Url::scrape() - Code Metrics - AOEpeople/asdis - Measure and Improve Code Quality continuously with Scrutinizer

Url::scrape() A
last analyzed 2021-06-23 13:30 UTC

↳ Parent: Url

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	2
nc	1
nop	1
dl	0
loc	4
ccs	3
cts	3
cp	1
crap	1
rs	10
c	0
b	0
f	0

<?php
namespace Aoe\Asdis\Content\Scraper\Css;

use Aoe\Asdis\Content\Scraper\ScraperInterface;
use Aoe\Asdis\Domain\Model\Asset\Factory;

/**
 * Scrapes paths from "url()" in CSS.
 */
class Url implements ScraperInterface
{
    /**
     * @var \Aoe\Asdis\Domain\Model\Asset\Factory
     */
    private $assetFactory;

    /**
     * @param \Aoe\Asdis\Domain\Model\Asset\Factory $assetFactory
     */
    public function injectAssetFactory(Factory $assetFactory)
    {
        $this->assetFactory = $assetFactory;
    }

    /**
     * @param $content
     * @return \Aoe\Asdis\Domain\Model\Asset\Collection
     */
    public function scrape($content)
    {
        $urls = $this->extractUrlPaths($content);
        return $this->assetFactory->createAssetsFromPaths($urls['paths'], $urls['masks']);
    }

    /**
     * Extracts paths to resources in CSS code.
     * This means file references which are included in "url(...)".
     *
     * @param string $cssContent
     * @return array
     */
    private function extractUrlPaths($cssContent)
    {
        $paths   = [];
        $masks   = [];
        $matches = [];

        preg_match_all(
            '~url\((?!#)\s*([\'"]?)(/?(\.\./)?.*?)([\'"]?);?\s*\)~is',
            $cssContent,
            $matches,
            PREG_PATTERN_ORDER
        );

        if (false === (is_array($matches) && sizeof($matches) > 1 && is_array($matches[2]))) {
            return [
                'paths' => $paths,
                'masks' => $masks
            ];
        }

        foreach ($matches[2] as $mkey => $path) {
            if (strpos($path, ',') !== false) {
                continue;
            }
            $paths[] = $path;
            $masks[] = $matches[1][$mkey];
        }

        return [
            'paths' => $paths,
            'masks' => $masks
        ];
    }
}

1		<?php
2		namespace Aoe\Asdis\Content\Scraper\Css;
3
4		use Aoe\Asdis\Content\Scraper\ScraperInterface;
5		use Aoe\Asdis\Domain\Model\Asset\Factory;
6
7		/**
8		* Scrapes paths from "url()" in CSS.
9		*/
10		class Url implements ScraperInterface
11		{
12		/**
13		* @var \Aoe\Asdis\Domain\Model\Asset\Factory
14		*/
15		private $assetFactory;
16
17		/**
18		* @param \Aoe\Asdis\Domain\Model\Asset\Factory $assetFactory
19		*/
20	3	public function injectAssetFactory(Factory $assetFactory)
21		{
22	3	$this->assetFactory = $assetFactory;
23	3	}
24
25		/**
26		* @param $content
27		* @return \Aoe\Asdis\Domain\Model\Asset\Collection
28		*/
29	3	public function scrape($content)
30		{
31	3	$urls = $this->extractUrlPaths($content);
32	3	return $this->assetFactory->createAssetsFromPaths($urls['paths'], $urls['masks']);
33		}
34
35		/**
36		* Extracts paths to resources in CSS code.
37		* This means file references which are included in "url(...)".
38		*
39		* @param string $cssContent
40		* @return array
41		*/
42	3	private function extractUrlPaths($cssContent)
43		{
44	3	$paths = [];
45	3	$masks = [];
46	3	$matches = [];
47
48	3	preg_match_all(
49	3	'~url\((?!#)\s([\'"]?)(/?(\.\./)?.?)([\'"]?);?\s*\)~is',
50		$cssContent,
51		$matches,
52	3	PREG_PATTERN_ORDER
53		);
54
55	3	if (false === (is_array($matches) && sizeof($matches) > 1 && is_array($matches[2]))) {
56		return [
57		'paths' => $paths,
58		'masks' => $masks
59		];
60		}
61
62	3	foreach ($matches[2] as $mkey => $path) {
63	2	if (strpos($path, ',') !== false) {
64		continue;
65		}
66	2	$paths[] = $path;
67	2	$masks[] = $matches[1][$mkey];
68		}
69
70		return [
71	3	'paths' => $paths,
72	3	'masks' => $masks
73		];
74		}
75		}

AOEpeople / asdis

Url::scrape() A last analyzed 2021-06-23 13:30 UTC

Complexity

Size

Duplication

Code Coverage

Importance

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Url::scrape() A
last analyzed 2021-06-23 13:30 UTC