915 lines
34 KiB
C#
915 lines
34 KiB
C#
/*
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* Copyright (c) Contributors, http://opensimulator.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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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 OpenSimulator Project 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 THE DEVELOPERS ``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 THE CONTRIBUTORS 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.Collections;
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using System.Collections.Generic;
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using System.IO;
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using System.Net;
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using System.Reflection;
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using System.Text;
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using OpenSim.Framework;
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using OpenSim.Services.Interfaces;
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using OpenSim.Services.Connectors.Simulation;
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using GridRegion = OpenSim.Services.Interfaces.GridRegion;
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using OpenMetaverse;
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using OpenMetaverse.StructuredData;
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using log4net;
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using Nwc.XmlRpc;
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using Nini.Config;
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namespace OpenSim.Services.Connectors.Hypergrid
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{
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public class UserAgentServiceConnector : IUserAgentService
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{
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private static readonly ILog m_log =
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LogManager.GetLogger(
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MethodBase.GetCurrentMethod().DeclaringType);
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string m_ServerURL;
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public UserAgentServiceConnector(string url) : this(url, true)
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{
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}
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public UserAgentServiceConnector(string url, bool dnsLookup)
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{
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m_ServerURL = url;
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if (dnsLookup)
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{
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// Doing this here, because XML-RPC or mono have some strong ideas about
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// caching DNS translations.
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try
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{
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Uri m_Uri = new Uri(m_ServerURL);
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IPAddress ip = Util.GetHostFromDNS(m_Uri.Host);
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m_ServerURL = m_ServerURL.Replace(m_Uri.Host, ip.ToString());
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if (!m_ServerURL.EndsWith("/"))
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m_ServerURL += "/";
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}
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catch (Exception e)
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{
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m_log.DebugFormat("[USER AGENT CONNECTOR]: Malformed Uri {0}: {1}", m_ServerURL, e.Message);
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}
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}
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m_log.DebugFormat("[USER AGENT CONNECTOR]: new connector to {0} ({1})", url, m_ServerURL);
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}
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public UserAgentServiceConnector(IConfigSource config)
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{
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IConfig serviceConfig = config.Configs["UserAgentService"];
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if (serviceConfig == null)
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{
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m_log.Error("[USER AGENT CONNECTOR]: UserAgentService missing from ini");
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throw new Exception("UserAgent connector init error");
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}
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string serviceURI = serviceConfig.GetString("UserAgentServerURI",
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String.Empty);
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if (serviceURI == String.Empty)
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{
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m_log.Error("[USER AGENT CONNECTOR]: No Server URI named in section UserAgentService");
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throw new Exception("UserAgent connector init error");
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}
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m_ServerURL = serviceURI;
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m_log.DebugFormat("[USER AGENT CONNECTOR]: UserAgentServiceConnector started for {0}", m_ServerURL);
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}
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// The Login service calls this interface with a non-null [client] ipaddress
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public bool LoginAgentToGrid(AgentCircuitData aCircuit, GridRegion gatekeeper, GridRegion destination, IPEndPoint ipaddress, out string reason)
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{
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reason = String.Empty;
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if (destination == null)
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{
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reason = "Destination is null";
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m_log.Debug("[USER AGENT CONNECTOR]: Given destination is null");
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return false;
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}
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string uri = m_ServerURL + "homeagent/" + aCircuit.AgentID + "/";
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Console.WriteLine(" >>> LoginAgentToGrid <<< " + uri);
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HttpWebRequest AgentCreateRequest = (HttpWebRequest)WebRequest.Create(uri);
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AgentCreateRequest.Method = "POST";
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AgentCreateRequest.ContentType = "application/json";
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AgentCreateRequest.Timeout = 10000;
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//AgentCreateRequest.KeepAlive = false;
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//AgentCreateRequest.Headers.Add("Authorization", authKey);
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// Fill it in
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OSDMap args = PackCreateAgentArguments(aCircuit, gatekeeper, destination, ipaddress);
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string strBuffer = "";
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byte[] buffer = new byte[1];
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try
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{
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strBuffer = OSDParser.SerializeJsonString(args);
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Encoding str = Util.UTF8;
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buffer = str.GetBytes(strBuffer);
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}
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catch (Exception e)
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{
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m_log.WarnFormat("[USER AGENT CONNECTOR]: Exception thrown on serialization of ChildCreate: {0}", e.Message);
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// ignore. buffer will be empty, caller should check.
