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removing old trunk files
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Aleksandar Fabijanic
@@ -1,244 +0,0 @@
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//
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// HTTPSession.cpp
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//
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// $Id: //poco/Main/Net/src/HTTPSession.cpp#14 $
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//
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// Library: Net
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// Package: HTTP
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// Module: HTTPSession
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//
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// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// Permission is hereby granted, free of charge, to any person or organization
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// obtaining a copy of the software and accompanying documentation covered by
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// this license (the "Software") to use, reproduce, display, distribute,
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// execute, and transmit the Software, and to prepare derivative works of the
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// Software, and to permit third-parties to whom the Software is furnished to
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// do so, all subject to the following:
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//
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// The copyright notices in the Software and this entire statement, including
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// the above license grant, this restriction and the following disclaimer,
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// must be included in all copies of the Software, in whole or in part, and
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// all derivative works of the Software, unless such copies or derivative
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// works are solely in the form of machine-executable object code generated by
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// a source language processor.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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//
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#include "Poco/Net/HTTPSession.h"
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#include "Poco/Net/HTTPBufferAllocator.h"
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#include "Poco/Net/NetException.h"
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#include <cstring>
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using Poco::TimeoutException;
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namespace Poco {
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namespace Net {
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HTTPSession::HTTPSession():
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_pBuffer(0),
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_pCurrent(0),
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_pEnd(0),
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_keepAlive(false),
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_timeout(HTTP_DEFAULT_TIMEOUT),
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_pException(0)
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{
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}
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HTTPSession::HTTPSession(const StreamSocket& socket):
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_socket(socket),
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_pBuffer(0),
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_pCurrent(0),
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_pEnd(0),
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_keepAlive(false),
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_timeout(HTTP_DEFAULT_TIMEOUT),
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_pException(0)
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{
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}
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HTTPSession::HTTPSession(const StreamSocket& socket, bool keepAlive):
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_socket(socket),
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_pBuffer(0),
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_pCurrent(0),
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_pEnd(0),
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_keepAlive(keepAlive),
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_timeout(HTTP_DEFAULT_TIMEOUT),
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_pException(0)
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{
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}
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HTTPSession::~HTTPSession()
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{
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if (_pBuffer) HTTPBufferAllocator::deallocate(_pBuffer, HTTPBufferAllocator::BUFFER_SIZE);
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try
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{
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close();
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}
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catch (...)
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{
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}
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delete _pException;
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}
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void HTTPSession::setKeepAlive(bool keepAlive)
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{
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_keepAlive = keepAlive;
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}
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void HTTPSession::setTimeout(const Poco::Timespan& timeout)
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{
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_timeout = timeout;
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}
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int HTTPSession::get()
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{
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if (_pCurrent == _pEnd)
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refill();
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if (_pCurrent < _pEnd)
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return *_pCurrent++;
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else
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return std::char_traits<char>::eof();
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}
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int HTTPSession::peek()
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{
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if (_pCurrent == _pEnd)
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refill();
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if (_pCurrent < _pEnd)
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return *_pCurrent;
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else
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return std::char_traits<char>::eof();
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}
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int HTTPSession::read(char* buffer, std::streamsize length)
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{
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if (_pCurrent < _pEnd)
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{
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int n = (int) (_pEnd - _pCurrent);
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if (n > length) n = (int) length;
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std::memcpy(buffer, _pCurrent, n);
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_pCurrent += n;
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return n;
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}
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else return receive(buffer, (int) length);
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}
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int HTTPSession::write(const char* buffer, std::streamsize length)
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{
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try
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{
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return _socket.sendBytes(buffer, (int) length);
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}
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catch (Poco::Exception& exc)
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{
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setException(exc);
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throw;
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}
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}
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int HTTPSession::receive(char* buffer, int length)
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{
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try
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{
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return _socket.receiveBytes(buffer, length);
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}
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catch (Poco::Exception& exc)
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{
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setException(exc);
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throw;
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}
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}
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void HTTPSession::refill()
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{
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if (!_pBuffer)
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{
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_pBuffer = HTTPBufferAllocator::allocate(HTTPBufferAllocator::BUFFER_SIZE);
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}
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_pCurrent = _pEnd = _pBuffer;
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int n = receive(_pBuffer, HTTPBufferAllocator::BUFFER_SIZE);
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_pEnd += n;
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}
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bool HTTPSession::connected() const
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{
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return _socket.impl()->initialized();
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}
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void HTTPSession::connect(const SocketAddress& address)
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{
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_socket.connect(address, _timeout);
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_socket.setReceiveTimeout(_timeout);
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_socket.setNoDelay(true);
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}
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void HTTPSession::abort()
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{
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_socket.shutdown();
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close();
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}
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void HTTPSession::close()
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{
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_socket.close();
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}
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void HTTPSession::setException(const Poco::Exception& exc)
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{
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delete _pException;
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_pException = exc.clone();
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}
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StreamSocket HTTPSession::detachSocket()
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{
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StreamSocket oldSocket(_socket);
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StreamSocket newSocket;
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_socket = newSocket;
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return oldSocket;
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}
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void HTTPSession::attachSocket(const StreamSocket& socket)
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{
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_socket = socket;
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}
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void HTTPSession::attachSessionData(const Poco::Any& data)
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{
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_data = data;
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}
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} } // namespace Poco::Net
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