/*!
 * nats_broker.h
 *
 * Copyright (c) 2015-2019, 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: 26/12/2019
 *
 */

#ifndef _NATS_BROKER_H
#define _NATS_BROKER_H

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

#include <nats.h>

/*------------------------------- TYPEDEFS ----------------------------------*/

typedef struct nats_broker_s nats_broker_t;

/**
 * Nats Broker Container.
 */
struct nats_broker_s
{
    natsConnection *conn;
    natsOptions *opts;
    natsSubscription *sub;
};

/*--------------------------- PUBLIC FUNCTIONS -------------------------------*/

extern nats_broker_t *nats_broker_new(void);
extern void nats_broker_free(nats_broker_t *broker);

extern int nats_broker_setup(nats_broker_t *broker, struct event_base *ev_base);
extern int nats_broker_connect(nats_broker_t *broker, const char *subject);

#endif /*_NATS_BROKER_H */