From a7d610ffcca8d707c7f9e9fdd7ad1477981ec2a9 Mon Sep 17 00:00:00 2001
From: diva
Date: Wed, 18 Mar 2009 16:37:26 +0000
Subject: Adds support for unlink-region command in hypergrid.

---
 .../Communications/Hypergrid/HGGridServices.cs     | 41 ++++++++++++++++++++++
 .../Communications/Local/LocalBackEndServices.cs   | 32 +++++++++++++++++
 .../Region/Communications/OGS1/OGS1GridServices.cs | 22 ++++++++++++
 3 files changed, 95 insertions(+)

(limited to 'OpenSim/Region/Communications')

diff --git a/OpenSim/Region/Communications/Hypergrid/HGGridServices.cs b/OpenSim/Region/Communications/Hypergrid/HGGridServices.cs
index 4493591..5b3343a 100644
--- a/OpenSim/Region/Communications/Hypergrid/HGGridServices.cs
+++ b/OpenSim/Region/Communications/Hypergrid/HGGridServices.cs
@@ -258,6 +258,47 @@ namespace OpenSim.Region.Communications.Hypergrid
             return null;
         }
 
+        public virtual RegionInfo RequestNeighbourInfo(string name)
+        {
+            foreach (RegionInfo info in m_hyperlinkRegions)
+            {
+                //m_log.Debug("    .. " + info.RegionHandle);
+                if (info.RegionName == name) return info;
+            }
+
+            foreach (RegionInfo info in m_knownRegions.Values)
+            {
+                if (info.RegionName == name)
+                {
+                    //m_log.Debug("XXX------ known region " + info.RegionHandle);
+                    return info;
+                }
+            }
+
+            return null;
+        }
+
+        public virtual RegionInfo RequestNeighbourInfo(string hostName, uint port)
+        {
+            foreach (RegionInfo info in m_hyperlinkRegions)
+            {
+                //m_log.Debug("    .. " + info.RegionHandle);
+                if ((info.ExternalHostName == hostName) && (info.HttpPort == port))
+                    return info;
+            }
+
+            foreach (RegionInfo info in m_knownRegions.Values)
+            {
+                if ((info.ExternalHostName == hostName) && (info.HttpPort == port))
+                {
+                    //m_log.Debug("XXX------ known region " + info.RegionHandle);
+                    return info;
+                }
+            }
+
+            return null;
+        }
+
         public virtual RegionInfo RequestClosestRegion(string regionName)
         {
             foreach (RegionInfo info in m_hyperlinkRegions)
diff --git a/OpenSim/Region/Communications/Local/LocalBackEndServices.cs b/OpenSim/Region/Communications/Local/LocalBackEndServices.cs
index 33bc2fa..c52f825 100644
--- a/OpenSim/Region/Communications/Local/LocalBackEndServices.cs
+++ b/OpenSim/Region/Communications/Local/LocalBackEndServices.cs
@@ -199,6 +199,38 @@ namespace OpenSim.Region.Communications.Local
         }
 
         /// <summary>
+        /// Get information about a neighbouring region
+        /// </summary>
+        /// <param name="regionHandle"></param>
+        /// <returns></returns>
+        public RegionInfo RequestNeighbourInfo(string name)
+        {
+            foreach (RegionInfo info in m_regions.Values)
+            {
+                if (info.RegionName == name)
+                    return info;
+            }
+
+            return null;
+        }
+
+        /// <summary>
+        /// Get information about a neighbouring region
+        /// </summary>
+        /// <param name="regionHandle"></param>
+        /// <returns></returns>
+        public RegionInfo RequestNeighbourInfo(string host, uint port)
+        {
+            foreach (RegionInfo info in m_regions.Values)
+            {
+                if ((info.ExternalHostName == host) && (info.HttpPort == port))
+                    return info;
+            }
+
+            return null;
+        }
+
+        /// <summary>
         /// Get information about the closet region given a region name.
         /// </summary>
         /// <param name="regionName"></param>
diff --git a/OpenSim/Region/Communications/OGS1/OGS1GridServices.cs b/OpenSim/Region/Communications/OGS1/OGS1GridServices.cs
index a397093..f47abe8 100644
--- a/OpenSim/Region/Communications/OGS1/OGS1GridServices.cs
+++ b/OpenSim/Region/Communications/OGS1/OGS1GridServices.cs
@@ -445,6 +445,28 @@ namespace OpenSim.Region.Communications.OGS1
             return regionInfo;
         }
 
+        /// <summary>
+        /// Get information about a neighbouring region
+        /// </summary>
+        /// <param name="regionHandle"></param>
+        /// <returns></returns>
+        public RegionInfo RequestNeighbourInfo(string name)
+        {
+            // Not implemented yet
+            return null;
+        }
+
+        /// <summary>
+        /// Get information about a neighbouring region
+        /// </summary>
+        /// <param name="regionHandle"></param>
+        /// <returns></returns>
+        public RegionInfo RequestNeighbourInfo(string host, uint port)
+        {
+            // Not implemented yet
+            return null;
+        }
+
         public RegionInfo RequestClosestRegion(string regionName)
         {
             foreach (RegionInfo ri in m_remoteRegionInfoCache.Values)
-- 
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