m_dumpAssetsToFile); + AgentTransactions.Add(userID, transactions); } @@ -131,8 +122,9 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction } /// - /// Remove the given agent asset transactions. This should be called when a client is departing - /// from a scene (and hence won't be making any more transactions here). + /// Remove the given agent asset transactions. This should be called + /// when a client is departing from a scene (and hence won't be making + /// any more transactions here). /// /// public void RemoveAgentAssetTransactions(UUID userID) @@ -146,10 +138,10 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction } /// - /// Create an inventory item from data that has been received through a transaction. - /// - /// This is called when new clothing or body parts are created. It may also be called in other - /// situations. + /// Create an inventory item from data that has been received through + /// a transaction. + /// This is called when new clothing or body parts are created. + /// It may also be called in other situations. /// /// /// @@ -161,61 +153,72 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction /// /// /// - public void HandleItemCreationFromTransaction(IClientAPI remoteClient, UUID transactionID, UUID folderID, - uint callbackID, string description, string name, sbyte invType, - sbyte type, byte wearableType, uint nextOwnerMask) + public void HandleItemCreationFromTransaction(IClientAPI remoteClient, + UUID transactionID, UUID folderID, uint callbackID, + string description, string name, sbyte invType, + sbyte type, byte wearableType, uint nextOwnerMask) { - // m_log.DebugFormat( - // "[TRANSACTIONS MANAGER] Called HandleItemCreationFromTransaction with item {0}", name); +// m_log.DebugFormat( +// "[TRANSACTIONS MANAGER] Called HandleItemCreationFromTransaction with item {0}", name); - AgentAssetTransactions transactions = GetUserTransactions(remoteClient.AgentId); + AgentAssetTransactions transactions = + GetUserTransactions(remoteClient.AgentId); - transactions.RequestCreateInventoryItem( - remoteClient, transactionID, folderID, callbackID, description, - name, invType, type, wearableType, nextOwnerMask); + transactions.RequestCreateInventoryItem(remoteClient, transactionID, + folderID, callbackID, description, name, invType, type, + wearableType, nextOwnerMask); } /// - /// Update an inventory item with data that has been received through a transaction. + /// Update an inventory item with data that has been received through a + /// transaction. /// - /// This is called when clothing or body parts are updated (for instance, with new textures or - /// colours). It may also be called in other situations. + /// This is called when clothing or body parts are updated (for + /// instance, with new textures or colours). It may also be called in + /// other situations. /// /// /// /// - public void HandleItemUpdateFromTransaction(IClientAPI remoteClient, UUID transactionID, - InventoryItemBase item) + public void HandleItemUpdateFromTransaction(IClientAPI remoteClient, + UUID transactionID, InventoryItemBase item) { - // m_log.DebugFormat( - // "[TRANSACTIONS MANAGER] Called HandleItemUpdateFromTransaction with item {0}", - // item.Name); +// m_log.DebugFormat( +// "[TRANSACTIONS MANAGER] Called HandleItemUpdateFromTransaction with item {0}", +// item.Name); - AgentAssetTransactions transactions = GetUserTransactions(remoteClient.AgentId); + AgentAssetTransactions transactions = + GetUserTransactions(remoteClient.AgentId); - transactions.RequestUpdateInventoryItem(remoteClient, transactionID, item); + transactions.RequestUpdateInventoryItem(remoteClient, + transactionID, item); } /// - /// Update a task inventory item with data that has been received through a transaction. + /// Update a task inventory item with data that has been received + /// through a transaction. /// - /// This is currently called when, for instance, a notecard in a prim is saved. The