667 lines
26 KiB
C#
667 lines
26 KiB
C#
/*
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* Copyright (c) Contributors, http://opensimulator.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSimulator Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using System.Reflection;
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using System.Text;
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using System.Xml;
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using System.Collections.Generic;
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using System.IO;
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using Nini.Config;
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using OpenSim.Framework;
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using OpenSim.Server.Base;
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using OpenSim.Services.Interfaces;
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using OpenSim.Framework.Servers.HttpServer;
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using OpenSim.Server.Handlers.Base;
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using log4net;
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using OpenMetaverse;
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namespace OpenSim.Server.Handlers.Asset
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{
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public class XInventoryInConnector : ServiceConnector
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{
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private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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private IInventoryService m_InventoryService;
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private string m_ConfigName = "InventoryService";
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public XInventoryInConnector(IConfigSource config, IHttpServer server, string configName) :
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base(config, server, configName)
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{
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if (configName != String.Empty)
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m_ConfigName = configName;
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m_log.DebugFormat("[XInventoryInConnector]: Starting with config name {0}", m_ConfigName);
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IConfig serverConfig = config.Configs[m_ConfigName];
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if (serverConfig == null)
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throw new Exception(String.Format("No section '{0}' in config file", m_ConfigName));
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string inventoryService = serverConfig.GetString("LocalServiceModule",
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String.Empty);
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if (inventoryService == String.Empty)
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throw new Exception("No InventoryService in config file");
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Object[] args = new Object[] { config };
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m_InventoryService =
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ServerUtils.LoadPlugin<IInventoryService>(inventoryService, args);
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server.AddStreamHandler(new XInventoryConnectorPostHandler(m_InventoryService));
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}
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}
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public class XInventoryConnectorPostHandler : BaseStreamHandler
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{
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private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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private IInventoryService m_InventoryService;
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public XInventoryConnectorPostHandler(IInventoryService service) :
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base("POST", "/xinventory")
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{
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m_InventoryService = service;
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}
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public override byte[] Handle(string path, Stream requestData,
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OSHttpRequest httpRequest, OSHttpResponse httpResponse)
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{
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StreamReader sr = new StreamReader(requestData);
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string body = sr.ReadToEnd();
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sr.Close();
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body = body.Trim();
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//m_log.DebugFormat("[XXX]: query String: {0}", body);
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try
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{
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Dictionary<string, object> request =
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ServerUtils.ParseQueryString(body);
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if (!request.ContainsKey("METHOD"))
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return FailureResult();
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string method = request["METHOD"].ToString();
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request.Remove("METHOD");
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switch (method)
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{
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case "CREATEUSERINVENTORY":
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return HandleCreateUserInventory(request);
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case "GETINVENTORYSKELETON":
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return HandleGetInventorySkeleton(request);
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case "GETROOTFOLDER":
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return HandleGetRootFolder(request);
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case "GETFOLDERFORTYPE":
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return HandleGetFolderForType(request);
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case "GETFOLDERCONTENT":
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return HandleGetFolderContent(request);
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case "GETFOLDERITEMS":
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return HandleGetFolderItems(request);
