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Completed
Pull Request — master (#1116)
by Henrique
06:00 queued 03:53
created

Uuid::validate()   A

↳ Parent: Uuid

Complexity

Conditions 2
Paths 2

Size

Total Lines 7
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 2.0625

Importance

Changes 0
Metric Value
eloc 3
dl 0
loc 7
ccs 3
cts 4
cp 0.75
rs 10
c 0
b 0
f 0
cc 2
nc 2
nop 1
crap 2.0625
1 
<?php
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/*

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * This file is part of Respect/Validation.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * (c) Alexandre Gomes Gaigalas <[email protected]>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * For the full copyright and license information, please view the "LICENSE.md"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * file that was distributed with this source code.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Respect\Validation\Rules;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use function is_scalar;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use function preg_match;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Uuid extends AbstractRule

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private const PATTERN = '/^[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i';

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function validate($input): bool

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (!is_scalar($input)) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            return false;

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return preg_match(self::PATTERN, (string) $input) > 0;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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