FileInfoMimeType::isSupported() - Code Metrics - dspbee/pivasic - Measure and Improve Code Quality continuously with Scrutinizer

FileInfoMimeType::isSupported() A
last analyzed 2019-03-27 23:20 UTC

↳ Parent: FileInfoMimeType

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

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

<?php
/**
 * @license MIT
 */
namespace Pivasic\Bundle\Common\File\MimeType;

use Pivasic\Bundle\Common\File\Exception\FileNotFoundException;
use Pivasic\Bundle\Common\File\Exception\AccessDeniedException;

/**
 * Class FileInfoMimeType
 * @package Pivasic\Bundle\Common\File\MimeType
 */
class FileInfoMimeType
{
    /**
     * @return bool
     */
    public static function isSupported()
    {
        return function_exists('finfo_open');
    }

    /**
     * @param $path
     * @return string
     * @throws FileNotFoundException
     * @throws AccessDeniedException
     */
    public function guess(string $path): string
    {
        if (!is_file($path)) {
            throw new FileNotFoundException($path);
        }

        if (!is_readable($path)) {
            throw new AccessDeniedException($path);
        }

        if (!self::isSupported()) {
            return '';
        }

        if (!$fileInfo = new \finfo(FILEINFO_MIME_TYPE)) {
            return '';
        }

        return $fileInfo->file($path);
    }
}

1			<?php
2			/**
3			* @license MIT
4			*/
5			namespace Pivasic\Bundle\Common\File\MimeType;
6
7			use Pivasic\Bundle\Common\File\Exception\FileNotFoundException;
8			use Pivasic\Bundle\Common\File\Exception\AccessDeniedException;
9
10			/**
11			* Class FileInfoMimeType
12			* @package Pivasic\Bundle\Common\File\MimeType
13			*/
14			class FileInfoMimeType
15			{
16			/**
17			* @return bool
18			*/
19			public static function isSupported()
20			{
21			return function_exists('finfo_open');
22			}
23
24			/**
25			* @param $path
26			* @return string
27			* @throws FileNotFoundException
28			* @throws AccessDeniedException
29			*/
30			public function guess(string $path): string
31			{
32			if (!is_file($path)) {
33			throw new FileNotFoundException($path);
34			}
35
36			if (!is_readable($path)) {
37			throw new AccessDeniedException($path);
38			}
39
40			if (!self::isSupported()) {
41			return '';
42			}
43
44			if (!$fileInfo = new \finfo(FILEINFO_MIME_TYPE)) {
45			return '';
46			}
47
48			return $fileInfo->file($path);
49			}
50			}

dspbee / pivasic

FileInfoMimeType::isSupported() A last analyzed 2019-03-27 23:20 UTC

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FileInfoMimeType::isSupported() A
last analyzed 2019-03-27 23:20 UTC