data is sent - /// up through a single AssetUploadRequest. A subsequent UpdateTaskInventory then references the transaction + /// This is currently called when, for instance, a notecard in a prim + /// is saved. The data is sent up through a single AssetUploadRequest. + /// A subsequent UpdateTaskInventory then references the transaction /// and comes through this method. /// /// /// /// - public void HandleTaskItemUpdateFromTransaction( - IClientAPI remoteClient, SceneObjectPart part, UUID transactionID, TaskInventoryItem item) + public void HandleTaskItemUpdateFromTransaction(IClientAPI remoteClient, + SceneObjectPart part, UUID transactionID, + TaskInventoryItem item) { - // m_log.DebugFormat( - // "[TRANSACTIONS MANAGER] Called HandleTaskItemUpdateFromTransaction with item {0}", - // item.Name); +// m_log.DebugFormat( +// "[TRANSACTIONS MANAGER] Called HandleTaskItemUpdateFromTransaction with item {0}", +// item.Name); - AgentAssetTransactions transactions = GetUserTransactions(remoteClient.AgentId); + AgentAssetTransactions transactions = + GetUserTransactions(remoteClient.AgentId); - transactions.RequestUpdateTaskInventoryItem(remoteClient, part, transactionID, item); + transactions.RequestUpdateTaskInventoryItem(remoteClient, part, + transactionID, item); } /// @@ -227,8 +230,9 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction /// /// /// - public void HandleUDPUploadRequest(IClientAPI remoteClient, UUID assetID, UUID transaction, sbyte type, - byte[] data, bool storeLocal, bool tempFile) + public void HandleUDPUploadRequest(IClientAPI remoteClient, + UUID assetID, UUID transaction, sbyte type, byte[] data, + bool storeLocal, bool tempFile) { // m_log.Debug("HandleUDPUploadRequest - assetID: " + assetID.ToString() + " transaction: " + transaction.ToString() + " type: " + type.ToString() + " storelocal: " + storeLocal + " tempFile: " + tempFile); @@ -251,27 +255,33 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction } } - AgentAssetTransactions transactions = GetUserTransactions(remoteClient.AgentId); + AgentAssetTransactions transactions = + GetUserTransactions(remoteClient.AgentId); + + AssetXferUploader uploader = + transactions.RequestXferUploader(transaction); - AssetXferUploader uploader = transactions.RequestXferUploader(transaction); if (uploader != null) { - uploader.Initialise(remoteClient, assetID, transaction, type, data, storeLocal, tempFile); + uploader.Initialise(remoteClient, assetID, transaction, type, + data, storeLocal, tempFile); } } /// - /// Handle asset transfer data packets received in response to the asset upload request in - /// HandleUDPUploadRequest() + /// Handle asset transfer data packets received in response to the + /// asset upload request in HandleUDPUploadRequest() /// /// /// /// /// - public void HandleXfer(IClientAPI remoteClient, ulong xferID, uint packetID, byte[] data) + public void HandleXfer(IClientAPI remoteClient, ulong xferID, + uint packetID, byte[] data) { //m_log.Debug("xferID: " + xferID + " packetID: " + packetID + " data!"); - AgentAssetTransactions transactions = GetUserTransactions(remoteClient.AgentId); + AgentAssetTransactions transactions = + GetUserTransactions(remoteClient.AgentId); transactions.HandleXfer(xferID, packetID, data); } diff --git a/OpenSim/Region/CoreModules/Agent/AssetTransaction/AssetXferUploader.cs b/OpenSim/Region/CoreModules/Agent/AssetTransaction/AssetXferUploader.cs index 4609738..a7929ba 100644 --- a/OpenSim/Region/CoreModules/Agent/AssetTransaction/AssetXferUploader.cs +++ b/OpenSim/Region/CoreModules/Agent/AssetTransaction/AssetXferUploader.cs @@ -31,7 +31,7 @@ using System.Reflection; using log4net; using OpenMetaverse; using OpenSim.Framework; - +using OpenSim.Region.Framework.Scenes; using OpenSim.Services.Interfaces; namespace OpenSim.Region.CoreModules.Agent.AssetTransaction @@ -50,17 +50,17 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction private bool m_finished = false; private