<?php

/**
 * Observium
 *
 *   This file is part of Observium.
 *
 * @package    observium
 * @subpackage poller
 * @copyright  (C) 2006-2013 Adam Armstrong, (C) 2013-2019 Observium Limited
 *
 */

if (is_array($agent_data['app']['openvpn']))
{
  foreach ($agent_data['app']['openvpn'] as $key => $entry)
  {
    if (substr($key,0,9) == 'loadstats')
    {
      list(,$instance) = explode('-',$key,2);

      $loadstats[$instance] = array();

      # SUCCESS: nclients=1,bytesin=484758,bytesout=180629
      foreach (explode(',', str_replace('SUCCESS: ','', $entry)) as $keyvalue)
      {
        list($key, $value) = explode('=', $keyvalue, 2);
        $loadstats[$instance][$key] = $value;
      }
    }
  }
}

foreach ($loadstats as $instance => $data)
{
  $app_id = discover_app($device, 'openvpn', $instance);
  update_application($app_id, $data);
  rrdtool_update_ng($device, 'openvpn', $data, $instance);
}

unset($loadstats);

// EOF