DrupalConsole/src/Command/ModuleDownloadCommand.php at master · vagabundeo/DrupalConsole · GitHub

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<?php
/**
 * @file
 * Contains \Drupal\AppConsole\Command\ModuleDownloadCommand.
 */

namespace Drupal\AppConsole\Command;

use Drupal\Core\Archiver\ArchiveTar;
use Symfony\Component\DomCrawler\Crawler;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Question\ChoiceQuestion;
use Symfony\Component\Console\Output\OutputInterface;

class ModuleDownloadCommand extends ContainerAwareCommand
{

    protected function configure()
    {
        $this
          ->setName('module:download')
          ->setDescription($this->trans('commands.module.install.description'))
          ->addArgument('module', InputArgument::REQUIRED, $this->trans('commands.module.install.options.module'));
    }

    protected function execute(InputInterface $input, OutputInterface $output)
    {
        $client = $this->getHttpClient();

        $module = $input->getArgument('module');

        // Getting Module page header and parse to get module Node
        $output->writeln('[+] <info>' . sprintf($this->trans('commands.module.download.messages.getting-releases'),
            implode(',', array($module))) . '</info>');

        $response = $client->head('https://www.drupal.org/project/' . $module);
        $header_link = explode(";", $response->getHeader('link'));

        $project_node = str_replace('<', '', str_replace('>', '', $header_link[0]));
        $project_release_d8 = $project_node . '/release?api_version%5B%5D=7234';

        // Parse release module page to get Drupal 8 releases
        try {
            $response = $client->get($project_release_d8);
            $html = $response->getBody()->__tostring();
        } catch (\Exception $e) {
            $output->writeln('[+] <error>' . $e->getMessage() . '</error>');
            return;
        }

        $crawler = new Crawler($html);
        $releases = [];
        foreach ($crawler->filter('span.file a') as $element) {
            if (strpos($element->nodeValue, ".tar.gz") > 0) {
                $release_name = str_replace(
                  '.tar.gz', '',
                  str_replace(
                    $module . '-', '', $element->nodeValue
                  )
                );
                $releases[$release_name] = $element->nodeValue;
            }
        }

        if (empty($releases)) {
            $output->writeln('[+] <error>' . sprintf($this->trans('commands.module.download.messages.no-releases'),
                implode(',', array($module))) . '</error>');
            return;
        }

        // List module releases to enable user to select his favorite release
        $questionHelper = $this->getQuestionHelper();

        $question = new ChoiceQuestion(
          'Please select your favorite release',
          array_keys($releases),
          0
        );

        $release_selected = $questionHelper->ask($input, $output, $question);

        // Start the process to download the zip file of release and copy in contrib folter
        $output->writeln(
          '[+] <info>' .
          sprintf(
            $this->trans('commands.module.download.messages.downloading'),
            $module,
            $release_selected
          ) .
          '</info>'
        );

        $release_file_path = 'http://ftp.drupal.org/files/projects/' . $module . '-' . $release_selected . '.tar.gz';

        // Destination file to download the release
        $destination = tempnam(sys_get_temp_dir(), 'console.') . "tar.gz";

        try {
            $client->get($release_file_path, ['save_to' => $destination]);

            // Determine destination folder for contrib modules
            $drupalAutoLoad = $this->getHelperSet()->get('drupal-autoload');
            $module_contrib_path = $drupalAutoLoad->getDrupalRoot() . "/modules/contrib";

            // Create directory if does not exist
            if (file_exists(dirname($module_contrib_path))) {
                mkdir($module_contrib_path, 0777, true);
            }

            // Preper release to unzip and untar
            $archiver = new ArchiveTar($destination, 'gz');
            $archiver->extract($module_contrib_path . '/');

            fclose($destination . ".tar.gz");

            $output->writeln('[+] <info>' . sprintf($this->trans('commands.module.download.messages.installed'),
                $module, $release_selected) . '</info>');
        } catch (\Exception $e) {
            $output->writeln('[+] <error>' . $e->getMessage() . '</error>');
            return;
        }
        return true;
    }
}