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case "ADDFOLDER":
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return HandleAddFolder(request);
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case "UPDATEFOLDER":
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return HandleUpdateFolder(request);
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case "MOVEFOLDER":
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return HandleMoveFolder(request);
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case "DELETEFOLDERS":
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return HandleDeleteFolders(request);
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case "PURGEFOLDER":
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return HandlePurgeFolder(request);
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case "ADDITEM":
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return HandleAddItem(request);
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case "UPDATEITEM":
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return HandleUpdateItem(request);
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case "MOVEITEMS":
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return HandleMoveItems(request);
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case "DELETEITEMS":
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return HandleDeleteItems(request);
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case "GETITEM":
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return HandleGetItem(request);
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case "GETFOLDER":
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return HandleGetFolder(request);
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case "GETACTIVEGESTURES":
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return HandleGetActiveGestures(request);
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case "GETASSETPERMISSIONS":
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return HandleGetAssetPermissions(request);
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}
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m_log.DebugFormat("[XINVENTORY HANDLER]: unknown method request: {0}", method);
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}
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catch (Exception e)
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{
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m_log.Debug("[XINVENTORY HANDLER]: Exception {0}", e);
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}
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return FailureResult();
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}
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private byte[] FailureResult()
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{
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return BoolResult(false);
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}
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private byte[] SuccessResult()
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{
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return BoolResult(true);
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}
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private byte[] BoolResult(bool value)
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{
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XmlDocument doc = new XmlDocument();
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XmlNode xmlnode = doc.CreateNode(XmlNodeType.XmlDeclaration,
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"", "");
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doc.AppendChild(xmlnode);
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XmlElement rootElement = doc.CreateElement("", "ServerResponse",
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"");
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doc.AppendChild(rootElement);
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XmlElement result = doc.CreateElement("", "RESULT", "");
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result.AppendChild(doc.CreateTextNode(value.ToString()));
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rootElement.AppendChild(result);
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return DocToBytes(doc);
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}
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private byte[] DocToBytes(XmlDocument doc)
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{
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MemoryStream ms = new MemoryStream();
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XmlTextWriter xw = new XmlTextWriter(ms, null);
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xw.Formatting = Formatting.Indented;
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doc.WriteTo(xw);
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xw.Flush();
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return ms.ToArray();
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}
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byte[] HandleCreateUserInventory(Dictionary<string,object> request)
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{
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Dictionary<string,object> result = new Dictionary<string,object>();
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if (!request.ContainsKey("PRINCIPAL"))
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return FailureResult();
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if (m_InventoryService.CreateUserInventory(new UUID(request["PRINCIPAL"].ToString())))
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result["RESULT"] = "True";
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else
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result["RESULT"] = "False";
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string xmlString = ServerUtils.BuildXmlResponse(result);
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//m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
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UTF8Encoding encoding = new UTF8Encoding();
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return encoding.GetBytes(xmlString);
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}
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byte[] HandleGetInventorySkeleton(Dictionary<string,object> request)
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{
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Dictionary<string,object> result = new Dictionary<string,object>();
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if (!request.ContainsKey("PRINCIPAL"))
