1 files changed, 117 insertions, 0 deletions

diff --git a/OpenSim/ApplicationPlugins/LoadRegions/RegionLoaderFileSystem.cs b/OpenSim/ApplicationPlugins/LoadRegions/RegionLoaderFileSystem.cs
new file mode 100644
index 0000000..1873a06
--- /dev/null
+++ b/OpenSim/ApplicationPlugins/LoadRegions/RegionLoaderFileSystem.cs
@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using log4net;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Reflection;
+using Nini.Config;
+using OpenSim.Framework;
+
+namespace OpenSim.ApplicationPlugins.LoadRegions
+{
+    public class RegionLoaderFileSystem : IRegionLoader
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+        
+        private IConfigSource m_configSource;
+
+        public void SetIniConfigSource(IConfigSource configSource)
+        {
+            m_configSource = configSource;
+        }
+
+        public RegionInfo[] LoadRegions()
+        {
+            string regionConfigPath = Path.Combine(Util.configDir(), "Regions");
+            bool allowRegionless = false;
+
+            try
+            {
+                IConfig startupConfig = (IConfig)m_configSource.Configs["Startup"];
+                regionConfigPath = startupConfig.GetString("regionload_regionsdir", regionConfigPath).Trim();
+                allowRegionless = startupConfig.GetBoolean("allow_regionless", false);
+            }
+            catch (Exception)
+            {
+                // No INI setting recorded.
+            }
+
+            if (!Directory.Exists(regionConfigPath))
+            {
+                Directory.CreateDirectory(regionConfigPath);
+            }
+
+            string[] configFiles = Directory.GetFiles(regionConfigPath, "*.xml");
+            string[] iniFiles = Directory.GetFiles(regionConfigPath, "*.ini");
+
+            // Create an empty Regions.ini if there are no existing config files.
+            if (!allowRegionless && configFiles.Length == 0 && iniFiles.Length == 0)
+            {                
+                new RegionInfo("DEFAULT REGION CONFIG", Path.Combine(regionConfigPath, "Regions.ini"), false, m_configSource);
+                iniFiles = Directory.GetFiles(regionConfigPath, "*.ini");
+            }
+            
+            m_log.InfoFormat("[REGION LOADER FILE SYSTEM]: Loading config files from {0}", regionConfigPath);
+
+            List<RegionInfo> regionInfos = new List<RegionInfo>();
+
+            int i = 0;
+            foreach (string file in iniFiles)
+            {
+                m_log.InfoFormat("[REGION LOADER FILE SYSTEM]: Loading config file {0}", file);
+                
+                IConfigSource source = new IniConfigSource(file);
+
+                foreach (IConfig config in source.Configs)
+                {                   
+                    RegionInfo regionInfo = new RegionInfo("REGION CONFIG #" + (i + 1), file, false, m_configSource, config.Name);
+                    regionInfos.Add(regionInfo);
+                    
+                    m_log.InfoFormat("[REGION LOADER FILE SYSTEM]: Loaded config for region {0}", regionInfo.RegionName);
+                    
+                    i++;
+                }
+            }
+
+            foreach (string file in configFiles)
+            {
+                m_log.InfoFormat("[REGION LOADER FILE SYSTEM]: Loading config file {0}", file);
+                
+                RegionInfo regionInfo = new RegionInfo("REGION CONFIG #" + (i + 1), file, false, m_configSource);
+                regionInfos.Add(regionInfo);
+                
+                m_log.InfoFormat("[REGION LOADER FILE SYSTEM]: Loaded config for region {0}", regionInfo.RegionName);
+                
+                i++;
+            }
+
+            return regionInfos.ToArray();
+        }
+    }
+}
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