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<?php
namespace SimpleSAML\Module\monitor\TestCase\Store\Memcache;
use SimpleSAML\Module\monitor\State;
use SimpleSAML\Module\monitor\TestData;
use SimpleSAML\Module\monitor\TestResult;
final class Server extends \SimpleSAML\Module\monitor\TestCaseFactory
{
/** @var array|false */
private $serverStats;
/** @var string */
private $host;
/**
* @param \SimpleSAML\Module\monitor\TestData $testData
*
* @return void
*/
protected function initialize(TestData $testData): void
$this->serverStats = $testData->getInputItem('serverStats');
$this->host = $testData->getInputItem('host');
parent::initialize($testData);
}
public function invokeTest(): void
$testResult = new TestResult('Memcache Server Health', $this->host);
if ($this->serverStats === false) {
$testResult->setState(State::ERROR);
$testResult->setMessage('Host is down');
} else {
$bytesUsed = $this->serverStats['bytes'];
$bytesLimit = $this->serverStats['limit_maxbytes'];
$free = round(100.0 - (($bytesUsed / $bytesLimit) * 100));
$testResult->addOutput($free, 'freePercentage');
$testResult->setState(State::OK);
$testResult->setMessage($free . '% free space');
$this->setTestResult($testResult);
tvdijen /
simplesamlphp-module-monitor