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}
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Stream os = null;
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try
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{ // send the Post
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AgentCreateRequest.ContentLength = buffer.Length; //Count bytes to send
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os = AgentCreateRequest.GetRequestStream();
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os.Write(buffer, 0, strBuffer.Length); //Send it
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m_log.InfoFormat("[USER AGENT CONNECTOR]: Posted CreateAgent request to remote sim {0}, region {1}, x={2} y={3}",
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uri, destination.RegionName, destination.RegionLocX, destination.RegionLocY);
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}
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//catch (WebException ex)
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catch
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{
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//m_log.InfoFormat("[USER AGENT CONNECTOR]: Bad send on ChildAgentUpdate {0}", ex.Message);
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reason = "cannot contact remote region";
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return false;
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}
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finally
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{
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if (os != null)
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os.Close();
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}
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// Let's wait for the response
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//m_log.Info("[USER AGENT CONNECTOR]: Waiting for a reply after DoCreateChildAgentCall");
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WebResponse webResponse = null;
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StreamReader sr = null;
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try
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{
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webResponse = AgentCreateRequest.GetResponse();
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if (webResponse == null)
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{
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m_log.Info("[USER AGENT CONNECTOR]: Null reply on DoCreateChildAgentCall post");
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}
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else
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{
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sr = new StreamReader(webResponse.GetResponseStream());
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string response = sr.ReadToEnd().Trim();
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m_log.InfoFormat("[USER AGENT CONNECTOR]: DoCreateChildAgentCall reply was {0} ", response);
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if (!String.IsNullOrEmpty(response))
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{
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try
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{
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// we assume we got an OSDMap back
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OSDMap r = Util.GetOSDMap(response);
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bool success = r["success"].AsBoolean();
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reason = r["reason"].AsString();
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return success;
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}
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catch (NullReferenceException e)
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{
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m_log.InfoFormat("[USER AGENT CONNECTOR]: exception on reply of DoCreateChildAgentCall {0}", e.Message);
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// check for old style response
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if (response.ToLower().StartsWith("true"))
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return true;
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return false;
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}
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}
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}
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}
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catch (WebException ex)
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{
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m_log.InfoFormat("[USER AGENT CONNECTOR]: exception on reply of DoCreateChildAgentCall {0}", ex.Message);
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reason = "Destination did not reply";
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return false;
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}
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finally
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{
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if (sr != null)
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sr.Close();
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}
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return true;
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}
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// The simulators call this interface
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public bool LoginAgentToGrid(AgentCircuitData aCircuit, GridRegion gatekeeper, GridRegion destination, out string reason)
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{
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return LoginAgentToGrid(aCircuit, gatekeeper, destination, null, out reason);
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}
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protected OSDMap PackCreateAgentArguments(AgentCircuitData aCircuit, GridRegion gatekeeper, GridRegion destination, IPEndPoint ipaddress)
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{
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OSDMap args = null;
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try
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{
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args = aCircuit.PackAgentCircuitData();
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}
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catch (Exception e)
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{
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m_log.Debug("[USER AGENT CONNECTOR]: PackAgentCircuitData failed with exception: " + e.Message);
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}
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// Add the input arguments
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args["gatekeeper_serveruri"] = OSD.FromString(gatekeeper.ServerURI);
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args["gatekeeper_host"] = OSD.FromString(gatekeeper.ExternalHostName);
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args["gatekeeper_port"] = OSD.FromString(gatekeeper.HttpPort.ToString());
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args["destination_x"] = OSD.FromString(destination.RegionLocX.ToString());
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args["destination_y"] = OSD.FromString(destination.RegionLocY.ToString());
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args["destination_name"] = OSD.FromString(destination.RegionName);
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args["destination_uuid"] = OSD.FromString(destination.RegionID.ToString());
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args["destination_serveruri"] = OSD.FromString(destination.ServerURI);
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// 10/3/2010
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// I added the client_ip up to the regular AgentCircuitData, so this doesn't need to be here.
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// This need cleaning elsewhere...
