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Support for Linden AgentPreferences capability and friends (UpdateAgentLanguage and UpdateAgentInformation) and Mantis #7157
Signed-off-by: Diva Canto <diva@metaverseink.com>
This commit is contained in:
Cinder
225
OpenSim/Region/ClientStack/Linden/Caps/AgentPreferencesModule.cs
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225
OpenSim/Region/ClientStack/Linden/Caps/AgentPreferencesModule.cs
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/*
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* @brief AgentPreferences capability module
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*
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* Copyright (C) 2015, Cinder Roxley <cinder@sdf.org>
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*
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* Permission is hereby granted, free of charge, to any person or organization
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* obtaining a copy of the software and accompanying documentation covered by
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* this license (the "Software") to use, reproduce, display, distribute,
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* execute, and transmit the Software, and to prepare derivative works of the
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* Software, and to permit third-parties to whom the Software is furnished to
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* do so, all subject to the following:
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*
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* The copyright notices in the Software and this entire statement, including
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* the above license grant, this restriction and the following disclaimer,
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* must be included in all copies of the Software, in whole or in part, and
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* all derivative works of the Software, unless such copies or derivative
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* works are solely in the form of machine-executable object code generated by
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* a source language processor.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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* SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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* FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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using System;
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using System.Reflection;
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using System.IO;
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using log4net;
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using Mono.Addins;
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using Nini.Config;
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using OpenMetaverse;
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using OpenMetaverse.StructuredData;
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using OpenSim.Data;
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using OpenSim.Data.MySQL;
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using OpenSim.Framework.Console;
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using OpenSim.Framework.Servers;
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using OpenSim.Framework.Servers.HttpServer;
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using OpenSim.Region.Framework.Interfaces;
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using OpenSim.Region.Framework.Scenes;
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using OpenSim.Services.Interfaces;
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using Caps = OpenSim.Framework.Capabilities.Caps;
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using OpenSim.Capabilities.Handlers;
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namespace OpenSim.Region.ClientStack.LindenCaps
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{
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[Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule", Id = "AgentPreferencesModule")]
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public class AgentPreferencesModule : ISharedRegionModule, IAgentPreferencesModule
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{
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private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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public bool m_enabled { get; private set; }
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private Scene m_Scene;
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protected IAgentPreferencesData m_Database;
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public void Initialise(IConfigSource source)
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{
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IConfig dbConfig = source.Configs["DatabaseService"];
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if (dbConfig != null)
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{
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string dllName = String.Empty;
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string connString = String.Empty;
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dllName = dbConfig.GetString("StorageProvider", dllName);
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connString = dbConfig.GetString("ConnectionString", connString);
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// We tried, but this doesn't exist. We can't proceed
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if (dllName == String.Empty)
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throw new Exception("No StorageProvider configured");
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// *FIXME: This is a janky as hell, works for now.
