1 files changed, 286 insertions, 0 deletions
diff --git a/OpenSim/Region/Environment/Modules/Agent/AssetTransaction/AssetTransactionModule.cs b/OpenSim/Region/Environment/Modules/Agent/AssetTransaction/AssetTransactionModule.cs
new file mode 100644
index 0000000..ef81625
--- /dev/null
+++ b/OpenSim/Region/Environment/Modules/Agent/AssetTransaction/AssetTransactionModule.cs
@@ -0,0 +1,286 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSim Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using libsecondlife;
+using log4net;
+using Nini.Config;
+using OpenSim.Framework;
+using OpenSim.Region.Environment.Interfaces;
+using OpenSim.Region.Environment.Modules.Agent.AssetTransaction;
+using OpenSim.Region.Environment.Scenes;
+namespace OpenSim.Region.Environment.Modules.Agent.AssetTransaction
+{
+    public class AssetTransactionModule : IRegionModule, IAgentAssetTransactions
+    {
+        private readonly Dictionary<LLUUID, Scene> RegisteredScenes = new Dictionary<LLUUID, Scene>();
+        private Scene m_scene = null;
+        private bool m_dumpAssetsToFile = false;
+        private AgentAssetTransactionsManager m_transactionManager;
+        public AssetTransactionModule()
+        {
+            // System.Console.WriteLine("creating AgentAssetTransactionModule");
+        }
+        public void Initialise(Scene scene, IConfigSource config)
+        {
+            if (!RegisteredScenes.ContainsKey(scene.RegionInfo.RegionID))
+            {
+                // System.Console.WriteLine("initialising AgentAssetTransactionModule");
+                RegisteredScenes.Add(scene.RegionInfo.RegionID, scene);
+                scene.RegisterModuleInterface<IAgentAssetTransactions>(this);
+                scene.EventManager.OnNewClient += NewClient;
+            }
+            if (m_scene == null)
+            {
+                m_scene = scene;
+                if (config.Configs["StandAlone"] != null)
+                {
+                    try
+                    {
+                        m_dumpAssetsToFile = config.Configs["StandAlone"].GetBoolean("dump_assets_to_file", false);
+                        m_transactionManager = new AgentAssetTransactionsManager(m_scene, m_dumpAssetsToFile);
+                    }
+                    catch (Exception)
+                    {
+                        m_transactionManager = new AgentAssetTransactionsManager(m_scene, false);
+                    }
+                }
+                else
+                {
+                    m_transactionManager = new AgentAssetTransactionsManager(m_scene, false);
+                }
+               
+            }
+        }
+        public void PostInitialise()
+        {
+        }
+        public void Close()
+        {
+        }
+        public string Name
+        {
+            get { return "AgentTransactionModule"; }
+        }
+        public bool IsSharedModule
+        {
+            get { return true; }
+        }
+        public void NewClient(IClientAPI client)
+        {
+            client.OnAssetUploadRequest += m_transactionManager.HandleUDPUploadRequest;
+            client.OnXferReceive += m_transactionManager.HandleXfer;
+        }
+        public void HandleItemCreationFromTransaction(IClientAPI remoteClient, LLUUID transactionID, LLUUID folderID,
+                                                      uint callbackID, string description, string name, sbyte invType,
+                                                      sbyte type, byte wearableType, uint nextOwnerMask)
+        {
+            m_transactionManager.HandleItemCreationFromTransaction(remoteClient, transactionID, folderID, callbackID, description, name, invType, type, wearableType, nextOwnerMask);
+        }
+        public void HandleItemUpdateFromTransaction(IClientAPI remoteClient, LLUUID transactionID,
+                                                    InventoryItemBase item)
+        {
+            m_transactionManager.HandleItemUpdateFromTransaction(remoteClient, transactionID, item);
+        }
+        public void RemoveAgentAssetTransactions(LLUUID userID)
+        {
+            m_transactionManager.RemoveAgentAssetTransactions(userID);
+        }
+    }
+    public class AgentAssetTransactionsManager
+    {
+        private static readonly ILog m_log
+            = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+        // Fields
+        public Scene MyScene;
+        /// <summary>
+        /// Each agent has its own singleton collection of transactions
+        /// </summary>
+        private Dictionary<LLUUID, AgentAssetTransactions> AgentTransactions =
+            new Dictionary<LLUUID, AgentAssetTransactions>();
+        /// <summary>
+        /// Should we dump uploaded assets to the filesystem?
