From 9fb17e7ab235cdf21b2b0865aadf31e3f63bd018 Mon Sep 17 00:00:00 2001
From: unknown <Fuzzy@.(none)>
Date: Sat, 27 Mar 2010 08:16:41 +1300
Subject: [PATCH] Select Random Region if Home or Last cant be found

---
 .../Services/LLLoginService/LLLoginService.cs | 48 +++++++++++++------
 1 file changed, 34 insertions(+), 14 deletions(-)

diff --git a/OpenSim/Services/LLLoginService/LLLoginService.cs b/OpenSim/Services/LLLoginService/LLLoginService.cs
index 1eaf4d4158..9846364cd9 100644
--- a/OpenSim/Services/LLLoginService/LLLoginService.cs
+++ b/OpenSim/Services/LLLoginService/LLLoginService.cs
@@ -332,16 +332,24 @@ namespace OpenSim.Services.LLLoginService
                 
                 if (tryDefaults)
                 {
-                    List<GridRegion> defaults = m_GridService.GetDefaultRegions(account.ScopeID);
-                    if (defaults != null && defaults.Count > 0)
-                    {
-                        region = defaults[0];
-                        where = "safe";
+                    List<GridRegion> defaults = m_GridService.GetDefaultRegions(account.ScopeID);
+                    if (defaults != null && defaults.Count > 0)
+                    {
+                        region = defaults[0];
+                        where = "safe";
+                    }
+                    else
+                    {
+                        m_log.WarnFormat("[LLOGIN SERVICE]: User {0} {1} does not have a valid home and this grid does not have default locations.",
+                            account.FirstName, account.LastName);
+                        m_log.Info("[LLOGIN SERVICE]: Home Region Not Found Attempting to find random region");
+                        defaults = m_GridService.GetRegionsByName(account.ScopeID, "", 1);
+                        if (defaults != null && defaults.Count > 0)
+                        {
+                            region = defaults[0];
+                            where = "safe";
+                        }
                     }
-                    else
-                        m_log.WarnFormat(
-                            "[LLOGIN SERVICE]: User {0} {1} does not have a valid home and this grid does not have default locations.",
-                            account.FirstName, account.LastName);
                 }
 
                 return region;
@@ -363,7 +371,18 @@ namespace OpenSim.Services.LLLoginService
                     {
                         region = defaults[0];
                         where = "safe";
+                    }
+                    else
+                    {
+                        m_log.Info("[LLOGIN SERVICE]: Last Region Not Found Attempting to find random region");
+                        defaults = m_GridService.GetRegionsByName(account.ScopeID, "", 1);
+                        if (defaults != null && defaults.Count > 0)
+                        {
+                            region = defaults[0];
+                            where = "safe";
+                        }
                     }
+
                 }
                 else
                 {
@@ -374,7 +393,7 @@ namespace OpenSim.Services.LLLoginService
                 return region;
             }
             else
-            {
+            {
                 // free uri form
                 // e.g. New Moon&135&46  New Moon@osgrid.org:8002&153&34
                 where = "url";
@@ -395,8 +414,7 @@ namespace OpenSim.Services.LLLoginService
                     if (regionName != null)
                     {
                         if (!regionName.Contains("@"))
-                        {
-
+                        {
                             List<GridRegion> regions = m_GridService.GetRegionsByName(account.ScopeID, regionName, 1);
                             if ((regions == null) || (regions != null && regions.Count == 0))
                             {
@@ -416,7 +434,7 @@ namespace OpenSim.Services.LLLoginService
                             return regions[0];
                         }
                         else
-                        {
+                        {
                             if (m_UserAgentService == null)
                             {
                                 m_log.WarnFormat("[LLLOGIN SERVICE]: This llogin service is not running a user agent service, as such it can't lauch agents at foreign grids");
@@ -428,7 +446,8 @@ namespace OpenSim.Services.LLLoginService
                                 m_log.InfoFormat("[LLLOGIN SERVICE]: Got Custom Login URI {0}, can't locate region {1}", startLocation, regionName);
                                 return null;
                             }
-                            // Valid specification of a remote grid
+                            // Valid specification of a remote grid
+                            
                             regionName = parts[0];
                             string domainLocator = parts[1];
                             parts = domainLocator.Split(new char[] {':'});
@@ -436,6 +455,7 @@ namespace OpenSim.Services.LLLoginService
                             uint port = 0;
                             if (parts.Length > 1)
                                 UInt32.TryParse(parts[1], out port);
+
                             GridRegion region = FindForeignRegion(domainName, port, regionName, out gatekeeper);
                             return region;
                         }