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using System;
using System.Collections;
using System.Net;
using Nwc.XmlRpc;
using OpenSim.Framework.Data;
using OpenSim.Framework.UserManagement;
using OpenSim.Framework.Utilities;
using OpenSim.Framework.Configuration;
using OpenSim.Framework.Types;
namespace OpenSim.Grid.UserServer
{
public class UserLoginService : LoginService
{
public UserConfig m_config;
public UserLoginService(UserManagerBase userManager, UserConfig config, string welcomeMess)
: base(userManager, welcomeMess)
{
m_config = config;
}
/// <summary>
/// Customises the login response and fills in missing values.
/// </summary>
/// <param name="response">The existing response</param>
/// <param name="theUser">The user profile</param>
public override void CustomiseResponse(LoginResponse response, UserProfileData theUser)
{
// Load information from the gridserver
SimProfileData SimInfo = new SimProfileData();
SimInfo = SimInfo.RequestSimProfileData(theUser.CurrentAgent.currentHandle, m_config.GridServerURL, m_config.GridSendKey, m_config.GridRecvKey);
// Customise the response
// Home Location
response.Home = "{'region_handle':[r" + (SimInfo.regionLocX * 256).ToString() + ",r" + (SimInfo.regionLocY * 256).ToString() + "], " +
"'position':[r" + theUser.HomeLocation.X.ToString() + ",r" + theUser.HomeLocation.Y.ToString() + ",r" + theUser.HomeLocation.Z.ToString() + "], " +
"'look_at':[r" + theUser.HomeLocation.X.ToString() + ",r" + theUser.HomeLocation.Y.ToString() + ",r" + theUser.HomeLocation.Z.ToString() + "]}";
// Destination
Console.WriteLine("CUSTOMISERESPONSE: Region X: " + SimInfo.regionLocX + "; Region Y: " + SimInfo.regionLocY);
response.SimAddress = Util.GetHostFromDNS(SimInfo.serverIP).ToString();
response.SimPort = (Int32)SimInfo.serverPort;
response.RegionX = SimInfo.regionLocX;
response.RegionY = SimInfo.regionLocY;
//Not sure if the + "/CAPS/" should in fact be +"CAPS/" depending if there is already a / as part of httpServerURI
string capsPath = Util.GetRandomCapsPath();
response.SeedCapability = SimInfo.httpServerURI + "CAPS/" + capsPath + "0000/";
// Notify the target of an incoming user
Console.WriteLine("Notifying " + SimInfo.regionName + " (" + SimInfo.serverURI + ")");
// Prepare notification
Hashtable SimParams = new Hashtable();
SimParams["session_id"] = theUser.CurrentAgent.sessionID.ToString();
SimParams["secure_session_id"] = theUser.CurrentAgent.secureSessionID.ToString();
SimParams["firstname"] = theUser.Firstname;
SimParams["lastname"] = theUser.Lastname;
SimParams["agent_id"] = theUser.UUID.ToString();
SimParams["circuit_code"] = (Int32)Convert.ToUInt32(response.CircuitCode);
SimParams["startpos_x"] = theUser.CurrentAgent.currentPos.X.ToString();
SimParams["startpos_y"] = theUser.CurrentAgent.currentPos.Y.ToString();
SimParams["startpos_z"] = theUser.CurrentAgent.currentPos.Z.ToString();
SimParams["regionhandle"] = theUser.CurrentAgent.currentHandle.ToString();
SimParams["caps_path"] = capsPath;
ArrayList SendParams = new ArrayList();
SendParams.Add(SimParams);
// Update agent with target sim
theUser.CurrentAgent.currentRegion = SimInfo.UUID;
theUser.CurrentAgent.currentHandle = SimInfo.regionHandle;
System.Console.WriteLine("Informing region --> " + SimInfo.httpServerURI);
// Send
try
{
XmlRpcRequest GridReq = new XmlRpcRequest("expect_user", SendParams);
XmlRpcResponse GridResp = GridReq.Send(SimInfo.httpServerURI, 6000);
}
catch( WebException e )
{
switch( e.Status )
{
case WebExceptionStatus.Timeout:
//TODO: Send him to nearby or default region instead
break;
default:
throw;
}
}
}
}
}
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