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https://github.com/Telecominfraproject/wlan-cloud-lib-poco.git
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130 lines
2.5 KiB
C++
130 lines
2.5 KiB
C++
//
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// ApacheServerResponse.cpp
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//
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// Copyright (c) 2006-2011, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#include "ApacheServerResponse.h"
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#include "ApacheServerRequest.h"
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#include "ApacheStream.h"
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#include "ApacheConnector.h"
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#include "Poco/Net/HTTPCookie.h"
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#include "Poco/File.h"
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#include "Poco/Exception.h"
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#include <fstream>
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#include <vector>
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using Poco::File;
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using Poco::OpenFileException;
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using Poco::Net::HTTPCookie;
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ApacheServerResponse::ApacheServerResponse(ApacheServerRequest* pRequest):
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_pStream(0),
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_pApacheRequest(pRequest->_pApacheRequest)
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{
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setVersion(pRequest->getVersion());
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setKeepAlive(pRequest->getKeepAlive());
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pRequest->setResponse(this);
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}
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ApacheServerResponse::~ApacheServerResponse()
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{
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delete _pStream;
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}
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void ApacheServerResponse::initApacheOutputStream()
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{
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poco_assert (!_pStream);
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_pApacheRequest->setContentType(getContentType());
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std::vector<HTTPCookie> cookies;
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getCookies(cookies);
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std::size_t cnt = cookies.size();
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for (int c = 0; c < cnt; c++)
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{
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_pApacheRequest->addHeader("Set-Cookie", cookies[c].toString());
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}
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_pStream = new ApacheOutputStream(_pApacheRequest);
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}
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void ApacheServerResponse::sendContinue()
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{
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// should be handled by Apache
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}
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std::ostream& ApacheServerResponse::send()
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{
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poco_assert (!_pStream);
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initApacheOutputStream();
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return *_pStream;
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}
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void ApacheServerResponse::sendFile(const std::string& path, const std::string& mediaType)
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{
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poco_assert (!_pStream);
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initApacheOutputStream();
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File f(path);
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if (_pApacheRequest->sendFile(path, static_cast<unsigned int>(f.getSize()), mediaType) != 0)
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throw OpenFileException(path);
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}
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void ApacheServerResponse::sendBuffer(const void* pBuffer, std::size_t length)
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{
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poco_assert (!_pStream);
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initApacheOutputStream();
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_pStream->write(static_cast<const char*>(pBuffer), static_cast<std::streamsize>(length));
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}
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void ApacheServerResponse::redirect(const std::string& uri, HTTPStatus status)
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{
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poco_assert (!_pStream);
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initApacheOutputStream();
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try
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{
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_pApacheRequest->redirect(uri, status);
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}
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catch (Poco::Exception&)
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{
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ApacheConnector::log(__FILE__, __LINE__, 7 , 0, "caught exception in ApacheServerResponse::redirect - ignoring\n");
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}
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}
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void ApacheServerResponse::sendErrorResponse(int status)
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{
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initApacheOutputStream();
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_pApacheRequest->sendErrorResponse(status);
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}
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void ApacheServerResponse::requireAuthentication(const std::string& realm)
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{
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// should be handled by Apache
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}
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