--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/bmsd/fermenters.c Sat Aug 04 21:19:15 2018 +0200
@@ -0,0 +1,635 @@
+/**
+ * @file fermenters.c
+ * @brief Handle fermenters status
+ * @author Michiel Broek <mbroek at mbse dot eu>
+ *
+ * Copyright (C) 2018
+ *
+ * This file is part of the bms (Brewery Management System)
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * bms 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with ThermFerm; see the file COPYING. If not, write to the Free
+ * Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+
+#include "bms.h"
+#include "xutil.h"
+#include "fermenters.h"
+#include "mysql.h"
+
+
+sys_fermenter_list *fermenters = NULL;
+
+extern int debug;
+
+
+
+
+void fermenter_set(char *edge_node, char *alias, bool birth, char *payload)
+{
+ struct json_object *jobj, *val, *sensor, *temp;
+ sys_fermenter_list *fermenter, *tmpp;
+ bool new_fermenter = true;
+
+// fprintf(stdout, "fermenter_set: %s/%s %s %s\n", edge_node, alias, birth ? "BIRTH":"DATA", payload);
+
+ /*
+ * Search fermenter record in the memory array and use it if found.
+ */
+ if (fermenters) {
+ for (tmpp = fermenters; tmpp; tmpp = tmpp->next) {
+ if ((strcmp(tmpp->alias, alias) == 0) && (strcmp(tmpp->node, edge_node) == 0)) {
+ new_fermenter = false;
+ fermenter = tmpp;
+ break;
+ }
+ }
+ }
+
+ if (! birth && new_fermenter) {
+ printf("ERROR got DDATA and fermenter %s/%s doesn't exist\n", edge_node, alias);
+ return;
+ }
+//printf("new_fermenter %s\n", new_fermenter ? "true":"false");
+
+ /*
+ * Allocate new fermenter if not yet known.
+ */
+ if (new_fermenter) {
+ fermenter = (sys_fermenter_list *)malloc(sizeof(sys_fermenter_list));
+ memset(fermenter, 0, sizeof(sys_fermenter_list));
+ fermenter->alias = xstrcpy(alias);
+ fermenter->node = xstrcpy(edge_node);
+ fermenter->mode = xstrcpy((char *)"OFF");
+ fermenter->stage = xstrcpy((char *)"PRIMARY");
+ }
+
+ fermenter->online = true;
+ if (birth) {
+ syslog(LOG_NOTICE, "Online fermenter %s/%s mode %s", edge_node, alias, fermenter->mode);
+ }
+
+ /*
+ * Process the JSON formatted payload.
+ * Update only the fields that are found in the payload.
+ */
+ jobj = json_tokener_parse(payload);
+
+ if (json_object_object_get_ex(jobj, "uuid", &val)) {
+ if (fermenter->uuid)
+ free(fermenter->uuid);
+ fermenter->uuid = xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(jobj, "mode", &val)) {
+ if (fermenter->mode) {
+ if (strcmp(fermenter->mode, (char *)json_object_get_string(val))) {
+ syslog(LOG_NOTICE, "Change mode fermenter %s/%s: %s to %s", edge_node, alias, fermenter->mode, (char *)json_object_get_string(val));
+ }
+ free(fermenter->mode);
+ }
+ fermenter->mode = xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(jobj, "stage", &val)) {
+ if (fermenter->stage) {
+ if (strcmp(fermenter->stage, (char *)json_object_get_string(val))) {
+ syslog(LOG_NOTICE, "Change stage fermenter %s/%s: %s to %s", edge_node, alias, fermenter->stage, (char *)json_object_get_string(val));
+ }
+ free(fermenter->stage);
+ }
+ fermenter->stage = xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(jobj, "alarm", &val)) {
+ if (fermenter->alarm != json_object_get_int(val)) {
+ syslog(LOG_NOTICE, "Change alarm fermenter %s/%s: %d to %d", edge_node, alias, fermenter->alarm, json_object_get_int(val));
+ }
+ fermenter->alarm = json_object_get_int(val);
+ }
+ if (json_object_object_get_ex(jobj, "product", &sensor)) {
+ if (json_object_object_get_ex(sensor, "code", &val)) {
+ if (fermenter->beercode)
+ free(fermenter->beercode);
+ fermenter->beercode = xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "name", &val)) {
