329 lines
14 KiB
C#
329 lines
14 KiB
C#
/*
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Copyright (c) OpenGrid project, http://osgrid.org/
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* All rights reserved.
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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 <organization> 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 <copyright holder> ``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 <copyright holder> 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.Text;
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using System.Collections;
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using System.Collections.Generic;
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using libsecondlife;
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using OpenSim.Framework.Utilities;
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using OpenSim.Framework.Console;
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using OpenSim.Framework.Sims;
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using Db4objects.Db4o;
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using Nwc.XmlRpc;
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using System.Xml;
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namespace OpenGridServices.GridServer
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{
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/// <summary>
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/// </summary>
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public class SimProfileManager
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{
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public Dictionary<LLUUID, SimProfileBase> SimProfiles = new Dictionary<LLUUID, SimProfileBase>();
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private OpenGrid_Main m_gridManager;
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public SimProfileManager(OpenGrid_Main gridManager)
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{
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m_gridManager = gridManager;
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}
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public void LoadProfiles()
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{ // should abstract this out
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IObjectContainer db;
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db = Db4oFactory.OpenFile("simprofiles.yap");
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IObjectSet result = db.Get(typeof(SimProfileBase));
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foreach (SimProfileBase simprof in result)
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{
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SimProfiles.Add(simprof.UUID, simprof);
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}
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MainConsole.Instance.WriteLine("SimProfiles.Cs:LoadProfiles() - Successfully loaded " + result.Count.ToString() + " from database");
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db.Close();
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}
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public SimProfileBase GetProfileByHandle(ulong reqhandle)
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{
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foreach (libsecondlife.LLUUID UUID in SimProfiles.Keys)
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{
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if (SimProfiles[UUID].regionhandle == reqhandle) return SimProfiles[UUID];
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}
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return null;
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}
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public SimProfileBase GetProfileByLLUUID(LLUUID ProfileLLUUID)
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{
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foreach (libsecondlife.LLUUID UUID in SimProfiles.Keys)
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{
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if (SimProfiles[UUID].UUID == ProfileLLUUID) return SimProfiles[UUID];
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}
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return null;
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}
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public bool AuthenticateSim(LLUUID RegionUUID, uint regionhandle, string simrecvkey)
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{
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SimProfileBase TheSim = GetProfileByHandle(regionhandle);
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if (TheSim != null)
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if (TheSim.recvkey == simrecvkey)
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{
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return true;
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}
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else
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{
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return false;
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}
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else return false;
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}
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public string GetXMLNeighbours(ulong reqhandle)
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{
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string response = "";
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SimProfileBase central_region = GetProfileByHandle(reqhandle);
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SimProfileBase neighbour;
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for (int x = -1; x < 2; x++) for (int y = -1; y < 2; y++)
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{
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if (GetProfileByHandle(Util.UIntsToLong((uint)((central_region.RegionLocX + x) * 256), (uint)(central_region.RegionLocY + y) * 256)) != null)
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{
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neighbour = GetProfileByHandle(Util.UIntsToLong((uint)((central_region.RegionLocX + x) * 256), (uint)(central_region.RegionLocY + y) * 256));
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response += "<neighbour>";
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response += "<sim_ip>" + neighbour.sim_ip + "</sim_ip>";
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response += "<sim_port>" + neighbour.sim_port.ToString() + "</sim_port>";
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response += "<locx>" + neighbour.RegionLocX.ToString() + "</locx>";
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response += "<locy>" + neighbour.RegionLocY.ToString() + "</locy>";
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response += "<regionhandle>" + neighbour.regionhandle.ToString() + "</regionhandle>";
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response += "</neighbour>";
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}
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}
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return response;
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}
