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- /*
- * 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 OpenSimulator 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 OpenSim.Framework.Configuration.XML;
- namespace OpenSim.Framework.Configuration.HTTP
- {
- public class HTTPConfiguration : IGenericConfig
- {
- private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
- private RemoteConfigSettings remoteConfigSettings;
- private XmlConfiguration xmlConfig;
- private string configFileName = String.Empty;
- 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(remoteConfigSettings.baseConfigURL + configFileName);
- using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
- {
- using (Stream resStream = response.GetResponseStream())
- {
- string tempString = null;
- int count = 0;
- do
- {
- count = resStream.Read(buf, 0, buf.Length);
- if (count != 0)
- {
- tempString = Util.UTF8.GetString(buf, 0, count);
- sb.Append(tempString);
- }
- }
- while (count > 0);
- LoadDataFromString(sb.ToString());
- }
- }
- }
- catch (WebException)
- {
- m_log.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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