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using System;
using System.Collections;
using System.Collections.Generic;
using System.Net;
using OpenSim.Services.Interfaces;
using GridRegion = OpenSim.Services.Interfaces.GridRegion;
using OpenMetaverse;
using Nwc.XmlRpc;
using OpenSim.Services.Connectors.Simulation;
namespace OpenSim.Services.Connectors.Hypergrid
{
public class GatekeeperServiceConnector : SimulationServiceConnector
{
protected override string AgentPath()
{
return "/foreignagent/";
}
protected override string ObjectPath()
{
return "/foreignobject/";
}
public GridRegion GetHomeRegion(GridRegion gatekeeper, UUID userID, out Vector3 position, out Vector3 lookAt)
{
position = Vector3.UnitY; lookAt = Vector3.UnitY;
Hashtable hash = new Hashtable();
hash["userID"] = userID.ToString();
IList paramList = new ArrayList();
paramList.Add(hash);
XmlRpcRequest request = new XmlRpcRequest("get_home_region", paramList);
string uri = "http://" + gatekeeper.ExternalHostName + ":" + gatekeeper.HttpPort + "/";
XmlRpcResponse response = null;
try
{
response = request.Send(uri, 10000);
}
catch (Exception e)
{
return null;
}
if (response.IsFault)
{
return null;
}
hash = (Hashtable)response.Value;
//foreach (Object o in hash)
// m_log.Debug(">> " + ((DictionaryEntry)o).Key + ":" + ((DictionaryEntry)o).Value);
try
{
bool success = false;
Boolean.TryParse((string)hash["result"], out success);
if (success)
{
GridRegion region = new GridRegion();
UUID.TryParse((string)hash["uuid"], out region.RegionID);
//m_log.Debug(">> HERE, uuid: " + region.RegionID);
int n = 0;
if (hash["x"] != null)
{
Int32.TryParse((string)hash["x"], out n);
region.RegionLocX = n;
//m_log.Debug(">> HERE, x: " + region.RegionLocX);
}
if (hash["y"] != null)
{
Int32.TryParse((string)hash["y"], out n);
region.RegionLocY = n;
//m_log.Debug(">> HERE, y: " + region.RegionLocY);
}
if (hash["region_name"] != null)
{
region.RegionName = (string)hash["region_name"];
//m_log.Debug(">> HERE, name: " + region.RegionName);
}
if (hash["hostname"] != null)
region.ExternalHostName = (string)hash["hostname"];
if (hash["http_port"] != null)
{
uint p = 0;
UInt32.TryParse((string)hash["http_port"], out p);
region.HttpPort = p;
}
if (hash["internal_port"] != null)
{
int p = 0;
Int32.TryParse((string)hash["internal_port"], out p);
region.InternalEndPoint = new IPEndPoint(IPAddress.Parse("0.0.0.0"), p);
}
if (hash["position"] != null)
Vector3.TryParse((string)hash["position"], out position);
if (hash["lookAt"] != null)
Vector3.TryParse((string)hash["lookAt"], out lookAt);
// Successful return
return region;
}
}
catch (Exception e)
{
return null;
}
return null;
}
}
}
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