1 files changed, 41 insertions, 58 deletions

diff --git a/OpenSim/Services/Connectors/Hypergrid/GatekeeperServiceConnector.cs b/OpenSim/Services/Connectors/Hypergrid/GatekeeperServiceConnector.cs
index 5bcff48..b1663ee 100644
--- a/OpenSim/Services/Connectors/Hypergrid/GatekeeperServiceConnector.cs
+++ b/OpenSim/Services/Connectors/Hypergrid/GatekeeperServiceConnector.cs
@@ -53,7 +53,8 @@ namespace OpenSim.Services.Connectors.Hypergrid
 
         private IAssetService m_AssetService;
 
-        public GatekeeperServiceConnector() : base()
+        public GatekeeperServiceConnector()
+            : base()
         {
         }
 
@@ -123,11 +124,13 @@ namespace OpenSim.Services.Connectors.Hypergrid
                         realHandle = Convert.ToUInt64((string)hash["handle"]);
                         //m_log.Debug(">> HERE, realHandle: " + realHandle);
                     }
-                    if (hash["region_image"] != null) {
+                    if (hash["region_image"] != null)
+                    {
                         imageURL = (string)hash["region_image"];
                         //m_log.Debug(">> HERE, imageURL: " + imageURL);
                     }
-                    if (hash["external_name"] != null) {
+                    if (hash["external_name"] != null)
+                    {
                         externalName = (string)hash["external_name"];
                         //m_log.Debug(">> HERE, externalName: " + externalName);
                     }
@@ -178,7 +181,7 @@ namespace OpenSim.Services.Connectors.Hypergrid
                     //m_log.Debug("Size: " + m.PhysicalDimension.Height + "-" + m.PhysicalDimension.Width);
                     imageData = OpenJPEG.EncodeFromImage(bitmap, true);
                 }
-                
+
                 AssetBase ass = new AssetBase(UUID.Random(), "region " + name, (sbyte)AssetType.Texture, regionID.ToString());
 
                 // !!! for now
@@ -199,10 +202,16 @@ namespace OpenSim.Services.Connectors.Hypergrid
             return mapTile;
         }
 
-        public GridRegion GetHyperlinkRegion(GridRegion gatekeeper, UUID regionID)
+        public GridRegion GetHyperlinkRegion(GridRegion gatekeeper, UUID regionID, UUID agentID, string agentHomeURI, out string message)
         {
             Hashtable hash = new Hashtable();
             hash["region_uuid"] = regionID.ToString();
+            if (agentID != UUID.Zero)
+            {
+                hash["agent_id"] = agentID.ToString();
+                if (agentHomeURI != null)
+                    hash["agent_home_uri"] = agentHomeURI;
+            }
 
             IList paramList = new ArrayList();
             paramList.Add(hash);
@@ -216,12 +225,14 @@ namespace OpenSim.Services.Connectors.Hypergrid
             }
             catch (Exception e)
             {
+                message = "Error contacting grid.";
                 m_log.Debug("[GATEKEEPER SERVICE CONNECTOR]: Exception " + e.Message);
                 return null;
             }
 
