From 87bddd32dfdb6ab43ef21703053935d3cda69c51 Mon Sep 17 00:00:00 2001
From: mingchen
Date: Mon, 23 Jul 2007 19:30:33 +0000
Subject: *Added configuration plugin
 (OpenSim.Framework.Configuration.HTTP.dll) that fetches a file from a remote
 server *Right now, values are not saved back to the remote server, but that
 will be changed *Removed some warnings from invalid references that were not
 used anyways

---
 .../Configuration/HTTP/HTTPConfiguration.cs        | 89 ++++++++++++++++++++++
 1 file changed, 89 insertions(+)
 create mode 100644 OpenSim/Framework/Configuration/HTTP/HTTPConfiguration.cs

(limited to 'OpenSim/Framework/Configuration/HTTP/HTTPConfiguration.cs')

diff --git a/OpenSim/Framework/Configuration/HTTP/HTTPConfiguration.cs b/OpenSim/Framework/Configuration/HTTP/HTTPConfiguration.cs
new file mode 100644
index 0000000..c7d2c9c
--- /dev/null
+++ b/OpenSim/Framework/Configuration/HTTP/HTTPConfiguration.cs
@@ -0,0 +1,89 @@
+using System;
+using System.Collections.Generic;
+using System.Net;
+using System.IO;
+using System.Text;
+
+using OpenSim.Framework.Configuration.Interfaces;
+
+namespace OpenSim.Framework.Configuration.HTTP
+{
+    public class HTTPConfiguration : IGenericConfig
+    {
+        RemoteConfigSettings remoteConfigSettings;
+
+        XmlConfiguration xmlConfig;
+
+        private string configFileName = "";
+
+        public HTTPConfiguration()
+        {
+            remoteConfigSettings = new RemoteConfigSettings("remoteconfig.xml");
+            xmlConfig = new XmlConfiguration();
+        }
+
+        public void SetFileName(string fileName)
+        {
+            configFileName = fileName;
+        }
+
+        public void LoadData()
+        {
+            try
+            {
+                StringBuilder sb = new StringBuilder();
+
+                byte[] buf = new byte[8192];
+                HttpWebRequest request = (HttpWebRequest)WebRequest.Create(this.remoteConfigSettings.baseConfigURL + this.configFileName);
+                HttpWebResponse response = (HttpWebResponse)request.GetResponse();
+
+                Stream resStream = response.GetResponseStream();
+
+                string tempString = null;
+                int count = 0;
+
+                do
+                {
+                    count = resStream.Read(buf, 0, buf.Length);
+                    if (count != 0)
+                    {
+                        tempString = Encoding.ASCII.GetString(buf, 0, count);
+                        sb.Append(tempString);
+                    }
+                }
+                while (count > 0);
+                LoadDataFromString(sb.ToString());
+            }
+            catch (Exception e)
+            {
+                Console.MainLog.Instance.Warn("Unable to connect to remote configuration file (" + remoteConfigSettings.baseConfigURL + configFileName + "). Creating local file instead.");
+                xmlConfig.SetFileName(configFileName);
+                xmlConfig.LoadData();
+            }
+        }
+
+        public void LoadDataFromString(string data)
+        {
+            xmlConfig.LoadDataFromString(data);
+            
+        }
+
+        public string GetAttribute(string attributeName)
+        {
+            return xmlConfig.GetAttribute(attributeName);
+        }
+
+        public bool SetAttribute(string attributeName, string attributeValue)
+        {
+            return true;
+        }
+
+        public void Commit()
+        {
+        }
+
+        public void Close()
+        {
+        }
+    }
+}
-- 
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