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/*
* Copyright (c) OpenSim project, http://sim.opensecondlife.org/
*
* 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 <organization> 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 <copyright holder> 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 Nwc.XmlRpc;
using System.Threading;
using libsecondlife;
namespace OpenGrid.Framework.Manager {
/// <summary>
/// A remote management system for the grid server
/// </summary>
public class GridServerManager
{
/// <summary>
/// Triggers events from the grid manager
/// </summary>
public static GridManagerCallback thecallback;
/// <summary>
/// Security keys
/// </summary>
public static string sendkey;
public static string recvkey;
/// <summary>
/// Disconnects the grid server and shuts it down
/// </summary>
/// <param name="request">XmlRpc Request</param>
/// <returns>An XmlRpc response containing either a "msg" or an "error"</returns>
public static XmlRpcResponse XmlRpcShutdownMethod(XmlRpcRequest request)
{
XmlRpcResponse response = new XmlRpcResponse();
Hashtable requestData = (Hashtable)request.Params[0];
Hashtable responseData = new Hashtable();
if(requestData.ContainsKey("session_id")) {
if(GridManagementAgent.SessionExists(new LLUUID((string)requestData["session_id"]))) {
responseData["msg"]="Shutdown command accepted";
(new Thread(new ThreadStart(ShutdownServer))).Start();
} else {
response.IsFault=true;
responseData["error"]="bad session ID";
}
} else {
response.IsFault=true;
responseData["error"]="no session ID";
}
response.Value = responseData;
return response;
}
/// <summary>
/// Shuts down the grid server
/// </summary>
public static void ShutdownServer()
{
Console.WriteLine("Shutting down the grid server - recieved a grid manager request");
Console.WriteLine("Terminating in three seconds...");
Thread.Sleep(3000);
thecallback("shutdown");
}
}
}
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