/*!
 * Copyright (c) 2015-2018, NADAL Jean-Baptiste. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301 USA
 * 
 * @Author:  NADAL Jean-Baptiste
 * @Date: 15/10/2014
 */

#ifndef _UBUS_EVENT_H
#define _UBUS_EVENT_H

/*------------------------------- INCLUDES ----------------------------------*/

#include <list>
#include <string>

extern "C" {
#include <libubus.h>
}

/*----------------------------- Dependencies --------------------------------*/

struct ubus_context;
struct ubus_event_handler;

/*--------------------------------- CLASS ----------------------------------*/

class UBusEvent
{
  public:
	UBusEvent(void);
	virtual ~UBusEvent(void);

	int listen(struct ubus_context *a_ctx, const std::string &an_event);
	virtual void handle_event(const char *a_type, const char *a_json_msg);
	static int send(const std::string &an_event, const std::string &a_data);

  private:
	std::list<struct ubus_event_handler *> m_listeners;
};

#endif /* _UBUS_EVENT_H */
