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MixedContentExtractor::getSearchNodes()   A

↳ Parent: MixedContentExtractor

Complexity

Conditions 1
Paths 1

Size

Total Lines 18
Code Lines 15

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 18
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 15
nc 1
nop 0
1 
<?php
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namespace Spatie\MixedContentScanner;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Spatie\Crawler\Url;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Illuminate\Support\Collection;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\DomCrawler\Link;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\DomCrawler\Crawler as DomCrawler;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class MixedContentExtractor

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public static function extract(string $html, string $currentUri): array

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return static::getSearchNodes()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            ->mapSpread(function ($tagName, $attribute) use ($html, $currentUri) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                return (new DomCrawler($html, $currentUri))

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    ->filterXPath("//{$tagName}[@{$attribute}]")

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    ->reduce(function (DomCrawler $node) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                        $relAttr = $node->getNode(0)->attributes->getNamedItem('rel');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                        if ($relAttr !== null && strtolower($relAttr->nodeValue) === 'shortlink') {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                            return false;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                        return true;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    })

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    ->each(function (DomCrawler $node) use ($tagName, $attribute) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                        $url = Url::create($node->attr($attribute));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                        return $url->scheme === 'http' ? [$tagName, $url] : null;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    });

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            })

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            ->flatten(1)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            ->filter()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            ->mapSpread(function ($tagName, $mixedContentUrl) use ($currentUri) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                return new MixedContent($tagName, $mixedContentUrl, Url::create($currentUri));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            })

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            ->toArray();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    protected static function getSearchNodes(): Collection

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        return collect([

            


            
                                                        
            
                                    
            
            

                
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            ['audio', 'src'],

            


            
                                                        
            
                                    
            
            

                
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            ['embed', 'src'],

            


            
                                                        
            
                                    
            
            

                
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            ['form', 'action'],

            


            
                                                        
            
                                    
            
            

                
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            ['link', 'href'],

            


            
                                                        
            
                                    
            
            

                
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            ['iframe', 'src'],

            


            
                                                        
            
                                    
            
            

                
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            ['img', 'src'],

            


            
                                                        
            
                                    
            
            

                
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            ['img', 'srcset'],

            


            
                                                        
            
                                    
            
            

                
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            ['object', 'data'],

            


            
                                                        
            
                                    
            
            

                
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            ['param', 'value'],

            


            
                                                        
            
                                    
            
            

                
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            ['script', 'src'],

            


            
                                                        
            
                                    
            
            

                
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            ['source', 'src'],

            


            
                                                        
            
                                    
            
            

                
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            ['source', 'srcset'],

            


            
                                                        
            
                                    
            
            

                
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            ['video', 'src'],

            


            
                                                        
            
                                    
            
            

                
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        ]);

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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