/
ProcessableHandlerTrait.php
71 lines (60 loc) · 1.5 KB
/
ProcessableHandlerTrait.php
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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\ResettableInterface;
/**
* Helper trait for implementing ProcessableInterface
*
* @author Jordi Boggiano <j.boggiano@seld.be>
*/
trait ProcessableHandlerTrait
{
/**
* @var callable[]
*/
protected $processors = [];
/**
* {@inheritdoc}
* @suppress PhanTypeMismatchReturn
*/
public function pushProcessor(callable $callback): HandlerInterface
{
array_unshift($this->processors, $callback);
return $this;
}
/**
* {@inheritdoc}
*/
public function popProcessor(): callable
{
if (!$this->processors) {
throw new \LogicException('You tried to pop from an empty processor stack.');
}
return array_shift($this->processors);
}
/**
* Processes a record.
*/
protected function processRecord(array $record): array
{
foreach ($this->processors as $processor) {
$record = $processor($record);
}
return $record;
}
protected function resetProcessors(): void
{
foreach ($this->processors as $processor) {
if ($processor instanceof ResettableInterface) {
$processor->reset();
}
}
}
}