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/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*
*/
using System;
using System.Web;
using System.Net;
using System.IO;
using Thrift.Protocol;
namespace Thrift.Transport
{
public class THttpHandler : IHttpHandler
{
protected TProcessor processor;
protected TProtocolFactory inputProtocolFactory;
protected TProtocolFactory outputProtocolFactory;
protected const string contentType = "application/x-thrift";
protected System.Text.Encoding encoding = System.Text.Encoding.UTF8;
public THttpHandler(TProcessor processor)
: this(processor, new TBinaryProtocol.Factory())
{
}
public THttpHandler(TProcessor processor, TProtocolFactory protocolFactory)
: this(processor, protocolFactory, protocolFactory)
{
}
public THttpHandler(TProcessor processor, TProtocolFactory inputProtocolFactory, TProtocolFactory outputProtocolFactory)
{
this.processor = processor;
this.inputProtocolFactory = inputProtocolFactory;
this.outputProtocolFactory = outputProtocolFactory;
}
public void ProcessRequest(HttpListenerContext context)
{
context.Response.ContentType = contentType;
context.Response.ContentEncoding = encoding;
ProcessRequest(context.Request.InputStream, context.Response.OutputStream);
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = contentType;
context.Response.ContentEncoding = encoding;
ProcessRequest(context.Request.InputStream, context.Response.OutputStream);
}
public void ProcessRequest(Stream input, Stream output)
{
TTransport transport = new TStreamTransport(input,output);
try
{
var inputProtocol = inputProtocolFactory.GetProtocol(transport);
var outputProtocol = outputProtocolFactory.GetProtocol(transport);
while (processor.Process(inputProtocol, outputProtocol))
{
}
}
catch (TTransportException)
{
// Client died, just move on
}
finally
{
transport.Close();
}
}
public bool IsReusable
{
get { return true; }
}
}
}
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