71 lines
3.2 KiB
C#
71 lines
3.2 KiB
C#
/*
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* Copyright (c) Contributors, http://opensimulator.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 OpenSimulator 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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using System.IO;
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using System.Xml;
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using System.Xml.Serialization;
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namespace OpenSim.Framework.Servers.HttpServer
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{
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public delegate TResponse RestDeserialiseMethod<TRequest, TResponse>(TRequest request);
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public class RestDeserialiseHandler<TRequest, TResponse> : BaseRequestHandler, IStreamHandler
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where TRequest : new()
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{
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private RestDeserialiseMethod<TRequest, TResponse> m_method;
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public RestDeserialiseHandler(string httpMethod, string path, RestDeserialiseMethod<TRequest, TResponse> method)
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: this(httpMethod, path, method, null, null) {}
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public RestDeserialiseHandler(
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string httpMethod, string path, RestDeserialiseMethod<TRequest, TResponse> method, string name, string description)
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: base(httpMethod, path, name, description)
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{
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m_method = method;
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}
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public void Handle(string path, Stream request, Stream responseStream,
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IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
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{
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TRequest deserial;
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using (XmlTextReader xmlReader = new XmlTextReader(request))
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{
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XmlSerializer deserializer = new XmlSerializer(typeof (TRequest));
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deserial = (TRequest) deserializer.Deserialize(xmlReader);
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}
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TResponse response = m_method(deserial);
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using (XmlWriter xmlWriter = XmlTextWriter.Create(responseStream))
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{
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XmlSerializer serializer = new XmlSerializer(typeof (TResponse));
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serializer.Serialize(xmlWriter, response);
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}
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}
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}
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}
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