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return FailureResult();
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List<InventoryFolderBase> folders = m_InventoryService.GetInventorySkeleton(new UUID(request["PRINCIPAL"].ToString()));
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Dictionary<string, object> sfolders = new Dictionary<string, object>();
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if (folders != null)
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{
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int i = 0;
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foreach (InventoryFolderBase f in folders)
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{
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sfolders["folder_" + i.ToString()] = EncodeFolder(f);
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i++;
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}
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}
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result["FOLDERS"] = sfolders;
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string xmlString = ServerUtils.BuildXmlResponse(result);
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//m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
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UTF8Encoding encoding = new UTF8Encoding();
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return encoding.GetBytes(xmlString);
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}
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byte[] HandleGetRootFolder(Dictionary<string,object> request)
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{
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Dictionary<string,object> result = new Dictionary<string,object>();
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UUID principal = UUID.Zero;
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UUID.TryParse(request["PRINCIPAL"].ToString(), out principal);
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InventoryFolderBase rfolder = m_InventoryService.GetRootFolder(principal);
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if (rfolder != null)
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result["folder"] = EncodeFolder(rfolder);
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string xmlString = ServerUtils.BuildXmlResponse(result);
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//m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
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UTF8Encoding encoding = new UTF8Encoding();
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return encoding.GetBytes(xmlString);
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}
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byte[] HandleGetFolderForType(Dictionary<string,object> request)
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{
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Dictionary<string,object> result = new Dictionary<string,object>();
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UUID principal = UUID.Zero;
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UUID.TryParse(request["PRINCIPAL"].ToString(), out principal);
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int type = 0;
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Int32.TryParse(request["TYPE"].ToString(), out type);
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InventoryFolderBase folder = m_InventoryService.GetFolderForType(principal, (AssetType)type);
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if (folder != null)
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result["folder"] = EncodeFolder(folder);
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string xmlString = ServerUtils.BuildXmlResponse(result);
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//m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
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UTF8Encoding encoding = new UTF8Encoding();
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return encoding.GetBytes(xmlString);
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}
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byte[] HandleGetFolderContent(Dictionary<string,object> request)
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{
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Dictionary<string,object> result = new Dictionary<string,object>();
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UUID principal = UUID.Zero;
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UUID.TryParse(request["PRINCIPAL"].ToString(), out principal);
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UUID folderID = UUID.Zero;
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UUID.TryParse(request["FOLDER"].ToString(), out folderID);
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InventoryCollection icoll = m_InventoryService.GetFolderContent(principal, folderID);
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if (icoll != null)
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{
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Dictionary<string, object> folders = new Dictionary<string, object>();
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int i = 0;
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foreach (InventoryFolderBase f in icoll.Folders)
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{
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folders["folder_" + i.ToString()] = EncodeFolder(f);
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i++;
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}
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result["FOLDERS"] = folders;
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i = 0;
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Dictionary<string, object> items = new Dictionary<string, object>();
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foreach (InventoryItemBase it in icoll.Items)
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{
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items["item_" + i.ToString()] = EncodeItem(it);
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i++;
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}
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result["ITEMS"] = items;
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}
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string xmlString = ServerUtils.BuildXmlResponse(result);
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//m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
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UTF8Encoding encoding = new UTF8Encoding();
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return encoding.GetBytes(xmlString);
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}
