92 lines
3.9 KiB
C#
92 lines
3.9 KiB
C#
/*
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* Copyright (c) Contributors, http://www.openmetaverse.org/
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* See CONTRIBUTORS.TXT for a full list of copyright holders.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of the OpenSim Project nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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namespace Nwc.XmlRpc
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{
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using System;
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using System.Collections;
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using System.Diagnostics;
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using System.IO;
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using System.Xml;
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/// <summary>Class to deserialize XML data representing a request.</summary>
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public class XmlRpcRequestDeserializer : XmlRpcDeserializer
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{
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static private XmlRpcRequestDeserializer _singleton;
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/// <summary>A static singleton instance of this deserializer.</summary>
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[Obsolete("This object is now thread safe, just use an instance.", false)]
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static public XmlRpcRequestDeserializer Singleton
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{
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get
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{
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if (_singleton == null)
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_singleton = new XmlRpcRequestDeserializer();
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return _singleton;
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}
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}
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/// <summary>Static method that parses XML data into a request using the Singleton.</summary>
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/// <param name="xmlData"><c>StreamReader</c> containing an XML-RPC request.</param>
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/// <returns><c>XmlRpcRequest</c> object resulting from the parse.</returns>
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override public Object Deserialize(TextReader xmlData)
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{
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XmlTextReader reader = new XmlTextReader(xmlData);
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XmlRpcRequest request = new XmlRpcRequest();
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bool done = false;
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lock (this)
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{
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Reset();
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while (!done && reader.Read())
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{
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DeserializeNode(reader); // Parent parse...
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switch (reader.NodeType)
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{
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case XmlNodeType.EndElement:
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switch (reader.Name)
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{
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case METHOD_NAME:
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request.MethodName = _text;
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break;
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case METHOD_CALL:
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done = true;
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break;
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case PARAM:
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request.Params.Add(_value);
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_text = null;
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break;
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}
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break;
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}
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}
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}
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return request;
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}
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}
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}
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