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<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Robin McCorkell <robin@mccorkell.me.uk>
* @author Thomas Pulzer <t.pulzer@kniel.de>
*
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OC\Core\Command\Log;
use \OCP\IConfig;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
class OwnCloud extends Command {
/** @var IConfig */
protected $config;
public function __construct(IConfig $config) {
$this->config = $config;
parent::__construct();
}
protected function configure() {
$this
->setName('log:owncloud')
->setDescription('manipulate ownCloud logging backend')
->addOption(
'enable',
null,
InputOption::VALUE_NONE,
'enable this logging backend'
)
->addOption(
'file',
null,
InputOption::VALUE_REQUIRED,
'set the log file path'
)
->addOption(
'rotate-size',
null,
InputOption::VALUE_REQUIRED,
'set the file size for log rotation, 0 = disabled'
)
;
}
protected function execute(InputInterface $input, OutputInterface $output) {
$toBeSet = [];
if ($input->getOption('enable')) {
$toBeSet['log_type'] = 'owncloud';
}
if ($file = $input->getOption('file')) {
$toBeSet['logfile'] = $file;
}
if (($rotateSize = $input->getOption('rotate-size')) !== null) {
$rotateSize = \OCP\Util::computerFileSize($rotateSize);
$this->validateRotateSize($rotateSize);
$toBeSet['log_rotate_size'] = $rotateSize;
}
// set config
foreach ($toBeSet as $option => $value) {
$this->config->setSystemValue($option, $value);
}
// display config
if ($this->config->getSystemValue('log_type', 'owncloud') === 'owncloud') {
$enabledText = 'enabled';
} else {
$enabledText = 'disabled';
}
$output->writeln('Log backend ownCloud: '.$enabledText);
$dataDir = $this->config->getSystemValue('datadirectory', \OC::$SERVERROOT.'/data');
$defaultLogFile = rtrim($dataDir, '/').'/nextcloud.log';
$output->writeln('Log file: '.$this->config->getSystemValue('logfile', $defaultLogFile));
$rotateSize = $this->config->getSystemValue('log_rotate_size', 0);
if ($rotateSize) {
$rotateString = \OCP\Util::humanFileSize($rotateSize);
} else {
$rotateString = 'disabled';
}
$output->writeln('Rotate at: '.$rotateString);
}
/**
* @param mixed $rotateSize
* @throws \InvalidArgumentException
*/
protected function validateRotateSize(&$rotateSize) {
if ($rotateSize === false) {
throw new \InvalidArgumentException('Error parsing log rotation file size');
}
$rotateSize = (int) $rotateSize;
if ($rotateSize < 0) {
throw new \InvalidArgumentException('Log rotation file size must be non-negative');
}
}
}
|