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byte[] HandleGetFolderItems(Dictionary<string,object> request)
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{
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Dictionary<string,object> result = new Dictionary<string,object>();
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UUID principal = UUID.Zero;
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UUID.TryParse(request["PRINCIPAL"].ToString(), out principal);
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UUID folderID = UUID.Zero;
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UUID.TryParse(request["FOLDER"].ToString(), out folderID);
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List<InventoryItemBase> items = m_InventoryService.GetFolderItems(principal, folderID);
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Dictionary<string, object> sitems = new Dictionary<string, object>();
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if (items != null)
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{
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int i = 0;
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foreach (InventoryItemBase item in items)
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{
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sitems["item_" + i.ToString()] = EncodeItem(item);
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i++;
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}
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}
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result["ITEMS"] = sitems;
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string xmlString = ServerUtils.BuildXmlResponse(result);
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//m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
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UTF8Encoding encoding = new UTF8Encoding();
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return encoding.GetBytes(xmlString);
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}
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byte[] HandleAddFolder(Dictionary<string,object> request)
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{
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Dictionary<string,object> result = new Dictionary<string,object>();
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InventoryFolderBase folder = BuildFolder(request);
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if (m_InventoryService.AddFolder(folder))
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return SuccessResult();
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else
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return FailureResult();
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}
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byte[] HandleUpdateFolder(Dictionary<string,object> request)
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{
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Dictionary<string, object> result = new Dictionary<string, object>();
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InventoryFolderBase folder = BuildFolder(request);
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if (m_InventoryService.UpdateFolder(folder))
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return SuccessResult();
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else
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return FailureResult();
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}
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byte[] HandleMoveFolder(Dictionary<string,object> request)
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{
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Dictionary<string, object> result = new Dictionary<string, object>();
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UUID parentID = UUID.Zero;
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UUID.TryParse(request["ParentID"].ToString(), out parentID);
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UUID folderID = UUID.Zero;
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UUID.TryParse(request["ID"].ToString(), out folderID);
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UUID principal = UUID.Zero;
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UUID.TryParse(request["PRINCIPAL"].ToString(), out principal);
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InventoryFolderBase folder = new InventoryFolderBase(folderID, "", principal, parentID);
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if (m_InventoryService.MoveFolder(folder))
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return SuccessResult();
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else
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return FailureResult();
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}
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byte[] HandleDeleteFolders(Dictionary<string,object> request)
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{
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Dictionary<string,object> result = new Dictionary<string,object>();
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UUID principal = UUID.Zero;
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UUID.TryParse(request["PRINCIPAL"].ToString(), out principal);
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List<string> slist = (List<string>)request["FOLDERS"];
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List<UUID> uuids = new List<UUID>();
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foreach (string s in slist)
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{
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UUID u = UUID.Zero;
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if (UUID.TryParse(s, out u))
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uuids.Add(u);
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}
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if (m_InventoryService.DeleteFolders(principal, uuids))
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return SuccessResult();
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else
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return
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FailureResult();
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}
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byte[] HandlePurgeFolder(Dictionary<string,object> request)
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{
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Dictionary<string,object> result = new Dictionary<string,object>();
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UUID folderID = UUID.Zero;
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UUID.TryParse(request["ID"].ToString(), out folderID);
