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Added new configuration item to User Server: X and Y of region to send user to if their logon region is down. Known good region, sort of.
This commit is contained in:
Brian McBee
@@ -54,76 +54,139 @@ namespace OpenSim.Grid.UserServer
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/// <param name="theUser">The user profile</param>
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public override void CustomiseResponse(LoginResponse response, UserProfileData theUser)
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{
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// Load information from the gridserver
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bool tryDefault = false;
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System.Console.WriteLine("Load information from the gridserver");
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RegionProfileData SimInfo = new RegionProfileData();
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SimInfo =
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SimInfo.RequestSimProfileData(theUser.currentAgent.currentHandle, m_config.GridServerURL,
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m_config.GridSendKey, m_config.GridRecvKey);
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// Customise the response
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// Home Location
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response.Home = "{'region_handle':[r" + (SimInfo.regionLocX*256).ToString() + ",r" +
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(SimInfo.regionLocY*256).ToString() + "], " +
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"'position':[r" + theUser.homeLocation.X.ToString() + ",r" +
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theUser.homeLocation.Y.ToString() + ",r" + theUser.homeLocation.Z.ToString() + "], " +
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"'look_at':[r" + theUser.homeLocation.X.ToString() + ",r" +
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theUser.homeLocation.Y.ToString() + ",r" + theUser.homeLocation.Z.ToString() + "]}";
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// Destination
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MainLog.Instance.Verbose("CUSTOMISERESPONSE: Region X: " + SimInfo.regionLocX + "; Region Y: " +
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SimInfo.regionLocY);
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response.SimAddress = Util.GetHostFromDNS(SimInfo.serverIP).ToString();
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response.SimPort = (Int32) SimInfo.serverPort;
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response.RegionX = SimInfo.regionLocX;
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response.RegionY = SimInfo.regionLocY;
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//Not sure if the + "/CAPS/" should in fact be +"CAPS/" depending if there is already a / as part of httpServerURI
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string capsPath = Util.GetRandomCapsPath();
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response.SeedCapability = SimInfo.httpServerURI + "CAPS/" + capsPath + "0000/";
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// Notify the target of an incoming user
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MainLog.Instance.Verbose("Notifying " + SimInfo.regionName + " (" + SimInfo.serverURI + ")");
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// Prepare notification
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Hashtable SimParams = new Hashtable();
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SimParams["session_id"] = theUser.currentAgent.sessionID.ToString();
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SimParams["secure_session_id"] = theUser.currentAgent.secureSessionID.ToString();
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SimParams["firstname"] = theUser.username;
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SimParams["lastname"] = theUser.surname;
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SimParams["agent_id"] = theUser.UUID.ToString();
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SimParams["circuit_code"] = (Int32) Convert.ToUInt32(response.CircuitCode);
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SimParams["startpos_x"] = theUser.currentAgent.currentPos.X.ToString();
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SimParams["startpos_y"] = theUser.currentAgent.currentPos.Y.ToString();
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SimParams["startpos_z"] = theUser.currentAgent.currentPos.Z.ToString();
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SimParams["regionhandle"] = theUser.currentAgent.currentHandle.ToString();
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SimParams["caps_path"] = capsPath;
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ArrayList SendParams = new ArrayList();
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SendParams.Add(SimParams);
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// Update agent with target sim
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theUser.currentAgent.currentRegion = SimInfo.UUID;
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theUser.currentAgent.currentHandle = SimInfo.regionHandle;
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MainLog.Instance.Verbose("Informing region --> " + SimInfo.httpServerURI);
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// Send
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try
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{
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SimInfo =
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SimInfo.RequestSimProfileData(theUser.currentAgent.currentHandle, m_config.GridServerURL,
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m_config.GridSendKey, m_config.GridRecvKey);
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// Customise the response
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System.Console.WriteLine("Home Location");
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response.Home = "{'region_handle':[r" + (SimInfo.regionLocX * 256).ToString() + ",r" +
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(SimInfo.regionLocY * 256).ToString() + "], " +
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"'position':[r" + theUser.homeLocation.X.ToString() + ",r" +
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theUser.homeLocation.Y.ToString() + ",r" + theUser.homeLocation.Z.ToString() + "], " +
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"'look_at':[r" + theUser.homeLocation.X.ToString() + ",r" +
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theUser.homeLocation.Y.ToString() + ",r" + theUser.homeLocation.Z.ToString() + "]}";
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// Destination
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MainLog.Instance.Verbose("CUSTOMISERESPONSE: Region X: " + SimInfo.regionLocX + "; Region Y: " +
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SimInfo.regionLocY);
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response.SimAddress = Util.GetHostFromDNS(SimInfo.serverIP).ToString();
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response.SimPort = (Int32)SimInfo.serverPort;
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response.RegionX = SimInfo.regionLocX;
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response.RegionY = SimInfo.regionLocY;
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//Not sure if the + "/CAPS/" should in fact be +"CAPS/" depending if there is already a / as part of httpServerURI
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string capsPath = Util.GetRandomCapsPath();
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response.SeedCapability = SimInfo.httpServerURI + "CAPS/" + capsPath + "0000/";
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// Notify the target of an incoming user
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MainLog.Instance.Verbose("Notifying " + SimInfo.regionName + " (" + SimInfo.serverURI + ")");
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// Prepare notification
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Hashtable SimParams = new Hashtable();
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SimParams["session_id"] = theUser.currentAgent.sessionID.ToString();
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SimParams["secure_session_id"] = theUser.currentAgent.secureSessionID.ToString();
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SimParams["firstname"] = theUser.username;
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SimParams["lastname"] = theUser.surname;
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SimParams["agent_id"] = theUser.UUID.ToString();
