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Completed
Pull Request — master (#34)
by
unknown
03:33 queued 01:44
created

MimeTypeGuesser::guess()   A

↳ Parent: MimeTypeGuesser

Complexity

Conditions 2
Paths 4

Size

Total Lines 18
Code Lines 10

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 6

Importance

Changes 0
Metric Value
dl 0
loc 18
rs 9.4285
c 0
b 0
f 0
ccs 0
cts 9
cp 0
cc 2
eloc 10
nc 4
nop 1
crap 6
1 
<?php
2 
namespace HtImgModule\Binary;
3 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\HttpFoundation\File\MimeType\MimeTypeGuesserInterface as SymfonyMimeTypeGuesserInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class MimeTypeGuesser

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @var SymfonyMimeTypeGuesserInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected $mimeTypeGuesser;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param SymfonyMimeTypeGuesserInterface $mimeTypeGuesser

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct(SymfonyMimeTypeGuesserInterface $mimeTypeGuesser)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->mimeTypeGuesser = $mimeTypeGuesser;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Gets mime type of binary

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param  string     $binary

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @throws \Exception

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                        
            
                                    
            
            

                
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    public function guess($binary)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $tmpFile = tempnam(sys_get_temp_dir(), 'ht-img-module');

            


            
                                                        
            
                                    
            
            

                
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        try {

            


            
                                                        
            
                                    
            
            

                
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            file_put_contents($tmpFile, $binary);

            


            
                                                        
            
                                    
            
            

                
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            $mimeType = $this->mimeTypeGuesser->guess($tmpFile);

            


            
                                                        
            
                                    
            
            

                
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            unlink($tmpFile);

            


            
                                                        
            
                                    
            
            

                
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            return $mimeType;

            


            
                                                        
            
                                    
            
            

                
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        } catch (\Exception $e) {

            


            
                                                        
            
                                    
            
            

                
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            unlink($tmpFile);

            


            
                                                        
            
                                    
            
            

                
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            throw $e;

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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