%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OCA\LogReader\Log;
use OCP\IConfig;
use OCP\Log\IFileBased;
use OCP\Log\ILogFactory;
class LogIteratorFactory {
public function __construct(
private IConfig $config,
private ILogFactory $logFactory,
) {
}
/**
* @return \Iterator
* @param int[] $levels Array of levels to show
* @throws \Exception
*/
public function getLogIterator(array $levels): \Iterator {
$dateFormat = $this->config->getSystemValue('logdateformat', \DateTime::ATOM);
$timezone = $this->config->getSystemValue('logtimezone', 'UTC');
$logType = $this->config->getSystemValue('log_type', 'file');
if ($logType !== 'file') {
throw new \Exception('Logreader application only supports "file" log_type');
}
$log = $this->logFactory->get('file');
if ($log instanceof IFileBased) {
$handle = fopen($log->getLogFilePath(), 'rb');
if ($handle) {
$iterator = new LogIterator($handle, $dateFormat, $timezone);
return new \CallbackFilterIterator($iterator, function ($logItem) use ($levels) {
return $logItem && in_array($logItem['level'], $levels);
});
} else {
throw new \Exception("Error while opening " . $log->getLogFilePath());
}
}
throw new \Exception('Can\'t find log class');
}
}
Zerion Mini Shell 1.0