Viewing file:  PsrHandler.php (2.38 KB) -rw-r--r--
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<?php declare(strict_types=1);
/*
* This file is part of the Monolog package.
*
* (c) Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Monolog\Handler;
use Monolog\Logger;
use Psr\Log\LoggerInterface;
use Monolog\Formatter\FormatterInterface;
/**
* Proxies log messages to an existing PSR-3 compliant logger.
*
* If a formatter is configured, the formatter's output MUST be a string and the
* formatted message will be fed to the wrapped PSR logger instead of the original
* log record's message.
*
* @author Michael Moussa <michael.moussa@gmail.com>
*/
class PsrHandler extends AbstractHandler implements FormattableHandlerInterface
{
/**
* PSR-3 compliant logger
*
* @var LoggerInterface
*/
protected $logger;
/**
* @var FormatterInterface|null
*/
protected $formatter;
/**
* @param LoggerInterface $logger The underlying PSR-3 compliant logger to which messages will be proxied
*/
public function __construct(LoggerInterface $logger, $level = Logger::DEBUG, bool $bubble = true)
{
parent::__construct($level, $bubble);
$this->logger = $logger;
}
/**
* {@inheritDoc}
*/
public function handle(array $record): bool
{
if (!$this->isHandling($record)) {
return false;
}
if ($this->formatter) {
$formatted = $this->formatter->format($record);
$this->logger->log(strtolower($record['level_name']), (string) $formatted, $record['context']);
} else {
$this->logger->log(strtolower($record['level_name']), $record['message'], $record['context']);
}
return false === $this->bubble;
}
/**
* Sets the formatter.
*
* @param FormatterInterface $formatter
*/
public function setFormatter(FormatterInterface $formatter): HandlerInterface
{
$this->formatter = $formatter;
return $this;
}
/**
* Gets the formatter.
*
* @return FormatterInterface
*/
public function getFormatter(): FormatterInterface
{
if (!$this->formatter) {
throw new \LogicException('No formatter has been set and this handler does not have a default formatter');
}
return $this->formatter;
}
}
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