MimeTypes::getExtensions() - Code Metrics - devanych/mime-types - Measure and Improve Code Quality continuously with Scrutinizer

MimeTypes::getExtensions() A
last analyzed 2023-03-27 18:27 UTC

↳ Parent: MimeTypes

Complexity

Conditions	3
Paths	3

Size

Total Lines	11
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	6
c	1
b	0
f	0
nc	3
nop	1
dl	0
loc	11
ccs	7
cts	7
cp	1
crap	3
rs	10

<?php

declare(strict_types=1);

namespace Devanych\Mime;

use function array_unique;
use function array_merge;
use function strtolower;
use function trim;

final class MimeTypes implements MimeTypesInterface, MimeTypesMapsInterface
{
    use MimeTypesTrait;

    /**
     * @var array<string, string[]>
     */
    private array $extensions = [];

    /**
     * @var array<string, string[]>
     */
    private array $mimeTypes = [];

    /**
     * @param array<string, string[]> $map
     */
    public function __construct(array $map = [])
    {
        $this->addMap($map);
    }

    /**
     * {@inheritdoc}
     */
    public function getExtensions(string $mimeType): array
    {
        $lowerMime = strtolower(trim($mimeType));
        $extensions = self::EXTENSIONS[$lowerMime] ?? self::EXTENSIONS[$mimeType] ?? [];

        if ($this->extensions) {

            $customExtensions = $this->extensions[$lowerMime] ?? $this->extensions[$mimeType] ?? [];
            $extensions = $customExtensions ? array_unique(array_merge($customExtensions, $extensions)) : $extensions;
        }

        return $extensions;
    }

    /**
     * {@inheritdoc}
     */
    public function getMimeTypes(string $extension): array
    {
        $lowerExt = strtolower(trim($extension));
        $mimeTypes = self::MIME_TYPES[$lowerExt] ?? self::MIME_TYPES[$extension] ?? [];

        if ($this->mimeTypes) {

            $customMimeTypes = $this->mimeTypes[$lowerExt] ?? $this->mimeTypes[$extension] ?? [];
            $mimeTypes = $customMimeTypes ? array_unique(array_merge($customMimeTypes, $mimeTypes)) : $mimeTypes;
        }

        return $mimeTypes;
    }

    /**
     * {@inheritdoc}
     */
    public function addMap(array $map): void
    {
        $this->addMapInternal($map);
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Devanych\Mime;
6
7		use function array_unique;
8		use function array_merge;
9		use function strtolower;
10		use function trim;
11
12		final class MimeTypes implements MimeTypesInterface, MimeTypesMapsInterface
13		{
14		use MimeTypesTrait;
15
16		/**
17		* @var array<string, string[]>
18		*/
19		private array $extensions = [];
20
21		/**
22		* @var array<string, string[]>
23		*/
24		private array $mimeTypes = [];
25
26		/**
27		* @param array<string, string[]> $map
28		*/
29	24	public function __construct(array $map = [])
30		{
31	24	$this->addMap($map);
32		}
33
34		/**
35		* {@inheritdoc}
36		*/
37	3	public function getExtensions(string $mimeType): array
38		{
39	3	$lowerMime = strtolower(trim($mimeType));
40	3	$extensions = self::EXTENSIONS[$lowerMime] ?? self::EXTENSIONS[$mimeType] ?? [];
41
42	3	if ($this->extensions) {
		0 ignored issues – show Bug Best Practice introduced 2020-07-22 10:10 UTC by Report Bug Copy Issue Report The expression `$this->extensions` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
43	2	$customExtensions = $this->extensions[$lowerMime] ?? $this->extensions[$mimeType] ?? [];
44	2	$extensions = $customExtensions ? array_unique(array_merge($customExtensions, $extensions)) : $extensions;
45		}
46
47	3	return $extensions;
48		}
49
50		/**
51		* {@inheritdoc}
52		*/
53	3	public function getMimeTypes(string $extension): array
54		{
55	3	$lowerExt = strtolower(trim($extension));
56	3	$mimeTypes = self::MIME_TYPES[$lowerExt] ?? self::MIME_TYPES[$extension] ?? [];
57
58	3	if ($this->mimeTypes) {
		0 ignored issues – show Bug Best Practice introduced 2020-07-22 10:10 UTC by Report Bug Copy Issue Report The expression `$this->mimeTypes` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
59	2	$customMimeTypes = $this->mimeTypes[$lowerExt] ?? $this->mimeTypes[$extension] ?? [];
60	2	$mimeTypes = $customMimeTypes ? array_unique(array_merge($customMimeTypes, $mimeTypes)) : $mimeTypes;
61		}
62
63	3	return $mimeTypes;
64		}
65
66		/**
67		* {@inheritdoc}
68		*/
69	24	public function addMap(array $map): void
70		{
71	24	$this->addMapInternal($map);
72		}
73		}
74

devanych / mime-types

MimeTypes::getExtensions() A last analyzed 2023-03-27 18:27 UTC

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MimeTypes::getExtensions() A
last analyzed 2023-03-27 18:27 UTC