RotativeProcessor::handler() - Code Metrics - cesargb/php-log-rotation - Measure and Improve Code Quality continuously with Scrutinizer

RotativeProcessor::handler() A
last analyzed 2024-11-14 07:52 UTC

↳ Parent: RotativeProcessor

Complexity

Conditions	1
Paths	1

Size

Total Lines	9
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
cc	1
eloc	4
c	2
b	0
f	0
nc	1
nop	1
dl	0
loc	9
rs	10

<?php

namespace Cesargb\Log\Processors;

class RotativeProcessor extends AbstractProcessor
{
    private int $maxFiles = 366;

    /**
     * Log files are rotated count times before being removed.
     */
    public function files(int $count): self
    {
        $this->maxFiles = $count;

        return $this;
    }

    public function handler(string $filename): ?string
    {
        $filenameTarget = "{$this->filenameSource}.1";

        $this->rotate();

        rename($filename, $filenameTarget);

        return $this->processed($filenameTarget);
    }

    private function rotate(int $number = 1): string
    {
        $filenameTarget = "{$this->filenameSource}.{$number}{$this->extension}";

        if (!file_exists($filenameTarget)) {
            return $filenameTarget;
        }

        if ($this->maxFiles > 0 && $number >= $this->maxFiles) {
            unlink($filenameTarget);

            return $filenameTarget;
        }

        $nextFilename = $this->rotate($number + 1);

        rename($filenameTarget, $nextFilename);

        return $filenameTarget;
    }
}


1			<?php
2
3			namespace Cesargb\Log\Processors;
4
5			class RotativeProcessor extends AbstractProcessor
6			{
7			private int $maxFiles = 366;
8
9			/**
10			* Log files are rotated count times before being removed.
11			*/
12			public function files(int $count): self
13			{
14			$this->maxFiles = $count;
15
16			return $this;
17			}
18
19			public function handler(string $filename): ?string
20			{
21			$filenameTarget = "{$this->filenameSource}.1";
22
23			$this->rotate();
24
25			rename($filename, $filenameTarget);
26
27			return $this->processed($filenameTarget);
28			}
29
30			private function rotate(int $number = 1): string
31			{
32			$filenameTarget = "{$this->filenameSource}.{$number}{$this->extension}";
33
34			if (!file_exists($filenameTarget)) {
35			return $filenameTarget;
36			}
37
38			if ($this->maxFiles > 0 && $number >= $this->maxFiles) {
39			unlink($filenameTarget);
40
41			return $filenameTarget;
42			}
43
44			$nextFilename = $this->rotate($number + 1);
45
46			rename($filenameTarget, $nextFilename);
47
48			return $filenameTarget;
49			}
50			}
51

cesargb / php-log-rotation

RotativeProcessor::handler() A last analyzed 2024-11-14 07:52 UTC

Complexity

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Duplication

Importance

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RotativeProcessor::handler() A
last analyzed 2024-11-14 07:52 UTC