WyriHaximus\Monolog\Processors\CopyProcessor

Complexity

Total Complexity

3

Size/Duplication

Total Lines	22
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__invoke()	0	8	2
A	__construct()	0	4	1

<?php

declare(strict_types=1);

namespace WyriHaximus\Monolog\Processors;

use Monolog\LogRecord;
use Monolog\Processor\ProcessorInterface;

use function array_merge_recursive;
use function explode;
use function igorw\assoc_in;
use function igorw\get_in;

final class CopyProcessor implements ProcessorInterface
{
    /** @var array<string> */
    private array $from;

    /** @var array<string> */
    private array $to;

    public function __construct(string $from, string $to)
    {
        $this->from = explode('.', $from);
        $this->to   = explode('.', $to);
    }

    public function __invoke(LogRecord $record): LogRecord
    {
        $value = get_in($record->toArray(), $this->from);
        if ($value !== null) {
            $record = $record->with(...array_merge_recursive(assoc_in([], $this->to, $value), ['context' => $record->context, 'extra' => $record->extra]));
        }

        return $record;
    }
}