#if defined(HAVE_CONFIG_H)
#include "config.h"
#endif

#include <stdexcept>

#include "rutil/hep/ResipHep.hxx"
#include "rutil/DataStream.hxx"
#include "rutil/Logger.hxx"

#include "reflow/FlowManagerSubsystem.hxx"
#include "reflow/HEPRTCPEventLoggingHandler.hxx"

#include <utility>

using namespace flowmanager;
using namespace resip;
using namespace reTurn;
using namespace std;

#define RESIPROCATE_SUBSYSTEM FlowManagerSubsystem::FLOWMANAGER

HEPRTCPEventLoggingHandler::HEPRTCPEventLoggingHandler(std::shared_ptr<HepAgent> agent)
   : mHepAgent(agent)
{
   if (!mHepAgent)
   {
      ErrLog(<<"agent must not be NULL");
      throw std::runtime_error("agent must not be NULL");
   }
}

void
HEPRTCPEventLoggingHandler::outboundEvent(std::shared_ptr<FlowContext> context, const reTurn::StunTuple& source, const reTurn::StunTuple& destination, const resip::Data& event)
{
   sendToHOMER(context, source, destination, event);
}

void
HEPRTCPEventLoggingHandler::inboundEvent(std::shared_ptr<FlowContext> context, const reTurn::StunTuple& source, const reTurn::StunTuple& destination, const resip::Data& event)
{
   sendToHOMER(context, source, destination, event);
}

void
HEPRTCPEventLoggingHandler::sendToHOMER(std::shared_ptr<FlowContext> context, const StunTuple& source, const StunTuple& destination, const Data& event)
{
   GenericIPAddress _source, _destination;

   source.toSockaddr(&_source.address);
   destination.toSockaddr(&_destination.address);

   Data correlationId;
   if (context)
   {
      correlationId = context->getSipCallId();
   }

   mHepAgent->sendRTCP(resip::UDP,
      _source, _destination,
      event,
      correlationId);
}

/* ====================================================================
 *
 * Copyright 2016 Daniel Pocock http://danielpocock.com  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. Neither the name of the author(s) nor the names of any contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR(S) OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * ====================================================================
 *
 *
 */
