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PureFTPd Application (#11048)

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* PureFTPd Application

* graphing connected Users
This commit is contained in:
SourceDoctor
2020-01-22 01:50:11 +01:00
committed by Kevin Krumm
parent 3629db9464
commit 6ffde9ce2d
8 changed files with 259 additions and 0 deletions
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94
includes/polling/applications/pureftpd.inc.php Normal file
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<?php
use LibreNMS\Exceptions\JsonAppMissingKeysException;
use LibreNMS\Exceptions\JsonAppException;
use LibreNMS\RRD\RrdDefinition;
$name = 'pureftpd';
$app_id = $app['app_id'];
$output = 'OK';
try {
$pureftpd_data = json_app_get($device, $name, 1)['data'];
} catch (JsonAppMissingKeysException $e) {
$pureftpd_data = $e->getParsedJson();
} catch (JsonAppException $e) {
echo PHP_EOL . $name . ':' .$e->getCode().':'. $e->getMessage() . PHP_EOL;
update_application($app, $e->getCode().':'.$e->getMessage(), []); // Set empty metrics and error message
return;
}
$dl_connections = 0;
$ul_connections = 0;
$idle_connections = 0;
$dl_bitrate = 0;
$ul_bitrate = 0;
$users_connected = 0;
foreach ($pureftpd_data as $client) {
$users_connected++;
$state = 'DL';
if (array_key_exists($state, $client)) {
$dl_connections += $client[$state]['connections'];
$dl_bitrate += $client[$state]['bitrate'];
}
$state = 'UL';
if (array_key_exists($state, $client)) {
$ul_connections += $client[$state]['connections'];
$ul_bitrate += $client[$state]['bitrate'];
}
$state = 'IDLE';
if (array_key_exists($state, $client)) {
$idle_connections += $client[$state]['connections'];
}
}
$metrics = array();
#PureFTPd - Connections
$dataset = 'connections';
$rrd_name = array('app', $name, $app_id, $dataset);
$rrd_def = RrdDefinition::make()
->addDataset('download', 'GAUGE', 0)
->addDataset('upload', 'GAUGE', 0)
->addDataset('idle', 'GAUGE', 0);
$fields = array (
'download' => $dl_connections,
'upload' => $ul_connections,
'idle' => $idle_connections
);
$metrics[$dataset] = $fields;
$tags = array('name' => $dataset, 'app_id' => $app_id, 'rrd_def' => $rrd_def, 'rrd_name' => $rrd_name);
data_update($device, 'app', $tags, $fields);
#PureFTPd - connected Users
$dataset = 'users';
$rrd_name = array('app', $name, $app_id, $dataset);
$rrd_def = RrdDefinition::make()
->addDataset('total', 'GAUGE', 0);
$fields = array (
'total' => $users_connected
);
$metrics[$dataset] = $fields;
$tags = array('name' => $dataset, 'app_id' => $app_id, 'rrd_def' => $rrd_def, 'rrd_name' => $rrd_name);
data_update($device, 'app', $tags, $fields);
#PureFTPd - Bitrate
$dataset = 'bitrate';
$rrd_name = array('app', $name, $app_id, $dataset);
$rrd_def = RrdDefinition::make()
->addDataset('download', 'GAUGE', 0)
->addDataset('upload', 'GAUGE', 0);
$fields = array (
'download' => $dl_bitrate,
'upload' => $ul_bitrate,
);
$metrics[$dataset] = $fields;
$tags = array('name' => $dataset, 'app_id' => $app_id, 'rrd_def' => $rrd_def, 'rrd_name' => $rrd_name);
data_update($device, 'app', $tags, $fields);
update_application($app, $output, $metrics);