FileValidator::validate() - Code Metrics - Inspection of "Switch to flysystem file systems" - irishdan/ResponsiveImageBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#10)

by dan

created 2017-08-15 16:41 UTC

FileValidator::validate() A

↳ Parent: FileValidator

Complexity

Conditions	3
Paths	3

Size

Total Lines	21
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	21
rs	9.3142
c	0
b	0
f	0
cc	3
eloc	11
nc	3
nop	1

<?php
/**
 * This file is part of the IrishDan\ResponsiveImageBundle package.
 *
 * (c) Daniel Byrne <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE file that was distributed with this source
 * code.
 */

namespace IrishDan\ResponsiveImageBundle\File;

use Symfony\Component\HttpFoundation\File\UploadedFile;

/**
 * Class FileValidator
 *
 * @package IrishDan\ResponsiveImageBundle\File
 */
class FileValidator implements FileValidatorInterface
{
    protected $errors;
    protected $allowedTypes = [
        'jpeg',
        'jpg',
        'png',
        'gif',
    ];

    /**
     * @param UploadedFile $file
     *
     * @return bool
     */
    public function validate(UploadedFile $file)
    {
        // Check allowed types.
        $fileExtension        = $file->getClientOriginalExtension();
        $guessedFileExtension = $file->guessExtension();

        if ($fileExtension !== $guessedFileExtension) {
            $this->errors[] = 'File extension does not match mime type extension';

            return false;
        }

        $extension = strtolower($fileExtension);
        if (!in_array($extension, $this->allowedTypes)) {
            $this->errors[] = 'Files of "' . $extension . '" type are not allowed';

            return false;
        }

        return true;
    }

    /**
     * @return array
     */
    public function getAllowedTypes()
    {
        return $this->allowedTypes;
    }

    /**
     * @param array $allowedTypes
     */
    public function setAllowedTypes($allowedTypes)
    {
        $this->allowedTypes = $allowedTypes;
    }

    /**
     * @return mixed
     */
    public function getErrors()
    {
        return $this->errors;
    }
}

1			<?php
2			/**
3			* This file is part of the IrishDan\ResponsiveImageBundle package.
4			*
5			* (c) Daniel Byrne <[email protected]>
6			*
7			* For the full copyright and license information, please view the LICENSE file that was distributed with this source
8			* code.
9			*/
10
11			namespace IrishDan\ResponsiveImageBundle\File;
12
13			use Symfony\Component\HttpFoundation\File\UploadedFile;
14
15			/**
16			* Class FileValidator
17			*
18			* @package IrishDan\ResponsiveImageBundle\File
19			*/
20			class FileValidator implements FileValidatorInterface
21			{
22			protected $errors;
23			protected $allowedTypes = [
24			'jpeg',
25			'jpg',
26			'png',
27			'gif',
28			];
29
30			/**
31			* @param UploadedFile $file
32			*
33			* @return bool
34			*/
35			public function validate(UploadedFile $file)
36			{
37			// Check allowed types.
38			$fileExtension = $file->getClientOriginalExtension();
39			$guessedFileExtension = $file->guessExtension();
40
41			if ($fileExtension !== $guessedFileExtension) {
42			$this->errors[] = 'File extension does not match mime type extension';
43
44			return false;
45			}
46
47			$extension = strtolower($fileExtension);
48			if (!in_array($extension, $this->allowedTypes)) {
49			$this->errors[] = 'Files of "' . $extension . '" type are not allowed';
50
51			return false;
52			}
53
54			return true;
55			}
56
57			/**
58			* @return array
59			*/
60			public function getAllowedTypes()
61			{
62			return $this->allowedTypes;
63			}
64
65			/**
66			* @param array $allowedTypes
67			*/
68			public function setAllowedTypes($allowedTypes)
69			{
70			$this->allowedTypes = $allowedTypes;
71			}
72
73			/**
74			* @return mixed
75			*/
76			public function getErrors()
77			{
78			return $this->errors;
79			}
80			}

irishdan / ResponsiveImageBundle

Pull Request — master (#10)

FileValidator::validate() A

Complexity

Size

Duplication

Importance

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