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IpAddress::validate()   A
last analyzed

↳ Parent: IpAddress

Complexity

Conditions 3
Paths 2

Size

Total Lines 7
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 3
eloc 4
c 1
b 0
f 0
nc 2
nop 1
dl 0
loc 7
rs 10
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace RemotelyLiving\Doorkeeper\Identification;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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final class IpAddress extends AbstractIdentification

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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{

            


            
                                                                        
                            
            
                                    
            
            

                
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    protected function validate($ipAddress): void

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (

            


            
                                                                        
                            
            
                                    
            
            

                
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            !filter_var($ipAddress, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4)

            


            
                                                                        
                            
            
                                    
            
            

                
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            && !filter_var($ipAddress, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)

            


            
                                                                        
                            
            
                                    
            
            

                
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        ) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new \InvalidArgumentException("{$ipAddress} is not a well formed ip address");

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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