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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.Net;
using System.Reflection;
using System.Text;
using log4net;
using Mono.Addins;
using Nini.Config;
using Nwc.XmlRpc;
using OpenMetaverse;
using OpenSim.Framework;
using OpenSim.Framework.Communications;
using OpenSim.Region.Framework.Interfaces;
using OpenSim.Region.Framework.Scenes;
namespace OpenSim.Region.CoreModules.InterGrid
{
[Extension(Path = "/OpenSim/RegionModules", NodeName = "RegionModule")]
public class OGSRadmin : ISharedRegionModule
{
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
private readonly List<Scene> m_scenes = new List<Scene>();
private CommunicationsManager m_com;
private IConfigSource m_settings;
#region Implementation of IRegionModuleBase
public string Name
{
get { return "OGS Supporting RAdmin"; }
}
public void Initialise(IConfigSource source)
{
m_settings = source;
}
public void Close()
{
}
public Type ReplaceableInterface
{
get { return null; }
}
public void AddRegion(Scene scene)
{
lock (m_scenes)
m_scenes.Add(scene);
}
public void RemoveRegion(Scene scene)
{
lock (m_scenes)
m_scenes.Remove(scene);
MainServer.Instance.RemoveXmlRPCHandler("grid_message");
}
public void RegionLoaded(Scene scene)
{
if (m_settings.Configs["Startup"].GetBoolean("gridmode", false))
{
m_com = m_scenes[0].CommsManager;
MainServer.Instance.AddXmlRPCHandler("grid_message", GridWideMessage);
}
}
public void PostInitialise()
{
}
#endregion
public XmlRpcResponse GridWideMessage(XmlRpcRequest req, IPEndPoint remoteClient)
{
XmlRpcResponse response = new XmlRpcResponse();
Hashtable responseData = new Hashtable();
Hashtable requestData = (Hashtable)req.Params[0];
if ((!requestData.Contains("password") || (string)requestData["password"] != m_com.NetworkServersInfo.GridRecvKey))
{
responseData["accepted"] = false;
responseData["success"] = false;
responseData["error"] = "Invalid Key";
response.Value = responseData;
return response;
}
string message = (string)requestData["message"];
string user = (string)requestData["user"];
m_log.InfoFormat("[RADMIN]: Broadcasting: {0}", message);
lock (m_scenes)
foreach (Scene scene in m_scenes)
{
IDialogModule dialogModule = scene.RequestModuleInterface<IDialogModule>();
if (dialogModule != null)
dialogModule.SendNotificationToUsersInRegion(UUID.Random(), user, message);
}
responseData["accepted"] = true;
responseData["success"] = true;
response.Value = responseData;
return response;
}
}
}
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