+ if (fermenter->beername)
+ free(fermenter->beername);
+ fermenter->beername = xstrcpy((char *)json_object_get_string(val));
+ }
+ }
+ if (json_object_object_get_ex(jobj, "air", &sensor)) {
+ if (json_object_object_get_ex(sensor, "address", &val)) {
+ if (fermenter->air_address)
+ free(fermenter->air_address);
+ fermenter->air_address= xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "state", &val)) {
+ if (fermenter->air_state)
+ free(fermenter->air_state);
+ fermenter->air_state= xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "temperature", &val)) {
+ fermenter->air_temperature = json_object_get_double(val);
+ }
+ }
+ if (json_object_object_get_ex(jobj, "beer", &sensor)) {
+ if (json_object_object_get_ex(sensor, "address", &val)) {
+ if (fermenter->beer_address)
+ free(fermenter->beer_address);
+ fermenter->beer_address= xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "state", &val)) {
+ if (fermenter->beer_state)
+ free(fermenter->beer_state);
+ fermenter->beer_state= xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "temperature", &val)) {
+ fermenter->beer_temperature = json_object_get_double(val);
+ }
+ }
+ if (json_object_object_get_ex(jobj, "chiller", &sensor)) {
+ if (json_object_object_get_ex(sensor, "address", &val)) {
+ if (fermenter->chiller_address)
+ free(fermenter->chiller_address);
+ fermenter->chiller_address= xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "state", &val)) {
+ if (fermenter->chiller_state)
+ free(fermenter->chiller_state);
+ fermenter->chiller_state= xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "temperature", &val)) {
+ fermenter->chiller_temperature = json_object_get_double(val);
+ }
+ }
+ if (json_object_object_get_ex(jobj, "heater", &sensor)) {
+ if (json_object_object_get_ex(sensor, "address", &val)) {
+ if (fermenter->heater_address)
+ free(fermenter->heater_address);
+ fermenter->heater_address= xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "state", &val)) {
+ fermenter->heater_state = json_object_get_int(val);
+ }
+ if (json_object_object_get_ex(sensor, "usage", &val)) {
+ fermenter->heater_usage = json_object_get_int(val);
+ }
+ }
+ if (json_object_object_get_ex(jobj, "cooler", &sensor)) {
+ if (json_object_object_get_ex(sensor, "address", &val)) {
+ if (fermenter->cooler_address)
+ free(fermenter->cooler_address);
+ fermenter->cooler_address= xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "state", &val)) {
+ fermenter->cooler_state = json_object_get_int(val);
+ }
+ if (json_object_object_get_ex(sensor, "usage", &val)) {
+ fermenter->cooler_usage = json_object_get_int(val);
+ }
+ }
+ if (json_object_object_get_ex(jobj, "fan", &sensor)) {
+ if (json_object_object_get_ex(sensor, "address", &val)) {
+ if (fermenter->fan_address)
+ free(fermenter->fan_address);
+ fermenter->fan_address= xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "state", &val)) {
+ fermenter->fan_state = json_object_get_int(val);
+ }
+ if (json_object_object_get_ex(sensor, "usage", &val)) {
+ fermenter->fan_usage = json_object_get_int(val);
+ }
+ }
+ if (json_object_object_get_ex(jobj, "light", &sensor)) {
+ if (json_object_object_get_ex(sensor, "address", &val)) {
+ if (fermenter->light_address)
+ free(fermenter->light_address);
+ fermenter->light_address= xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "state", &val)) {
+ fermenter->light_state = json_object_get_int(val);
+ }
+ if (json_object_object_get_ex(sensor, "usage", &val)) {
+ fermenter->light_usage = json_object_get_int(val);
+ }
+ }
+ if (json_object_object_get_ex(jobj, "door", &sensor)) {