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InventoryFolderBase folder = new InventoryFolderBase(folderID);
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if (m_InventoryService.PurgeFolder(folder))
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return SuccessResult();
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else
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return FailureResult();
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}
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byte[] HandleAddItem(Dictionary<string,object> request)
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{
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Dictionary<string, object> result = new Dictionary<string, object>();
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InventoryItemBase item = BuildItem(request);
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if (m_InventoryService.AddItem(item))
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return SuccessResult();
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else
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return FailureResult();
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}
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byte[] HandleUpdateItem(Dictionary<string,object> request)
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{
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Dictionary<string, object> result = new Dictionary<string, object>();
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InventoryItemBase item = BuildItem(request);
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if (m_InventoryService.UpdateItem(item))
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return SuccessResult();
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else
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return FailureResult();
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}
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byte[] HandleMoveItems(Dictionary<string,object> request)
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{
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Dictionary<string,object> result = new Dictionary<string,object>();
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List<string> idlist = (List<string>)request["IDLIST"];
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List<string> destlist = (List<string>)request["DESTLIST"];
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UUID principal = UUID.Zero;
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UUID.TryParse(request["PRINCIPAL"].ToString(), out principal);
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List<InventoryItemBase> items = new List<InventoryItemBase>();
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int n = 0;
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try
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{
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foreach (string s in idlist)
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{
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UUID u = UUID.Zero;
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if (UUID.TryParse(s, out u))
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{
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UUID fid = UUID.Zero;
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if (UUID.TryParse(destlist[n++], out fid))
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{
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InventoryItemBase item = new InventoryItemBase(u, principal);
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item.Folder = fid;
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items.Add(item);
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}
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}
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}
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}
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catch (Exception e)
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{
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m_log.DebugFormat("[XINVENTORY IN CONNECTOR]: Exception in HandleMoveItems: {0}", e.Message);
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return FailureResult();
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}
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if (m_InventoryService.MoveItems(principal, items))
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return SuccessResult();
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else
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return FailureResult();
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}
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byte[] HandleDeleteItems(Dictionary<string,object> request)
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{
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Dictionary<string, object> result = new Dictionary<string, object>();
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UUID principal = UUID.Zero;
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UUID.TryParse(request["PRINCIPAL"].ToString(), out principal);
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List<string> slist = (List<string>)request["ITEMS"];
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List<UUID> uuids = new List<UUID>();
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foreach (string s in slist)
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{
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UUID u = UUID.Zero;
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if (UUID.TryParse(s, out u))
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uuids.Add(u);
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}
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if (m_InventoryService.DeleteItems(principal, uuids))
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return SuccessResult();
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else
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return
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FailureResult();
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}
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byte[] HandleGetItem(Dictionary<string,object> request)
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{
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Dictionary<string,object> result = new Dictionary<string,object>();
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UUID id = UUID.Zero;
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UUID.TryParse(request["ID"].ToString(), out id);
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InventoryItemBase item = new InventoryItemBase(id);
