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<?php
/*
** Zabbix
** Copyright (C) 2001-2023 Zabbix SIA
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
require_once 'vendor/autoload.php';
require_once dirname(__FILE__).'/../../include/defines.inc.php';
require_once dirname(__FILE__).'/../../include/classes/server/CZabbixServer.php';
/**
* Client for Zabbix Server/Proxy protocol.
*/
class CZabbixClient extends CZabbixServer {
/**
* @inheritdoc
*/
protected function normalizeResponse(array &$response) {
// Response for item data requests contain success status without data.
if (array_key_exists('response', $response) && $response['response'] === self::RESPONSE_SUCCESS
&& !array_key_exists('data', $response) && array_key_exists('info', $response)) {
$response['data'] = $response['info'];
unset($response['info']);
}
return parent::normalizeResponse($response);
}
/**
* Send value for items to server/proxy.
*
* @param string $type data type
* @param array $values trapper values
*
* @return array|false array with result data or false otherwise
*/
public function sendDataValues($type, $values) {
$response = parent::request([
'request' => $type.' data',
'data' => $values,
'clock' => time(),
'ns' => 0
]);
if ($response !== false && $this->error === null) {
$result = [];
foreach (explode('; ', $response) as $line) {
$parts = explode(': ', $line);
if (count($parts) !== 2) {
continue;
}
$result[$parts[0]] = floatval($parts[1]);
}
return $result;
}
return false;
}
/**
* Get active checks for a host.
*
* @param string $host host name
*
* @return array|false array with active checks or false otherwise
*/
public function getActiveChecks($host) {
return parent::request([
'request' => 'active checks',
'host' => $host
]);
}
}