/*!
 * 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: 28/06/2017
 */

#ifndef _ETAG_REST_CONNECTION_H
#define _ETAG_REST_CONNECTION_H

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

#include <string>

#include <ubus-cpp/uloop-timer.h>
#include <ubus-cpp/ubus-exec-receiver.h>
#include "ubus-cpp/ubus-event-receiver.h"
#include <ubus-cpp/ubus-event.h>

#include "core/http-header.h"

#include "core/web-connection.h"

class EtagRestController;
struct ubus_context;

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

class EtagRestConnection : public WebConnection, public UBusExecReceiver, public UBusEventReceiver, public ULoopTimer
{

  public:
	EtagRestConnection(struct uhttpd_ops *an_ops, struct client *a_client, EtagRestController *a_controller, const std::string &a_parameters);
	~EtagRestConnection(void);

	// WebConnection
	void invoke(struct ubus_context *a_ctx);

	// awUBusExecReceiver
	void complete(void);

	// awUBusEventReceiver
	void handle_event(const char *a_type, const char *a_json_msg);

	// ULoopTimer.
	int expire(void);

  private:
	int parse_parameter(void);
	void manage_response(std::string a_response_data);

  private:
	EtagRestController *m_controller;
	HttpHeader m_http_header;
	struct ubus_context *m_ctx;
	int32_t m_wait_response_timeout;
	std::string m_parameters;
};

#endif /* _ETAG_REST_CONNECTION_H */
