From 280d2cbf4ab7a075b3a3d16744ba4f2b2a19c984 Mon Sep 17 00:00:00 2001
From: Charles Krinke
Date: Sat, 2 May 2009 16:28:30 +0000
Subject: Thank you kindly, BlueWall, for a patch that: Move json stats to
 non-published resource name Remove well-known resource name for json stats,
 creating dynamic uris with private keys and add a user configurable resource
 name for region owner usage.

---
 .../Region/Framework/Scenes/RegionStatsHandler.cs  | 115 +++++++++++++++++++++
 1 file changed, 115 insertions(+)
 create mode 100644 OpenSim/Region/Framework/Scenes/RegionStatsHandler.cs

(limited to 'OpenSim/Region/Framework')

diff --git a/OpenSim/Region/Framework/Scenes/RegionStatsHandler.cs b/OpenSim/Region/Framework/Scenes/RegionStatsHandler.cs
new file mode 100644
index 0000000..f521490
--- /dev/null
+++ b/OpenSim/Region/Framework/Scenes/RegionStatsHandler.cs
@@ -0,0 +1,115 @@
+/*
+ * 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 OpenSim 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 System;
+using System.IO;
+using System.Net;
+using System.Reflection;
+using System.Text;
+using log4net;
+using Nini.Config;
+using OpenMetaverse;
+using OpenMetaverse.StructuredData;
+using OpenSim.Framework;
+using OpenSim.Framework.Communications;
+using OpenSim.Framework.Communications.Services;
+using OpenSim.Framework.Communications.Cache;
+using OpenSim.Framework.Console;
+using OpenSim.Framework.Servers;
+using OpenSim.Framework.Servers.Interfaces;
+using OpenSim.Framework.Statistics;
+using OpenSim.Region.Framework;
+using OpenSim.Region.Framework.Interfaces;
+using OpenSim.Region.Framework.Scenes;
+
+
+
+namespace OpenSim.Region.Framework.Scenes
+{
+    
+                                      
+    public class RegionStatsHandler : IStreamedRequestHandler
+    {
+        
+        private string osRXStatsURI = String.Empty;
+        private string osXStatsURI = String.Empty;
+        private string osSecret = String.Empty;
+        private OpenSim.Framework.RegionInfo regionInfo;
+        public string localZone = TimeZone.CurrentTimeZone.StandardName;
+        public TimeSpan utcOffset = TimeZone.CurrentTimeZone.GetUtcOffset(DateTime.Now);
+        
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+
+        public RegionStatsHandler(OpenSim.Framework.RegionInfo region_info )
+        {
+            regionInfo = region_info;
+            osRXStatsURI = Util.SHA1Hash(regionInfo.regionSecret);
+            osXStatsURI = Util.SHA1Hash(regionInfo.osSecret);
+  
+        }
+                    
+        public byte[] Handle(string path, Stream request, OSHttpRequest httpRequest, OSHttpResponse httpResponse)
+        {
+            return Encoding.UTF8.GetBytes(Report());
+        }
+
+        public string ContentType
+        {
+            get { return "text/plain"; }
+        }
+
+        public string HttpMethod
+        {
+            get { return "GET"; }
+        }
+
+        public string Path
+        {   
+            // This is for the region and is the regionSecret hashed
+            get { return "/" + osRXStatsURI + "/"; }
+        }
+        
+        private string Report()
+        {
+            
+            OSDMap args = new OSDMap(30);
+            int time = Util.ToUnixTime( DateTime.Now );
+            args["OSStatsURI"] = OSD.FromString("http://" + regionInfo.ExternalHostName + ":" + regionInfo.HttpPort + "/" + osXStatsURI + "/");
+            args["TimeZoneName"] = OSD.FromString(localZone);
+            args["TimeZoneOffs"] = OSD.FromReal(utcOffset.TotalHours);
+            args["UxTime"] = OSD.FromInteger(Util.ToUnixTime(DateTime.Now));
+            args["Memory"] = OSD.FromReal(Math.Round(GC.GetTotalMemory(false) / 1024.0 / 1024.0));
+            args["Version"] = OSD.FromString(VersionInfo.Version);
+            
+            string strBuffer = "";
+            strBuffer = OSDParser.SerializeJsonString(args);
+
+            return strBuffer;
+            
+         }
+    }
+}
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