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https://github.com/opensim/opensim.git
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9b66108081
OpenSim.Region.Environment into a "framework" part and a modules only
part. This first changeset refactors OpenSim.Region.Environment.Scenes,
OpenSim.Region.Environment.Interfaces, and OpenSim.Region.Interfaces
into OpenSim.Region.Framework.{Interfaces,Scenes} leaving only region
modules in OpenSim.Region.Environment.
The next step will be to move region modules up from
OpenSim.Region.Environment.Modules to OpenSim.Region.CoreModules and
then sort out which modules are really core modules and which should
move out to forge.
I've been very careful to NOT BREAK anything. i hope i've
succeeded. as this is the work of a whole week i hope i managed to
keep track with the applied patches of the last week --- could any of
you that did check in stuff have a look at whether it survived? thx!
335 lines
14 KiB
C#
335 lines
14 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.Collections;
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using System.Collections.Generic;
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using System.IO;
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using System.Net;
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using System.Reflection;
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using System.Xml;
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using log4net;
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using Nini.Config;
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using OpenSim.Framework;
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using OpenSim.Framework.Console;
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using OpenSim.Framework.Servers;
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using OpenSim.Framework.Statistics;
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using OpenSim.Region.ClientStack;
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using OpenSim.Framework.Communications;
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using OpenSim.Framework.Communications.Cache;
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using OpenSim.Region.Communications.Local;
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using OpenSim.Region.Communications.Hypergrid;
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using OpenSim.Region.Environment;
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using OpenSim.Region.Framework;
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using OpenSim.Region.Framework.Interfaces;
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using OpenSim.Region.Framework.Scenes;
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using OpenSim.Region.Framework.Scenes.Hypergrid;
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using Timer = System.Timers.Timer;
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namespace OpenSim
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{
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public class HGOpenSimNode : OpenSim
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{
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private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
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private IHyperlink HGServices = null;
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private uint m_autoMappingX = 0;
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private uint m_autoMappingY = 0;
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private bool m_enableAutoMapping = false;
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public HGOpenSimNode(IConfigSource configSource) : base(configSource)
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{
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}
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/// <summary>
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/// Performs initialisation of the scene, such as loading configuration from disk.
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/// </summary>
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protected override void StartupSpecific()
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{
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m_log.Info("====================================================================");
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m_log.Info("=================== STARTING HYPERGRID NODE ========================");
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m_log.Info("====================================================================");
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base.StartupSpecific();
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}
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protected override void InitialiseStandaloneServices(LibraryRootFolder libraryRootFolder)
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{
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// Standalone mode
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HGInventoryService inventoryService = new HGInventoryService(m_networkServersInfo.InventoryURL, null, false);
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inventoryService.AddPlugin(m_configSettings.StandaloneInventoryPlugin, m_configSettings.StandaloneInventorySource);
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LocalUserServices userService =
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new LocalUserServices(
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m_networkServersInfo.DefaultHomeLocX, m_networkServersInfo.DefaultHomeLocY, inventoryService);
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userService.AddPlugin(m_configSettings.StandaloneUserPlugin, m_configSettings.StandaloneUserSource);
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//LocalBackEndServices backendService = new LocalBackEndServices();
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HGGridServicesStandalone gridService = new HGGridServicesStandalone(m_networkServersInfo, m_httpServer, m_assetCache, m_sceneManager);
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LocalLoginService loginService =
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new LocalLoginService(
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userService, m_configSettings.StandaloneWelcomeMessage, inventoryService, gridService.LocalBackend, m_networkServersInfo,
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m_configSettings.StandaloneAuthenticate, libraryRootFolder);
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m_commsManager = new HGCommunicationsStandalone(m_networkServersInfo, m_httpServer, m_assetCache,
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userService, userService, inventoryService, gridService, gridService, userService, libraryRootFolder, m_configSettings.DumpAssetsToFile);
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inventoryService.UserProfileCache = m_commsManager.UserProfileCacheService;
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HGServices = gridService;
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// set up XMLRPC handler for client's initial login request message
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m_httpServer.AddXmlRPCHandler("login_to_simulator", loginService.XmlRpcLoginMethod);
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// provides the web form login
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m_httpServer.AddHTTPHandler("login", loginService.ProcessHTMLLogin);
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// Provides the LLSD login
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m_httpServer.SetDefaultLLSDHandler(loginService.LLSDLoginMethod);
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// provide grid info
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// m_gridInfoService = new GridInfoService(m_config.Source.Configs["Startup"].GetString("inifile", Path.Combine(Util.configDir(), "OpenSim.ini")));
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m_gridInfoService = new GridInfoService(m_config.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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protected override void InitialiseGridServices(LibraryRootFolder libraryRootFolder)
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{
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m_commsManager = new HGCommunicationsGridMode(m_networkServersInfo, m_httpServer, m_assetCache, m_sceneManager, libraryRootFolder);
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HGServices = ((HGCommunicationsGridMode)m_commsManager).HGServices;
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m_httpServer.AddStreamHandler(new SimStatusHandler());
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}
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protected override Scene CreateScene(RegionInfo regionInfo, StorageManager storageManager,
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AgentCircuitManager circuitManager)
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{
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HGSceneCommunicationService sceneGridService = new HGSceneCommunicationService(m_commsManager, HGServices);
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return
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new HGScene(
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regionInfo, circuitManager, m_commsManager, sceneGridService, m_assetCache, storageManager,
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m_moduleLoader, m_configSettings.DumpAssetsToFile, m_configSettings.PhysicalPrim,
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m_configSettings.See_into_region_from_neighbor, m_config.Source, m_version);
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}
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public override void RunCmd(string command, string[] cmdparams)
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{
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if (command.Equals("link-mapping"))
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{
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if (cmdparams.Length == 2)
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{
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try
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{
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m_autoMappingX = Convert.ToUInt32(cmdparams[0]);
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m_autoMappingY = Convert.ToUInt32(cmdparams[1]);
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m_enableAutoMapping = true;
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}
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catch (Exception)
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{
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m_autoMappingX = 0;
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m_autoMappingY = 0;
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m_enableAutoMapping = false;
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}
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}
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}
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else if (command.Equals("link-region"))
