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Completed
Pull Request — master (#555)
by Jeroen De
03:53
created

CachingPageRetriever::fetchPage()   A

↳ Parent: CachingPageRetriever

Complexity

Conditions 2
Paths 2

Size

Total Lines 11
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 11
rs 9.4285
c 0
b 0
f 0
cc 2
eloc 6
nc 2
nop 2
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<?php
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declare( strict_types = 1 );

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace WMDE\Fundraising\Frontend\Infrastructure;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Doctrine\Common\Cache\Cache;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @licence GNU GPL v2+

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @author Jeroen De Dauw < [email protected] >

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class CachingPageRetriever implements PageRetriever {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	private $pageRetriever;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	private $cache;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function __construct( PageRetriever $pageRetriever, Cache $cache ) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->pageRetriever = $pageRetriever;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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		$this->cache = $cache;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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	public function fetchPage( string $pageName, string $fetchMode ): string {

            


            
                                                                        
                            
            
                                    
            
            

                
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		if ( $this->cache->contains( $pageName ) ) {

            


            
                                                                        
                            
            
                                    
            
            

                
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			return $this->cache->fetch( $pageName );

            


            
                                                                        
                            
            
                                    
            
            

                
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		}

            


            
                                                                        
                            
            
                                    
            
            

                
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		$content = $this->pageRetriever->fetchPage( $pageName, $fetchMode );

            


            
                                                                        
                            
            
                                    
            
            

                
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		$this->cache->save( $pageName, $content );

            


            
                                                                        
                            
            
                                    
            
            

                
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		return $content;

            


            
                                                                        
                            
            
                                    
            
            

                
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	}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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