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//if (ipaddress != null)
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// args["client_ip"] = OSD.FromString(ipaddress.Address.ToString());
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return args;
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}
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public void SetClientToken(UUID sessionID, string token)
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{
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// no-op
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}
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public GridRegion GetHomeRegion(UUID userID, out Vector3 position, out Vector3 lookAt)
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{
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position = Vector3.UnitY; lookAt = Vector3.UnitY;
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Hashtable hash = new Hashtable();
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hash["userID"] = userID.ToString();
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IList paramList = new ArrayList();
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paramList.Add(hash);
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XmlRpcRequest request = new XmlRpcRequest("get_home_region", paramList);
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XmlRpcResponse response = null;
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try
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{
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response = request.Send(m_ServerURL, 10000);
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}
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catch (Exception)
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{
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return null;
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}
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if (response.IsFault)
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{
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return null;
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}
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hash = (Hashtable)response.Value;
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//foreach (Object o in hash)
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// m_log.Debug(">> " + ((DictionaryEntry)o).Key + ":" + ((DictionaryEntry)o).Value);
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try
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{
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bool success = false;
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Boolean.TryParse((string)hash["result"], out success);
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if (success)
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{
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GridRegion region = new GridRegion();
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UUID.TryParse((string)hash["uuid"], out region.RegionID);
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//m_log.Debug(">> HERE, uuid: " + region.RegionID);
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int n = 0;
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if (hash["x"] != null)
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{
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Int32.TryParse((string)hash["x"], out n);
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region.RegionLocX = n;
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//m_log.Debug(">> HERE, x: " + region.RegionLocX);
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}
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if (hash["y"] != null)
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{
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Int32.TryParse((string)hash["y"], out n);
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region.RegionLocY = n;
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//m_log.Debug(">> HERE, y: " + region.RegionLocY);
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}
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if (hash["region_name"] != null)
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{
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region.RegionName = (string)hash["region_name"];
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//m_log.Debug(">> HERE, name: " + region.RegionName);
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}
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if (hash["hostname"] != null)
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region.ExternalHostName = (string)hash["hostname"];
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if (hash["http_port"] != null)
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{
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uint p = 0;
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UInt32.TryParse((string)hash["http_port"], out p);
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region.HttpPort = p;
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}
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if (hash.ContainsKey("server_uri") && hash["server_uri"] != null)
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region.ServerURI = (string)hash["server_uri"];
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if (hash["internal_port"] != null)
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{
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int p = 0;
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Int32.TryParse((string)hash["internal_port"], out p);
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region.InternalEndPoint = new IPEndPoint(IPAddress.Parse("0.0.0.0"), p);
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}
