<?php
/*
 * LibreNMS Cisco wireless controller temperature monitoring module
 *
 * Copyright (c) 2016 Tuomas Riihimäki <tuomari@iudex.fi>
 * 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.  Please see LICENSE.txt at the top level of
 * the source code distribution for details.
 */

if ($device['os'] == 'ciscowlc') {
    echo ' AIRESPACE temperature ';

    $temp = snmpwalk_cache_multi_oid($device, 'bsnSensorTemperature', array(), 'AIRESPACE-WIRELESS-MIB');
    $low  = snmpwalk_cache_multi_oid($device, 'bsnTemperatureAlarmLowLimit', array(), 'AIRESPACE-WIRELESS-MIB');
    $high = snmpwalk_cache_multi_oid($device, 'bsnTemperatureAlarmHighLimit', array(), 'AIRESPACE-WIRELESS-MIB');

    if (is_array($temp)) {
        $cur_oid = '.1.3.6.1.4.1.14179.2.3.1.13.';
        foreach ($temp as $index => $entry) {
            $descr = 'Unit Temperature '.$index;
            echo " $descr, ";
            discover_sensor($valid['sensor'], 'temperature', $device, $cur_oid.$index, $index, 'wlc', $descr, '1', '1', null, $low[$index]['bsnTemperatureAlarmLowLimit'], $high[$index]['bsnTemperatureAlarmHighLimit'], null, $temp[$index]['bsnSensorTemperature'], 'snmp', $index);
        }
    }
}