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Pull Request — 1.x (#62)
by Kevin
02:06
created

DomResponse::dump()   A

↳ Parent: DomResponse

Complexity

Conditions 3
Paths 3

Size

Total Lines 16
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 3
eloc 8
c 1
b 0
f 0
nc 3
nop 1
dl 0
loc 16
rs 10
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Zenstruck\Browser\Response;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\DomCrawler\Crawler;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\VarDumper\VarDumper;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Zenstruck\Browser\Dom;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Zenstruck\Browser\Response;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @author Kevin Bond <[email protected]>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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abstract class DomResponse extends Response

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private Dom $dom;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    abstract public function crawler(): Crawler;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    final public function dom(): Dom

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $this->dom ??= Dom::wrap($this->crawler());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    final public function dump(?string $selector = null): void

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (null === $selector) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            parent::dump();

            


            
                                                                        
                            
            
                                    
            
            

                
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            return;

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        $elements = $this->crawler()->filter($selector);

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (0 === $elements->count()) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new \RuntimeException("Element \"{$selector}\" not found.");

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        $elements->each(function(Crawler $node) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            VarDumper::dump($node->outerHtml());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        });

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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