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<?php |
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/* |
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* This file is a part of Sculpin. |
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* |
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* (c) Dragonfly Development Inc. |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Sculpin\Bundle\SculpinBundle\Command; |
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use Sculpin\Bundle\SculpinBundle\HttpServer\HttpServerFactory; |
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use Sculpin\Core\Configuration\Configuration; |
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use Sculpin\Core\Sculpin; |
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use Sculpin\Core\Source\CompositeDataSource; |
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use Sculpin\Core\Source\SourceSet; |
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use Symfony\Component\Console\Command\Command; |
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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\Filesystem\Filesystem; |
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final class GenerateCommand extends Command |
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{ |
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/** |
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* @var Filesystem |
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*/ |
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private $filesystem; |
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/** |
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* @var Sculpin |
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*/ |
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private $sculpin; |
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/** |
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* @var CompositeDataSource |
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*/ |
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private $dataSource; |
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/** |
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* @var Configuration |
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*/ |
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private $configuration; |
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/** |
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* @var HttpServerFactory |
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*/ |
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private $httpServerFactory; |
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/** |
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* @var SourceSet |
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*/ |
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private $sourceSet; |
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public function __construct( |
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Filesystem $filesystem, |
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Sculpin $sculpin, |
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CompositeDataSource $dataSource, |
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Configuration $configuration, |
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HttpServerFactory $httpServerFactory |
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) { |
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$this->filesystem = $filesystem; |
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$this->sculpin = $sculpin; |
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$this->dataSource = $dataSource; |
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$this->configuration = $configuration; |
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$this->httpServerFactory = $httpServerFactory; |
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$this->sourceSet = new SourceSet(); |
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parent::__construct(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function configure() |
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{ |
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$this->setName('generate'); |
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$this->setDescription('Generate a site from source.'); |
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$this->addOption('watch', null, InputOption::VALUE_NONE, 'Watch source and regenerate site as changes are made.'); |
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$this->addOption('server', null, InputOption::VALUE_NONE, 'Start an HTTP server to host your generated site'); |
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$this->addOption('project-dir', null, InputOption::VALUE_REQUIRED, 'The project directory.', '.'); |
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$this->setHelp('The <info>generate</info> command generates a site.'); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$docroot = $this->configuration->getOutputDir(); |
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$this->clean($output, $docroot); |
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$watch = $input->getOption('watch') ?: false; |
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if ($input->getOption('server')) { |
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$this->sculpin->run($this->dataSource, $this->sourceSet); |
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$httpServer = $this->httpServerFactory->create($docroot); |
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View Code Duplication |
if ($watch) { |
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$httpServer->addPeriodicTimer(1, function () { |
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clearstatcache(); |
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$this->sourceSet->reset(); |
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$this->sculpin->run($this->dataSource, $this->sourceSet); |
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}); |
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} |
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$httpServer->run(); |
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View Code Duplication |
} else { |
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do { |
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$this->sculpin->run($this->dataSource, $this->sourceSet); |
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if ($watch) { |
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sleep(2); |
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clearstatcache(); |
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$this->sourceSet->reset(); |
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} |
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} while ($watch); |
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} |
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} |
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private function clean(OutputInterface $output, string $dir) |
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{ |
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if ($this->filesystem->exists($dir)) { |
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$output->writeln(sprintf('Deleting %s', $dir)); |
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$this->filesystem->remove($dir); |
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} |
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} |
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} |
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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.