+ if (json_object_object_get_ex(sensor, "address", &val)) {
+ if (fermenter->door_address)
+ free(fermenter->door_address);
+ fermenter->door_address= xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "state", &val)) {
+ fermenter->door_state = json_object_get_int(val);
+ }
+ }
+ if (json_object_object_get_ex(jobj, "psu", &sensor)) {
+ if (json_object_object_get_ex(sensor, "address", &val)) {
+ if (fermenter->psu_address)
+ free(fermenter->psu_address);
+ fermenter->psu_address= xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "state", &val)) {
+ fermenter->psu_state = json_object_get_int(val);
+ }
+ }
+ if (json_object_object_get_ex(jobj, "setpoint", &sensor)) {
+ if (json_object_object_get_ex(sensor, "low", &val)) {
+ fermenter->setpoint_low = json_object_get_double(val);
+ }
+ if (json_object_object_get_ex(sensor, "high", &val)) {
+ fermenter->setpoint_high = json_object_get_double(val);
+ }
+ }
+ if (json_object_object_get_ex(jobj, "profile", &sensor)) {
+ if (strcmp(json_object_to_json_string_ext(sensor, 0), "null")) {
+// printf("profile: %s\n", json_object_to_json_string_ext(sensor, 0));
+
+ if (json_object_object_get_ex(sensor, "uuid", &val)) {
+ if (fermenter->profile_uuid)
+ free(fermenter->profile_uuid);
+ fermenter->profile_uuid = xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "name", &val)) {
+ if (fermenter->profile_name)
+ free(fermenter->profile_name);
+ fermenter->profile_name = xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "state", &val)) {
+ if (fermenter->profile_state)
+ free(fermenter->profile_state);
+ fermenter->profile_state = xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(sensor, "inittemp", &temp)) {
+ if (json_object_object_get_ex(temp, "low", &val)) {
+ fermenter->profile_inittemp_low = json_object_get_double(val);
+ }
+ if (json_object_object_get_ex(temp, "high", &val)) {
+ fermenter->profile_inittemp_high = json_object_get_double(val);
+ }
+ }
+ if (json_object_object_get_ex(sensor, "steps", &val)) {
+ if (fermenter->profile_steps)
+ free(fermenter->profile_steps);
+ fermenter->profile_steps = xstrcpy((char *)json_object_to_json_string_ext(val, 0));
+ }
+
+
+ } else {
+ if (fermenter->profile_uuid)
+ free(fermenter->profile_uuid);
+ if (fermenter->profile_name)
+ free(fermenter->profile_name);
+ if (fermenter->profile_state)
+ free(fermenter->profile_state);
+ if (fermenter->profile_steps)
+ free(fermenter->profile_steps);
+ fermenter->profile_uuid = fermenter->profile_name = fermenter->profile_state = fermenter->profile_steps = NULL;
+ fermenter->profile_percent = 0;
+ fermenter->profile_inittemp_high = fermenter->profile_inittemp_low = 0.0;
+ }
+ }
+ json_object_put(jobj);
+
+// fermenter_dump(fermenter);
+
+ if (new_fermenter) {
+ if (fermenters == NULL) {
+ fermenters = fermenter;
+ } else {
+ for (tmpp = fermenters; tmpp; tmpp = tmpp->next) {
+ if (tmpp->next == NULL) {
+ tmpp->next = fermenter;
+ break;
+ }
+ }
+ }
+ fermenter_mysql_insert(fermenter);
+ } else {
+ fermenter_mysql_update(fermenter);
+ }
+
+}
+
+
+
+/*
+ * With DBIRTH all active fermenters are publishd in an array.
+ * With DDATA only one fermenter is published in the payload.
+ */
+void fermenter_birth_data(char *topic, char *payload)
+{
+ char *message_type, *edge_node, *alias;
+ struct json_object *jobj, *val, *metric, *units, *unit;
+ int arraylen;
+
+ strtok(topic, "/"); // ignore namespace
+ strtok(NULL, "/");
+ message_type = strtok(NULL, "/");
+ edge_node = strtok(NULL, "/\0");
+ alias = strtok(NULL, "/\0");
+
+ if ((alias == NULL) && (strcmp("DBIRTH", message_type) == 0)) {
+ /*
+ * Global initial DBIRTH message with array of fermenters.