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if (hash["position"] != null)
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Vector3.TryParse((string)hash["position"], out position);
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if (hash["lookAt"] != null)
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Vector3.TryParse((string)hash["lookAt"], out lookAt);
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// Successful return
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return region;
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}
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}
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catch (Exception)
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{
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return null;
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}
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return null;
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}
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public bool IsAgentComingHome(UUID sessionID, string thisGridExternalName)
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{
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Hashtable hash = new Hashtable();
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hash["sessionID"] = sessionID.ToString();
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hash["externalName"] = thisGridExternalName;
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IList paramList = new ArrayList();
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paramList.Add(hash);
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XmlRpcRequest request = new XmlRpcRequest("agent_is_coming_home", paramList);
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string reason = string.Empty;
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return GetBoolResponse(request, out reason);
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}
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public bool VerifyAgent(UUID sessionID, string token)
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{
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Hashtable hash = new Hashtable();
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hash["sessionID"] = sessionID.ToString();
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hash["token"] = token;
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IList paramList = new ArrayList();
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paramList.Add(hash);
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XmlRpcRequest request = new XmlRpcRequest("verify_agent", paramList);
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string reason = string.Empty;
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return GetBoolResponse(request, out reason);
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}
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public bool VerifyClient(UUID sessionID, string token)
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{
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Hashtable hash = new Hashtable();
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hash["sessionID"] = sessionID.ToString();
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hash["token"] = token;
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IList paramList = new ArrayList();
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paramList.Add(hash);
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XmlRpcRequest request = new XmlRpcRequest("verify_client", paramList);
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string reason = string.Empty;
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return GetBoolResponse(request, out reason);
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}
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public void LogoutAgent(UUID userID, UUID sessionID)
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{
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Hashtable hash = new Hashtable();
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hash["sessionID"] = sessionID.ToString();
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hash["userID"] = userID.ToString();
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IList paramList = new ArrayList();
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paramList.Add(hash);
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XmlRpcRequest request = new XmlRpcRequest("logout_agent", paramList);
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string reason = string.Empty;
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GetBoolResponse(request, out reason);
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}
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[Obsolete]
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public List<UUID> StatusNotification(List<string> friends, UUID userID, bool online)
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{
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Hashtable hash = new Hashtable();
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hash["userID"] = userID.ToString();
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hash["online"] = online.ToString();
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int i = 0;
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foreach (string s in friends)
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{
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hash["friend_" + i.ToString()] = s;
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i++;
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}
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IList paramList = new ArrayList();
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paramList.Add(hash);
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XmlRpcRequest request = new XmlRpcRequest("status_notification", paramList);