+        /// </summary>
+        private bool m_dumpAssetsToFile;
+        public AgentAssetTransactionsManager(Scene scene, bool dumpAssetsToFile)
+        {
+            MyScene = scene;
+            m_dumpAssetsToFile = dumpAssetsToFile;
+        }
+        /// <summary>
+        /// Get the collection of asset transactions for the given user.  If one does not already exist, it
+        /// is created.
+        /// </summary>
+        /// <param name="userID"></param>
+        /// <returns></returns>
+        private AgentAssetTransactions GetUserTransactions(LLUUID userID)
+        {
+            lock (AgentTransactions)
+            {
+                if (!AgentTransactions.ContainsKey(userID))
+                {
+                    AgentAssetTransactions transactions
+                        = new AgentAssetTransactions(userID, this, m_dumpAssetsToFile);
+                    AgentTransactions.Add(userID, transactions);
+                }
+                return AgentTransactions[userID];
+            }
+        }
+        /// <summary>
+        /// 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).
+        /// </summary>
+        /// <param name="userID"></param>
+        public void RemoveAgentAssetTransactions(LLUUID userID)
+        {
+            // m_log.DebugFormat("Removing agent asset transactions structure for agent {0}", userID);
+            lock (AgentTransactions)
+            {
+                AgentTransactions.Remove(userID);
+            }
+        }
+        /// <summary>
+        /// 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.
+        /// </summary>
+        /// <param name="remoteClient"></param>
+        /// <param name="transactionID"></param>
+        /// <param name="folderID"></param>
+        /// <param name="callbackID"></param>
+        /// <param name="description"></param>
+        /// <param name="name"></param>
+        /// <param name="invType"></param>
+        /// <param name="type"></param>
+        /// <param name="wearableType"></param>
+        /// <param name="nextOwnerMask"></param>
+        public void HandleItemCreationFromTransaction(IClientAPI remoteClient, LLUUID transactionID, LLUUID 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);
+            AgentAssetTransactions transactions = GetUserTransactions(remoteClient.AgentId);
+            transactions.RequestCreateInventoryItem(
+                remoteClient, transactionID, folderID, callbackID, description,
+                name, invType, type, wearableType, nextOwnerMask);
+        }
+        /// <summary>
+        /// 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.
+        /// </summary>
+        /// <param name="remoteClient"></param>
+        /// <param name="transactionID"></param>
+        /// <param name="item"></param>
+        public void HandleItemUpdateFromTransaction(IClientAPI remoteClient, LLUUID transactionID,
+                                                    InventoryItemBase item)
+        {
+            m_log.DebugFormat(
+                "[TRANSACTIONS MANAGER] Called HandleItemUpdateFromTransaction with item {0}",
+                item.Name);
+            AgentAssetTransactions transactions
+                = GetUserTransactions(remoteClient.AgentId);
+            transactions.RequestUpdateInventoryItem(remoteClient, transactionID, item);
+        }
+        /// <summary>
+        /// Request that a client (agent) begin an asset transfer.