+ */
+ jobj = json_tokener_parse(payload);
+
+ if (json_object_object_get_ex(jobj, "metric", &metric)) {
+ if (json_object_object_get_ex(metric, "units", &units)) {
+ arraylen = json_object_array_length(units);
+ for (int i = 0; i < arraylen; i++) {
+ /*
+ * Parse the array of units
+ */
+ unit = json_object_array_get_idx(units, i);
+
+ if (json_object_object_get_ex(unit, "alias", &val)) {
+ if (alias)
+ free(alias);
+ alias = xstrcpy((char *)json_object_get_string(val));
+ fermenter_set(edge_node, alias, true, (char *)json_object_to_json_string_ext(unit, 0));
+ free(alias);
+ alias = NULL;
+ }
+ }
+ }
+ }
+ json_object_put(jobj);
+ return;
+ }
+
+ if (strcmp("DBIRTH", message_type) == 0) {
+ /*
+ * DBIRTH for just one fermenter.
+ */
+ jobj = json_tokener_parse(payload);
+
+ if (json_object_object_get_ex(jobj, "metric", &metric)) {
+ fermenter_set(edge_node, alias, true, (char *)json_object_to_json_string_ext(metric, 0));
+ }
+ json_object_put(jobj);
+ return;
+ }
+
+ if (strcmp("DDATA", message_type) == 0) {
+ /*
+ * DDATA update messages for each fermenter.
+ */
+ jobj = json_tokener_parse(payload);
+
+ if (json_object_object_get_ex(jobj, "metric", &metric)) {
+ fermenter_set(edge_node, alias, false, (char *)json_object_to_json_string_ext(metric, 0));
+ }
+ json_object_put(jobj);
+ return;
+ }
+
+ /*
+ * The rest are errors.
+ */
+ printf("ERROR fermenter_birth_data: %s %s %s\n", message_type, edge_node, alias);
+}
+
+
+
+void fermenter_log(char *topic, char *payload)
+{
+ char *edge_node, *alias;
+ struct json_object *jobj, *val, *metric, *metric2;
+ fermentation_log *log;
+ struct tm *mytime;
+ time_t timestamp;
+
+ strtok(topic, "/"); // ignore namespace
+ strtok(NULL, "/"); // group_id
+ strtok(NULL, "/"); // message_type
+ edge_node = strtok(NULL, "/\0");
+ alias = strtok(NULL, "/\0");
+
+ log = (fermentation_log *)malloc(sizeof(fermentation_log));
+ memset(log, 0, sizeof(fermentation_log));
+
+ log->fermenter_node = xstrcpy(edge_node);
+ log->fermenter_alias = xstrcpy(alias);
+ jobj = json_tokener_parse(payload);
+
+ if (json_object_object_get_ex(jobj, "timestamp", &val)) {
+ timestamp = json_object_get_int(val);
+ log->datetime = malloc(21);
+ mytime = localtime(×tamp);
+ snprintf(log->datetime, 20, "%04d-%02d-%02d %02d:%02d:%02d",
+ mytime->tm_year + 1900, mytime->tm_mon + 1, mytime->tm_mday, mytime->tm_hour, mytime->tm_min, mytime->tm_sec);
+ }
+
+ if (json_object_object_get_ex(jobj, "metric", &metric)) {
+
+ if (json_object_object_get_ex(metric, "product", &metric2)) {
+ if (json_object_object_get_ex(metric2, "uuid", &val)) {
+ if (strcmp((char *)"(null)", json_object_get_string(val)))
+ log->product_uuid = xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(metric2, "code", &val)) {
+ if (strcmp((char *)"(null)", json_object_get_string(val)))
+ log->product_code = xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(metric2, "name", &val)) {
+ if (strcmp((char *)"(null)", json_object_get_string(val)))
+ log->product_name = xstrcpy((char *)json_object_get_string(val));
+ }
+ }
+ if (json_object_object_get_ex(metric, "stage", &val)) {
+ log->stage = xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(metric, "mode", &val)) {
+ log->mode = xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(metric, "event", &val)) {