string m_name = String.Empty; private bool m_storeLocal; - private AgentAssetTransactions m_userTransactions; private uint nextPerm = 0; private IClientAPI ourClient; private UUID TransactionID = UUID.Zero; private sbyte type = 0; private byte wearableType = 0; public ulong XferID; + private Scene m_Scene; - public AssetXferUploader(AgentAssetTransactions transactions, bool dumpAssetToFile) + public AssetXferUploader(Scene scene, bool dumpAssetToFile) { - m_userTransactions = transactions; + m_Scene = scene; m_dumpAssetToFile = dumpAssetToFile; } @@ -108,11 +108,13 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction /// /// /// True if the transfer is complete, false otherwise - public bool Initialise(IClientAPI remoteClient, UUID assetID, UUID transaction, sbyte type, byte[] data, - bool storeLocal, bool tempFile) + public bool Initialise(IClientAPI remoteClient, UUID assetID, + UUID transaction, sbyte type, byte[] data, bool storeLocal, + bool tempFile) { ourClient = remoteClient; - m_asset = new AssetBase(assetID, "blank", type, remoteClient.AgentId.ToString()); + m_asset = new AssetBase(assetID, "blank", type, + remoteClient.AgentId.ToString()); m_asset.Data = data; m_asset.Description = "empty"; m_asset.Local = storeLocal; @@ -137,12 +139,14 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction protected void RequestStartXfer() { XferID = Util.GetNextXferID(); - ourClient.SendXferRequest(XferID, m_asset.Type, m_asset.FullID, 0, new byte[0]); + ourClient.SendXferRequest(XferID, m_asset.Type, m_asset.FullID, + 0, new byte[0]); } protected void SendCompleteMessage() { - ourClient.SendAssetUploadCompleteMessage(m_asset.Type, true, m_asset.FullID); + ourClient.SendAssetUploadCompleteMessage(m_asset.Type, true, + m_asset.FullID); m_finished = true; if (m_createItem) @@ -151,18 +155,20 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction } else if (m_storeLocal) { - m_userTransactions.Manager.MyScene.AssetService.Store(m_asset); + m_Scene.AssetService.Store(m_asset); } m_log.DebugFormat( - "[ASSET TRANSACTIONS]: Uploaded asset {0} for transaction {1}", m_asset.FullID, TransactionID); + "[ASSET TRANSACTIONS]: Uploaded asset {0} for transaction {1}", + m_asset.FullID, TransactionID); if (m_dumpAssetToFile) { DateTime now = DateTime.Now; string filename = - String.Format("{6}_{7}_{0:d2}{1:d2}{2:d2}_{3:d2}{4:d2}{5:d2}.dat", now.Year, now.Month, now.Day, - now.Hour, now.Minute, now.Second, m_asset.Name, m_asset.Type); + String.Format("{6}_{7}_{0:d2}{1:d2}{2:d2}_{3:d2}{4:d2}{5:d2}.dat", + now.Year, now.Month, now.Day, now.Hour, now.Minute, + now.Second, m_asset.Name, m_asset.Type); SaveAssetToFile(filename, m_asset.Data); } } @@ -181,9 +187,10 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction fs.Close(); } - public void RequestCreateInventoryItem(IClientAPI remoteClient, UUID transactionID, UUID folderID, - uint callbackID, string description, string name, sbyte invType, - sbyte type, byte wearableType, uint nextOwnerMask) + public void RequestCreateInventoryItem(IClientAPI remoteClient, + UUID transactionID, UUID folderID, uint callbackID, + string description, string name, sbyte invType, + sbyte type, byte wearableType, uint nextOwnerMask) { if (TransactionID == transactionID) { @@ -212,7 +219,7 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction private void DoCreateItem(uint callbackID) { - m_userTransactions.Manager.MyScene.AssetService.Store(m_asset); + m_Scene.AssetService.Store(m_asset); InventoryItemBase item = new InventoryItemBase(); item.Owner = ourClient.AgentId; @@ -232,7 +239,7 @@ namespace OpenSim.Region.CoreModules.Agent.AssetTransaction item.Flags = (uint) wearableType; item.CreationDate = Util.UnixTimeSinceEpoch(); - if (m_userTransactions.Manager.MyScene.AddInventoryItem(item)) + if (m_Scene.AddInventoryItem(item)) ourClient.SendInventoryItemCreateUpdate(item, callbackID); else ourClient.SendAlertMessage("Unable to create inventory item"); -- cgit v1.1