261 lines
11 KiB
C#
261 lines
11 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 OpenSim 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 log4net;
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using OpenSim.Framework;
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using OpenSim.Framework.Communications;
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using OpenSim.Framework.Communications.Services;
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using OpenSim.Framework.Communications.Cache;
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using OpenSim.Framework.Servers;
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using OpenSim.Region.Communications.Hypergrid;
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using OpenSim.Region.Communications.Local;
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using OpenSim.Region.Communications.OGS1;
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namespace OpenSim.ApplicationPlugins.CreateCommsManager
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{
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public class CreateCommsManagerPlugin : IApplicationPlugin
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{
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private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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#region IApplicationPlugin Members
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// TODO: required by IPlugin, but likely not at all right
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private string m_name = "CreateCommsManagerPlugin";
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private string m_version = "0.0";
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public string Version
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{
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get { return m_version; }
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}
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public string Name
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{
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get { return m_name; }
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}
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protected OpenSimBase m_openSim;
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protected BaseHttpServer m_httpServer;
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protected CommunicationsManager m_commsManager;
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protected GridInfoService m_gridInfoService;
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protected IHyperlink HGServices = null;
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protected IRegionCreator m_regionCreator;
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public void Initialise()
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{
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m_log.Info("[LOADREGIONS]: " + Name + " cannot be default-initialized!");
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throw new PluginNotInitialisedException(Name);
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}
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public void Initialise(OpenSimBase openSim)
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{
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m_openSim = openSim;
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m_httpServer = openSim.HttpServer;
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InitialiseCommsManager(openSim);
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if (m_commsManager != null)
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{
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m_openSim.ApplicationRegistry.RegisterInterface<IUserService>(m_commsManager.UserService);
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}
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}
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public void PostInitialise()
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{
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if (m_openSim.ApplicationRegistry.TryGet<IRegionCreator>(out m_regionCreator))
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{
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m_regionCreator.OnNewRegionCreated += RegionCreated;
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}
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}
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public void Dispose()
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{
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}
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#endregion
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private void RegionCreated(IScene scene)
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{
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if (m_commsManager != null)
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{
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scene.RegisterModuleInterface<IUserService>(m_commsManager.UserService);
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}
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}
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protected void InitialiseCommsManager(OpenSimBase openSim)
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{
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LibraryRootFolder libraryRootFolder = new LibraryRootFolder(m_openSim.ConfigurationSettings.LibrariesXMLFile);
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bool hgrid = m_openSim.ConfigSource.Source.Configs["Startup"].GetBoolean("hypergrid", false);
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if (hgrid)
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{
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InitialiseHGServices(openSim, libraryRootFolder);
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}
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else
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{
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InitialiseStandardServices(libraryRootFolder);
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}
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openSim.CommunicationsManager = m_commsManager;
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}
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protected void InitialiseHGServices(OpenSimBase openSim, LibraryRootFolder libraryRootFolder)
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{
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HGOpenSimNode hgNode = null;
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try
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{
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hgNode = (HGOpenSimNode) openSim;
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}
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catch (Exception e)
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{
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m_log.Error("[CreateComms] " + e.Message);
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m_log.Error("[CreateComms] The OpenSim application class was : " + openSim.ToString());
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m_log.Error("[CreateComms] To use hypergrid mode, please make sure you are starting opensim with the command line: opensim.exe -hypergrid=true");
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m_log.Error("[CreateComms] Also hypergrid mode can not be ran while using the -background=true command line argument.");
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Environment.Exit(1);
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}
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// Standalone mode is determined by !startupConfig.GetBoolean("gridmode", false)
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if (m_openSim.ConfigurationSettings.Standalone)
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{
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InitialiseHGStandaloneServices(libraryRootFolder);
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}
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else
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{
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// We are in grid mode
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InitialiseHGGridServices(libraryRootFolder);
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}
