HeadersCollection::get() - Code Metrics - Inspection of "Added clover.xml" - Furious-PHP/psr7 - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed

Branch — master (f83914)

by Rasul

created 2020-07-19 11:16 UTC

HeadersCollection::get() A

↳ Parent: Project

Complexity

Conditions	5
Paths	4

Size

Total Lines	14
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	5
eloc	7
nc	4
nop	0
dl	0
loc	14
rs	9.6111
c	0
b	0
f	0

<?php

declare(strict_types=1);

namespace Furious\Psr7\Header;

final class HeadersCollection
{
    private array $serverParameters;


    /**
     * HeadersCollection constructor.
     * @param array $serverParameters
     */
    public function __construct(array $serverParameters)
    {
        $this->serverParameters = $serverParameters;
    }

    public function get(): array
    {
        $headers = [];
        foreach ($this->serverParameters as $key => $value) {
            if (!is_string($key) or $value === '') {
                continue;
            }

            if ($name = $this->getHeaderName($key)) {
                $headers[$name] = $value;
            }
        }

        return $headers;
    }

    private function getHeaderName(string $key): ?string
    {
        $name = null;

        if ($this->isRedirectHeader($key)) {
            $key = substr($key, 9);
        }

        if ($this->isContentHeader($key)) {
            $name = strtr(strtolower($key), '_', '-');
        }

        if ($this->isHttpHeader($key)) {
            $name = strtr(strtolower(substr($key, 5)), '_', '-');
        }

        return $name;
    }

    private function isRedirectHeader(string $key): bool
    {
        return strpos($key, 'REDIRECT_') === 0;
    }

    private function isContentHeader(string $key): bool
    {
        return strpos($key, 'CONTENT_') === 0;
    }

    private function isHttpHeader(string $key): bool
    {
        return strpos($key, 'HTTP_') === 0;
    }
}

1			<?php
2
3			declare(strict_types=1);
4
5			namespace Furious\Psr7\Header;
6
7			final class HeadersCollection
8			{
9			private array $serverParameters;
			1 ignored issue – show Bug introduced 2020-07-19 11:23 UTC by Report Bug Copy Issue Report This code did not parse for me. Apparently, there is an error somewhere around this line: Syntax error, unexpected T_ARRAY, expecting T_FUNCTION or T_CONST Loading history...
10
11			/**
12			* HeadersCollection constructor.
13			* @param array $serverParameters
14			*/
15			public function __construct(array $serverParameters)
16			{
17			$this->serverParameters = $serverParameters;
18			}
19
20			public function get(): array
21			{
22			$headers = [];
23			foreach ($this->serverParameters as $key => $value) {
24			if (!is_string($key) or $value === '') {
25			continue;
26			}
27
28			if ($name = $this->getHeaderName($key)) {
29			$headers[$name] = $value;
30			}
31			}
32
33			return $headers;
34			}
35
36			private function getHeaderName(string $key): ?string
37			{
38			$name = null;
39
40			if ($this->isRedirectHeader($key)) {
41			$key = substr($key, 9);
42			}
43
44			if ($this->isContentHeader($key)) {
45			$name = strtr(strtolower($key), '_', '-');
46			}
47
48			if ($this->isHttpHeader($key)) {
49			$name = strtr(strtolower(substr($key, 5)), '_', '-');
50			}
51
52			return $name;
53			}
54
55			private function isRedirectHeader(string $key): bool
56			{
57			return strpos($key, 'REDIRECT_') === 0;
58			}
59
60			private function isContentHeader(string $key): bool
61			{
62			return strpos($key, 'CONTENT_') === 0;
63			}
64
65			private function isHttpHeader(string $key): bool
66			{
67			return strpos($key, 'HTTP_') === 0;
68			}
69			}

Furious-PHP / psr7

Branch — master (f83914)

HeadersCollection::get() A

Complexity

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Duplication

Importance

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