From e0a06f641668cd5c25a7854af2faf8a61c4053ee Mon Sep 17 00:00:00 2001
From: Dr Scofield
Date: Tue, 5 May 2009 16:17:52 +0000
Subject: - moving banned check and public/private check to  
 Scene.NewUserConnection() - adding reason reporting

this enforces estate bans very early on and prevents us from
circulating client objects that we'd then have to retract once we
realize that the client is not allowed into the region

---
 .../Communications/Clients/RegionClient.cs         | 29 ++++++++++++++++------
 1 file changed, 21 insertions(+), 8 deletions(-)

(limited to 'OpenSim/Framework/Communications/Clients')

diff --git a/OpenSim/Framework/Communications/Clients/RegionClient.cs b/OpenSim/Framework/Communications/Clients/RegionClient.cs
index da3f620..6fdacb1 100644
--- a/OpenSim/Framework/Communications/Clients/RegionClient.cs
+++ b/OpenSim/Framework/Communications/Clients/RegionClient.cs
@@ -43,7 +43,7 @@ namespace OpenSim.Framework.Communications.Clients
     {
         private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
-        public bool DoCreateChildAgentCall(RegionInfo region, AgentCircuitData aCircuit, string authKey)
+        public bool DoCreateChildAgentCall(RegionInfo region, AgentCircuitData aCircuit, string authKey, out string reason)
         {
             // Eventually, we want to use a caps url instead of the agentID
             string uri = "http://" + region.ExternalEndPoint.Address + ":" + region.HttpPort + "/agent/" + aCircuit.AgentID + "/";
@@ -56,6 +56,8 @@ namespace OpenSim.Framework.Communications.Clients
             //AgentCreateRequest.KeepAlive = false;
             AgentCreateRequest.Headers.Add("Authorization", authKey);
 
+            reason = String.Empty;
+
             // Fill it in
             OSDMap args = null;
             try
@@ -98,7 +100,7 @@ namespace OpenSim.Framework.Communications.Clients
             catch
             {
                 //m_log.InfoFormat("[REST COMMS]: Bad send on ChildAgentUpdate {0}", ex.Message);
-
+                reason = "cannot contact remote region";
                 return false;
             }
 
@@ -112,13 +114,24 @@ namespace OpenSim.Framework.Communications.Clients
                 {
                     m_log.Info("[REST COMMS]: Null reply on DoCreateChildAgentCall post");
                 }
+                else
+                {
 
-                StreamReader sr = new StreamReader(webResponse.GetResponseStream());
-                //reply = sr.ReadToEnd().Trim();
-                sr.ReadToEnd().Trim();
-                sr.Close();
-                //m_log.InfoFormat("[REST COMMS]: DoCreateChildAgentCall reply was {0} ", reply);
-
+                    StreamReader sr = new StreamReader(webResponse.GetResponseStream());
+                    string response = sr.ReadToEnd().Trim();
+                    sr.Close();
+                    m_log.InfoFormat("[REST COMMS]: DoCreateChildAgentCall reply was {0} ", response);
+                
+                    if (!String.IsNullOrEmpty(response))
+                    {
+                        // we assume we got an OSDMap back
+                        OSDMap r = GetOSDMap(response);
+                        bool success = r["success"].AsBoolean();
+                        reason = r["reason"].AsString();
+                        
+                        return success;
+                    }
+                }
             }
             catch (WebException ex)
             {
-- 
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