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Merge branch 'master' into careminster-presence-refactor

avinationmerge
Melanie 2010-08-04 01:11:47 +01:00
parent 164719119b 71cd4d6e84
commit 757929012e
5 changed files with 375 additions and 0 deletions
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119
OpenSim/Framework/Configuration/HTTP/HTTPConfiguration.cs Normal file
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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);
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 = 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()
{
}
}
}

63
OpenSim/Framework/Configuration/HTTP/RemoteConfigSettings.cs Normal file
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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;
namespace OpenSim.Framework.Configuration.HTTP
{
public class RemoteConfigSettings
{
private ConfigurationMember configMember;
public string baseConfigURL = String.Empty;
public RemoteConfigSettings(string filename)
{
configMember =
new ConfigurationMember(filename, "REMOTE CONFIG SETTINGS", loadConfigurationOptions,
handleIncomingConfiguration,true);
configMember.forceConfigurationPluginLibrary("OpenSim.Framework.Configuration.XML.dll");
configMember.performConfigurationRetrieve();
}
public void loadConfigurationOptions()
{
configMember.addConfigurationOption("base_config_url",
ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY,
"URL Containing Configuration Files", "http://localhost/", false);
}
public bool handleIncomingConfiguration(string configuration_key, object configuration_result)
{
if (configuration_key == "base_config_url")
{
baseConfigURL = (string) configuration_result;
}
return true;
}
}
}

141
OpenSim/Framework/Configuration/XML/XmlConfiguration.cs Normal file
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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.Xml;
namespace OpenSim.Framework.Configuration.XML
{
public class XmlConfiguration : IGenericConfig
{
private XmlDocument doc;
private XmlNode rootNode;
private XmlNode configNode;
private string fileName;
private bool createdFile = false;
public void SetFileName(string file)
{
fileName = file;
}
private void LoadDataToClass()
{
rootNode = doc.SelectSingleNode("Root");
if (null == rootNode)
throw new Exception("Error: Invalid .xml File. Missing <Root>");
configNode = rootNode.SelectSingleNode("Config");
if (null == configNode)
throw new Exception("Error: Invalid .xml File. <Root> should contain a <Config>");
}
public void LoadData()
{
lock (this)
{
doc = new XmlDocument();
if (File.Exists(fileName))
{
XmlTextReader reader = new XmlTextReader(fileName);
reader.WhitespaceHandling = WhitespaceHandling.None;
doc.Load(reader);
reader.Close();
}
else
{
createdFile = true;
rootNode = doc.CreateNode(XmlNodeType.Element, "Root", String.Empty);
doc.AppendChild(rootNode);
configNode = doc.CreateNode(XmlNodeType.Element, "Config", String.Empty);
rootNode.AppendChild(configNode);
}
LoadDataToClass();
if (createdFile)
{
Commit();
}
}
}
public void LoadDataFromString(string data)
{
doc = new XmlDocument();
doc.LoadXml(data);
LoadDataToClass();
}
public string GetAttribute(string attributeName)
{
string result = null;
if (configNode.Attributes[attributeName] != null)
{
result = ((XmlAttribute) configNode.Attributes.GetNamedItem(attributeName)).Value;
}
return result;
}
public bool SetAttribute(string attributeName, string attributeValue)
{
if (configNode.Attributes[attributeName] != null)
{
((XmlAttribute) configNode.Attributes.GetNamedItem(attributeName)).Value = attributeValue;
}
else
{
XmlAttribute attri;
attri = doc.CreateAttribute(attributeName);
attri.Value = attributeValue;
configNode.Attributes.Append(attri);
}
return true;
}
public void Commit()
{
if (fileName == null || fileName == String.Empty)
return;
if (!Directory.Exists(Util.configDir()))
{
Directory.CreateDirectory(Util.configDir());
}
doc.Save(fileName);
}
public void Close()
{
configNode = null;
rootNode = null;
doc = null;
}
}
}

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52
prebuild.xml
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</Files>
</Project>
<Project frameworkVersion="v3_5" name="OpenSim.Framework.Configuration.XML" path="OpenSim/Framework/Configuration/XML" type="Library">
<Configuration name="Debug">
<Options>
<OutputPath>../../../../bin/</OutputPath>
</Options>
</Configuration>
<Configuration name="Release">
<Options>
<OutputPath>../../../../bin/</OutputPath>
</Options>
</Configuration>
<ReferencePath>../../../../bin/</ReferencePath>
<Reference name="System"/>
<Reference name="System.Xml"/>
<Reference name="OpenMetaverseTypes.dll"/>
<Reference name="XMLRPC.dll"/>
<Reference name="OpenSim.Framework"/>
<Reference name="OpenSim.Framework.Console"/>
<Reference name="OpenSim.Data"/>
<Files>
<Match pattern="*.cs" recurse="true"/>
</Files>
</Project>
<Project frameworkVersion="v3_5" name="OpenSim.Framework.Configuration.HTTP" path="OpenSim/Framework/Configuration/HTTP" type="Library">
<Configuration name="Debug">
<Options>
<OutputPath>../../../../bin/</OutputPath>
</Options>
</Configuration>
<Configuration name="Release">
<Options>
<OutputPath>../../../../bin/</OutputPath>
</Options>
</Configuration>
<ReferencePath>../../../../bin/</ReferencePath>
<Reference name="System"/>
<Reference name="System.Xml"/>
<Reference name="OpenMetaverseTypes.dll"/>
<Reference name="XMLRPC.dll"/>
<Reference name="OpenSim.Framework"/>
<Reference name="OpenSim.Framework.Console"/>
<Reference name="OpenSim.Framework.Configuration.XML"/>
<Reference name="OpenSim.Data"/>
<Reference name="log4net.dll"/>
<Files>
<Match pattern="*.cs" recurse="true"/>
</Files>
</Project>
<Project frameworkVersion="v3_5" name="OpenSim.Framework.AssetLoader.Filesystem" path="OpenSim/Framework/AssetLoader/Filesystem" type="Library">
<Configuration name="Debug">
<Options>