From 134f86e8d5c414409631b25b8c6f0ee45fbd8631 Mon Sep 17 00:00:00 2001
From: David Walter Seikel
Date: Thu, 3 Nov 2016 21:44:39 +1000
Subject: Initial update to OpenSim 0.8.2.1 source code.

---
 .../Properties/AssemblyInfo.cs                     |  7 +-
 .../RegionModulesControllerPlugin.cs               | 95 +++++++++++++++++-----
 .../RegionModulesControllerPlugin.addin.xml        | 13 ---
 3 files changed, 78 insertions(+), 37 deletions(-)
 delete mode 100644 OpenSim/ApplicationPlugins/RegionModulesController/Resources/RegionModulesControllerPlugin.addin.xml

(limited to 'OpenSim/ApplicationPlugins/RegionModulesController')

diff --git a/OpenSim/ApplicationPlugins/RegionModulesController/Properties/AssemblyInfo.cs b/OpenSim/ApplicationPlugins/RegionModulesController/Properties/AssemblyInfo.cs
index 14527d9..acbdc3a 100644
--- a/OpenSim/ApplicationPlugins/RegionModulesController/Properties/AssemblyInfo.cs
+++ b/OpenSim/ApplicationPlugins/RegionModulesController/Properties/AssemblyInfo.cs
@@ -1,6 +1,7 @@
 using System.Reflection;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
+using Mono.Addins;
 
 // General Information about an assembly is controlled through the following 
 // set of attributes. Change these attribute values to modify the information
@@ -29,5 +30,7 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("0.7.5.*")]
-[assembly: AssemblyFileVersion("1.0.0.0")]
+[assembly: AssemblyVersion("0.8.3.*")]
+
+[assembly: Addin("OpenSim.ApplicationPlugins.RegionModulesController", OpenSim.VersionInfo.VersionNumber)]
+[assembly: AddinDependency("OpenSim", OpenSim.VersionInfo.VersionNumber)]
diff --git a/OpenSim/ApplicationPlugins/RegionModulesController/RegionModulesControllerPlugin.cs b/OpenSim/ApplicationPlugins/RegionModulesController/RegionModulesControllerPlugin.cs
index 633d005..8f38a29 100644
--- a/OpenSim/ApplicationPlugins/RegionModulesController/RegionModulesControllerPlugin.cs
+++ b/OpenSim/ApplicationPlugins/RegionModulesController/RegionModulesControllerPlugin.cs
@@ -32,11 +32,13 @@ using log4net;
 using Mono.Addins;
 using Nini.Config;
 using OpenSim;
+using OpenSim.Framework;
 using OpenSim.Region.Framework.Interfaces;
 using OpenSim.Region.Framework.Scenes;
 
 namespace OpenSim.ApplicationPlugins.RegionModulesController
 {
+    [Extension(Path = "/OpenSim/Startup", Id = "LoadRegions", NodeName = "Plugin")]
     public class RegionModulesControllerPlugin : IRegionModulesController,
             IApplicationPlugin
     {
@@ -45,6 +47,12 @@ namespace OpenSim.ApplicationPlugins.RegionModulesController
                 LogManager.GetLogger(
                 MethodBase.GetCurrentMethod().DeclaringType);
 
+        /// <summary>
+        /// Controls whether we load modules from Mono.Addins.
+        /// </summary>
+        /// <remarks>For debug purposes.  Defaults to true.</remarks>
+        public bool LoadModulesFromAddins { get; set; }
+
         // Config access
         private OpenSimBase m_openSim;
 
@@ -61,6 +69,11 @@ namespace OpenSim.ApplicationPlugins.RegionModulesController
         private List<ISharedRegionModule> m_sharedInstances =
                 new List<ISharedRegionModule>();
 
+        public RegionModulesControllerPlugin()
+        {
+            LoadModulesFromAddins = true;
+        }
+
 #region IApplicationPlugin implementation
         
         public void Initialise (OpenSimBase openSim)
@@ -69,6 +82,9 @@ namespace OpenSim.ApplicationPlugins.RegionModulesController
             m_openSim.ApplicationRegistry.RegisterInterface<IRegionModulesController>(this);
             m_log.DebugFormat("[REGIONMODULES]: Initializing...");
 
+            if (!LoadModulesFromAddins)
+                return;
+
             // Who we are
             string id = AddinManager.CurrentAddin.Id;
 
@@ -85,30 +101,20 @@ namespace OpenSim.ApplicationPlugins.RegionModulesController
             if (modulesConfig == null)
                 modulesConfig = m_openSim.ConfigSource.Source.AddConfig("Modules");
 