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item = m_InventoryService.GetItem(item);
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if (item != null)
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result["item"] = EncodeItem(item);
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string xmlString = ServerUtils.BuildXmlResponse(result);
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//m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
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UTF8Encoding encoding = new UTF8Encoding();
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return encoding.GetBytes(xmlString);
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}
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byte[] HandleGetFolder(Dictionary<string,object> request)
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{
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Dictionary<string, object> result = new Dictionary<string, object>();
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UUID id = UUID.Zero;
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UUID.TryParse(request["ID"].ToString(), out id);
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InventoryFolderBase folder = new InventoryFolderBase(id);
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folder = m_InventoryService.GetFolder(folder);
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if (folder != null)
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result["folder"] = EncodeFolder(folder);
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string xmlString = ServerUtils.BuildXmlResponse(result);
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//m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
|
|
UTF8Encoding encoding = new UTF8Encoding();
|
|
return encoding.GetBytes(xmlString);
|
|
}
|
|
|
|
byte[] HandleGetActiveGestures(Dictionary<string,object> request)
|
|
{
|
|
Dictionary<string,object> result = new Dictionary<string,object>();
|
|
UUID principal = UUID.Zero;
|
|
UUID.TryParse(request["PRINCIPAL"].ToString(), out principal);
|
|
|
|
List<InventoryItemBase> gestures = m_InventoryService.GetActiveGestures(principal);
|
|
Dictionary<string, object> items = new Dictionary<string, object>();
|
|
if (gestures != null)
|
|
{
|
|
int i = 0;
|
|
foreach (InventoryItemBase item in gestures)
|
|
{
|
|
items["item_" + i.ToString()] = EncodeItem(item);
|
|
i++;
|
|
}
|
|
}
|
|
result["ITEMS"] = items;
|
|
|
|
string xmlString = ServerUtils.BuildXmlResponse(result);
|
|
//m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
|
|
UTF8Encoding encoding = new UTF8Encoding();
|
|
return encoding.GetBytes(xmlString);
|
|
}
|
|
|
|
byte[] HandleGetAssetPermissions(Dictionary<string,object> request)
|
|
{
|
|
Dictionary<string,object> result = new Dictionary<string,object>();
|
|
UUID principal = UUID.Zero;
|
|
UUID.TryParse(request["PRINCIPAL"].ToString(), out principal);
|
|
UUID assetID = UUID.Zero;
|
|
UUID.TryParse(request["ASSET"].ToString(), out assetID);
|
|
|
|
int perms = m_InventoryService.GetAssetPermissions(principal, assetID);
|
|
|
|
result["RESULT"] = perms.ToString();
|
|
string xmlString = ServerUtils.BuildXmlResponse(result);
|
|
//m_log.DebugFormat("[XXX]: resp string: {0}", xmlString);
|
|
UTF8Encoding encoding = new UTF8Encoding();
|
|
return encoding.GetBytes(xmlString);
|
|
}
|
|
|
|
|
|
private Dictionary<string, object> EncodeFolder(InventoryFolderBase f)
|
|
{
|
|
Dictionary<string, object> ret = new Dictionary<string, object>();
|
|
|
|
ret["ParentID"] = f.ParentID.ToString();
|
|
ret["Type"] = f.Type.ToString();
|
|
ret["Version"] = f.Version.ToString();
|
|
ret["Name"] = f.Name;
|
|
ret["Owner"] = f.Owner.ToString();
|
|
ret["ID"] = f.ID.ToString();
|
|
|
|
return ret;
|
|
}
|
|
|
|
private Dictionary<string, object> EncodeItem(InventoryItemBase item)
|
|
{
|
|
Dictionary<string, object> ret = new Dictionary<string, object>();
|
|
|
|
ret["AssetID"] = item.AssetID.ToString();
|
|
ret["AssetType"] = item.AssetType.ToString();
|
|
ret["BasePermissions"] = item.BasePermissions.ToString();
|
|
ret["CreationDate"] = item.CreationDate.ToString();
|
|
ret["CreatorId"] = item.CreatorId.ToString();
|
|
ret["CurrentPermissions"] = item.CurrentPermissions.ToString();
|
|
ret["Description"] = item.Description.ToString();
|
|
ret["EveryOnePermissions"] = item.EveryOnePermissions.ToString();
|
|
ret["Flags"] = item.Flags.ToString();
|
|
ret["Folder"] = item.Folder.ToString();
|
|
ret["GroupID"] = item.GroupID.ToString();
|
|
ret["GroupOwned"] = item.GroupOwned.ToString();
|
|
ret["GroupPermissions"] = item.GroupPermissions.ToString();
|
|
ret["ID"] = item.ID.ToString();
|
|
ret["InvType"] = item.InvType.ToString();
|
|
ret["Name"] = item.Name.ToString();
|
|
ret["NextPermissions"] = item.NextPermissions.ToString();
|
|
ret["Owner"] = item.Owner.ToString();
|
|
ret["SalePrice"] = item.SalePrice.ToString();
|
|
ret["SaleType"] = item.SaleType.ToString();
|
|
|
|
return ret;
|
|
}
|
|
|
|
private InventoryFolderBase BuildFolder(Dictionary<string,object> data)
|
|
{
|
|
InventoryFolderBase folder = new InventoryFolderBase();
|
|
|
|
folder.ParentID = new UUID(data["ParentID"].ToString());
|
|
folder.Type = short.Parse(data["Type"].ToString());
|
|
folder.Version = ushort.Parse(data["Version"].ToString());
|
|
folder.Name = data["Name"].ToString();
|
|
folder.Owner = new UUID(data["Owner"].ToString());
|
|
folder.ID = new UUID(data["ID"].ToString());
|
|
|
|
return folder;
|
|
}
|
|
|
|
private InventoryItemBase BuildItem(Dictionary<string,object> data)
|
|
{
|
|
InventoryItemBase item = new InventoryItemBase();
|
|
|
|
item.AssetID = new UUID(data["AssetID"].ToString());
|
|
item.AssetType = int.Parse(data["AssetType"].ToString());
|
|
item.Name = data["Name"].ToString();
|
|
item.Owner = new UUID(data["Owner"].ToString());
|
|
item.ID = new UUID(data["ID"].ToString());
|
|
item.InvType = int.Parse(data["InvType"].ToString());
|
|
item.Folder = new UUID(data["Folder"].ToString());
|
|
item.CreatorId = data["CreatorId"].ToString();
|
|
item.Description = data["Description"].ToString();
|
|
item.NextPermissions = uint.Parse(data["NextPermissions"].ToString());
|
|
item.CurrentPermissions = uint.Parse(data["CurrentPermissions"].ToString());
|
|
item.BasePermissions = uint.Parse(data["BasePermissions"].ToString());
|
|
item.EveryOnePermissions = uint.Parse(data["EveryOnePermissions"].ToString());
|
|
item.GroupPermissions = uint.Parse(data["GroupPermissions"].ToString());
|
|
item.GroupID = new UUID(data["GroupID"].ToString());
|
|
item.GroupOwned = bool.Parse(data["GroupOwned"].ToString());
|
|
item.SalePrice = int.Parse(data["SalePrice"].ToString());
|
|
item.SaleType = byte.Parse(data["SaleType"].ToString());
|
|
item.Flags = uint.Parse(data["Flags"].ToString());
|
|
item.CreationDate = int.Parse(data["CreationDate"].ToString());
|
|
|
|
return item;
|
|
}
|
|
|
|
}
|
|
}
|