From 2048d611cf2ecccfbdb6b234c995e19d72ad03f2 Mon Sep 17 00:00:00 2001
From: Adam Frisby
Date: Thu, 25 Oct 2007 12:13:58 +0000
Subject: * Added XMLRPC Controller Module to OpenSimMain which allows XML-RPC
 queries to be sent to the core application. * Disabled by default, but has
 two functions so far -- shutdown (timed or now), and create-region. * Added
 SendGeneralAlert function to SceneManager allowing all-user alerts to be sent
 from OpenSimMain.

---
 OpenSim/Region/Application/OpenSimController.cs | 132 ++++++++++++++++++++++++
 OpenSim/Region/Application/OpenSimMain.cs       |   3 +
 2 files changed, 135 insertions(+)
 create mode 100644 OpenSim/Region/Application/OpenSimController.cs

(limited to 'OpenSim/Region/Application')

diff --git a/OpenSim/Region/Application/OpenSimController.cs b/OpenSim/Region/Application/OpenSimController.cs
new file mode 100644
index 0000000..14e4a4c
--- /dev/null
+++ b/OpenSim/Region/Application/OpenSimController.cs
@@ -0,0 +1,132 @@
+using System;
+using System.Collections.Generic;
+using System.Collections;
+using System.IO;
+using System.Text;
+using Nini.Config;
+using OpenSim.Framework.Communications.Cache;
+using OpenSim.Framework.Console;
+using OpenSim.Framework.Interfaces;
+using OpenSim.Framework.Servers;
+using OpenSim.Framework.Types;
+using OpenSim.Framework.Utilities;
+using OpenSim.Region.ClientStack;
+using OpenSim.Region.Communications.Local;
+using OpenSim.Region.Communications.OGS1;
+using OpenSim.Region.Environment;
+using OpenSim.Region.Environment.Scenes;
+using OpenSim.Region.Physics.Manager;
+using System.Globalization;
+using Nwc.XmlRpc;
+using RegionInfo = OpenSim.Framework.Types.RegionInfo;
+
+namespace OpenSim
+{
+    class OpenSimController
+    {
+        private OpenSimMain m_app;
+        private BaseHttpServer m_httpServer;
+        private const bool m_enablexmlrpc = false;
+
+        public OpenSimController(OpenSimMain core, BaseHttpServer httpd)
+        {
+            m_app = core;
+            m_httpServer = httpd;
+
+            if (m_enablexmlrpc)
+            {
+                m_httpServer.AddXmlRPCHandler("admin_create_region", XmlRpcCreateRegionMethod);
+                m_httpServer.AddXmlRPCHandler("admin_shutdown", XmlRpcShutdownMethod);
+            }
+        }
+
+        public XmlRpcResponse XmlRpcShutdownMethod(XmlRpcRequest request)
+        {
+            MainLog.Instance.Verbose("CONTROLLER", "Recieved Shutdown Administrator Request");
+            XmlRpcResponse response = new XmlRpcResponse();
+            Hashtable requestData = (Hashtable)request.Params[0];
+
+            if ((string)requestData["shutdown"] == "delayed")
+            {
+                int timeout = Convert.ToInt32((string)requestData["milliseconds"]);
+
+                Hashtable responseData = new Hashtable();
+                responseData["accepted"] = "true";
+                response.Value = responseData;
+
+                m_app.SceneManager.SendGeneralMessage("Region is going down in " + ((int)(timeout / 1000)).ToString() + " second(s). Please save what you are doing and log out.");
+
+                // Perform shutdown
+                System.Timers.Timer shutdownTimer = new System.Timers.Timer(timeout); // Wait before firing
+                shutdownTimer.AutoReset = false;
+                shutdownTimer.Elapsed += new System.Timers.ElapsedEventHandler(shutdownTimer_Elapsed);
+
+                return response;
+            }
+            else
+            {
+                Hashtable responseData = new Hashtable();
+                responseData["accepted"] = "true";
+                response.Value = responseData;
+
+                m_app.SceneManager.SendGeneralMessage("Region is going down now.");
+
+                // Perform shutdown
+                System.Timers.Timer shutdownTimer = new System.Timers.Timer(2000); // Wait 2 seconds before firing
+                shutdownTimer.AutoReset = false;
+                shutdownTimer.Elapsed += new System.Timers.ElapsedEventHandler(shutdownTimer_Elapsed);
+
+                return response;
+            }
+        }
+
+        void shutdownTimer_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
+        {
+            m_app.Shutdown();
+        }
+
+        public XmlRpcResponse XmlRpcCreateRegionMethod(XmlRpcRequest request)
+        {
+            MainLog.Instance.Verbose("CONTROLLER", "Recieved Create Region Administrator Request");
+            XmlRpcResponse response = new XmlRpcResponse();
+            Hashtable requestData = (Hashtable)request.Params[0];
+
+            RegionInfo newRegionData = new RegionInfo();
+
+            try
+            {
+                newRegionData.RegionID = (string)requestData["region_id"];
+                newRegionData.RegionName = (string)requestData["region_name"];
+                newRegionData.RegionLocX = Convert.ToUInt32((string)requestData["region_x"]);
+                newRegionData.RegionLocY = Convert.ToUInt32((string)requestData["region_y"]);
+
+                // Security risk
+                newRegionData.DataStore = (string)requestData["datastore"];
+
+                newRegionData.InternalEndPoint = new System.Net.IPEndPoint(
+                    System.Net.IPAddress.Parse((string)requestData["listen_ip"]), 0);
+
+                newRegionData.InternalEndPoint.Port = Convert.ToInt32((string)requestData["listen_port"]);
+                newRegionData.ExternalHostName = (string)requestData["external_address"];
+
+                newRegionData.MasterAvatarFirstName = (string)requestData["region_master_first"];
+                newRegionData.MasterAvatarLastName = (string)requestData["region_master_last"];
+
+                m_app.CreateRegion(newRegionData);
+
+                Hashtable responseData = new Hashtable();
+                responseData["created"] = "true";
+                response.Value = responseData;
+            }
+            catch (Exception e)
+            {
+                Hashtable responseData = new Hashtable();
+                responseData["created"] = "false";
+                responseData["error"] = e.ToString();
+                response.Value = responseData;
+            }
+
+            return response;
+        }
+    }
+}
diff --git a/OpenSim/Region/Application/OpenSimMain.cs b/OpenSim/Region/Application/OpenSimMain.cs
index 84c8bff..a345334 100644
--- a/OpenSim/Region/Application/OpenSimMain.cs
+++ b/OpenSim/Region/Application/OpenSimMain.cs
@@ -60,6 +60,7 @@ namespace OpenSim
         public bool user_accounts;
         public bool m_gridLocalAsset;
 
+        private OpenSimController m_controller;
 
         protected ModuleLoader m_moduleLoader;
         protected LocalLoginService m_loginService;
@@ -162,6 +163,8 @@ namespace OpenSim
 
             base.StartUp();
 
+            m_controller = new OpenSimController(this, m_httpServer);
+
             if (m_sandbox)
             {
                 LocalInventoryService inventoryService = new LocalInventoryService();
-- 
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