Helper::getProjectRootDirectory() - Code Metrics - edmondscommerce/phpqa - Measure and Improve Code Quality continuously with Scrutinizer

Helper::getProjectRootDirectory() A
last analyzed 2020-05-04 20:52 UTC

↳ Parent: Helper

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	2

Importance

Changes

Metric	Value
cc	2
eloc	4
nc	2
nop	0
dl	0
loc	8
ccs	5
cts	5
cp	1
crap	2
rs	10
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace EdmondsCommerce\PHPQA;

use Composer\Autoload\ClassLoader;
use Exception;
use ReflectionClass;
use RuntimeException;

final class Helper
{
    /**
     * @var string
     */
    private static $projectRootDirectory;

    /**
     * @throws Exception
     *
     * @return array[]
     * @SuppressWarnings(PHPMD.StaticAccess)
     */
    public static function getComposerJsonDecoded(string $path = null): array
    {
        $path     = $path ?? self::getProjectRootDirectory() . '/composer.json';
        $contents = (string)\file_get_contents($path);
        if ($contents === '') {
            throw new RuntimeException('composer.json is empty');
        }
        $decoded = \json_decode($contents, true);
        if (\json_last_error() !== JSON_ERROR_NONE) {
            throw new RuntimeException('Failed loading composer.json: ' . \json_last_error_msg());
        }

        return $decoded;
    }

    /**
     * Get the absolute path to the root of the current project.
     *
     * It does this by working from the Composer autoloader which we know will be in a certain place in `vendor`
     *
     * @throws Exception
     */
    public static function getProjectRootDirectory(): string
    {
        if (self::$projectRootDirectory === null) {

            $reflection                 = new ReflectionClass(ClassLoader::class);
            self::$projectRootDirectory = \dirname((string)$reflection->getFileName(), 3);
        }

        return self::$projectRootDirectory;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace EdmondsCommerce\PHPQA;
6
7		use Composer\Autoload\ClassLoader;
8		use Exception;
9		use ReflectionClass;
10		use RuntimeException;
11
12		final class Helper
13		{
14		/**
15		* @var string
16		*/
17		private static $projectRootDirectory;
18
19		/**
20		* @throws Exception
21		*
22		* @return array[]
23		* @SuppressWarnings(PHPMD.StaticAccess)
24		*/
25	5	public static function getComposerJsonDecoded(string $path = null): array
26		{
27	5	$path = $path ?? self::getProjectRootDirectory() . '/composer.json';
28	5	$contents = (string)\file_get_contents($path);
29	5	if ($contents === '') {
30		throw new RuntimeException('composer.json is empty');
31		}
32	5	$decoded = \json_decode($contents, true);
33	5	if (\json_last_error() !== JSON_ERROR_NONE) {
34	1	throw new RuntimeException('Failed loading composer.json: ' . \json_last_error_msg());
35		}
36
37	4	return $decoded;
38		}
39
40		/**
41		* Get the absolute path to the root of the current project.
42		*
43		* It does this by working from the Composer autoloader which we know will be in a certain place in `vendor`
44		*
45		* @throws Exception
46		*/
47	2	public static function getProjectRootDirectory(): string
48		{
49	2	if (self::$projectRootDirectory === null) {
		0 ignored issues – show introduced 2019-12-05 16:58 UTC by Report Bug Copy Issue Report The condition `self::projectRootDirectory === null` is always `false`. Loading history...
50	1	$reflection = new ReflectionClass(ClassLoader::class);
51	1	self::$projectRootDirectory = \dirname((string)$reflection->getFileName(), 3);
52		}
53
54	2	return self::$projectRootDirectory;
55		}
56		}
57

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Helper::getProjectRootDirectory() A last analyzed 2020-05-04 20:52 UTC

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Helper::getProjectRootDirectory() A
last analyzed 2020-05-04 20:52 UTC