1. <?php
2. use LibreNMS\RRD\RrdDefinition;
3.  
4. $name = 'cabinet_climate';
5. $app_id = $app['app_id'];
6. $options = '-Oqv';
7. $oid = '.1.3.6.1.4.1.8072.1.3.2.4.1.2.15.99.97.98.105.110.101.116.95.99.108.105.109.97.116.101';
8.  
9. $cabinet_climate = snmp_walk($device, $oid, $options);
10.  
11. list(
12. $inside_cabinet_temperature,
13. $inside_cabinet_humidity,
14. $outside_cabinet_temperature,
15. $outside_cabinet_humidity,
16. ) = explode("\n", $cabinetclimate);
17.  
18. $rrd_name = array(
19.     'app',
20.     $name,
21.     $app_id
22. );
23.  
24. $rrd_def = RrdDefinition::make()
25.     ->addDataset('inside_cabinet_temperature', 'GAUGE', 0)
26.     ->addDataset('inside_cabinet_humidity', 'GAUGE', 0)
27.     ->addDataset('outside_cabinet_temperature', 'GAUGE', 0)
28.     ->addDataset('outside_cabinet_humidity', 'GAUGE', 0)
29. ;
30.  
31. $fields = array(
32.     'inside_cabinet_temperature' => $inside_cabinet_temperature,
33.     'inside_cabinet_humidity' => $inside_cabinet_humidity,
34.     'outside_cabinet_temperature' => $outside_cabinet_temperature,
35.     'outside_cabinet_humidity' => $outside_cabinet_humidity,
36. );
37.  
38. $tags = array(
39.     'name' => $name,
40.     'app_id' => $app_id,
41.     'rrd_def' => $rrd_def,
42.     'rrd_name' => $rrd_name
43. );
44.  
45. data_update($device, 'app', $tags, $fields);
46. update_application($app, $cabinetclimate, $fields);