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LeBonCoinParser::parsePhoto()   A
last analyzed

↳ Parent: LeBonCoinParser

Complexity

Conditions 3
Paths 5

Size

Total Lines 12
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 3.7085

Importance

Changes 0
Metric Value
eloc 7
c 0
b 0
f 0
dl 0
loc 12
ccs 4
cts 7
cp 0.5714
rs 10
cc 3
nc 5
nop 1
crap 3.7085
1 
<?php
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namespace App\Parser;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use App\Enum\Provider;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use App\Exception\ParseException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Exception;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\DomCrawler\Crawler;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class LeBonCoinParser extends AbstractParser

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected const PROVIDER = Provider::LEBONCOIN;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected const SELECTOR_AD_WRAPPER  = 'table[style*="border: solid 1px #e6ebef"]';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected const SELECTOR_TITLE       = 'td:nth-child(2) > a > span:first-of-type';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected const SELECTOR_LOCATION    = 'td:nth-child(2) > a > div > span';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected const SELECTOR_PHOTO       = 'td:nth-child(1) div';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * {@inheritDoc}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    protected function parsePhoto(Crawler $crawler): ?string

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        try {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $backgroundImage = $crawler->filter(static::SELECTOR_PHOTO)->attr('style');

            


            
                                                                        
                            
            
                                    
            
            

                
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            if (1 === preg_match('/background-image: url\((.*)\)/', $backgroundImage, $matches)) {

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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It seems like $backgroundImage can also be of type null; however, parameter $subject of preg_match() does only seem to accept string, maybe add an additional type check?
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-type   annotation

                                    

                                        

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            if (1 === preg_match('/background-image: url\((.*)\)/', /** @scrutinizer ignore-type */ $backgroundImage, $matches)) {

                                        

                                                                            

                                

                                                                                                                                                                                                                                                                                        

                    
                                                    

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                return $matches[1];

            


            
                                                                        
                            
            
                                    
            
            

                
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            }

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new ParseException('Error while parsing the photo: no property "background-image" found');

            


            
                                                                        
                            
            
                                    
            
            

                
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        } catch (Exception $e) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new ParseException('Error while parsing the photo: ' . $e->getMessage());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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