MemoryContributor::getMemoryFree() - Code Metrics - Inspection of "php-cs-fixer" - nWidart/laravel-actuator - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( ff6903...445499 )

by Nicolas

created 2019-11-14 20:22 UTC

MemoryContributor::getMemoryFree() A

↳ Parent: MemoryContributor

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
dl	0
loc	4
c	0
b	0
f	0
ccs	2
cts	2
cp	1
rs	10
cc	1
nc	1
nop	0
crap	1

<?php

declare(strict_types=1);

namespace Nwidart\Actuator\Health;

class MemoryContributor implements HealthContributor
{
    public function run(): array
    {
        return [
            'free' => $this->getMemoryFree(),
            'memory' => $this->getMemoryAllocated(),
        ];
    }

    /**
     * Return the memory free in kbytes
     */
    private function getMemoryFree(): int
    {
        return $this->getMemoryAllocated() - $this->getMemoryUsage();
    }

    /**
     * Return the maximum memory allocated to php in kbytes
     */
    private function getMemoryAllocated(): int
    {
        return ((int) ini_get('memory_limit')) * 1024;
    }

    /**
     * Return the memory usage in kbytes
     */
    private function getMemoryUsage(): int
    {
        return memory_get_usage(true) / 1024;
    }

    /*
    * Source https://stackoverflow.com/questions/2510434/format-bytes-to-kilobytes-megabytes-gigabytes
    */
    private function formatBytes($bytes, $precision = 2): string

    {
        $units = ['B', 'KB', 'MB', 'GB', 'TB'];

        $bytes = max($bytes, 0);
        $pow = floor(($bytes ? log($bytes) : 0) / log(1024));
        $pow = min($pow, count($units) - 1);
        $bytes /= (1 << (10 * $pow));

        return round($bytes, $precision) . ' ' . $units[$pow];
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace Nwidart\Actuator\Health;
6
7			class MemoryContributor implements HealthContributor
8			{
9	1		public function run(): array
10			{
11			return [
12	1		'free' => $this->getMemoryFree(),
13	1		'memory' => $this->getMemoryAllocated(),
14			];
15			}
16
17			/**
18			* Return the memory free in kbytes
19			*/
20	1		private function getMemoryFree(): int
21			{
22	1		return $this->getMemoryAllocated() - $this->getMemoryUsage();
23			}
24
25			/**
26			* Return the maximum memory allocated to php in kbytes
27			*/
28	1		private function getMemoryAllocated(): int
29			{
30	1		return ((int) ini_get('memory_limit')) * 1024;
31			}
32
33			/**
34			* Return the memory usage in kbytes
35			*/
36	1		private function getMemoryUsage(): int
37			{
38	1		return memory_get_usage(true) / 1024;
39			}
40
41			/*
42			* Source https://stackoverflow.com/questions/2510434/format-bytes-to-kilobytes-megabytes-gigabytes
43			*/
44		View Code Duplication	private function formatBytes($bytes, $precision = 2): string
			0 ignored issues – show Unused Code introduced 2019-11-14 20:24 UTC by Report Bug Copy Issue Report This method is not used, and could be removed. Loading history... Duplication introduced 2019-11-14 20:24 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
45			{
46			$units = ['B', 'KB', 'MB', 'GB', 'TB'];
47
48			$bytes = max($bytes, 0);
49			$pow = floor(($bytes ? log($bytes) : 0) / log(1024));
50			$pow = min($pow, count($units) - 1);
51			$bytes /= (1 << (10 * $pow));
52
53			return round($bytes, $precision) . ' ' . $units[$pow];
54			}
55			}
56

nWidart / laravel-actuator

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MemoryContributor::getMemoryFree() A

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