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FsFileStorage::content()   A
last analyzed

↳ Parent: FsFileStorage

Complexity

Conditions 1
Paths 1

Size

Total Lines 2
Code Lines 0

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 0
nc 1
nop 1
dl 0
loc 2
rs 10
c 0
b 0
f 0
1 
<?php
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namespace App\Src\UseCases\Infra\Gateway;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use App\Src\UseCases\Domain\Shared\Gateway\FileStorage;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use App\Src\UseCases\Domain\Shared\Model\Picture;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class FsFileStorage implements FileStorage

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function setContent(string $path, array $content)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        // TODO: Implement setContent() method.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function content(string $path): array

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        // TODO: Implement content() method.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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In this branch, the function will implicitly return null which is incompatible with the type-hinted return array. Consider adding a return statement or allowing null as return value.
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
For hinted functions/methods where all return statements with the correct type are only reachable via conditions, ?null? gets implicitly returned which may be incompatible with the hinted type.
Let?s take a look at an example:


interface ReturnsInt {
    public function returnsIntHinted(): int;
}

class MyClass implements ReturnsInt {
    public function returnsIntHinted(): int
    {
        if (foo()) {
            return 123;
        }
        // here: null is implicitly returned
    }
}





                        

                                                    

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    public function uriToTmpPicture(string $uri): Picture

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $content = file_get_contents($uri);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $ext = 'jpg';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $ph = fopen($path = sys_get_temp_dir().'/'.uniqid(), 'w+');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        fwrite($ph, $content);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return new Picture($path, $ext);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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