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if (dllName == "OpenSim.Data.MySQL.dll")
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m_Database = new MySQLAgentPreferencesData(connString, "AgentPrefs");
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else
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throw new Exception("Storage provider not supported!");
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if (m_Database == null)
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{
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m_enabled = false;
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throw new Exception("Could not find a storage interface in the given module");
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}
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m_log.Debug("[AgentPrefs] AgentPrefs is enabled");
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m_enabled = true;
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}
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}
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#region Region module
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public void AddRegion(Scene s)
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{
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if (!m_enabled) return;
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s.RegisterModuleInterface<IAgentPreferencesModule>(this);
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m_Scene = s;
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}
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public void RemoveRegion(Scene s)
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{
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if (!m_enabled) return;
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m_Scene.UnregisterModuleInterface<IAgentPreferencesModule>(this);
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m_Scene.EventManager.OnRegisterCaps -= RegisterCaps;
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m_Scene = null;
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}
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public void RegionLoaded(Scene s)
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{
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if (!m_enabled) return;
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m_Scene.EventManager.OnRegisterCaps += delegate(UUID agentID, OpenSim.Framework.Capabilities.Caps caps)
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{
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RegisterCaps(agentID, caps);
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};
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}
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public void PostInitialise() {}
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public void Close() {}
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public string Name { get { return "AgentPreferencesModule"; } }
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public Type ReplaceableInterface
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{
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get { return null; }
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}
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public void RegisterCaps(UUID agent, Caps caps)
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{
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UUID capId = UUID.Random();
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caps.RegisterHandler("AgentPreferences",
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new RestStreamHandler("POST", "/CAPS/" + capId,
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delegate(string request, string path, string param,
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IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
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{
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return UpdateAgentPreferences(request, path, param, agent);
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}));
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caps.RegisterHandler("UpdateAgentLanguage",
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new RestStreamHandler("POST", "/CAPS/" + capId,
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delegate(string request, string path, string param,
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IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
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{
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return UpdateAgentPreferences(request, path, param, agent);
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}));
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caps.RegisterHandler("UpdateAgentInformation",
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new RestStreamHandler("POST", "/CAPS/" + capId,
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delegate(string request, string path, string param,
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IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
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{
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return UpdateAgentPreferences(request, path, param, agent);
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}));
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}
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public string UpdateAgentPreferences(string request, string path, string param, UUID agent)
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{
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m_log.DebugFormat("[AgentPrefs] UpdateAgentPreferences for {0}", agent.ToString());
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OSDMap req = (OSDMap)OSDParser.DeserializeLLSDXml(request);
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AgentPreferencesData data = m_Database.GetPrefs(agent);
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if (data == null)
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{
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data = new AgentPreferencesData();
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data.PrincipalID = agent;
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}
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if (req.ContainsKey("access_prefs"))
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{
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OSDMap accessPrefs = (OSDMap)req["access_prefs"]; // We could check with ContainsKey...
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data.AccessPrefs = accessPrefs["max"].AsString();
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}
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if (req.ContainsKey("default_object_perm_masks"))
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{
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OSDMap permsMap = (OSDMap)req["default_object_perm_masks"];
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data.PermEveryone = permsMap["Everyone"].AsInteger();
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data.PermGroup = permsMap["Group"].AsInteger();
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data.PermNextOwner = permsMap["NextOwner"].AsInteger();
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}
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if (req.ContainsKey("hover_height"))
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{
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data.HoverHeight = req["hover_height"].AsReal();
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}
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if (req.ContainsKey("language"))
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{
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data.Language = req["language"].AsString();
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}
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if (req.ContainsKey("language_is_public"))
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{
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data.LanguageIsPublic = req["language_is_public"].AsBoolean();
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}
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m_Database.StorePrefs(data);
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OSDMap resp = new OSDMap();
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OSDMap respAccessPrefs = new OSDMap();
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respAccessPrefs["max"] = data.AccessPrefs;
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resp["access_prefs"] = respAccessPrefs;
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OSDMap respDefaultPerms = new OSDMap();
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respDefaultPerms["Everyone"] = data.PermEveryone;
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respDefaultPerms["Group"] = data.PermGroup;
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respDefaultPerms["NextOwner"] = data.PermNextOwner;
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resp["default_object_perm_masks"] = respDefaultPerms;
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resp["god_level"] = 0; // *TODO: Add this
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resp["hover_height"] = data.HoverHeight;
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resp["language"] = data.Language;
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resp["language_is_public"] = data.LanguageIsPublic;
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string response = OSDParser.SerializeLLSDXmlString(resp);
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return response;
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}
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#endregion Region module
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#region IAgentPreferences
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public string GetLang(UUID agentID)
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{
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AgentPreferencesData data = m_Database.GetPrefs(agentID);
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if (data != null)
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{
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if (data.LanguageIsPublic)
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return data.Language;
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}
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return "en-us";
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}
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#endregion
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}
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}
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