| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | declare(strict_types = 1); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  | namespace BrowscapPHP\Command; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  | use BrowscapPHP\Browscap; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | use BrowscapPHP\Helper\LoggerHelper; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | use Doctrine\Common\Cache\FilesystemCache; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  | use Roave\DoctrineSimpleCache\SimpleCacheAdapter; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | use Symfony\Component\Console\Command\Command; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  | use Symfony\Component\Console\Input\InputArgument; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | use Symfony\Component\Console\Input\InputInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | use Symfony\Component\Console\Input\InputOption; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | use Symfony\Component\Console\Output\OutputInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  * commands to parse a given useragent | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  | class ParserCommand extends Command | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |      * @var string | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |     private $defaultCacheFolder; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |     public function __construct(string $defaultCacheFolder) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |         $this->defaultCacheFolder = $defaultCacheFolder; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |         parent::__construct(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |  | 
            
                                                                                                            
                            
            
                                                                    
                                                                                                        
            
            
                | 33 | 1 | View Code Duplication |     protected function configure() : void | 
                            
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                | 34 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |         $this | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 | 1 |  |             ->setName('browscap:parse') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 | 1 |  |             ->setDescription('Parses a user agent string and dumps the results.') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 | 1 |  |             ->addArgument( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 | 1 |  |                 'user-agent', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 | 1 |  |                 InputArgument::REQUIRED, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 | 1 |  |                 'User agent string to analyze', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 | 1 |  |                 null | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |             ) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 | 1 |  |             ->addOption( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 | 1 |  |                 'cache', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 | 1 |  |                 'c', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 | 1 |  |                 InputOption::VALUE_OPTIONAL, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 | 1 |  |                 'Where the cache files are located', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 | 1 |  |                 $this->defaultCacheFolder | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |             ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 | 1 |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 52 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 53 |  |  |     protected function execute(InputInterface $input, OutputInterface $output) : void | 
            
                                                        
            
                                    
            
            
                | 54 |  |  |     { | 
            
                                                        
            
                                    
            
            
                | 55 |  |  |         $logger = LoggerHelper::createDefaultLogger($output); | 
            
                                                        
            
                                    
            
            
                | 56 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 57 |  |  |         $fileCache = new FilesystemCache($input->getOption('cache')); | 
            
                                                        
            
                                    
            
            
                | 58 |  |  |         $cache = new SimpleCacheAdapter($fileCache); | 
            
                                                        
            
                                    
            
            
                | 59 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 60 |  |  |         $browscap = new Browscap($cache, $logger); | 
            
                                                        
            
                                    
            
            
                | 61 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 62 |  |  |         $result = $browscap->getBrowser($input->getArgument('user-agent')); | 
            
                                                        
            
                                    
            
            
                | 63 |  |  |  | 
            
                                                        
            
                                    
            
            
                | 64 |  |  |         $output->writeln(json_encode($result, JSON_PRETTY_PRINT)); | 
            
                                                        
            
                                    
            
            
                | 65 |  |  |     } | 
            
                                                        
            
                                    
            
            
                | 66 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 67 |  |  |  | 
            
                        
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.