get_client_id() - Code Metrics - Inspection of "Feat: Subscriptions api" - bpolaszek/mercure-php-hub - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#17)

by BENOIT

created 2020-11-03 21:40 UTC

get_client_id() A

↳ Parent: Project

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

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

<?php

namespace BenTools\MercurePHP;

use Lcobucci\JWT\Signer;
use Symfony\Component\Console\Input\InputInterface;
use Psr\Http\Message\UriInterface;
use Ramsey\Uuid\Uuid;

const CLIENT_NAMESPACE = '530344d8-a802-11ea-bb37-0242ac130002';

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
    );
}

function get_client_id(string $remoteHost, int $remotePort): string
{
    return (string) Uuid::uuid5(CLIENT_NAMESPACE, \sprintf('%s:%d', $remoteHost, $remotePort));
}


1		<?php
2
3		namespace BenTools\MercurePHP;
4
5		use Lcobucci\JWT\Signer;
6		use Symfony\Component\Console\Input\InputInterface;
7	2	use Psr\Http\Message\UriInterface;
8	2	use Ramsey\Uuid\Uuid;
9
10	2	const CLIENT_NAMESPACE = '530344d8-a802-11ea-bb37-0242ac130002';
11	2
12		function nullify($input)
13		{
14		if (!\is_scalar($input)) {
15		return $input;
16		}
17		if ((string) $input === '') {
18		return null;
19		}
20
21		return $input;
22		}
23
24		function get_signer(string $algorithm): Signer
25		{
26		$map = [
27		'HS256' => new Signer\Hmac\Sha256(),
28		'RS512' => new Signer\Rsa\Sha512(),
29		];
30
31		if (!isset($map[$algorithm])) {
32		throw new \InvalidArgumentException(\sprintf('Invalid algorithm %s.', $algorithm));
33		}
34
35		return $map[$algorithm];
36		}
37
38		function without_nullish_values(array $array): array
39		{
40		return \array_filter(
41		$array,
42		fn($value) => null !== nullify($value) && false !== $value
43		);
44		}
45
46		function get_options_from_input(InputInterface $input): array
47		{
48		return \array_filter(
49		$input->getOptions(),
50		fn($value) => null !== nullify($value) && false !== $value
51		);
52		}
53
54		function get_client_id(string $remoteHost, int $remotePort): string
55		{
56		return (string) Uuid::uuid5(CLIENT_NAMESPACE, \sprintf('%s:%d', $remoteHost, $remotePort));
57		}
58

bpolaszek / mercure-php-hub

Pull Request — master (#17)

get_client_id() A

Complexity

Size

Duplication

Code Coverage

Importance

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