/*
 * SubscribeInterface.h
 */

#ifndef INCLUDE_ZEROMQ_SUBSCRIBEINTERFACE_H_
#define INCLUDE_ZEROMQ_SUBSCRIBEINTERFACE_H_

#include <string>
#include <memory>
#include <mutex>
#include <di/Zmq.h>
#include <thread>
#include <di/rpc/Reader.h>
#include <device/DeviceFacade.h>

class LogInterface;

class SubscribeInterface {
 public:
	/**
	 * constructor for subsribe
	 * @param cfg		config for the subscribe socket
	 * @param deviceFacade	pointer to device facade
	 */
	explicit SubscribeInterface(const std::shared_ptr<Di::Configuration> &cfg,
				    const std::shared_ptr<LogInterface> &l,
				    const std::shared_ptr<DeviceFacade> &deviceFacade);
	~SubscribeInterface();
	void join(void);

 private:
	std::shared_ptr<DeviceFacade> __deviceFacade;
	std::shared_ptr<Di::Zmq::Context> __zmqContext;
	std::shared_ptr<Di::Zmq::Socket> __zmqSocket;
	std::shared_ptr<Di::Zmq::Socket> __logSocket;
	std::shared_ptr<std::thread> __proxyThread;
	Di::Rpc::Reader __reader;

	void __run(void);
	void __processMessage(const std::shared_ptr<std::string> &msg);
};

#endif  // INCLUDE_ZEROMQ_SUBSCRIBEINTERFACE_H_