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// string reason = string.Empty;
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// Send and get reply
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List<UUID> friendsOnline = new List<UUID>();
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XmlRpcResponse response = null;
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try
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{
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response = request.Send(m_ServerURL, 6000);
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}
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catch
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{
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m_log.DebugFormat("[USER AGENT CONNECTOR]: Unable to contact remote server {0} for StatusNotification", m_ServerURL);
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// reason = "Exception: " + e.Message;
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return friendsOnline;
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}
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if (response.IsFault)
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{
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m_log.ErrorFormat("[USER AGENT CONNECTOR]: remote call to {0} for StatusNotification returned an error: {1}", m_ServerURL, response.FaultString);
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// reason = "XMLRPC Fault";
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return friendsOnline;
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}
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hash = (Hashtable)response.Value;
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//foreach (Object o in hash)
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// m_log.Debug(">> " + ((DictionaryEntry)o).Key + ":" + ((DictionaryEntry)o).Value);
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try
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{
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if (hash == null)
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{
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m_log.ErrorFormat("[USER AGENT CONNECTOR]: GetOnlineFriends Got null response from {0}! THIS IS BAAAAD", m_ServerURL);
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// reason = "Internal error 1";
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return friendsOnline;
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}
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// Here is the actual response
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foreach (object key in hash.Keys)
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{
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if (key is string && ((string)key).StartsWith("friend_") && hash[key] != null)
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{
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UUID uuid;
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if (UUID.TryParse(hash[key].ToString(), out uuid))
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friendsOnline.Add(uuid);
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}
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}
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}
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catch
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{
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m_log.ErrorFormat("[USER AGENT CONNECTOR]: Got exception on GetOnlineFriends response.");
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// reason = "Exception: " + e.Message;
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}
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return friendsOnline;
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}
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[Obsolete]
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public List<UUID> GetOnlineFriends(UUID userID, List<string> friends)
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{
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Hashtable hash = new Hashtable();
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hash["userID"] = userID.ToString();
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int i = 0;
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foreach (string s in friends)
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{
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hash["friend_" + i.ToString()] = s;
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i++;
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}
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IList paramList = new ArrayList();
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paramList.Add(hash);
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XmlRpcRequest request = new XmlRpcRequest("get_online_friends", paramList);
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// string reason = string.Empty;
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// Send and get reply
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List<UUID> online = new List<UUID>();
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XmlRpcResponse response = null;
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try
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{
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response = request.Send(m_ServerURL, 10000);
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}
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catch
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{
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m_log.DebugFormat("[USER AGENT CONNECTOR]: Unable to contact remote server {0} for GetOnlineFriends", m_ServerURL);