+ if (strcmp((char *)"(null)", json_object_get_string(val)))
+ log->event = xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(metric, "fermenter_uuid", &val)) {
+ if (strcmp((char *)"(null)", json_object_get_string(val)))
+ log->fermenter_uuid = xstrcpy((char *)json_object_get_string(val));
+ }
+ if (json_object_object_get_ex(metric, "temperature", &metric2)) {
+ if (json_object_object_get_ex(metric2, "air", &val)) {
+ log->temperature_air = json_object_get_double(val);
+ }
+ if (json_object_object_get_ex(metric2, "beer", &val)) {
+ log->temperature_beer = json_object_get_double(val);
+ }
+ if (json_object_object_get_ex(metric2, "chiller", &val)) {
+ log->temperature_chiller = json_object_get_double(val);
+ }
+ if (json_object_object_get_ex(metric2, "room", &val)) {
+ log->temperature_room = json_object_get_double(val);
+ }
+ }
+ if (json_object_object_get_ex(metric, "setpoint", &metric2)) {
+ if (json_object_object_get_ex(metric2, "low", &val)) {
+ log->setpoint_low = json_object_get_double(val);
+ }
+ if (json_object_object_get_ex(metric2, "high", &val)) {
+ log->setpoint_high = json_object_get_double(val);
+ }
+ }
+ if (json_object_object_get_ex(metric, "heater", &metric2)) {
+ if (json_object_object_get_ex(metric2, "power", &val)) {
+ log->heater_power = json_object_get_int(val);
+ }
+ if (json_object_object_get_ex(metric2, "usage", &val)) {
+ log->heater_usage = json_object_get_int(val);
+ }
+ }
+ if (json_object_object_get_ex(metric, "cooler", &metric2)) {
+ if (json_object_object_get_ex(metric2, "power", &val)) {
+ log->cooler_power = json_object_get_int(val);
+ }
+ if (json_object_object_get_ex(metric2, "usage", &val)) {
+ log->cooler_usage = json_object_get_int(val);
+ }
+ }
+ if (json_object_object_get_ex(metric, "fan", &metric2)) {
+ if (json_object_object_get_ex(metric2, "power", &val)) {
+ log->fan_power = json_object_get_int(val);
+ }
+ if (json_object_object_get_ex(metric2, "usage", &val)) {
+ log->fan_usage = json_object_get_int(val);
+ }
+ }
+// printf("%s\n", (char *)json_object_to_json_string_ext(metric, 0));
+ }
+ json_object_put(jobj);
+
+ fermentation_mysql_log(log);
+/*
+ printf("datetime %s\n", log->datetime);
+ printf("product %s %s\n", log->product_code, log->product_name);
+ printf("stage/mode %s %s\n", log->stage, log->mode);
+ printf("temp air %.3f\n", log->temperature_air);
+ printf("temp beer %.3f\n", log->temperature_beer);
+ printf("temp chiller %.3f\n", log->temperature_chiller);
+ printf("temp room %.3f\n", log->temperature_room);
+ printf("setpoint %.1f %.1f\n", log->setpoint_low, log->setpoint_high);
+ printf("heater %3d %ld\n", log->heater_power, log->heater_usage);
+ printf("cooler %3d %ld\n", log->cooler_power, log->cooler_usage);
+ printf("fan %3d %ld\n", log->fan_power, log->fan_usage);
+ printf("event %s\n", log->event);
+ printf("fermenter %s\n", log->fermenter_uuid);
+*/
+ if (log->datetime)
+ free(log->datetime);
+ if (log->product_uuid )
+ free(log->product_uuid );
+ if (log->product_code )
+ free(log->product_code );
+ if (log->product_name )
+ free(log->product_name );
+ if (log->stage)
+ free(log->stage);
+ if (log->mode)
+ free(log->mode);
+ if (log->event)
+ free(log->event);
+ if (log->fermenter_uuid)
+ free(log->fermenter_uuid);