             if (response.IsFault)
             {
+                message = "Error contacting grid.";
                 m_log.ErrorFormat("[GATEKEEPER SERVICE CONNECTOR]: remote call returned an error: {0}", response.FaultString);
                 return null;
             }
@@ -233,6 +244,14 @@ namespace OpenSim.Services.Connectors.Hypergrid
             {
                 bool success = false;
                 Boolean.TryParse((string)hash["result"], out success);
+
+                if (hash["message"] != null)
+                    message = (string)hash["message"];
+                else if (success)
+                    message = null;
+                else
+                    message = "The teleport destination could not be found.";   // probably the dest grid is old and doesn't send 'message', but the most common problem is that the region is unavailable
+
                 if (success)
                 {
                     GridRegion region = new GridRegion();
@@ -252,12 +271,25 @@ namespace OpenSim.Services.Connectors.Hypergrid
                         region.RegionLocY = n;
                         //m_log.Debug(">> HERE, y: " + region.RegionLocY);
                     }
+                    if (hash["size_x"] != null)
+                    {
+                        Int32.TryParse((string)hash["size_x"], out n);
+                        region.RegionSizeX = n;
+                        //m_log.Debug(">> HERE, x: " + region.RegionLocX);
+                    }
+                    if (hash["size_y"] != null)
+                    {
+                        Int32.TryParse((string)hash["size_y"], out n);
+                        region.RegionSizeY = n;
+                        //m_log.Debug(">> HERE, y: " + region.RegionLocY);
+                    }
                     if (hash["region_name"] != null)
                     {
                         region.RegionName = (string)hash["region_name"];
                         //m_log.Debug(">> HERE, region_name: " + region.RegionName);
                     }
-                    if (hash["hostname"] != null) {
+                    if (hash["hostname"] != null)
+                    {
                         region.ExternalHostName = (string)hash["hostname"];
                         //m_log.Debug(">> HERE, hostname: " + region.ExternalHostName);
                     }
@@ -275,10 +307,10 @@ namespace OpenSim.Services.Connectors.Hypergrid
                         region.InternalEndPoint = new IPEndPoint(IPAddress.Parse("0.0.0.0"), p);
                         //m_log.Debug(">> HERE, internal_port: " + region.InternalEndPoint);
                     }
-                    
+
                     if (hash["server_uri"] != null)
                     {
-                        region.ServerURI = (string) hash["server_uri"];
+                        region.ServerURI = (string)hash["server_uri"];
                         //m_log.Debug(">> HERE, server_uri: " + region.ServerURI);
                     }
 
@@ -289,61 +321,12 @@ namespace OpenSim.Services.Connectors.Hypergrid
             }
             catch (Exception e)
             {
+                message = "Error parsing response from grid.";
                 m_log.Error("[GATEKEEPER SERVICE CONNECTOR]: Got exception while parsing hyperlink response " + e.StackTrace);
                 return null;
             }
 
             return null;
         }
-
-        public bool CreateAgent(GridRegion destination, AgentCircuitData aCircuit, uint flags, out string myipaddress, out string reason)
-        {
-            // m_log.DebugFormat("[GATEKEEPER SERVICE CONNECTOR]: CreateAgent start");
-
-            myipaddress = String.Empty;
-            reason = String.Empty;
-
-            if (destination == null)
-            {
-                m_log.Debug("[GATEKEEPER SERVICE CONNECTOR]: Given destination is null");
-                return false;
-            }
-
-            string uri = destination.ServerURI + AgentPath() + aCircuit.AgentID + "/";
-
-            try
-            {
-                OSDMap args = aCircuit.PackAgentCircuitData();
-
-                args["destination_x"] = OSD.FromString(destination.RegionLocX.ToString());
-                args["destination_y"] = OSD.FromString(destination.RegionLocY.ToString());
-                args["destination_name"] = OSD.FromString(destination.RegionName);
-                args["destination_uuid"] = OSD.FromString(destination.RegionID.ToString());
-                args["teleport_flags"] = OSD.FromString(flags.ToString());
-
-                OSDMap result = WebUtil.PostToService(uri, args, 80000);
-                if (result["Success"].AsBoolean())
-                {
-                    OSDMap unpacked = (OSDMap)result["_Result"];
-
-                    if (unpacked != null)
-                    {
-                        reason = unpacked["reason"].AsString();
-                        myipaddress = unpacked["your_ip"].AsString();
-                        return unpacked["success"].AsBoolean();
-                    }
-                }
-                
-                reason = result["Message"] != null ? result["Message"].AsString() : "error";
-                return false;
-            }
-            catch (Exception e)
-            {
-                m_log.Warn("[REMOTE SIMULATION CONNECTOR]: CreateAgent failed with exception: " + e.ToString());
-                reason = e.Message;
-            }
-
-            return false;
-        }
     }
 }