115 lines
5.1 KiB
PHP
115 lines
5.1 KiB
PHP
<?php
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/**
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* aos-emu2.inc.php
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*
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* LibreNMS sensors state discovery module for APC EMU2
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* @link https://www.librenms.org
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*
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* @copyright 2018 Ben Gibbons
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* @author Ben Gibbons <axemann@gmail.com>
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*/
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// Input Contact discovery
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$contacts['emu2_contacts'] = snmpwalk_group($device, 'emsInputContactStatusEntry', 'PowerNet-MIB');
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foreach ($contacts['emu2_contacts'] as $id => $contact) {
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$index = $contact['emsInputContactStatusInputContactIndex'];
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$oid = '.1.3.6.1.4.1.318.1.1.10.3.14.1.1.3.' . $index;
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$descr = $contact['emsInputContactStatusInputContactName'];
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$currentstate = $contact['emsInputContactStatusInputContactState'];
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$normalstate = $contact['emsInputContactStatusInputContactNormalState'];
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if (is_array($contacts['emu2_contacts']) && $normalstate == '1') {
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$state_name = 'emsInputContactNormalState_NC';
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$states = [
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['value' => 1, 'generic' => 0, 'graph' => 0, 'descr' => 'Closed'],
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['value' => 2, 'generic' => 1, 'graph' => 0, 'descr' => 'Open'],
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];
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create_state_index($state_name, $states);
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} elseif (is_array($contacts['emu2_contacts']) && $normalstate == '2') {
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$state_name = 'emsInputContactNormalState_NO';
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$states = [
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['value' => 1, 'generic' => 1, 'graph' => 0, 'descr' => 'Closed'],
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['value' => 2, 'generic' => 0, 'graph' => 0, 'descr' => 'Open'],
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];
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create_state_index($state_name, $states);
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}
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discover_sensor($valid['sensor'], 'state', $device, $oid, $index, $state_name, $descr, 1, 1, null, null, null, null, $currentstate, 'snmp', $index);
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create_sensor_to_state_index($device, $state_name, $index);
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}
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// Output Relay discovery
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$relays['emu2_relays'] = snmpwalk_group($device, 'emsOutputRelayStatusEntry', 'PowerNet-MIB');
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foreach ($relays['emu2_relays'] as $id => $relay) {
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$index = $relay['emsOutputRelayStatusOutputRelayIndex'];
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$oid = '.1.3.6.1.4.1.318.1.1.10.3.15.1.1.3.' . $index;
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$descr = $relay['emsOutputRelayStatusOutputRelayName'];
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$currentstate = $relay['emsOutputRelayStatusOutputRelayState'];
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$normalstate = $relay['emsOutputRelayStatusOutputRelayNormalState'];
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if (is_array($relays['emu2_relays']) && $normalstate == '1') {
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$state_name = 'emsOutputRelayNormalState_NC';
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$states = [
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['value' => 1, 'generic' => 0, 'graph' => 0, 'descr' => 'Closed'],
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['value' => 2, 'generic' => 1, 'graph' => 0, 'descr' => 'Open'],
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];
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create_state_index($state_name, $states);
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} elseif (is_array($relays['emu2_relays']) && $normalstate == '2') {
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$state_name = 'emsOutputRelayNormalState_NO';
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$states = [
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['value' => 1, 'generic' => 1, 'graph' => 0, 'descr' => 'Closed'],
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['value' => 2, 'generic' => 0, 'graph' => 0, 'descr' => 'Open'],
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];
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create_state_index($state_name, $states);
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}
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discover_sensor($valid['sensor'], 'state', $device, $oid, $index, $state_name, $descr, 1, 1, null, null, null, null, $currentstate, 'snmp', $index);
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create_sensor_to_state_index($device, $state_name, $index);
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}
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// Outlet discovery
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$outlets['emu2_outlets'] = snmpwalk_group($device, 'emsOutletStatusEntry', 'PowerNet-MIB');
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foreach ($outlets['emu2_outlets'] as $id => $outlet) {
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$index = $outlet['emsOutletStatusOutletIndex'];
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$oid = '.1.3.6.1.4.1.318.1.1.10.3.16.1.1.3.' . $index;
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$descr = $outlet['emsOutletStatusOutletName'];
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$currentstate = $outlet['emsOutletStatusOutletState'];
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$normalstate = $outlet['emsOutletStatusOutletNormalState'];
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if (is_array($outlets['emu2_outlets']) && $normalstate == '1') {
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$state_name = 'emsOutletNormalState_ON';
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$states = [
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['value' => 1, 'generic' => 0, 'graph' => 0, 'descr' => 'On'],
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['value' => 2, 'generic' => 1, 'graph' => 0, 'descr' => 'Off'],
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];
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create_state_index($state_name, $states);
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} elseif (is_array($outlets['emu2_outlets']) && $normalstate == '2') {
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$state_name = 'emsOutletNormalState_OFF';
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$states = [
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['value' => 1, 'generic' => 1, 'graph' => 0, 'descr' => 'On'],
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['value' => 2, 'generic' => 0, 'graph' => 0, 'descr' => 'Off'],
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];
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create_state_index($state_name, $states);
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}
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discover_sensor($valid['sensor'], 'state', $device, $oid, $index, $state_name, $descr, 1, 1, null, null, null, null, $currentstate, 'snmp', $index);
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create_sensor_to_state_index($device, $state_name, $index);
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}
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