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Completed
Pull Request — master (#678)
by Stefano
10:59
created

Base64Encoder::decodeUrlSafe()   A

↳ Parent: Base64Encoder

Complexity

Conditions 4
Paths 4

Size

Total Lines 15
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 4.0312

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 7
c 1
b 0
f 0
dl 0
loc 15
ccs 7
cts 8
cp 0.875
rs 10
cc 4
nc 4
nop 2
crap 4.0312
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Overblog\GraphQLBundle\Util;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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final class Base64Encoder

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public static function encodeUrlSafe(string $value, bool $padding = false): string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $result = \base64_encode($value);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $result = \str_replace(['+', '/'], ['-', '_'], $result);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                             107                         
                
                
                
        if (!$padding) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            $result = \str_replace('=', '', $result);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $result;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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                             68                         
                
                
                
    public static function decodeUrlSafe(string $value, bool $strict = true): string

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $value = \str_replace(['-', '_'], ['+', '/'], $value);

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (0 === \strrpos($value, '=', -1) && 0 !== \strlen($value) % 4) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            $value = \str_pad($value, (\strlen($value) + 3) & ~3, '=');

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        $result = \base64_decode($value, $strict);

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (false === $result) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new \InvalidArgumentException(\sprintf('The "%s" value failed to be decoded from base64 format.', $value));

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $result;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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