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/**
* @file
* @author 2012-2013 Stefan Radomski (stefan.radomski@cs.tu-darmstadt.de)
* @copyright Simplified BSD
*
* @cond
* This program is free software: you can redistribute it and/or modify
* it under the terms of the FreeBSD license as published by the FreeBSD
* project.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the FreeBSD license along with this
* program. If not, see <http://www.opensource.org/licenses/bsd-license>.
* @endcond
*/
#include "uscxml/Common.h"
#include "uscxml/plugins/ioprocessor/basichttp/BasicHTTPIOProcessor.h"
#include "uscxml/messages/Event.h"
#include "uscxml/util/DOM.h"
#include <string.h>
#include "uscxml/interpreter/Logging.h"
#include <boost/algorithm/string.hpp>
#ifdef _WIN32
#define NOMINMAX
#include <winsock2.h>
#include <windows.h>
#endif
#ifndef _WIN32
#include <netdb.h>
#include <arpa/inet.h>
#endif
#ifdef BUILD_AS_PLUGINS
#include <Pluma/Connector.hpp>
#endif
namespace uscxml {
#ifndef ioprocessor_scxml_EXPORTS
# ifdef BUILD_AS_PLUGINS
PLUMA_CONNECTOR
bool pluginConnect(pluma::Host& host) {
host.add( new BasicHTTPIOProcessorProvider() );
return true;
}
# endif
#endif
// see http://www.w3.org/TR/scxml/#BasicHTTPEventProcessor
BasicHTTPIOProcessor::BasicHTTPIOProcessor() {
}
BasicHTTPIOProcessor::~BasicHTTPIOProcessor() {
}
std::shared_ptr<IOProcessorImpl> BasicHTTPIOProcessor::create(IOProcessorCallbacks* callbacks) {
std::shared_ptr<BasicHTTPIOProcessor> io(new BasicHTTPIOProcessor());
io->_callbacks = callbacks;
// register at http server
std::string path = callbacks->getName();
int i = 2;
while (!HTTPServer::registerServlet(path + "/basichttp", io.get())) {
std::stringstream ss;
ss << callbacks->getName() << i++;
path = ss.str();
}
return io;
}
bool BasicHTTPIOProcessor::requestFromHTTP(const HTTPServer::Request& req) {
HTTPIOProcessor::requestFromHTTP(req);
evhttp_send_reply(req.evhttpReq, 200, "OK", NULL);
getUnansweredRequests().erase(req.getUUID());
return true;
}
}
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