+ if (log->fermenter_node)
+ free(log->fermenter_node);
+ if (log->fermenter_alias)
+ free(log->fermenter_alias);
+ free(log);
+}
+
+
+
+void fermenter_dump(sys_fermenter_list *fermenter)
+{
+ if (debug) {
+ printf("uuid %s\n", fermenter->uuid);
+ printf("alias %s\n", fermenter->alias);
+ printf("node %s\n", fermenter->node);
+ printf("online %s\n", fermenter->online ? "yes":"no");
+ printf("product %s / %s\n", fermenter->beercode, fermenter->beername);
+ if (fermenter->air_address)
+ printf("Air %-36s %10s %8.3f\n", fermenter->air_address, fermenter->air_state, fermenter->air_temperature);
+ if (fermenter->beer_address)
+ printf("Beer %-36s %10s %8.3f\n", fermenter->beer_address, fermenter->beer_state, fermenter->beer_temperature);
+ if (fermenter->chiller_address)
+ printf("Chiller %-36s %10s %8.3f\n", fermenter->chiller_address, fermenter->chiller_state, fermenter->chiller_temperature);
+ if (fermenter->heater_address)
+ printf("Heater %-36s %9d%% %8lu\n", fermenter->heater_address, fermenter->heater_state, fermenter->heater_usage);
+ if (fermenter->cooler_address)
+ printf("Cooler %-36s %9d%% %8lu\n", fermenter->cooler_address, fermenter->cooler_state, fermenter->cooler_usage);
+ if (fermenter->fan_address)
+ printf("Fan %-36s %9d%% %8lu\n", fermenter->fan_address, fermenter->fan_state, fermenter->fan_usage);
+ if (fermenter->light_address)
+ printf("Light %-36s %9d%% %8lu\n", fermenter->light_address, fermenter->light_state, fermenter->light_usage);
+ if (fermenter->door_address)
+ printf("Door %-36s %10d\n", fermenter->door_address, fermenter->door_state);
+ if (fermenter->psu_address)
+ printf("PSU %-36s %10d\n", fermenter->psu_address, fermenter->psu_state);
+ printf("mode %s\n", fermenter->mode);
+ printf("alarm %04x\n", fermenter->alarm);
+ printf("sp high %8.3f\n", fermenter->setpoint_high);
+ printf("sp low %8.3f\n", fermenter->setpoint_low);
+ if (fermenter->profile_uuid) {
+ printf("profile uuid %s\n", fermenter->profile_uuid);
+ printf("profile name %s\n", fermenter->profile_name);
+ printf("profile state %s\n", fermenter->profile_state);
+ printf("profile percent %d\n", fermenter->profile_percent);
+ printf("profile sp high %.3f\n", fermenter->profile_inittemp_high);
+ printf("profile sp low %.3f\n", fermenter->profile_inittemp_low);
+ printf("profile steps %s\n", fermenter->profile_steps);
+ }
+ }
+}
+
+
+
+void fermenter_death(char *topic)
+{
+ char *edge_node, *alias;
+ sys_fermenter_list *tmpp;
+
+ printf("fermenter_death: %s\n", topic);
+ strtok(topic, "/"); // ignore namespace
+ strtok(NULL, "/"); // ignore group_id
+ strtok(NULL, "/"); // ignore message_type
+ edge_node = strtok(NULL, "/\0");
+ alias = strtok(NULL, "/\0");
+
+ fermenter_mysql_death(edge_node, alias);
+
+ if (alias) {
+ for (tmpp = fermenters; tmpp; tmpp = tmpp->next) {
+ if ((strcmp(tmpp->node, edge_node) == 0) && (strcmp(tmpp->alias, alias) == 0)) {
+ if (tmpp->online)
+ syslog(LOG_NOTICE, "Offline fermenter %s/%s", tmpp->node, tmpp->alias);
+ tmpp->online = false;
+ break;
+ }
+ }
+ } else {
+ for (tmpp = fermenters; tmpp; tmpp = tmpp->next) {
+ if (strcmp(tmpp->node, edge_node) == 0) {
+ if (tmpp->online)
+ syslog(LOG_NOTICE, "Offline fermenter %s/%s", tmpp->node, tmpp->alias);
+ tmpp->online = false;
+ }
+ }
+ }
+}
+
+