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public SimProfileBase CreateNewProfile(string regionname, string caps_url, string sim_ip, uint sim_port, uint RegionLocX, uint RegionLocY, string sendkey, string recvkey)
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{
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SimProfileBase newprofile = new SimProfileBase();
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newprofile.regionname = regionname;
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newprofile.sim_ip = sim_ip;
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newprofile.sim_port = sim_port;
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newprofile.RegionLocX = RegionLocX;
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newprofile.RegionLocY = RegionLocY;
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newprofile.caps_url = "http://" + sim_ip + ":9000/";
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newprofile.sendkey = sendkey;
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newprofile.recvkey = recvkey;
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newprofile.regionhandle = Util.UIntsToLong((RegionLocX * 256), (RegionLocY * 256));
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newprofile.UUID = LLUUID.Random();
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this.SimProfiles.Add(newprofile.UUID, newprofile);
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return newprofile;
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}
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public XmlRpcResponse XmlRpcLoginToSimulatorMethod(XmlRpcRequest request)
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{
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XmlRpcResponse response = new XmlRpcResponse();
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Hashtable responseData = new Hashtable();
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response.Value = responseData;
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SimProfileBase TheSim = null;
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Hashtable requestData = (Hashtable)request.Params[0];
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if (requestData.ContainsKey("UUID"))
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{
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TheSim = GetProfileByLLUUID(new LLUUID((string)requestData["UUID"]));
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}
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else if (requestData.ContainsKey("region_handle"))
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{
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TheSim = GetProfileByHandle((ulong)Convert.ToUInt64(requestData["region_handle"]));
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}
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if (TheSim == null)
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{
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responseData["error"] = "sim not found";
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}
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else
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{
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ArrayList SimNeighboursData = new ArrayList();
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SimProfileBase neighbour;
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Hashtable NeighbourBlock;
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for (int x = -1; x < 2; x++) for (int y = -1; y < 2; y++)
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{
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if (GetProfileByHandle(Helpers.UIntsToLong((uint)((TheSim.RegionLocX + x) * 256), (uint)(TheSim.RegionLocY + y) * 256)) != null)
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{
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neighbour = GetProfileByHandle(Helpers.UIntsToLong((uint)((TheSim.RegionLocX + x) * 256), (uint)(TheSim.RegionLocY + y) * 256));
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NeighbourBlock = new Hashtable();
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NeighbourBlock["sim_ip"] = neighbour.sim_ip;
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NeighbourBlock["sim_port"] = neighbour.sim_port.ToString();
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NeighbourBlock["region_locx"] = neighbour.RegionLocX.ToString();
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NeighbourBlock["region_locy"] = neighbour.RegionLocY.ToString();
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NeighbourBlock["UUID"] = neighbour.UUID.ToString();
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if (neighbour.UUID != TheSim.UUID) SimNeighboursData.Add(NeighbourBlock);
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}
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}
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responseData["UUID"] = TheSim.UUID.ToString();
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responseData["region_locx"] = TheSim.RegionLocX.ToString();
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responseData["region_locy"] = TheSim.RegionLocY.ToString();
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responseData["regionname"] = TheSim.regionname;
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responseData["estate_id"] = "1";
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responseData["neighbours"] = SimNeighboursData;
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responseData["sim_ip"] = TheSim.sim_ip;
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responseData["sim_port"] = TheSim.sim_port.ToString();
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responseData["asset_url"] = m_gridManager.Cfg.DefaultAssetServer;
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responseData["asset_sendkey"] = m_gridManager.Cfg.AssetSendKey;
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responseData["asset_recvkey"] = m_gridManager.Cfg.AssetRecvKey;
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responseData["user_url"] = m_gridManager.Cfg.DefaultUserServer;
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responseData["user_sendkey"] = m_gridManager.Cfg.UserSendKey;
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responseData["user_recvkey"] = m_gridManager.Cfg.UserRecvKey;
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responseData["authkey"] = m_gridManager.Cfg.SimSendKey;
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}
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return response;
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}
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public string RestSetSimMethod(string request, string path, string param)
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{
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Console.WriteLine("SimProfiles.cs:RestSetSimMethod() - processing request......");
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SimProfileBase TheSim;
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TheSim = GetProfileByLLUUID(new LLUUID(param));
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if ((TheSim) == null)
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{
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TheSim = new SimProfileBase();
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LLUUID UUID = new LLUUID(param);
