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Push — master ( 2076b7...2510e5 )
by Afshin
02:23
created

FileService::delete()   A

↳ Parent: FileService

Complexity

Conditions 1
Paths 1

Size

Total Lines 3
Code Lines 1

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 1
nc 1
nop 1
dl 0
loc 3
rs 10
c 0
b 0
f 0
1 
<?php
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namespace Core\Services;
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use Core\Interfaces\_Service;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Slim\Http\UploadedFile;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class FileService extends _Service

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	public function moveUploadedFile($directory,$fileName, UploadedFile $uploadedFile)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	    $extension = pathinfo($uploadedFile->getClientFilename(), PATHINFO_EXTENSION);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	    $basename = bin2hex(random_bytes(8)); // see http://php.net/manual/en/function.random-bytes.php

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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            Unused Code
    
    
    
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The assignment to $basename is dead and can be removed.
                                                                                                

                    
                                                    

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	    $filename = sprintf('%s.%0.8s', $fileName, $extension);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	    $uploadedFile->moveTo($directory . DIRECTORY_SEPARATOR . $filename);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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	    return $directory . DIRECTORY_SEPARATOR . $filename;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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	}

            


            
                                                                        
                            
            
                                    
            
            

                
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	public function delete($file)

            


            
                                                                        
                            
            
                                    
            
            

                
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	{

            


            
                                                                        
                            
            
                                    
            
            

                
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		@unlink($file);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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It seems like you do not handle an error condition for unlink(). This can introduce security issues, and is generally not recommended.
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                                     Ignorable by Annotation
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 If this is a false-positive, you can also ignore this issue in your code via the ignore-unhandled   annotation

                                    

                                        

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		/** @scrutinizer ignore-unhandled */ @unlink($file);

                                        

                                                                            

                                

                                                                        

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
If you suppress an error, we recommend checking for the error condition explicitly:


// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}





                        

                                                    

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	}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}