FileMimeList::validate() - Code Metrics - alex-kalanis/kw_rules - Measure and Improve Code Quality continuously with Scrutinizer

FileMimeList::validate() A
last analyzed 2024-03-29 08:34 UTC

↳ Parent: FileMimeList

Complexity

Conditions	4
Paths	3

Size

Total Lines	12
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	4

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	4
eloc	7
c	1
b	0
f	0
nc	3
nop	1
dl	0
loc	12
ccs	8
cts	8
cp	1
crap	4
rs	10

<?php

namespace kalanis\kw_rules\Rules\File;


use finfo;
use kalanis\kw_rules\Interfaces\IValidateFile;
use kalanis\kw_rules\Exceptions\RuleException;
use kalanis\kw_rules\Rules\TCheckArrayString;


/**
 * Class FileMimeList
 * @package kalanis\kw_rules\Rules\File
 * Check if input file has correct mime type
 */
class FileMimeList extends AFileRule
{
    use TCheckArrayString;

    public function validate(IValidateFile $entry): void
    {
        $filename = $entry->getTempName();
        $finfo = new finfo(FILEINFO_MIME_TYPE);
        if (!empty($filename)) {
            foreach ($this->againstValue as $argumentValue) {
                if ($finfo->file($filename) == $argumentValue) {
                    return;
                }
            }
        }
        throw new RuleException($this->errorText);
    }

    /**
     * @param mixed|null $singleRule
     * @throws RuleException
     * @return string
     */
    protected function checkRule($singleRule): string
    {
        if (!is_string($singleRule)) {
            throw new RuleException('Input for check is not a string.');
        }
        return $singleRule;
    }
}


1		<?php
2
3		namespace kalanis\kw_rules\Rules\File;
4
5
6		use finfo;
7		use kalanis\kw_rules\Interfaces\IValidateFile;
8		use kalanis\kw_rules\Exceptions\RuleException;
9		use kalanis\kw_rules\Rules\TCheckArrayString;
10
11
12		/**
13		* Class FileMimeList
14		* @package kalanis\kw_rules\Rules\File
15		* Check if input file has correct mime type
16		*/
17		class FileMimeList extends AFileRule
18		{
19		use TCheckArrayString;
20
21	2	public function validate(IValidateFile $entry): void
22		{
23	2	$filename = $entry->getTempName();
24	2	$finfo = new finfo(FILEINFO_MIME_TYPE);
25	2	if (!empty($filename)) {
26	2	foreach ($this->againstValue as $argumentValue) {
27	2	if ($finfo->file($filename) == $argumentValue) {
28	1	return;
29		}
30		}
31		}
32	1	throw new RuleException($this->errorText);
33		}
34
35		/**
36		* @param mixed\|null $singleRule
37		* @throws RuleException
38		* @return string
39		*/
40	4	protected function checkRule($singleRule): string
41		{
42	4	if (!is_string($singleRule)) {
43	2	throw new RuleException('Input for check is not a string.');
44		}
45	2	return $singleRule;
46		}
47		}
48

alex-kalanis / kw_rules

FileMimeList::validate() A last analyzed 2024-03-29 08:34 UTC

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FileMimeList::validate() A
last analyzed 2024-03-29 08:34 UTC