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// reason = "Exception: " + e.Message;
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return online;
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}
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if (response.IsFault)
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{
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m_log.ErrorFormat("[USER AGENT CONNECTOR]: remote call to {0} for GetOnlineFriends returned an error: {1}", m_ServerURL, response.FaultString);
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// reason = "XMLRPC Fault";
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return online;
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}
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hash = (Hashtable)response.Value;
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//foreach (Object o in hash)
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// m_log.Debug(">> " + ((DictionaryEntry)o).Key + ":" + ((DictionaryEntry)o).Value);
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try
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{
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if (hash == null)
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{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: GetOnlineFriends Got null response from {0}! THIS IS BAAAAD", m_ServerURL);
|
|
// reason = "Internal error 1";
|
|
return online;
|
|
}
|
|
|
|
// Here is the actual response
|
|
foreach (object key in hash.Keys)
|
|
{
|
|
if (key is string && ((string)key).StartsWith("friend_") && hash[key] != null)
|
|
{
|
|
UUID uuid;
|
|
if (UUID.TryParse(hash[key].ToString(), out uuid))
|
|
online.Add(uuid);
|
|
}
|
|
}
|
|
|
|
}
|
|
catch
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: Got exception on GetOnlineFriends response.");
|
|
// reason = "Exception: " + e.Message;
|
|
}
|
|
|
|
return online;
|
|
}
|
|
|
|
public Dictionary<string,object> GetUserInfo (UUID userID)
|
|
{
|
|
Hashtable hash = new Hashtable();
|
|
hash["userID"] = userID.ToString();
|
|
|
|
IList paramList = new ArrayList();
|
|
paramList.Add(hash);
|
|
|
|
XmlRpcRequest request = new XmlRpcRequest("get_user_info", paramList);
|
|
|
|
Dictionary<string, object> info = new Dictionary<string, object>();
|
|
XmlRpcResponse response = null;
|
|
try
|
|
{
|
|
response = request.Send(m_ServerURL, 10000);
|
|
}
|
|
catch
|
|
{
|
|
m_log.DebugFormat("[USER AGENT CONNECTOR]: Unable to contact remote server {0} for GetUserInfo", m_ServerURL);
|
|
return info;
|
|
}
|
|
|
|
if (response.IsFault)
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: remote call to {0} for GetServerURLs returned an error: {1}", m_ServerURL, response.FaultString);
|
|
return info;
|
|
}
|
|
|
|
hash = (Hashtable)response.Value;
|
|
try
|
|
{
|
|
if (hash == null)
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: GetUserInfo Got null response from {0}! THIS IS BAAAAD", m_ServerURL);
|
|
return info;
|
|
}
|
|
|
|
// Here is the actual response
|
|
foreach (object key in hash.Keys)
|
|
{
|
|
if (hash[key] != null)
|
|
{
|
|
info.Add(key.ToString(), hash[key]);
|
|
}
|
|
}
|
|
}
|
|
catch
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: Got exception on GetOnlineFriends response.");
|
|
}
|
|
|
|
return info;
|
|
}
|
|
|
|
public Dictionary<string, object> GetServerURLs(UUID userID)
|
|
{
|
|
Hashtable hash = new Hashtable();
|
|
hash["userID"] = userID.ToString();
|
|
|
|
IList paramList = new ArrayList();
|
|
paramList.Add(hash);
|
|
|
|
XmlRpcRequest request = new XmlRpcRequest("get_server_urls", paramList);
|
|
// string reason = string.Empty;
|
|
|
|
// Send and get reply
|
|
Dictionary<string, object> serverURLs = new Dictionary<string,object>();
|
|
XmlRpcResponse response = null;
|
|
try
|
|
{
|
|
response = request.Send(m_ServerURL, 10000);
|
|
}
|
|
catch
|
|
{
|
|
m_log.DebugFormat("[USER AGENT CONNECTOR]: Unable to contact remote server {0} for GetServerURLs", m_ServerURL);
|
|
// reason = "Exception: " + e.Message;
|
|
return serverURLs;
|
|
}
|
|
|
|
if (response.IsFault)
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: remote call to {0} for GetServerURLs returned an error: {1}", m_ServerURL, response.FaultString);
|
|
// reason = "XMLRPC Fault";
|
|
return serverURLs;
|
|
}
|
|
|
|
hash = (Hashtable)response.Value;
|
|
//foreach (Object o in hash)
|
|
// m_log.Debug(">> " + ((DictionaryEntry)o).Key + ":" + ((DictionaryEntry)o).Value);
|
|
try
|
|
{
|
|
if (hash == null)
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: GetServerURLs Got null response from {0}! THIS IS BAAAAD", m_ServerURL);
|
|
// reason = "Internal error 1";
|
|
return serverURLs;
|
|
}
|
|
|
|
// Here is the actual response
|
|
foreach (object key in hash.Keys)
|
|
{
|
|
if (key is string && ((string)key).StartsWith("SRV_") && hash[key] != null)
|
|
{
|
|
string serverType = key.ToString().Substring(4); // remove "SRV_"
|
|
serverURLs.Add(serverType, hash[key].ToString());
|
|
}
|
|
}
|
|
|
|
}
|
|
catch
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: Got exception on GetOnlineFriends response.");
|
|
// reason = "Exception: " + e.Message;
|
|
}
|
|
|
|
return serverURLs;
|
|
}
|
|
|
|
public string LocateUser(UUID userID)
|
|
{
|
|
Hashtable hash = new Hashtable();
|
|
hash["userID"] = userID.ToString();
|
|
|
|
IList paramList = new ArrayList();
|
|
paramList.Add(hash);
|
|
|
|
XmlRpcRequest request = new XmlRpcRequest("locate_user", paramList);
|
|
// string reason = string.Empty;
|
|
|
|
// Send and get reply
|
|
string url = string.Empty;
|
|
XmlRpcResponse response = null;
|
|
try
|
|
{
|
|
response = request.Send(m_ServerURL, 10000);
|
|
}
|
|
catch
|
|
{
|
|
m_log.DebugFormat("[USER AGENT CONNECTOR]: Unable to contact remote server {0} for LocateUser", m_ServerURL);
|
|
// reason = "Exception: " + e.Message;
|
|
return url;
|
|
}
|
|
|
|
if (response.IsFault)
