ExtensionFilter::filter() - Code Metrics - coisa/http - Measure and Improve Code Quality continuously with Scrutinizer

ExtensionFilter::filter() A
last analyzed 2020-12-07 01:13 UTC

↳ Parent: ExtensionFilter

Complexity

Conditions	3
Paths	3

Size

Total Lines	13
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
eloc	7
c	1
b	0
f	0
nc	3
nop	1
dl	0
loc	13
ccs	8
cts	8
cp	1
crap	3
rs	10

<?php

/**
 * This file is part of coisa/http.
 *
 * (c) Felipe Sayão Lobato Abreu <[email protected]>
 *
 * This source file is subject to the license that is bundled
 * with this source code in the file LICENSE.
 */

declare(strict_types=1);

namespace CoiSA\Http\Message\UploadedFile\Filter;

use CoiSA\Http\Message\UploadedFile\FilterInterface;
use Psr\Http\Message\UploadedFileInterface;

/**
 * Class ExtensionFilter
 *
 * @package CoiSA\Http\Message\UploadedFile
 */
final class ExtensionFilter implements FilterInterface
{
    /**
     * @var string
     */
    private $extension;

    /**
     * ExtensionFilter constructor.
     *
     * @param string $extension
     */
    public function __construct(string $extension)
    {
        $this->extension = \ltrim($extension, '.');
    }

    /**
     * @param UploadedFileInterface ...$uploadedFiles
     *
     * @return \Iterator
     */
    public function filter(UploadedFileInterface ...$uploadedFiles): \Iterator
    {
        foreach ($uploadedFiles as $uploadedFile) {
            $extension = \pathinfo(
                $uploadedFile->getClientFilename(),
                PATHINFO_EXTENSION
            );

            if ($extension !== $this->extension) {
                continue;
            }

            yield $uploadedFile;
        }
    }
}


1		<?php
2
3		/**
4		* This file is part of coisa/http.
5		*
6		* (c) Felipe Sayão Lobato Abreu <[email protected]>
7		*
8		* This source file is subject to the license that is bundled
9		* with this source code in the file LICENSE.
10		*/
11
12		declare(strict_types=1);
13
14		namespace CoiSA\Http\Message\UploadedFile\Filter;
15
16		use CoiSA\Http\Message\UploadedFile\FilterInterface;
17		use Psr\Http\Message\UploadedFileInterface;
18
19		/**
20		* Class ExtensionFilter
21		*
22		* @package CoiSA\Http\Message\UploadedFile
23		*/
24		final class ExtensionFilter implements FilterInterface
25		{
26		/**
27		* @var string
28		*/
29		private $extension;
30
31		/**
32		* ExtensionFilter constructor.
33		*
34		* @param string $extension
35		*/
36	4	public function __construct(string $extension)
37		{
38	4	$this->extension = \ltrim($extension, '.');
39	4	}
40
41		/**
42		* @param UploadedFileInterface ...$uploadedFiles
43		*
44		* @return \Iterator
45		*/
46	3	public function filter(UploadedFileInterface ...$uploadedFiles): \Iterator
47		{
48	3	foreach ($uploadedFiles as $uploadedFile) {
49	3	$extension = \pathinfo(
50	3	$uploadedFile->getClientFilename(),
51	3	PATHINFO_EXTENSION
52		);
53
54	3	if ($extension !== $this->extension) {
55	2	continue;
56		}
57
58	2	yield $uploadedFile;
59		}
60	3	}
61		}
62

coisa / http

ExtensionFilter::filter() A last analyzed 2020-12-07 01:13 UTC

Complexity

Size

Duplication

Code Coverage

Importance

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ExtensionFilter::filter() A
last analyzed 2020-12-07 01:13 UTC