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GrantTypeUtils::ensureInputDataAreValid()   A
last analyzed

↳ Parent: GrantTypeUtils

Complexity

Conditions 3
Paths 4

Size

Total Lines 16
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 16
rs 9.4285
cc 3
eloc 6
nc 4
nop 2
1 
<?php
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/**
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 * @author Boris Guéry <[email protected]>
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 */
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namespace Bgy\OAuth2\Utils;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Bgy\OAuth2\GrantType\GrantType;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Bgy\OAuth2\GrantType\MissingOrInvalidInputData;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Bgy\OAuth2\GrantType\UnsupportedGrantType;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Bgy\OAuth2\TokenRequestAttempt;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class GrantTypeUtils

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public static function ensureRequestedGrantTypeIsSupported(GrantType $grantType, TokenRequestAttempt $tokenRequestAttempt)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if (strtolower($grantType->getIdentifier()) !== strtolower($tokenRequestAttempt->getGrantType())) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            throw new UnsupportedGrantType(self::class, $grantType->getIdentifier(), $tokenRequestAttempt->getGrantType());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public static function ensureInputDataAreValid(GrantType $grantType, TokenRequestAttempt $tokenRequestAttempt)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $inputDataKeys = $tokenRequestAttempt->getInputData()->all();

            


            
                                                        
            
                                    
            
            

                
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        // check if we got the actual input data or just its keys

            


            
                                                        
            
                                    
            
            

                
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        if (array_keys($tokenRequestAttempt->getInputData()->all()) !== range(0, count($tokenRequestAttempt->getInputData()->all()) - 1)) {

            


            
                                                        
            
                                    
            
            

                
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            $inputDataKeys = array_keys($tokenRequestAttempt->getInputData()->all());

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        // using != instead of !== does not check the order of the properties

            


            
                                                        
            
                                    
            
            

                
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        if ($grantType->getRequiredInputData() != array_values(array_intersect($inputDataKeys, $grantType->getRequiredInputData()))) {

            


            
                                                        
            
                                    
            
            

                
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            throw new MissingOrInvalidInputData($grantType->getIdentifier(), $inputDataKeys, $grantType->getRequiredInputData());

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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