Neil Lathwood 66d1006d91 feature: Added app_state support for applications #5068 (#6061)
* feature: Added app_state support for applications #5068

* moved schema file 173 -> 174

* Re-arrange code

* added device_id to dbUpdate call

* updated function + missing apps

* Rename 174.sql to 176.sql

* Remove $device, it is unneeded when updating.  Rename update_applications() -> update_application()

* Some apps can return simply 0
2017-03-11 08:39:32 -06:00

73 lines
2.7 KiB
PHP

<?php
/*
* This program 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 3 of the License, or
* (at your option) any later version.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*
* @package LibreNMS
* @link http://librenms.org
* @copyright 2016 crcro
* @author Cercel Valentin <crc@nuamchefazi.ro>
*
*/
use LibreNMS\RRD\RrdDefinition;
// (2016-11-25, R.Morris) ups-nut, try "extend" -> if not, fall back to "exec" support.
// -> Similar to approach used by Distro, but skip "legacy UCD-MIB shell support"
//
//NET-SNMP-EXTEND-MIB::nsExtendOutputFull."ups-nut"
$name = 'ups-nut';
$app_id = $app['app_id'];
$oid = '.1.3.6.1.4.1.8072.1.3.2.3.1.2.7.117.112.115.45.110.117.116';
$ups_nut = snmp_get($device, $oid, '-Oqv');
update_application($app, $ups_nut);
// If "extend" (used above) fails, try "exec" support.
// Note, exec always splits outputs on newline, so need to use snmp_walk (not a single SNMP entry!)
if (!$ups_nut) {
// Data is in an array, due to how "exec" works with ups-nut.sh output, so snmp_walk to retrieve it
$oid = '.1.3.6.1.4.1.2021.7890.2.101';
$ups_nut=snmp_walk($device, $oid, '-Oqv');
}
//print_r(array_values(explode("\n", $ups_nut)));
echo ' '.$name;
// (2016-11-25, R.Morris) Correct list and data below, to match latest ups-nut.sh script (missing one input, and misaligned).
list ($charge, $battery_low, $remaining, $bat_volt, $bat_nom, $line_nom, $input_volt, $load) = explode("\n", $ups_nut);
$rrd_name = array('app', $name, $app_id);
$rrd_def = RrdDefinition::make()
->addDataset('charge', 'GAUGE', 0, 100)
->addDataset('battery_low', 'GAUGE', 0, 100)
->addDataset('time_remaining', 'GAUGE', 0)
->addDataset('battery_voltage', 'GAUGE', 0)
->addDataset('battery_nominal', 'GAUGE', 0)
->addDataset('line_nominal', 'GAUGE', 0)
->addDataset('input_voltage', 'GAUGE', 0)
->addDataset('load', 'GAUGE', 0, 100);
$fields = array(
'charge' => $charge,
'battery_low' => $battery_low,
'time_remaining' => $remaining/60,
'battery_voltage' => $bat_volt,
'battery_nominal' => $bat_nom,
'line_nominal' => $line_nom,
'input_voltage' => $input_volt,
'load' => $load
);
$tags = compact('name', 'app_id', 'rrd_name', 'rrd_def');
data_update($device, 'app', $tags, $fields);