static void *camqp_subscribe_thread (void *user_data) /* {{{ */ { camqp_config_t *conf = user_data; int status; cdtime_t interval = plugin_get_interval (); while (subscriber_threads_running) { amqp_frame_t frame; status = camqp_connect (conf); if (status != 0) { struct timespec ts_interval; ERROR ("amqp plugin: camqp_connect failed. " "Will sleep for %.3f seconds.", CDTIME_T_TO_DOUBLE (interval)); CDTIME_T_TO_TIMESPEC (interval, &ts_interval); nanosleep (&ts_interval, /* remaining = */ NULL); continue; } status = amqp_simple_wait_frame (conf->connection, &frame); if (status < 0) { struct timespec ts_interval; ERROR ("amqp plugin: amqp_simple_wait_frame failed. " "Will sleep for %.3f seconds.", CDTIME_T_TO_DOUBLE (interval)); camqp_close_connection (conf); CDTIME_T_TO_TIMESPEC (interval, &ts_interval); nanosleep (&ts_interval, /* remaining = */ NULL); continue; } if (frame.frame_type != AMQP_FRAME_METHOD) { DEBUG ("amqp plugin: Unexpected frame type: %#"PRIx8, frame.frame_type); continue; } if (frame.payload.method.id != AMQP_BASIC_DELIVER_METHOD) { DEBUG ("amqp plugin: Unexpected method id: %#"PRIx32, frame.payload.method.id); continue; } camqp_read_header (conf); amqp_maybe_release_buffers (conf->connection); } /* while (subscriber_threads_running) */ camqp_config_free (conf); pthread_exit (NULL); return (NULL); } /* }}} void *camqp_subscribe_thread */
static void *camqp_subscribe_thread (void *user_data) /* {{{ */ { camqp_config_t *conf = user_data; int status; while (subscriber_threads_running) { amqp_frame_t frame; status = camqp_connect (conf); if (status != 0) { ERROR ("amqp plugin: camqp_connect failed. " "Will sleep for %i seconds.", interval_g); sleep (interval_g); continue; } status = amqp_simple_wait_frame (conf->connection, &frame); if (status < 0) { ERROR ("amqp plugin: amqp_simple_wait_frame failed. " "Will sleep for %i seconds.", interval_g); camqp_close_connection (conf); sleep (interval_g); continue; } if (frame.frame_type != AMQP_FRAME_METHOD) { DEBUG ("amqp plugin: Unexpected frame type: %#"PRIx8, frame.frame_type); continue; } if (frame.payload.method.id != AMQP_BASIC_DELIVER_METHOD) { DEBUG ("amqp plugin: Unexpected method id: %#"PRIx32, frame.payload.method.id); continue; } status = camqp_read_header (conf); amqp_maybe_release_buffers (conf->connection); } /* while (subscriber_threads_running) */ camqp_config_free (conf); pthread_exit (NULL); } /* }}} void *camqp_subscribe_thread */