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RedisFactory::__invoke()   A
last analyzed

↳ Parent: RedisFactory

Complexity

Conditions 3
Paths 4

Size

Total Lines 10
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 3

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 6
dl 0
loc 10
rs 10
c 1
b 0
f 0
ccs 7
cts 7
cp 1
cc 3
nc 4
nop 1
crap 3
1 
<?php
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declare(strict_types=1);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Shlinkio\Shlink\Common\Cache;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Predis\Client as PredisClient;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Psr\Container\ContainerInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use function count;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use function explode;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use function is_string;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class RedisFactory

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public const SERVICE_NAME = 'Shlinkio\Shlink\Common\Cache\Redis';

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function __invoke(ContainerInterface $container): PredisClient

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $config = $container->get('config');

            


            
                                                                        
                            
            
                                    
            
            

                
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        $redisConfig = $config['cache']['redis'] ?? $config['redis'] ?? [];

            


            
                                                                        
                            
            
                                    
            
            

                
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        $servers = $redisConfig['servers'] ?? [];

            


            
                                                                        
                            
            
                                    
            
            

                
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        $servers = is_string($servers) ? explode(',', $servers) : $servers;

            


            
                                                                        
                            
            
                                    
            
            

                
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        $options = count($servers) <= 1 ? null : ['cluster' => 'redis'];

            


            
                                                                        
                            
            
                                    
            
            

                
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        return new PredisClient($servers, $options);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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