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/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the OpenSimulator Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Net;
using System.Reflection;
using log4net;
using Nini.Config;
using OpenSim.Framework;
using OpenSim.Framework.Console;
using OpenSim.Framework.Servers;
using OpenSim.Framework.Statistics;
using OpenSim.Region.ClientStack;
using OpenSim.Framework.Communications;
using OpenSim.Framework.Communications.Cache;
using OpenSim.Region.Communications.Local;
using OpenSim.Region.Communications.Hypergrid;
using OpenSim.Region.Environment;
using OpenSim.Region.Environment.Interfaces;
using OpenSim.Region.Environment.Scenes;
using OpenSim.Region.Environment.Scenes.Hypergrid;
using Timer = System.Timers.Timer;
namespace OpenSim
{
public class HGOpenSimNode : OpenSim
{
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
private IHyperlink HGServices = null;
public HGOpenSimNode(IConfigSource configSource) : base(configSource)
{
}
/// <summary>
/// Performs initialisation of the scene, such as loading configuration from disk.
/// </summary>
protected override void StartupSpecific()
{
m_log.Info("====================================================================");
m_log.Info("=================== STARTING HYPERGRID NODE ========================");
m_log.Info("====================================================================");
base.StartupSpecific();
}
protected override void InitialiseStandaloneServices(LibraryRootFolder libraryRootFolder)
{
// Standalone mode
HGInventoryService inventoryService = new HGInventoryService(m_networkServersInfo.InventoryURL, null, false);
inventoryService.AddPlugin(m_configSettings.StandaloneInventoryPlugin, m_configSettings.StandaloneInventorySource);
LocalUserServices userService =
new LocalUserServices(m_networkServersInfo, m_networkServersInfo.DefaultHomeLocX,
m_networkServersInfo.DefaultHomeLocY, inventoryService);
userService.AddPlugin(m_configSettings.StandaloneUserPlugin, m_configSettings.StandaloneUserSource);
//LocalBackEndServices backendService = new LocalBackEndServices();
HGGridServicesStandalone gridService = new HGGridServicesStandalone(m_networkServersInfo, m_httpServer, m_assetCache, m_sceneManager);
LocalLoginService loginService =
new LocalLoginService(
userService, m_configSettings.StandaloneWelcomeMessage, inventoryService, gridService.LocalBackend, m_networkServersInfo,
m_configSettings.StandaloneAuthenticate, libraryRootFolder);
m_commsManager = new HGCommunicationsStandalone(m_networkServersInfo, m_httpServer, m_assetCache,
userService, userService, inventoryService, gridService, gridService, userService, libraryRootFolder, m_configSettings.DumpAssetsToFile);
inventoryService.UserProfileCache = m_commsManager.UserProfileCacheService;
HGServices = gridService;
// set up XMLRPC handler for client's initial login request message
m_httpServer.AddXmlRPCHandler("login_to_simulator", loginService.XmlRpcLoginMethod);
// provides the web form login
m_httpServer.AddHTTPHandler("login", loginService.ProcessHTMLLogin);
// Provides the LLSD login
m_httpServer.SetDefaultLLSDHandler(loginService.LLSDLoginMethod);
// provide grid info
// m_gridInfoService = new GridInfoService(m_config.Source.Configs["Startup"].GetString("inifile", Path.Combine(Util.configDir(), "OpenSim.ini")));
m_gridInfoService = new GridInfoService(m_config.Source);
m_httpServer.AddXmlRPCHandler("get_grid_info", m_gridInfoService.XmlRpcGridInfoMethod);
m_httpServer.AddStreamHandler(new RestStreamHandler("GET", "/get_grid_info", m_gridInfoService.RestGetGridInfoMethod));
}
protected override void InitialiseGridServices(LibraryRootFolder libraryRootFolder)
{
m_commsManager = new HGCommunicationsGridMode(m_networkServersInfo, m_httpServer, m_assetCache, m_sceneManager, libraryRootFolder);
HGServices = ((HGCommunicationsGridMode)m_commsManager).HGServices;
m_httpServer.AddStreamHandler(new SimStatusHandler());
}
protected override Scene CreateScene(RegionInfo regionInfo, StorageManager storageManager,
AgentCircuitManager circuitManager)
{
HGSceneCommunicationService sceneGridService = new HGSceneCommunicationService(m_commsManager, HGServices);
return
new HGScene(regionInfo, circuitManager, m_commsManager, sceneGridService, m_assetCache,
storageManager, m_httpServer,
m_moduleLoader, m_configSettings.DumpAssetsToFile, m_configSettings.PhysicalPrim, m_configSettings.See_into_region_from_neighbor, m_config.Source,
m_version);
}
public override void RunCmd(string command, string[] cmdparams)
{
if (command.Equals("link-region"))
{
// link-region <Xloc> <Yloc> <HostName> <HttpPort> <LocalName>
if (cmdparams.Length < 4)
{
LinkRegionCmdUsage();
return;
}
RegionInfo regInfo = new RegionInfo();
uint xloc, yloc;
uint externalPort;
try
{
xloc = Convert.ToUInt32(cmdparams[0]);
yloc = Convert.ToUInt32(cmdparams[1]);
externalPort = Convert.ToUInt32(cmdparams[3]);
//internalPort = Convert.ToUInt32(cmdparams[4]);
//remotingPort = Convert.ToUInt32(cmdparams[5]);
}
catch (Exception e)
{
m_log.Warn("[HGrid] Wrong format for link-region command: " + e.Message);
LinkRegionCmdUsage();
return;
}
regInfo.RegionLocX = xloc;
regInfo.RegionLocY = yloc;
regInfo.ExternalHostName = cmdparams[2];
regInfo.HttpPort = externalPort;
//regInfo.RemotingPort = remotingPort;
try
{
regInfo.InternalEndPoint = new IPEndPoint(IPAddress.Parse("0.0.0.0"), (int)0);
}
catch (Exception e)
{
m_log.Warn("[HGrid] Wrong format for link-region command: " + e.Message);
LinkRegionCmdUsage();
return;
}
regInfo.RemotingAddress = regInfo.ExternalEndPoint.Address.ToString();
// Finally, link it
try
{
m_sceneManager.CurrentOrFirstScene.CommsManager.GridService.RegisterRegion(regInfo);
}
catch (Exception e)
{
m_log.Warn("[HGrid] Unable to link region: " + e.StackTrace);
}
if (cmdparams.Length >= 5)
{
regInfo.RegionName = "";
for (int i = 4; i < cmdparams.Length; i++)
regInfo.RegionName += cmdparams[i] + " ";
}
}
base.RunCmd(command, cmdparams);
}
private void LinkRegionCmdUsage()
{
Console.WriteLine("Usage: link-region <Xloc> <Yloc> <HostName> <HttpPort> [<LocalName>]");
}
}
}
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