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SimParams["circuit_code"] = (Int32)Convert.ToUInt32(response.CircuitCode);
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SimParams["startpos_x"] = theUser.currentAgent.currentPos.X.ToString();
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SimParams["startpos_y"] = theUser.currentAgent.currentPos.Y.ToString();
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SimParams["startpos_z"] = theUser.currentAgent.currentPos.Z.ToString();
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SimParams["regionhandle"] = theUser.currentAgent.currentHandle.ToString();
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SimParams["caps_path"] = capsPath;
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ArrayList SendParams = new ArrayList();
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SendParams.Add(SimParams);
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// Update agent with target sim
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theUser.currentAgent.currentRegion = SimInfo.UUID;
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theUser.currentAgent.currentHandle = SimInfo.regionHandle;
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MainLog.Instance.Verbose("Informing region --> " + SimInfo.httpServerURI);
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// Send
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XmlRpcRequest GridReq = new XmlRpcRequest("expect_user", SendParams);
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XmlRpcResponse GridResp = GridReq.Send(SimInfo.httpServerURI, 6000);
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}
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catch (WebException e)
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catch (Exception e)
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{
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switch (e.Status)
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{
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case WebExceptionStatus.Timeout:
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//TODO: Send him to nearby or default region instead
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MainLog.Instance.Verbose("Unable to connect to " + SimInfo.regionName + " (" + SimInfo.serverURI +
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")");
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break;
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tryDefault = true;
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}
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if(tryDefault)
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{
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// Send him to default region instead
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// Load information from the gridserver
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default:
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throw;
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ulong defaultHandle = (((ulong)m_config.DefaultX * 256) << 32) | ((ulong) m_config.DefaultY * 256);
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MainLog.Instance.Warn("Home region not available: sending to default region " + defaultHandle.ToString());
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SimInfo = new RegionProfileData();
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try
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{
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SimInfo =
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SimInfo.RequestSimProfileData(defaultHandle, m_config.GridServerURL,
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m_config.GridSendKey, m_config.GridRecvKey);
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// Customise the response
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System.Console.WriteLine("Home Location");
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response.Home = "{'region_handle':[r" + (SimInfo.regionLocX * 256).ToString() + ",r" +
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(SimInfo.regionLocY * 256).ToString() + "], " +
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"'position':[r" + theUser.homeLocation.X.ToString() + ",r" +
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theUser.homeLocation.Y.ToString() + ",r" + theUser.homeLocation.Z.ToString() + "], " +
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"'look_at':[r" + theUser.homeLocation.X.ToString() + ",r" +
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theUser.homeLocation.Y.ToString() + ",r" + theUser.homeLocation.Z.ToString() + "]}";
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// Destination
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MainLog.Instance.Verbose("CUSTOMISERESPONSE: Region X: " + SimInfo.regionLocX + "; Region Y: " +
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SimInfo.regionLocY);
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response.SimAddress = Util.GetHostFromDNS(SimInfo.serverIP).ToString();
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response.SimPort = (Int32)SimInfo.serverPort;
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response.RegionX = SimInfo.regionLocX;
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response.RegionY = SimInfo.regionLocY;
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//Not sure if the + "/CAPS/" should in fact be +"CAPS/" depending if there is already a / as part of httpServerURI
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string capsPath = Util.GetRandomCapsPath();
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response.SeedCapability = SimInfo.httpServerURI + "CAPS/" + capsPath + "0000/";
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// Notify the target of an incoming user
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MainLog.Instance.Verbose("Notifying " + SimInfo.regionName + " (" + SimInfo.serverURI + ")");
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// Update agent with target sim
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theUser.currentAgent.currentRegion = SimInfo.UUID;
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theUser.currentAgent.currentHandle = SimInfo.regionHandle;
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// Prepare notification
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Hashtable SimParams = new Hashtable();
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SimParams["session_id"] = theUser.currentAgent.sessionID.ToString();
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SimParams["secure_session_id"] = theUser.currentAgent.secureSessionID.ToString();
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SimParams["firstname"] = theUser.username;
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SimParams["lastname"] = theUser.surname;
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SimParams["agent_id"] = theUser.UUID.ToString();
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SimParams["circuit_code"] = (Int32)Convert.ToUInt32(response.CircuitCode);
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SimParams["startpos_x"] = theUser.currentAgent.currentPos.X.ToString();
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SimParams["startpos_y"] = theUser.currentAgent.currentPos.Y.ToString();
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SimParams["startpos_z"] = theUser.currentAgent.currentPos.Z.ToString();
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SimParams["regionhandle"] = theUser.currentAgent.currentHandle.ToString();
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SimParams["caps_path"] = capsPath;
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ArrayList SendParams = new ArrayList();
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SendParams.Add(SimParams);
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MainLog.Instance.Verbose("Informing region --> " + SimInfo.httpServerURI);
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// Send
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XmlRpcRequest GridReq = new XmlRpcRequest("expect_user", SendParams);
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XmlRpcResponse GridResp = GridReq.Send(SimInfo.httpServerURI, 6000);
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}
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catch (Exception e)
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{
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MainLog.Instance.Warn("Default region also not available");
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MainLog.Instance.Verbose(e.ToString());
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}
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}
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}
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}
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