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TheSim.UUID = UUID;
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}
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XmlDocument doc = new XmlDocument();
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doc.LoadXml(request);
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XmlNode rootnode = doc.FirstChild;
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XmlNode authkeynode = rootnode.ChildNodes[0];
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if (authkeynode.Name != "authkey")
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{
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return "ERROR! bad XML - expected authkey tag";
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}
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XmlNode simnode = rootnode.ChildNodes[1];
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if (simnode.Name != "sim")
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{
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return "ERROR! bad XML - expected sim tag";
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}
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if (authkeynode.InnerText != m_gridManager.Cfg.SimRecvKey)
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{
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return "ERROR! invalid key";
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}
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for (int i = 0; i < simnode.ChildNodes.Count; i++)
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{
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switch (simnode.ChildNodes[i].Name)
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{
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case "regionname":
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TheSim.regionname = simnode.ChildNodes[i].InnerText;
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break;
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case "sim_ip":
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TheSim.sim_ip = simnode.ChildNodes[i].InnerText;
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break;
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case "sim_port":
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TheSim.sim_port = Convert.ToUInt32(simnode.ChildNodes[i].InnerText);
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break;
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case "region_locx":
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TheSim.RegionLocX = Convert.ToUInt32((string)simnode.ChildNodes[i].InnerText);
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TheSim.regionhandle = Helpers.UIntsToLong((TheSim.RegionLocX * 256), (TheSim.RegionLocY * 256));
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break;
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case "region_locy":
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TheSim.RegionLocY = Convert.ToUInt32((string)simnode.ChildNodes[i].InnerText);
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TheSim.regionhandle = Helpers.UIntsToLong((TheSim.RegionLocX * 256), (TheSim.RegionLocY * 256));
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break;
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}
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}
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try
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{
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SimProfiles.Add(TheSim.UUID, TheSim);
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IObjectContainer db;
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db = Db4oFactory.OpenFile("simprofiles.yap");
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db.Set(TheSim);
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db.Close();
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return "OK";
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}
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catch (Exception e)
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{
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return "ERROR! could not save to database!";
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}
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}
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public string RestGetRegionMethod(string request, string path, string param)
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{
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SimProfileBase TheSim = GetProfileByHandle((ulong)Convert.ToUInt64(param));
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return RestGetSimMethod("", "/sims/", param);
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}
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public string RestSetRegionMethod(string request, string path, string param)
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{
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SimProfileBase TheSim = GetProfileByHandle((ulong)Convert.ToUInt64(param));
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return RestSetSimMethod("", "/sims/", param);
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}
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public string RestGetSimMethod(string request, string path, string param)
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{
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string respstring = String.Empty;
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SimProfileBase TheSim;
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LLUUID UUID = new LLUUID(param);
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TheSim = GetProfileByLLUUID(UUID);
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if (!(TheSim == null))
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{
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respstring = "<Root>";
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respstring += "<authkey>" + m_gridManager.Cfg.SimSendKey + "</authkey>";
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respstring += "<sim>";
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respstring += "<uuid>" + TheSim.UUID.ToString() + "</uuid>";
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respstring += "<regionname>" + TheSim.regionname + "</regionname>";
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respstring += "<sim_ip>" + TheSim.sim_ip + "</sim_ip>";
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respstring += "<sim_port>" + TheSim.sim_port.ToString() + "</sim_port>";
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respstring += "<region_locx>" + TheSim.RegionLocX.ToString() + "</region_locx>";
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respstring += "<region_locy>" + TheSim.RegionLocY.ToString() + "</region_locy>";
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respstring += "<estate_id>1</estate_id>";
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respstring += "</sim>";
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respstring += "</Root>";
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}
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return respstring;
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}
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}
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}
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