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{
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// link-region <Xloc> <Yloc> <HostName> <HttpPort> <LocalName>
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if (cmdparams.Length < 4)
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{
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if ((cmdparams.Length == 1) || (cmdparams.Length ==2))
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{
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LoadXmlLinkFile(cmdparams);
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}
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else
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{
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LinkRegionCmdUsage();
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}
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return;
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}
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RegionInfo regInfo;
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uint xloc, yloc;
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uint externalPort;
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string externalHostName;
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try
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{
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xloc = Convert.ToUInt32(cmdparams[0]);
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yloc = Convert.ToUInt32(cmdparams[1]);
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externalPort = Convert.ToUInt32(cmdparams[3]);
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externalHostName = cmdparams[2];
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//internalPort = Convert.ToUInt32(cmdparams[4]);
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//remotingPort = Convert.ToUInt32(cmdparams[5]);
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}
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catch (Exception e)
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{
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m_log.Warn("[HGrid] Wrong format for link-region command: " + e.Message);
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LinkRegionCmdUsage();
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return;
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}
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if (TryCreateLink(xloc, yloc, externalPort, externalHostName, out regInfo))
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{
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if (cmdparams.Length >= 5)
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{
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regInfo.RegionName = "";
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for (int i = 4; i < cmdparams.Length; i++)
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regInfo.RegionName += cmdparams[i] + " ";
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}
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}
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return;
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}
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base.RunCmd(command, cmdparams);
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}
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private void LoadXmlLinkFile(string[] cmdparams)
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{
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try
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{
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XmlReader r = XmlReader.Create(cmdparams[0]);
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XmlConfigSource cs = new XmlConfigSource(r);
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string[] excludeSections = null;
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if (cmdparams.Length == 2)
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{
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if (cmdparams[1].ToLower().StartsWith("excludelist:"))
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{
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string excludeString = cmdparams[1].ToLower();
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excludeString = excludeString.Remove(0, 12);
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char[] splitter = { ';' };
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excludeSections = excludeString.Split(splitter);
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}
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}
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for (int i = 0; i < cs.Configs.Count; i++)
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{
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bool skip = false;
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if ((excludeSections != null) && (excludeSections.Length > 0))
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{
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for (int n = 0; n < excludeSections.Length; n++)
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{
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if (excludeSections[n] == cs.Configs[i].Name.ToLower())
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{
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skip = true;
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break;
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}
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}
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}
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if (!skip)
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{
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ReadLinkFromConfig(cs.Configs[i]);
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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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Console.WriteLine(e.ToString());
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}
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}
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private void ReadLinkFromConfig(IConfig config)
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{
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RegionInfo regInfo;
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uint xloc, yloc;
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uint externalPort;
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string externalHostName;
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uint realXLoc, realYLoc;
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xloc = Convert.ToUInt32(config.GetString("xloc", "0"));
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yloc = Convert.ToUInt32(config.GetString("yloc", "0"));
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externalPort = Convert.ToUInt32(config.GetString("externalPort", "0"));
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externalHostName = config.GetString("externalHostName", "");
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realXLoc = Convert.ToUInt32(config.GetString("real-xloc", "0"));
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realYLoc = Convert.ToUInt32(config.GetString("real-yloc", "0"));
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if (m_enableAutoMapping)
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{
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xloc = (uint)((xloc % 100) + m_autoMappingX);
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yloc = (uint)((yloc % 100) + m_autoMappingY);
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}
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if (((realXLoc == 0) && (realYLoc == 0)) || (((realXLoc - xloc < 3896) || (xloc - realXLoc < 3896)) && ((realYLoc - yloc < 3896) || (yloc - realYLoc < 3896))))
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{
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if (TryCreateLink(xloc, yloc, externalPort, externalHostName, out regInfo))
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{
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regInfo.RegionName = config.GetString("localName", "");
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}
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}
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}
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private bool TryCreateLink(uint xloc, uint yloc, uint externalPort, string externalHostName, out RegionInfo regInfo)
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{
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regInfo = new RegionInfo();
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regInfo.RegionLocX = xloc;
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regInfo.RegionLocY = yloc;
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regInfo.ExternalHostName = externalHostName;
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regInfo.HttpPort = externalPort;
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//regInfo.RemotingPort = remotingPort;
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try
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{
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regInfo.InternalEndPoint = new IPEndPoint(IPAddress.Parse("0.0.0.0"), (int)0);
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}
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catch (Exception e)
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{
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m_log.Warn("[HGrid] Wrong format for link-region command: " + e.Message);
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LinkRegionCmdUsage();
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return false;
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}
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regInfo.RemotingAddress = regInfo.ExternalEndPoint.Address.ToString();
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// Finally, link it
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try
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{
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m_sceneManager.CurrentOrFirstScene.CommsManager.GridService.RegisterRegion(regInfo);
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}
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catch (Exception e)
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{
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m_log.Warn("[HGrid] Unable to link region: " + e.StackTrace);
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return false;
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}
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return true;
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}
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private void LinkRegionCmdUsage()
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{
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Console.WriteLine("Usage: link-region <Xloc> <Yloc> <HostName> <HttpPort> [<LocalName>]");
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}
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}
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}
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