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feature: collect sysDescr and sysObjectID for stats to improve os detection (#5510)

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Tony Murray
2017-01-30 11:45:22 -06:00
committed by Neil Lathwood
parent 713176f6db
commit b06153d7e9
2 changed files with 14 additions and 0 deletions
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12
includes/callback.php
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@@ -73,9 +73,21 @@ if ($enabled == 1) {
$response['rrdtool_version'][] = array('total' => 1, 'version' => $version['rrdtool_ver']);
$response['netsnmp_version'][] = array('total' => 1, 'version' => $version['netsnmp_ver']);
// collect sysDescr and sysObjectID for submission
$device_info = dbFetchRows('SELECT COUNT(*) AS `count`,`os`, `sysDescr`, `sysObjectID` FROM `devices`
WHERE `sysDescr` IS NOT NULL AND `sysObjectID` IS NOT NULL GROUP BY `os`, `sysDescr`, `sysObjectID`');
// sanitize sysDescr
$device_info = array_map(function ($entry) {
$entry['sysDescr'] = preg_replace('/^Linux [A-Za-z\-0-9\.]+ (?=[0-9\.]{5,9})/', 'Linux hostname ', $entry['sysDescr']);
$entry['sysDescr'] = preg_replace('/ SN: [A-Z0-9]{12}/', ' SN: 0A0A0A0A0A0A ', $entry['sysDescr']);
return $entry;
}, $device_info);
$output = array(
'uuid' => $uuid,
'data' => $response,
'info' => $device_info,
);
$data = json_encode($output);
$submit = array('data' => $data);