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<?php |
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namespace Shlinkio\Shlink\CLI\Command\Shortcode; |
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use Acelaya\ZsmAnnotatedServices\Annotation\Inject; |
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use Shlinkio\Shlink\Core\Exception\InvalidUrlException; |
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use Shlinkio\Shlink\Core\Service\UrlShortener; |
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use Shlinkio\Shlink\Core\Service\UrlShortenerInterface; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Helper\QuestionHelper; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\Console\Question\Question; |
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use Zend\Diactoros\Uri; |
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use Zend\I18n\Translator\TranslatorInterface; |
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class GenerateShortcodeCommand extends Command |
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{ |
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/** |
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* @var UrlShortenerInterface |
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*/ |
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private $urlShortener; |
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/** |
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* @var array |
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*/ |
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private $domainConfig; |
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/** |
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* @var TranslatorInterface |
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*/ |
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private $translator; |
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/** |
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* GenerateShortcodeCommand constructor. |
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* @param UrlShortenerInterface $urlShortener |
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* @param TranslatorInterface $translator |
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* @param array $domainConfig |
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* |
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* @Inject({UrlShortener::class, "translator", "config.url_shortener.domain"}) |
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*/ |
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public function __construct( |
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UrlShortenerInterface $urlShortener, |
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TranslatorInterface $translator, |
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array $domainConfig |
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) { |
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$this->urlShortener = $urlShortener; |
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$this->translator = $translator; |
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$this->domainConfig = $domainConfig; |
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parent::__construct(null); |
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} |
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public function configure() |
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{ |
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$this->setName('shortcode:generate') |
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->setDescription( |
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$this->translator->translate('Generates a short code for provided URL and returns the short URL') |
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) |
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->addArgument('longUrl', InputArgument::REQUIRED, $this->translator->translate('The long URL to parse')) |
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->addOption( |
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'tags', |
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't', |
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InputOption::VALUE_IS_ARRAY | InputOption::VALUE_OPTIONAL, |
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$this->translator->translate('Tags to apply to the new short URL') |
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); |
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} |
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View Code Duplication |
public function interact(InputInterface $input, OutputInterface $output) |
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{ |
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$longUrl = $input->getArgument('longUrl'); |
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if (! empty($longUrl)) { |
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return; |
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} |
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/** @var QuestionHelper $helper */ |
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$helper = $this->getHelper('question'); |
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$question = new Question(sprintf( |
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'<question>%s</question> ', |
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$this->translator->translate('A long URL was not provided. Which URL do you want to shorten?:') |
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)); |
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$longUrl = $helper->ask($input, $output, $question); |
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if (! empty($longUrl)) { |
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$input->setArgument('longUrl', $longUrl); |
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} |
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} |
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public function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$longUrl = $input->getArgument('longUrl'); |
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$tags = $input->getOption('tags'); |
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$processedTags = []; |
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foreach ($tags as $key => $tag) { |
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$explodedTags = explode(',', $tag); |
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$processedTags = array_merge($processedTags, $explodedTags); |
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} |
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$tags = $processedTags; |
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try { |
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if (! isset($longUrl)) { |
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$output->writeln(sprintf('<error>%s</error>', $this->translator->translate('A URL was not provided!'))); |
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return; |
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} |
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$shortCode = $this->urlShortener->urlToShortCode(new Uri($longUrl), $tags); |
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$shortUrl = (new Uri())->withPath($shortCode) |
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->withScheme($this->domainConfig['schema']) |
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->withHost($this->domainConfig['hostname']); |
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$output->writeln([ |
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sprintf('%s <info>%s</info>', $this->translator->translate('Processed URL:'), $longUrl), |
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sprintf('%s <info>%s</info>', $this->translator->translate('Generated URL:'), $shortUrl), |
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]); |
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} catch (InvalidUrlException $e) { |
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$output->writeln(sprintf( |
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'<error>' . $this->translator->translate( |
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'Provided URL "%s" is invalid. Try with a different one.' |
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) . '</error>', |
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$longUrl |
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)); |
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} |
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} |
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} |
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shlinkio /
shlink
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.