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by Alejandro
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JwtConfigFactory::__invoke()   A

↳ Parent: JwtConfigFactory

Complexity

Conditions 2
Paths 2

Size

Total Lines 8
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 5
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 2
eloc 4
c 1
b 0
f 0
nc 2
nop 1
dl 0
loc 8
ccs 5
cts 5
cp 1
crap 2
rs 10
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Shlinkio\Shlink\Common\Mercure;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Lcobucci\JWT\Configuration;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Lcobucci\JWT\Signer\Hmac\Sha256;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Lcobucci\JWT\Signer\Key;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Psr\Container\ContainerInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Shlinkio\Shlink\Common\Exception\MercureException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class JwtConfigFactory

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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{

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function __invoke(ContainerInterface $container): Configuration

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $jwtSecret = $container->get('config')['mercure']['jwt_secret'] ?? null;

            


            
                                                                        
                            
            
                                    
            
            

                
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        if ($jwtSecret === null) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw MercureException::missingJwtSecret();

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return Configuration::forSymmetricSigner(new Sha256(), new Key((string) $jwtSecret));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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