+            Dictionary<RuntimeAddin, IList<int>> loadedModules = new Dictionary<RuntimeAddin, IList<int>>();
+
             // Scan modules and load all that aren't disabled
-            foreach (TypeExtensionNode node in
-                    AddinManager.GetExtensionNodes("/OpenSim/RegionModules"))
+            foreach (TypeExtensionNode node in AddinManager.GetExtensionNodes("/OpenSim/RegionModules"))
+                AddNode(node, modulesConfig, loadedModules);
+
+            foreach (KeyValuePair<RuntimeAddin, IList<int>> loadedModuleData in loadedModules)
             {
-                if (node.Type.GetInterface(typeof(ISharedRegionModule).ToString()) != null)
-                {
-                    if (CheckModuleEnabled(node, modulesConfig))
-                    {
-                        m_log.DebugFormat("[REGIONMODULES]: Found shared region module {0}, class {1}", node.Id, node.Type);
-                        m_sharedModules.Add(node);
-                    }
-                }
-                else if (node.Type.GetInterface(typeof(INonSharedRegionModule).ToString()) != null)
-                {
-                    if (CheckModuleEnabled(node, modulesConfig))
-                    {
-                        m_log.DebugFormat("[REGIONMODULES]: Found non-shared region module {0}, class {1}", node.Id, node.Type);
-                        m_nonSharedModules.Add(node);
-                    }
-                }
-                else
-                {
-                    m_log.DebugFormat("[REGIONMODULES]: Found unknown type of module {0}, class {1}", node.Id, node.Type);
-                }
+                m_log.InfoFormat(
+                    "[REGIONMODULES]: From plugin {0}, (version {1}), loaded {2} modules, {3} shared, {4} non-shared {5} unknown",
+                    loadedModuleData.Key.Id, 
+                    loadedModuleData.Key.Version,
+                    loadedModuleData.Value[0] + loadedModuleData.Value[1] + loadedModuleData.Value[2],
+                    loadedModuleData.Value[0], loadedModuleData.Value[1], loadedModuleData.Value[2]);
             }
 
             // Load and init the module. We try a constructor with a port
@@ -125,6 +131,9 @@ namespace OpenSim.ApplicationPlugins.RegionModulesController
                 // Read the config again
                 string moduleString =
                         modulesConfig.GetString("Setup_" + node.Id, String.Empty);
+                // Test to see if we want this module
+                if (moduleString == "disabled")
+                    continue;
 
                 // Get the port number, if there is one
                 if (moduleString != String.Empty)
@@ -172,6 +181,41 @@ namespace OpenSim.ApplicationPlugins.RegionModulesController
 
 #region IPlugin implementation
 
+        private void AddNode(
+            TypeExtensionNode node, IConfig modulesConfig, Dictionary<RuntimeAddin, IList<int>> loadedModules)
+        {
+            IList<int> loadedModuleData;
+
+            if (!loadedModules.ContainsKey(node.Addin))
+                loadedModules.Add(node.Addin, new List<int> { 0, 0, 0 });
+
+            loadedModuleData = loadedModules[node.Addin];
+
+            if (node.Type.GetInterface(typeof(ISharedRegionModule).ToString()) != null)
+            {
+                if (CheckModuleEnabled(node, modulesConfig))
+                {
+                    m_log.DebugFormat("[REGIONMODULES]: Found shared region module {0}, class {1}", node.Id, node.Type);
+                    m_sharedModules.Add(node);
+                    loadedModuleData[0]++;
+                }
+            }
+            else if (node.Type.GetInterface(typeof(INonSharedRegionModule).ToString()) != null)
+            {
+                if (CheckModuleEnabled(node, modulesConfig))
+                {
+                    m_log.DebugFormat("[REGIONMODULES]: Found non-shared region module {0}, class {1}", node.Id, node.Type);
+                    m_nonSharedModules.Add(node);
+                    loadedModuleData[1]++;
+                }
+            }
+            else
+            {
+                m_log.WarnFormat("[REGIONMODULES]: Found unknown type of module {0}, class {1}", node.Id, node.Type);
+                loadedModuleData[2]++;
+            }
+        }
+
         // We don't do that here
         //
         public void Initialise ()
@@ -193,6 +237,7 @@ namespace OpenSim.ApplicationPlugins.RegionModulesController
                 m_sharedInstances[0].Close();
                 m_sharedInstances.RemoveAt(0);
             }
+
             m_sharedModules.Clear();
             m_nonSharedModules.Clear();
         }
@@ -323,6 +368,10 @@ namespace OpenSim.ApplicationPlugins.RegionModulesController
                 string moduleString =
                         modulesConfig.GetString("Setup_" + node.Id, String.Empty);
 
+                // We may not want to load this at all
+                if (moduleString == "disabled")
+                    continue;
+
                 // Get the port number, if there is one
                 if (moduleString != String.Empty)
                 {
@@ -460,6 +509,8 @@ namespace OpenSim.ApplicationPlugins.RegionModulesController
             {
                 module.RegionLoaded(scene);
             }
+
+            scene.AllModulesLoaded();
         }
 
         public void RemoveRegionFromModules (Scene scene)
diff --git a/OpenSim/ApplicationPlugins/RegionModulesController/Resources/RegionModulesControllerPlugin.addin.xml b/OpenSim/ApplicationPlugins/RegionModulesController/Resources/RegionModulesControllerPlugin.addin.xml
deleted file mode 100644
index a92713b..0000000
--- a/OpenSim/ApplicationPlugins/RegionModulesController/Resources/RegionModulesControllerPlugin.addin.xml
+++ /dev/null
@@ -1,13 +0,0 @@
-<Addin id="OpenSim.ApplicationPlugins.RegionModulesController" version="0.1">
-    <Runtime>
-        <Import assembly="OpenSim.ApplicationPlugins.RegionModulesController.dll"/>
-    </Runtime>
-
-    <Dependencies>
-        <Addin id="OpenSim" version="0.5" />
-    </Dependencies>
-
-    <Extension path = "/OpenSim/Startup">
-        <Plugin id="RegionModulesController" type="OpenSim.ApplicationPlugins.RegionModulesController.RegionModulesControllerPlugin" />
-    </Extension>
-</Addin>
-- 
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