Added GridServerPlugin class (which implements IGridPlugin) to OpenSim.Grid.GridServer.Modules.

This class handles all the initialising of the grid server.
And made GridServer into basically a generic server that just loads plugins. 
So this is a step towards having a generic server that loads service modules.

2 files changed, 158 insertions, 0 deletions

diff --git a/OpenSim/Grid/GridServer.Modules/GridServerPlugin.cs b/OpenSim/Grid/GridServer.Modules/GridServerPlugin.cs
new file mode 100644
index 0000000..fd7f4c1
--- /dev/null
+++ b/OpenSim/Grid/GridServer.Modules/GridServerPlugin.cs
@@ -0,0 +1,147 @@
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+using System.Text;
+using log4net;
+using OpenSim.Framework;
+using OpenSim.Framework.Console;
+using OpenSim.Grid.Framework;
+using OpenSim.Grid;
+
+namespace OpenSim.Grid.GridServer.Modules
+{
+    public class GridServerPlugin : IGridPlugin
+    {
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        protected GridXmlRpcModule m_gridXmlRpcModule;
+        protected GridMessagingModule m_gridMessageModule;
+        protected GridRestModule m_gridRestModule;
+
+        protected GridDBService m_gridDBService;
+
+        protected string m_version;
+
+        protected GridConfig m_config;
+
+        protected IGridServiceCore m_core;
+
+        protected ConsoleBase m_console;
+
+        #region IGridPlugin Members
+
+        public void Initialise(GridServerBase gridServer)
+        {
+            m_core = gridServer;
+            m_config = gridServer.Config;
+            m_version = gridServer.Version;
+            m_console = MainConsole.Instance;
+
+            AddConsoleCommands();
+
+            SetupGridServices();
+        }
+
+        #endregion
+
+        #region IPlugin Members
+
+        public string Version
+        {
+            get { return "0.0"; }
+        }
+
+        public string Name
+        {
+            get { return "GridServerPlugin"; }
+        }
+
+        public void Initialise()
+        {
+
+        }
+
+        #endregion
+
+        protected virtual void SetupGridServices()
+        {
+           // m_log.Info("[DATA]: Connecting to Storage Server");
+            m_gridDBService = new GridDBService();
+            m_gridDBService.AddPlugin(m_config.DatabaseProvider, m_config.DatabaseConnect);
+
+            //Register the database access service so modules can fetch it
+            // RegisterInterface<GridDBService>(m_gridDBService);
+
+            m_gridMessageModule = new GridMessagingModule();
+            m_gridMessageModule.Initialise(m_version, m_gridDBService, m_core, m_config);
+
+            m_gridXmlRpcModule = new GridXmlRpcModule();
+            m_gridXmlRpcModule.Initialise(m_version, m_gridDBService, m_core, m_config);
+
+            m_gridRestModule = new GridRestModule();
+            m_gridRestModule.Initialise(m_version, m_gridDBService, m_core, m_config);
+
+            m_gridMessageModule.PostInitialise();
+            m_gridXmlRpcModule.PostInitialise();
+            m_gridRestModule.PostInitialise();
+        }
+
+        #region Console Command Handlers
+
+        protected virtual void AddConsoleCommands()
+        {
+            m_console.Commands.AddCommand("gridserver", false,
+                    "enable registration",
+                    "enable registration",
+                    "Enable new regions to register", HandleRegistration);
+
+            m_console.Commands.AddCommand("gridserver", false,
+                    "disable registration",
+                    "disable registration",
+                    "Disable registering new regions", HandleRegistration);
+
+            m_console.Commands.AddCommand("gridserver", false, "show status",
+                    "show status",
+                    "Show registration status", HandleShowStatus);
+        }
+
+        private void HandleRegistration(string module, string[] cmd)
+        {
+            switch (cmd[0])
+            {
+                case "enable":
+                    m_config.AllowRegionRegistration = true;
+                    m_log.Info("Region registration enabled");
+                    break;
+                case "disable":
+                    m_config.AllowRegionRegistration = false;
+                    m_log.Info("Region registration disabled");
+                    break;
+            }
+        }
+
+        private void HandleShowStatus(string module, string[] cmd)
+        {
+            if (m_config.AllowRegionRegistration)
+            {
+                m_log.Info("Region registration enabled.");
+            }
+            else
+            {
+                m_log.Info("Region registration disabled.");
+            }
+        }
+
+        #endregion
+
+       
+
+        #region IDisposable Members
+
+        public void Dispose()
+        {
+        }
+
+        #endregion
+    }
+}
diff --git a/OpenSim/Grid/GridServer.Modules/Resources/GridServer.Modules.addin.xml b/OpenSim/Grid/GridServer.Modules/Resources/GridServer.Modules.addin.xml
new file mode 100644
index 0000000..c2c5ac3
--- /dev/null
+++ b/OpenSim/Grid/GridServer.Modules/Resources/GridServer.Modules.addin.xml
@@ -0,0 +1,11 @@
+<Addin id="OpenSim.Grid.GridServer.Modules" version="0.1">
+    <Runtime>
+        <Import assembly="OpenSim.Grid.GridServer.Modules.dll"/>
+    </Runtime>
+    <Dependencies>
+        <Addin id="OpenSim.Grid.GridServer" version="0.5" />
+    </Dependencies>
+    <Extension path = "/OpenSim/GridServer">
+        <Plugin id="GridServerModules" type="OpenSim.Grid.GridServer.Modules.GridServerPlugin" />
+    </Extension>
+</Addin>