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Completed
Pull Request — master (#18)
by Paulo Rodrigues
02:34
created

Util::containsUrl()   A

↳ Parent: Util

Complexity

Conditions 3
Paths 4

Size

Total Lines 12
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 3

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 12
ccs 3
cts 3
cp 1
rs 9.4286
cc 3
eloc 6
nc 4
nop 2
crap 3
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Rj\FrontendBundle\Util;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Util

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public static function hasAssetComponent()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return class_exists('Symfony\Component\Asset\Packages');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public static function hasQuestionHelper()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return class_exists('Symfony\Component\Console\Question\Question');

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public static function containsNotUrl($subject)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return static::containsUrl($subject, true);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public static function containsUrl($subject, $negate = false)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        if (is_string($subject)) {

            


            
                                                        
            
                                    
            
            

                
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            $subject = array($subject);

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        $flags = $negate ? PREG_GREP_INVERT : null;

            


            
                                                        
            
                                    
            
            

                
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        $result = preg_grep('|^(https?:)?//|', $subject, $flags);

            


            
                                                        
            
                                    
            
            

                
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        return !empty($result);

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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