uic_mqtt.h File Reference

#include <stdbool.h>
#include <stddef.h>
#include "sl_status.h"

Go to the source code of this file.

Macros
#define	MQTT_TOPIC_MAX_LENGTH   512
#define	MQTT_MESSAGE_MAX_LENGTH   512
#define	REGEX_NOT_STATE_OR_MQTT_CLIENT_TOPICS   "^(?!((ucl\\/by-unid\\/.*\\/State$)|(ucl\\/by-mqtt-client\\/.*))).*"
#define	REGEX_NOT_STATE_TOPIC   "^(?!ucl\\/by-unid\\/.*\\/State$).*"
#define	REGEX_ALL_TOPICS   "^.+"

Typedefs
typedef void(*	mqtt_message_callback_t) (const char *topic, const char *message, const size_t message_length)
	A callback type for pushing incoming messages. More...
typedef void(*	mqtt_message_callback_ex_t) (const char *topic, const char *message, const size_t message_length, void *user)
typedef void(*	mqtt_connection_callbacks_t) ()
	A callback type for a before disconnect and after connect. More...

Functions
sl_status_t	uic_mqtt_setup ()
int	uic_mqtt_teardown ()
void	uic_mqtt_publish (const char *topic, const char *message, const size_t message_length, bool retain)
	Add the message and topic to publisher queue system. More...
void	uic_mqtt_unretain (const char *prefix_pattern)
	Un-retain a previously retained message. More...
int	uic_mqtt_count_topics (const char *prefix_pattern)
	Count the number of topics published. More...
void	uic_mqtt_unretain_by_regex (const char *regex)
	Un-retain a previously retained message. More...
void	uic_mqtt_subscribe (const char *topic, mqtt_message_callback_t callback)
	Subscribe to a topic. More...
void	uic_mqtt_subscribe_ex (const char *topic, mqtt_message_callback_ex_t callback, void *user)
	Subscribe to a topic. More...
void	uic_mqtt_unsubscribe (const char *topic, mqtt_message_callback_t callback)
	Unsubscribe from a topic. More...
void	uic_mqtt_unsubscribe_ex (const char *topic, mqtt_message_callback_ex_t callback, void *user)
	Unsubscribe from a topic. More...
void	uic_mqtt_set_before_disconnect_callback (mqtt_connection_callbacks_t callback)
	Set a callback which will be executed before calling a disconnect. More...
void	uic_mqtt_set_after_connect_callback (mqtt_connection_callbacks_t callback)
	Set a callback which will be executed after having connected. More...
const char *	uic_mqtt_get_client_id ()
	Gets the MQTT Client ID in used by the MQTT Client. More...
bool	uic_mqtt_is_connected_to_broker ()
	Checks if we are currently connected to an MQTT Broker. More...