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<?php
/**
* @copyright Copyright (c) 2018 Arthur Schiwon <blizzz@arthur-schiwon.de>
*
* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
* @author Johannes Ernst <jernst@indiecomputing.com>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OC\Log;
use OC\Log;
use OC\SystemConfig;
use OCP\ILogger;
use OCP\IServerContainer;
use OCP\Log\ILogFactory;
use OCP\Log\IWriter;
use Psr\Log\LoggerInterface;
class LogFactory implements ILogFactory {
/** @var IServerContainer */
private $c;
/** @var SystemConfig */
private $systemConfig;
public function __construct(IServerContainer $c, SystemConfig $systemConfig) {
$this->c = $c;
$this->systemConfig = $systemConfig;
}
/**
* @throws \OCP\AppFramework\QueryException
*/
public function get(string $type):IWriter {
switch (strtolower($type)) {
case 'errorlog':
return new Errorlog();
case 'syslog':
return $this->c->resolve(Syslog::class);
case 'systemd':
return $this->c->resolve(Systemdlog::class);
case 'file':
return $this->buildLogFile();
// Backwards compatibility for old and fallback for unknown log types
case 'owncloud':
case 'nextcloud':
default:
return $this->buildLogFile();
}
}
public function getCustomLogger(string $path):ILogger {
$log = $this->buildLogFile($path);
return new Log($log, $this->systemConfig);
}
protected function createNewLogger(string $type, string $tag, string $path): IWriter {
switch (strtolower($type)) {
case 'errorlog':
return new Errorlog($tag);
case 'syslog':
return new Syslog($this->systemConfig, $tag);
case 'systemd':
return new Systemdlog($this->systemConfig, $tag);
case 'file':
case 'owncloud':
case 'nextcloud':
default:
return $this->buildLogFile($path);
}
}
public function getCustomPsrLogger(string $path, string $type = 'file', string $tag = 'Nextcloud'): LoggerInterface {
$log = $this->createNewLogger($type, $tag, $path);
return new PsrLoggerAdapter(
new Log($log, $this->systemConfig)
);
}
protected function buildLogFile(string $logFile = ''):File {
$defaultLogFile = $this->systemConfig->getValue('datadirectory', \OC::$SERVERROOT.'/data').'/nextcloud.log';
if ($logFile === '') {
$logFile = $this->systemConfig->getValue('logfile', $defaultLogFile);
}
$fallback = $defaultLogFile !== $logFile ? $defaultLogFile : '';
return new File($logFile, $fallback, $this->systemConfig);
}
}
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