78 lines
1.7 KiB
PHP
78 lines
1.7 KiB
PHP
<?php declare(strict_types=1);
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/*
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* This file is part of the Monolog package.
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*
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* (c) Jordi Boggiano <j.boggiano@seld.be>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Monolog\Handler;
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use Monolog\ResettableInterface;
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use Monolog\Processor\ProcessorInterface;
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/**
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* Helper trait for implementing ProcessableInterface
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*
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* @author Jordi Boggiano <j.boggiano@seld.be>
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*
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* @phpstan-import-type Record from \Monolog\Logger
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*/
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trait ProcessableHandlerTrait
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{
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/**
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* @var callable[]
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* @phpstan-var array<ProcessorInterface|callable(Record): Record>
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*/
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protected $processors = [];
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/**
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* {@inheritDoc}
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*/
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public function pushProcessor(callable $callback): HandlerInterface
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{
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array_unshift($this->processors, $callback);
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return $this;
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}
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/**
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* {@inheritDoc}
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*/
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public function popProcessor(): callable
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{
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if (!$this->processors) {
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throw new \LogicException('You tried to pop from an empty processor stack.');
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}
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return array_shift($this->processors);
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}
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/**
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* Processes a record.
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*
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* @phpstan-param Record $record
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* @phpstan-return Record
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*/
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protected function processRecord(array $record): array
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{
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foreach ($this->processors as $processor) {
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$record = $processor($record);
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}
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return $record;
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}
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protected function resetProcessors(): void
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{
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foreach ($this->processors as $processor) {
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if ($processor instanceof ResettableInterface) {
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$processor->reset();
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}
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}
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}
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}
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