From 18d1d6d3b4658b2b00c738d54ff4230868c02c6c Mon Sep 17 00:00:00 2001
From: Diva Canto
Date: Thu, 15 Mar 2012 16:03:09 -0700
Subject: More on SLURLs and V3. This is hacky, but it works. Basically, we
 have to redefine the encoding of HG URLs because the viewer messes them up.
 Examples of what works and doesn't work: -
 secondlife://ucigrid00.nacs.uci.edu|8002/128/128 <-- works throughout the
 viewer - secondlife://http|!!ucigrid00.nacs.uci.edu|8002+Test+Zone+1/128/128
 <-- works throughout the viewer -
 secondlife://http|!!grid.sciencesim.com!grid!hypergrid.php+Yellowstone01+74/128/128
 <-- works throughout -
 secondlife://http%3A%2F%2Fucigrid00.nacs.uci.edu%3A8002%20UCI%20Central%201/128/128
 <-- works in chat, but not as URLs in the webkit

---
 .../Region/CoreModules/World/WorldMap/MapSearchModule.cs  | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/OpenSim/Region/CoreModules/World/WorldMap/MapSearchModule.cs b/OpenSim/Region/CoreModules/World/WorldMap/MapSearchModule.cs
index 2064ce3..83ec6c3 100644
--- a/OpenSim/Region/CoreModules/World/WorldMap/MapSearchModule.cs
+++ b/OpenSim/Region/CoreModules/World/WorldMap/MapSearchModule.cs
@@ -97,14 +97,18 @@ namespace OpenSim.Region.CoreModules.World.WorldMap
             // Hack to get around the fact that ll V3 now drops the port from the
             // map name. See https://jira.secondlife.com/browse/VWR-28570
             //
-            // Caller, use this form instead:
-            // secondlife://mygrid.com|8002|Region+Name/128/128
+            // Caller, use this magic form instead:
+            // secondlife://http|!!mygrid.com|8002|Region+Name/128/128
+            // or url encode if possible.
             // the hacks we do with this viewer...
             //
+            string mapNameOrig = mapName;
             if (mapName.Contains("|"))
                 mapName = mapName.Replace('|', ':');
             if (mapName.Contains("+"))
                 mapName = mapName.Replace('+', ' ');
+            if (mapName.Contains("!"))
+                mapName = mapName.Replace('!', '/');
             
             // try to fetch from GridServer
             List<GridRegion> regionInfos = m_scene.GridService.GetRegionsByName(m_scene.RegionInfo.ScopeID, mapName, 20);
@@ -126,7 +130,12 @@ namespace OpenSim.Region.CoreModules.World.WorldMap
                         data.MapImageId = UUID.Zero; 
                     else
                         data.MapImageId = info.TerrainImage;
-                    data.Name = info.RegionName;
+                    // ugh! V2-3 is very sensitive about the result being
+                    // exactly the same as the requested name
+                    if (regionInfos.Count == 1)
+                        data.Name = mapNameOrig;
+                    else
+                        data.Name = info.RegionName;
                     data.RegionFlags = 0; // TODO not used?
                     data.WaterHeight = 0; // not used
                     data.X = (ushort)(info.RegionLocX / Constants.RegionSize);
-- 
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