/*
 * Processor.cxx
 *
 *  Created on: Dec 6, 2012
 *      Author: dklein
 */

#include "Processor.h"

namespace Highway
{

Processor::Processor() :
  fTask(NULL)
{
}

Processor::~Processor()
{
  delete fTask;
}

void Processor::SetTask(ProcessorTask* task)
{
  fTask = task;
}

void Processor::Init()
{
  DEVICE::Init();

  fTask->Init();
}

void Processor::Run()
{
  Logger::GetInstance()->Log(Logger::INFO, ">>>>>>> Run <<<<<<<");

  std::thread logger([&]()
  {   DEVICE::LogSocketRates();});

  // Initialize poll set
  zmq_pollitem_t items[] = {
    { *(fPayloadInputs->at(0)->GetSocket()), 0, ZMQ_POLLIN, 0 }
  };

  bool received = false;
  while (true) {
    Message msg;

    zmq_poll(items, 1, -1);

    if (items[0].revents & ZMQ_POLLIN) {
      received = fPayloadInputs->at(0)->Receive(&msg);
    }

    if (received) {
      fTask->Exec(&msg);

      fPayloadOutputs->at(0)->Send(&msg);
    }
  }

  logger.join();
}

} /* namespace Highway */