get_options_from_input() - Code Metrics - Inspection of "Feat: Move project to Symfony" - bpolaszek/mercure-php-hub - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#16)

by BENOIT

created 2020-09-26 15:23 UTC

get_options_from_input() A

↳ Parent: Project

Complexity

Conditions	2
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes

Metric	Value
cc	2
eloc	3
c	0
b	0
f	0
nc	1
nop	1
dl	0
loc	5
rs	10
ccs	0
cts	0
cp	0
crap	6

<?php

namespace BenTools\MercurePHP;

use Lcobucci\JWT\Signer;
use Symfony\Component\Console\Input\InputInterface;

function nullify($input)
{
    if (!\is_scalar($input)) {
        return $input;
    }
    if ((string) $input === '') {
        return null;
    }

    return $input;
}

function get_signer(string $algorithm): Signer
{
    $map = [
        'HS256' => new Signer\Hmac\Sha256(),
        'RS512' => new Signer\Rsa\Sha512(),
    ];

    if (!isset($map[$algorithm])) {
        throw new \InvalidArgumentException(\sprintf('Invalid algorithm %s.', $algorithm));
    }

    return $map[$algorithm];
}

function without_nullish_values(array $array): array
{
    return \array_filter(
        $array,
        fn($value) => null !== nullify($value) && false !== $value
    );
}

function get_options_from_input(InputInterface $input): array
{
    return \array_filter(
        $input->getOptions(),
        fn($value) => null !== nullify($value) && false !== $value
    );
}


1		<?php
2
3		namespace BenTools\MercurePHP;
4
5		use Lcobucci\JWT\Signer;
6		use Symfony\Component\Console\Input\InputInterface;
7	2
8	2	function nullify($input)
9		{
10	2	if (!\is_scalar($input)) {
11	2	return $input;
12		}
13		if ((string) $input === '') {
14		return null;
15		}
16
17		return $input;
18		}
19
20		function get_signer(string $algorithm): Signer
21		{
22		$map = [
23		'HS256' => new Signer\Hmac\Sha256(),
24		'RS512' => new Signer\Rsa\Sha512(),
25		];
26
27		if (!isset($map[$algorithm])) {
28		throw new \InvalidArgumentException(\sprintf('Invalid algorithm %s.', $algorithm));
29		}
30
31		return $map[$algorithm];
32		}
33
34		function without_nullish_values(array $array): array
35		{
36		return \array_filter(
37		$array,
38		fn($value) => null !== nullify($value) && false !== $value
39		);
40		}
41
42		function get_options_from_input(InputInterface $input): array
43		{
44		return \array_filter(
45		$input->getOptions(),
46		fn($value) => null !== nullify($value) && false !== $value
47		);
48		}
49

bpolaszek / mercure-php-hub

Pull Request — master (#16)

get_options_from_input() A

Complexity

Size

Duplication

Code Coverage

Importance

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