ADecoder::decodings() - Code Metrics - alex-kalanis/remote-request - Measure and Improve Code Quality continuously with Scrutinizer

ADecoder::decodings() A
last analyzed 2025-06-23 07:11 UTC

↳ Parent: ADecoder

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	5
nc	2
nop	1
dl	0
loc	8
rs	10
c	1
b	0
f	0
ccs	6
cts	6
cp	1
crap	2

<?php

namespace kalanis\RemoteRequest\Protocols\Http\Answer\DecodeStrings;


/**
 * Class ADecoder
 * @package kalanis\RemoteRequest\Protocols\Http\Answer\DecodeStrings
 * Encode content processable in strings
 * Due changes by content encoding there shall be a way to expand to the original content
 * @link https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Encoding
 */
abstract class ADecoder
{
    /** @var string[] */
    protected array $contentEncoded = [];

    public function getHeaderKey(): string
    {
        return 'Content-Encoding';
    }

    public function canDecode(string $header): bool
    {
        $encode = $this->decodings($header);
        foreach ($encode as $coding) {
            if (in_array($coding, $this->contentEncoded)) {
                return true;
            }
        }
        return false;
    }

    /**
     * Extract encodings from its compiled content header
     * @param string $headers
     * @return string[]
     */
    protected function decodings(string $headers): array
    {
        if (empty($headers)) {
            return [];
        }
        return array_map(function ($enc) {
            return trim(mb_strtolower($enc));
        }, explode(',', $headers));
    }

    /**
     * In and Out are strings - everything in memory
     * @param string $content
     * @return string
     */
    abstract public function processDecode(string $content): string;
}


1		<?php
2
3		namespace kalanis\RemoteRequest\Protocols\Http\Answer\DecodeStrings;
4
5
6		/**
7		* Class ADecoder
8		* @package kalanis\RemoteRequest\Protocols\Http\Answer\DecodeStrings
9		* Encode content processable in strings
10		* Due changes by content encoding there shall be a way to expand to the original content
11		* @link https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Encoding
12		*/
13		abstract class ADecoder
14		{
15		/** @var string[] */
16		protected array $contentEncoded = [];
17
18	7	public function getHeaderKey(): string
19		{
20	7	return 'Content-Encoding';
21		}
22
23	6	public function canDecode(string $header): bool
24		{
25	6	$encode = $this->decodings($header);
26	6	foreach ($encode as $coding) {
27	6	if (in_array($coding, $this->contentEncoded)) {
28	5	return true;
29		}
30		}
31	5	return false;
32		}
33
34		/**
35		* Extract encodings from its compiled content header
36		* @param string $headers
37		* @return string[]
38		*/
39	6	protected function decodings(string $headers): array
40		{
41	6	if (empty($headers)) {
42	3	return [];
43		}
44	6	return array_map(function ($enc) {
45	6	return trim(mb_strtolower($enc));
46	6	}, explode(',', $headers));
47		}
48
49		/**
50		* In and Out are strings - everything in memory
51		* @param string $content
52		* @return string
53		*/
54		abstract public function processDecode(string $content): string;
55		}
56

alex-kalanis / remote-request

ADecoder::decodings() A last analyzed 2025-06-23 07:11 UTC

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ADecoder::decodings() A
last analyzed 2025-06-23 07:11 UTC