+        /// </summary>
+        /// <param name="remoteClient"></param>
+        /// <param name="assetID"></param>
+        /// <param name="transaction"></param>
+        /// <param name="type"></param>
+        /// <param name="data"></param></param>
+        /// <param name="tempFile"></param>
+        public void HandleUDPUploadRequest(IClientAPI remoteClient, LLUUID assetID, LLUUID transaction, sbyte type,
+                                           byte[] data, bool storeLocal, bool tempFile)
+        {
+            // Console.WriteLine("asset upload of " + assetID);
+            AgentAssetTransactions transactions = GetUserTransactions(remoteClient.AgentId);
+            AgentAssetTransactions.AssetXferUploader uploader = transactions.RequestXferUploader(transaction);
+            if (uploader != null)
+            {
+                if (uploader.Initialise(remoteClient, assetID, transaction, type, data, storeLocal, tempFile))
+                {
+                }
+            }
+        }
+        /// <summary>
+        /// Handle asset transfer data packets received in response to the asset upload request in
+        /// HandleUDPUploadRequest()
+        /// </summary>
+        /// <param name="remoteClient"></param>
+        /// <param name="xferID"></param>
+        /// <param name="packetID"></param>
+        /// <param name="data"></param>
+        public void HandleXfer(IClientAPI remoteClient, ulong xferID, uint packetID, byte[] data)
+        {
+            AgentAssetTransactions transactions = GetUserTransactions(remoteClient.AgentId);
+            transactions.HandleXfer(xferID, packetID, data);
+        }
+    }
+}
+\ No newline at end of file

diff --git a/OpenSim/Region/Environment/Modules/Agent/AssetTransaction/AssetTransactionModule.cs b/OpenSim/Region/Environment/Modules/Agent/AssetTransaction/AssetTransactionModule.cs new file mode 100644 index 0000000..ef81625 --- /dev/null +++ b/OpenSim/Region/Environment/Modules/Agent/AssetTransaction/AssetTransactionModule.cs
@@ -0,0 +1,286 @@
	1	/*
	2	* Copyright (c) Contributors, http://opensimulator.org/
	3	* See CONTRIBUTORS.TXT for a full list of copyright holders.
	4	*
	5	* Redistribution and use in source and binary forms, with or without
	6	* modification, are permitted provided that the following conditions are met:
	7	* * Redistributions of source code must retain the above copyright
	8	* notice, this list of conditions and the following disclaimer.
	9	* * Redistributions in binary form must reproduce the above copyright
	10	* notice, this list of conditions and the following disclaimer in the
	11	* documentation and/or other materials provided with the distribution.
	12	* * Neither the name of the OpenSim Project nor the
	13	* names of its contributors may be used to endorse or promote products
	14	* derived from this software without specific prior written permission.
	15	*
	16	* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
	17	* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
	18	* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
	19	* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
	20	* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
	21	* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
	22	* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
	23	* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	24	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
	25	* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	26	*/
	27
	28	using System;
	29	using System.Collections.Generic;
	30	using System.Reflection;
	31	using libsecondlife;
	32	using log4net;
	33	using Nini.Config;
	34	using OpenSim.Framework;
	35	using OpenSim.Region.Environment.Interfaces;
	36	using OpenSim.Region.Environment.Modules.Agent.AssetTransaction;
	37	using OpenSim.Region.Environment.Scenes;
	38
	39	namespace OpenSim.Region.Environment.Modules.Agent.AssetTransaction
	40	{
	41	public class AssetTransactionModule : IRegionModule, IAgentAssetTransactions
	42	{
	43	private readonly Dictionary<LLUUID, Scene> RegisteredScenes = new Dictionary<LLUUID, Scene>();
	44	private Scene m_scene = null;
	45	private bool m_dumpAssetsToFile = false;
	46
	47	private AgentAssetTransactionsManager m_transactionManager;
	48
	49	public AssetTransactionModule()
	50	{
