HeaderFactory::fromString() - Code Metrics - Stadly/Http - Measure and Improve Code Quality continuously with Scrutinizer

HeaderFactory::fromString() A
last analyzed 2023-09-22 08:55 UTC

↳ Parent: HeaderFactory

Complexity

Conditions	6
Paths	5

Size

Total Lines	17
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	13
CRAP Score	6

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	6
eloc	13
c	1
b	0
f	0
nc	5
nop	1
dl	0
loc	17
ccs	13
cts	13
cp	1
crap	6
rs	9.2222

<?php

declare(strict_types=1);

namespace Stadly\Http\Header\Request;

use Stadly\Http\Exception\InvalidHeader;
use Stadly\Http\Header\Common\HeaderFactory as CommonHeaderFactory;
use Stadly\Http\Utilities\Rfc7230;

/**
 * Class for generating HTTP request header fields.
 */
final class HeaderFactory
{
    /**
     * Construct header from string.
     *
     * @param string $header Header field string.
     * @return Header Header generated based on the string.
     * @throws InvalidHeader If the header is invalid.
     */
    public static function fromString(string $header): Header
    {
        $regEx = '{^' . Rfc7230::HEADER_FIELD_CAPTURE . '$}';
        $plainHeader = mb_convert_encoding($header, 'ISO-8859-1', 'UTF-8');
        if ($plainHeader !== $header || preg_match($regEx, $header, $matches) !== 1) {
            throw new InvalidHeader('Invalid header field: ' . $header);
        }

        switch (strtolower($matches['FIELD_NAME'])) {
            case 'if-match':
                return IfMatch::fromValue($matches['FIELD_VALUE']);
            case 'if-none-match':
                return IfNoneMatch::fromValue($matches['FIELD_VALUE']);
            case 'range':
                return Range::fromValue($matches['FIELD_VALUE']);
            default:
                return CommonHeaderFactory::fromString($header);
        }
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Stadly\Http\Header\Request;
6
7		use Stadly\Http\Exception\InvalidHeader;
8		use Stadly\Http\Header\Common\HeaderFactory as CommonHeaderFactory;
9		use Stadly\Http\Utilities\Rfc7230;
10
11		/**
12		* Class for generating HTTP request header fields.
13		*/
14		final class HeaderFactory
15		{
16		/**
17		* Construct header from string.
18		*
19		* @param string $header Header field string.
20		* @return Header Header generated based on the string.
21		* @throws InvalidHeader If the header is invalid.
22		*/
23	22	public static function fromString(string $header): Header
24		{
25	22	$regEx = '{^' . Rfc7230::HEADER_FIELD_CAPTURE . '$}';
26	22	$plainHeader = mb_convert_encoding($header, 'ISO-8859-1', 'UTF-8');
27	22	if ($plainHeader !== $header \|\| preg_match($regEx, $header, $matches) !== 1) {
28	3	throw new InvalidHeader('Invalid header field: ' . $header);
29		}
30
31	19	switch (strtolower($matches['FIELD_NAME'])) {
32	19	case 'if-match':
33	3	return IfMatch::fromValue($matches['FIELD_VALUE']);
34	16	case 'if-none-match':
35	3	return IfNoneMatch::fromValue($matches['FIELD_VALUE']);
36	13	case 'range':
37	3	return Range::fromValue($matches['FIELD_VALUE']);
38		default:
39	10	return CommonHeaderFactory::fromString($header);
40		}
41		}
42		}
43

Stadly / Http

HeaderFactory::fromString() A last analyzed 2023-09-22 08:55 UTC

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HeaderFactory::fromString() A
last analyzed 2023-09-22 08:55 UTC