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: remote call to {0} for LocateUser returned an error: {1}", m_ServerURL, response.FaultString);
|
|
// reason = "XMLRPC Fault";
|
|
return url;
|
|
}
|
|
|
|
hash = (Hashtable)response.Value;
|
|
//foreach (Object o in hash)
|
|
// m_log.Debug(">> " + ((DictionaryEntry)o).Key + ":" + ((DictionaryEntry)o).Value);
|
|
try
|
|
{
|
|
if (hash == null)
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: LocateUser Got null response from {0}! THIS IS BAAAAD", m_ServerURL);
|
|
// reason = "Internal error 1";
|
|
return url;
|
|
}
|
|
|
|
// Here's the actual response
|
|
if (hash.ContainsKey("URL"))
|
|
url = hash["URL"].ToString();
|
|
|
|
}
|
|
catch
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: Got exception on LocateUser response.");
|
|
// reason = "Exception: " + e.Message;
|
|
}
|
|
|
|
return url;
|
|
}
|
|
|
|
public string GetUUI(UUID userID, UUID targetUserID)
|
|
{
|
|
Hashtable hash = new Hashtable();
|
|
hash["userID"] = userID.ToString();
|
|
hash["targetUserID"] = targetUserID.ToString();
|
|
|
|
IList paramList = new ArrayList();
|
|
paramList.Add(hash);
|
|
|
|
XmlRpcRequest request = new XmlRpcRequest("get_uui", paramList);
|
|
// string reason = string.Empty;
|
|
|
|
// Send and get reply
|
|
string uui = string.Empty;
|
|
XmlRpcResponse response = null;
|
|
try
|
|
{
|
|
response = request.Send(m_ServerURL, 10000);
|
|
}
|
|
catch
|
|
{
|
|
m_log.DebugFormat("[USER AGENT CONNECTOR]: Unable to contact remote server {0} for GetUUI", m_ServerURL);
|
|
// reason = "Exception: " + e.Message;
|
|
return uui;
|
|
}
|
|
|
|
if (response.IsFault)
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: remote call to {0} for GetUUI returned an error: {1}", m_ServerURL, response.FaultString);
|
|
// reason = "XMLRPC Fault";
|
|
return uui;
|
|
}
|
|
|
|
hash = (Hashtable)response.Value;
|
|
//foreach (Object o in hash)
|
|
// m_log.Debug(">> " + ((DictionaryEntry)o).Key + ":" + ((DictionaryEntry)o).Value);
|
|
try
|
|
{
|
|
if (hash == null)
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: GetUUI Got null response from {0}! THIS IS BAAAAD", m_ServerURL);
|
|
// reason = "Internal error 1";
|
|
return uui;
|
|
}
|
|
|
|
// Here's the actual response
|
|
if (hash.ContainsKey("UUI"))
|
|
uui = hash["UUI"].ToString();
|
|
|
|
}
|
|
catch
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: Got exception on GetUUI response.");
|
|
// reason = "Exception: " + e.Message;
|
|
}
|
|
|
|
return uui;
|
|
}
|
|
|
|
public UUID GetUUID(String first, String last)
|
|
{
|
|
Hashtable hash = new Hashtable();
|
|
hash["first"] = first;
|
|
hash["last"] = last;
|
|
|
|
IList paramList = new ArrayList();
|
|
paramList.Add(hash);
|
|
|
|
XmlRpcRequest request = new XmlRpcRequest("get_uuid", paramList);
|
|
// string reason = string.Empty;
|
|
|
|
// Send and get reply
|
|
UUID uuid = UUID.Zero;
|
|
XmlRpcResponse response = null;
|
|
try
|
|
{
|
|
response = request.Send(m_ServerURL, 10000);
|
|
}
|
|
catch
|
|
{
|
|
m_log.DebugFormat("[USER AGENT CONNECTOR]: Unable to contact remote server {0} for GetUUID", m_ServerURL);
|
|
// reason = "Exception: " + e.Message;
|
|
return uuid;
|
|
}
|
|
|
|
if (response.IsFault)
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: remote call to {0} for GetUUID returned an error: {1}", m_ServerURL, response.FaultString);
|
|
// reason = "XMLRPC Fault";
|
|
return uuid;
|
|
}
|
|
|
|
hash = (Hashtable)response.Value;
|
|
//foreach (Object o in hash)
|
|
// m_log.Debug(">> " + ((DictionaryEntry)o).Key + ":" + ((DictionaryEntry)o).Value);
|
|
try
|
|
{
|
|
if (hash == null)
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: GetUUDI Got null response from {0}! THIS IS BAAAAD", m_ServerURL);
|
|
// reason = "Internal error 1";
|
|
return uuid;
|
|
}
|
|
|
|
// Here's the actual response
|
|
if (hash.ContainsKey("UUID"))
|
|
UUID.TryParse(hash["UUID"].ToString(), out uuid);
|
|
|
|
}
|
|
catch
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: Got exception on UUID response.");
|
|
// reason = "Exception: " + e.Message;
|
|
}
|
|
|
|
return uuid;
|
|
}
|
|
|
|
private bool GetBoolResponse(XmlRpcRequest request, out string reason)
|
|
{
|
|
//m_log.Debug("[USER AGENT CONNECTOR]: GetBoolResponse from/to " + m_ServerURL);
|
|
XmlRpcResponse response = null;
|
|
try
|
|
{
|
|
response = request.Send(m_ServerURL, 10000);
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
m_log.DebugFormat("[USER AGENT CONNECTOR]: Unable to contact remote server {0} for GetBoolResponse", m_ServerURL);
|
|
reason = "Exception: " + e.Message;
|
|
return false;
|
|
}
|
|
|
|
if (response.IsFault)
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: remote call to {0} for GetBoolResponse returned an error: {1}", m_ServerURL, response.FaultString);
|
|
reason = "XMLRPC Fault";
|
|
return false;
|
|
}
|
|
|
|
Hashtable hash = (Hashtable)response.Value;
|
|
//foreach (Object o in hash)
|
|
// m_log.Debug(">> " + ((DictionaryEntry)o).Key + ":" + ((DictionaryEntry)o).Value);
|
|
try
|
|
{
|
|
if (hash == null)
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: Got null response from {0}! THIS IS BAAAAD", m_ServerURL);
|
|
reason = "Internal error 1";
|
|
return false;
|
|
}
|
|
bool success = false;
|
|
reason = string.Empty;
|
|
if (hash.ContainsKey("result"))
|
|
Boolean.TryParse((string)hash["result"], out success);
|
|
else
|
|
{
|
|
reason = "Internal error 2";
|
|
m_log.WarnFormat("[USER AGENT CONNECTOR]: response from {0} does not have expected key 'result'", m_ServerURL);
|
|
}
|
|
|
|
return success;
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
m_log.ErrorFormat("[USER AGENT CONNECTOR]: Got exception on GetBoolResponse response.");
|
|
if (hash.ContainsKey("result") && hash["result"] != null)
|
|
m_log.ErrorFormat("Reply was ", (string)hash["result"]);
|
|
reason = "Exception: " + e.Message;
|
|
return false;
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
}
|