	51	// System.Console.WriteLine("creating AgentAssetTransactionModule");
	52	}
	53
	54	public void Initialise(Scene scene, IConfigSource config)
	55	{
	56	if (!RegisteredScenes.ContainsKey(scene.RegionInfo.RegionID))
	57	{
	58	// System.Console.WriteLine("initialising AgentAssetTransactionModule");
	59	RegisteredScenes.Add(scene.RegionInfo.RegionID, scene);
	60	scene.RegisterModuleInterface<IAgentAssetTransactions>(this);
	61
	62	scene.EventManager.OnNewClient += NewClient;
	63	}
	64
	65	if (m_scene == null)
	66	{
	67	m_scene = scene;
	68	if (config.Configs["StandAlone"] != null)
	69	{
	70	try
	71	{
	72	m_dumpAssetsToFile = config.Configs["StandAlone"].GetBoolean("dump_assets_to_file", false);
	73	m_transactionManager = new AgentAssetTransactionsManager(m_scene, m_dumpAssetsToFile);
	74	}
	75	catch (Exception)
	76	{
	77	m_transactionManager = new AgentAssetTransactionsManager(m_scene, false);
	78	}
	79	}
	80	else
	81	{
	82	m_transactionManager = new AgentAssetTransactionsManager(m_scene, false);
	83	}
	84
	85	}
	86	}
	87
	88	public void PostInitialise()
	89	{
	90
	91	}
	92
	93	public void Close()
	94	{
	95	}
	96
	97	public string Name
	98	{
	99	get { return "AgentTransactionModule"; }
	100	}
	101
	102	public bool IsSharedModule
	103	{
	104	get { return true; }
	105	}
	106
	107	public void NewClient(IClientAPI client)
	108	{
	109	client.OnAssetUploadRequest += m_transactionManager.HandleUDPUploadRequest;
	110	client.OnXferReceive += m_transactionManager.HandleXfer;
	111	}
	112
	113	public void HandleItemCreationFromTransaction(IClientAPI remoteClient, LLUUID transactionID, LLUUID folderID,
	114	uint callbackID, string description, string name, sbyte invType,
	115	sbyte type, byte wearableType, uint nextOwnerMask)
	116	{
	117	m_transactionManager.HandleItemCreationFromTransaction(remoteClient, transactionID, folderID, callbackID, description, name, invType, type, wearableType, nextOwnerMask);
	118	}
	119
	120	public void HandleItemUpdateFromTransaction(IClientAPI remoteClient, LLUUID transactionID,
	121	InventoryItemBase item)
	122	{
	123	m_transactionManager.HandleItemUpdateFromTransaction(remoteClient, transactionID, item);
	124	}
	125
	126	public void RemoveAgentAssetTransactions(LLUUID userID)
	127	{
	128	m_transactionManager.RemoveAgentAssetTransactions(userID);
	129	}
	130	}
	131
	132	public class AgentAssetTransactionsManager
	133	{
	134	private static readonly ILog m_log
	135	= LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
	136
	137	// Fields
	138	public Scene MyScene;
	139
	140	/// <summary>
	141	/// Each agent has its own singleton collection of transactions
	142	/// </summary>
	143	private Dictionary<LLUUID, AgentAssetTransactions> AgentTransactions =
	144	new Dictionary<LLUUID, AgentAssetTransactions>();
	145
	146	/// <summary>
	147	/// Should we dump uploaded assets to the filesystem?
	148	/// </summary>
	149	private bool m_dumpAssetsToFile;
	150
	151	public AgentAssetTransactionsManager(Scene scene, bool dumpAssetsToFile)
	152	{
	153	MyScene = scene;
	154	m_dumpAssetsToFile = dumpAssetsToFile;
	155	}
	156
	157	/// <summary>
	158	/// Get the collection of asset transactions for the given user. If one does not already exist, it
	159	/// is created.
	160	/// </summary>
	161	/// <param name="userID"></param>
	162	/// <returns></returns>
	163	private AgentAssetTransactions GetUserTransactions(LLUUID userID)
	164	{
	165	lock (AgentTransactions)
	166	{
	167	if (!AgentTransactions.ContainsKey(userID))
	168	{
	169	AgentAssetTransactions transactions
	170	= new AgentAssetTransactions(userID, this, m_dumpAssetsToFile);
	171	AgentTransactions.Add(userID, transactions);
	172	}
	173
	174	return AgentTransactions[userID];
	175	}
	176	}
	177
	178	/// <summary>
	179	/// Remove the given agent asset transactions. This should be called when a client is departing
	180	/// from a scene (and hence won't be making any more transactions here).
	181	/// </summary>
	182	/// <param name="userID"></param>
	183	public void RemoveAgentAssetTransactions(LLUUID userID)
	184	{
	185	// m_log.DebugFormat("Removing agent asset transactions structure for agent {0}", userID);
	186
	187	lock (AgentTransactions)
	188	{
	189	AgentTransactions.Remove(userID);
	190	}
	191	}
	192
	193	/// <summary>
	194	/// Create an inventory item from data that has been received through a transaction.
