MixedContentExtractor::getSearchNodes() - Code Metrics - Inspection of "prepare release" - spatie/mixed-content-scanner - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 0ba7a7...b86115 )

by Freek

created 2017-08-23 15:52 UTC

MixedContentExtractor::getSearchNodes() A

↳ Parent: MixedContentExtractor

Complexity

Conditions	1
Paths	1

Size

Total Lines	18
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	18
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	15
nc	1
nop	0

<?php

namespace Spatie\MixedContentScanner;

use Spatie\Crawler\Url;
use Illuminate\Support\Collection;
use Symfony\Component\DomCrawler\Link;
use Symfony\Component\DomCrawler\Crawler as DomCrawler;

class MixedContentExtractor
{
    public static function extract(string $html, string $currentUri): array
    {
        return static::getSearchNodes()
            ->mapSpread(function ($tagName, $attribute) use ($html, $currentUri) {
                return (new DomCrawler($html, $currentUri))
                    ->filterXPath("//{$tagName}[@{$attribute}]")
                    ->reduce(function (DomCrawler $node) {
                        return ! self::isShortLink($node);
                    })
                    ->each(function (DomCrawler $node) use ($tagName, $attribute) {
                        $url = Url::create($node->attr($attribute));

                        return $url->scheme === 'http' ? [$tagName, $url] : null;
                    });
            })
            ->flatten(1)
            ->filter()
            ->mapSpread(function ($tagName, $mixedContentUrl) use ($currentUri) {
                return new MixedContent($tagName, $mixedContentUrl, Url::create($currentUri));
            })
            ->toArray();
    }

    protected static function getSearchNodes(): Collection
    {
        return collect([
            ['audio', 'src'],
            ['embed', 'src'],
            ['form', 'action'],
            ['link', 'href'],
            ['iframe', 'src'],
            ['img', 'src'],
            ['img', 'srcset'],
            ['object', 'data'],
            ['param', 'value'],
            ['script', 'src'],
            ['source', 'src'],
            ['source', 'srcset'],
            ['video', 'src'],
        ]);
    }

    protected static function isShortLink(DomCrawler $node)
    {
        $relAttribute = $node->getNode(0)->attributes->getNamedItem('rel');

        if (is_null($relAttribute)) {
            return false;
        }

        return strtolower($relAttribute->nodeValue) === 'shortlink';
    }
}


1			<?php
2
3			namespace Spatie\MixedContentScanner;
4
5			use Spatie\Crawler\Url;
6			use Illuminate\Support\Collection;
7			use Symfony\Component\DomCrawler\Link;
8			use Symfony\Component\DomCrawler\Crawler as DomCrawler;
9
10			class MixedContentExtractor
11			{
12			public static function extract(string $html, string $currentUri): array
13			{
14			return static::getSearchNodes()
15			->mapSpread(function ($tagName, $attribute) use ($html, $currentUri) {
16			return (new DomCrawler($html, $currentUri))
17			->filterXPath("//{$tagName}[@{$attribute}]")
18			->reduce(function (DomCrawler $node) {
19			return ! self::isShortLink($node);
20			})
21			->each(function (DomCrawler $node) use ($tagName, $attribute) {
22			$url = Url::create($node->attr($attribute));
23
24			return $url->scheme === 'http' ? [$tagName, $url] : null;
25			});
26			})
27			->flatten(1)
28			->filter()
29			->mapSpread(function ($tagName, $mixedContentUrl) use ($currentUri) {
30			return new MixedContent($tagName, $mixedContentUrl, Url::create($currentUri));
31			})
32			->toArray();
33			}
34
35			protected static function getSearchNodes(): Collection
36			{
37			return collect([
38			['audio', 'src'],
39			['embed', 'src'],
40			['form', 'action'],
41			['link', 'href'],
42			['iframe', 'src'],
43			['img', 'src'],
44			['img', 'srcset'],
45			['object', 'data'],
46			['param', 'value'],
47			['script', 'src'],
48			['source', 'src'],
49			['source', 'srcset'],
50			['video', 'src'],
51			]);
52			}
53
54			protected static function isShortLink(DomCrawler $node)
55			{
56			$relAttribute = $node->getNode(0)->attributes->getNamedItem('rel');
57
58			if (is_null($relAttribute)) {
59			return false;
60			}
61
62			return strtolower($relAttribute->nodeValue) === 'shortlink';
63			}
64			}
65

spatie / mixed-content-scanner

Push — master ( 0ba7a7...b86115 )

MixedContentExtractor::getSearchNodes() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like