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hgNode.HGServices = HGServices;
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}
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protected void InitialiseStandardServices(LibraryRootFolder libraryRootFolder)
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{
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// Standalone mode is determined by !startupConfig.GetBoolean("gridmode", false)
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if (m_openSim.ConfigurationSettings.Standalone)
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{
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InitialiseStandaloneServices(libraryRootFolder);
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}
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else
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{
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// We are in grid mode
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InitialiseGridServices(libraryRootFolder);
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}
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}
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/// <summary>
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/// Initialises the backend services for standalone mode, and registers some http handlers
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/// </summary>
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/// <param name="libraryRootFolder"></param>
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protected virtual void InitialiseStandaloneServices(LibraryRootFolder libraryRootFolder)
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{
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LocalInventoryService inventoryService = new LocalInventoryService();
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inventoryService.AddPlugin(m_openSim.ConfigurationSettings.StandaloneInventoryPlugin,
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m_openSim.ConfigurationSettings.StandaloneInventorySource);
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LocalUserServices userService =
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new LocalUserServices(
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m_openSim.NetServersInfo.DefaultHomeLocX, m_openSim.NetServersInfo.DefaultHomeLocY, inventoryService);
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userService.AddPlugin(m_openSim.ConfigurationSettings.StandaloneUserPlugin,
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m_openSim.ConfigurationSettings.StandaloneUserSource);
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LocalBackEndServices backendService = new LocalBackEndServices();
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//LocalLoginService loginService = CreateLoginService(libraryRootFolder, inventoryService, userService, backendService);
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m_commsManager
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= new CommunicationsLocal(
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m_openSim.NetServersInfo, m_httpServer, m_openSim.AssetCache, userService, userService,
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inventoryService, backendService, userService,
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libraryRootFolder, m_openSim.ConfigurationSettings.DumpAssetsToFile);
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CreateGridInfoService();
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}
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protected virtual void InitialiseGridServices(LibraryRootFolder libraryRootFolder)
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{
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m_commsManager
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= new CommunicationsOGS1(m_openSim.NetServersInfo, m_httpServer, m_openSim.AssetCache, libraryRootFolder);
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m_httpServer.AddStreamHandler(new OpenSim.SimStatusHandler());
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m_httpServer.AddStreamHandler(new OpenSim.XSimStatusHandler(m_openSim));
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}
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protected virtual void InitialiseHGStandaloneServices(LibraryRootFolder libraryRootFolder)
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{
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// Standalone mode
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HGInventoryServiceClient inventoryService = new HGInventoryServiceClient(m_openSim.NetServersInfo.InventoryURL, null, false);
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inventoryService.AddPlugin(m_openSim.ConfigurationSettings.StandaloneInventoryPlugin, m_openSim.ConfigurationSettings.StandaloneInventorySource);
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LocalUserServices localuserService =
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new LocalUserServices(
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m_openSim.NetServersInfo.DefaultHomeLocX, m_openSim.NetServersInfo.DefaultHomeLocY, inventoryService);
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localuserService.AddPlugin(m_openSim.ConfigurationSettings.StandaloneUserPlugin, m_openSim.ConfigurationSettings.StandaloneUserSource);
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HGUserServices userService = new HGUserServices(localuserService);
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// This plugin arrangement could eventually be configurable rather than hardcoded here.
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OGS1UserDataPlugin userDataPlugin = new OGS1UserDataPlugin(m_commsManager);
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userService.AddPlugin(userDataPlugin);
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HGGridServicesStandalone gridService = new HGGridServicesStandalone(m_openSim.NetServersInfo, m_httpServer, m_openSim.AssetCache, m_openSim.SceneManager);
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m_commsManager = new HGCommunicationsStandalone(m_openSim.NetServersInfo, m_httpServer, m_openSim.AssetCache,
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userService, localuserService, inventoryService, gridService, userService, libraryRootFolder, m_openSim.ConfigurationSettings.DumpAssetsToFile);
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inventoryService.UserProfileCache = m_commsManager.UserProfileCacheService;
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HGServices = gridService;
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userService.SetCommunicationsManager(m_commsManager);
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CreateGridInfoService();
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}
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protected virtual void InitialiseHGGridServices(LibraryRootFolder libraryRootFolder)
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{
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m_commsManager = new HGCommunicationsGridMode(m_openSim.NetServersInfo, m_httpServer, m_openSim.AssetCache, m_openSim.SceneManager, libraryRootFolder);
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HGServices = ((HGCommunicationsGridMode) m_commsManager).HGServices;
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m_httpServer.AddStreamHandler(new OpenSim.SimStatusHandler());
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m_httpServer.AddStreamHandler(new OpenSim.XSimStatusHandler(m_openSim));
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}
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private void CreateGridInfoService()
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{
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// provide grid info
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m_gridInfoService = new GridInfoService(m_openSim.ConfigSource.Source);
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m_httpServer.AddXmlRPCHandler("get_grid_info", m_gridInfoService.XmlRpcGridInfoMethod);
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m_httpServer.AddStreamHandler(new RestStreamHandler("GET", "/get_grid_info", m_gridInfoService.RestGetGridInfoMethod));
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}
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}
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}
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