	195	///
	196	/// This is called when new clothing or body parts are created. It may also be called in other
	197	/// situations.
	198	/// </summary>
	199	/// <param name="remoteClient"></param>
	200	/// <param name="transactionID"></param>
	201	/// <param name="folderID"></param>
	202	/// <param name="callbackID"></param>
	203	/// <param name="description"></param>
	204	/// <param name="name"></param>
	205	/// <param name="invType"></param>
	206	/// <param name="type"></param>
	207	/// <param name="wearableType"></param>
	208	/// <param name="nextOwnerMask"></param>
	209	public void HandleItemCreationFromTransaction(IClientAPI remoteClient, LLUUID transactionID, LLUUID folderID,
	210	uint callbackID, string description, string name, sbyte invType,
	211	sbyte type, byte wearableType, uint nextOwnerMask)
	212	{
	213	m_log.DebugFormat(
	214	"[TRANSACTIONS MANAGER] Called HandleItemCreationFromTransaction with item {0}", name);
	215
	216	AgentAssetTransactions transactions = GetUserTransactions(remoteClient.AgentId);
	217
	218	transactions.RequestCreateInventoryItem(
	219	remoteClient, transactionID, folderID, callbackID, description,
	220	name, invType, type, wearableType, nextOwnerMask);
	221	}
	222
	223	/// <summary>
	224	/// Update an inventory item with data that has been received through a transaction.
	225	///
	226	/// This is called when clothing or body parts are updated (for instance, with new textures or
	227	/// colours). It may also be called in other situations.
	228	/// </summary>
	229	/// <param name="remoteClient"></param>
	230	/// <param name="transactionID"></param>
	231	/// <param name="item"></param>
	232	public void HandleItemUpdateFromTransaction(IClientAPI remoteClient, LLUUID transactionID,
	233	InventoryItemBase item)
	234	{
	235	m_log.DebugFormat(
	236	"[TRANSACTIONS MANAGER] Called HandleItemUpdateFromTransaction with item {0}",
	237	item.Name);
	238
	239	AgentAssetTransactions transactions
	240	= GetUserTransactions(remoteClient.AgentId);
	241
	242	transactions.RequestUpdateInventoryItem(remoteClient, transactionID, item);
	243	}
	244
	245	/// <summary>
	246	/// Request that a client (agent) begin an asset transfer.
	247	/// </summary>
	248	/// <param name="remoteClient"></param>
	249	/// <param name="assetID"></param>
	250	/// <param name="transaction"></param>
	251	/// <param name="type"></param>
	252	/// <param name="data"></param></param>
	253	/// <param name="tempFile"></param>
	254	public void HandleUDPUploadRequest(IClientAPI remoteClient, LLUUID assetID, LLUUID transaction, sbyte type,
	255	byte[] data, bool storeLocal, bool tempFile)
	256	{
	257	// Console.WriteLine("asset upload of " + assetID);
	258	AgentAssetTransactions transactions = GetUserTransactions(remoteClient.AgentId);
	259
	260	AgentAssetTransactions.AssetXferUploader uploader = transactions.RequestXferUploader(transaction);
	261	if (uploader != null)
	262	{
	263
	264	if (uploader.Initialise(remoteClient, assetID, transaction, type, data, storeLocal, tempFile))
	265	{
	266
	267	}
	268	}
	269	}
	270
	271	/// <summary>
	272	/// Handle asset transfer data packets received in response to the asset upload request in
	273	/// HandleUDPUploadRequest()
	274	/// </summary>
	275	/// <param name="remoteClient"></param>
	276	/// <param name="xferID"></param>
	277	/// <param name="packetID"></param>
	278	/// <param name="data"></param>
	279	public void HandleXfer(IClientAPI remoteClient, ulong xferID, uint packetID, byte[] data)
	280	{
	281	AgentAssetTransactions transactions = GetUserTransactions(remoteClient.AgentId);
	282
	283	transactions.HandleXfer(xferID, packetID, data);
	284	}
	285	}
	286	} \ No newline at end of file