www.aleph1.co.uk Git - yaffs-website/blob - vendor/drupal/console-core/src/Command/Exec/ExecCommand.php

   1 <?php
   2
   3 /**
   4  * @file
   5  * Contains \Drupal\Console\Core\Command\Exec\ExecCommand.
   6  */
   7
   8 namespace Drupal\Console\Core\Command\Exec;
   9
  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 use Symfony\Component\Process\ExecutableFinder;
  16 use Drupal\Console\Core\Command\Shared\CommandTrait;
  17 use Drupal\Console\Core\Utils\ShellProcess;
  18 use Drupal\Console\Core\Style\DrupalStyle;
  19
  20 /**
  21  * Class ExecCommand
  22  *
  23  * @package Drupal\Console\Core\Command\Exec
  24  */
  25 class ExecCommand extends Command
  26 {
  27     use CommandTrait;
  28
  29     /**
  30      * @var ShellProcess
  31      */
  32     protected $shellProcess;
  33
  34     /**
  35      * ExecCommand constructor.
  36      *
  37      * @param ShellProcess $shellProcess
  38      */
  39     public function __construct(ShellProcess $shellProcess)
  40     {
  41         $this->shellProcess = $shellProcess;
  42         parent::__construct();
  43     }
  44
  45     /**
  46      * {@inheritdoc}
  47      */
  48     protected function configure()
  49     {
  50         $this
  51             ->setName('exec')
  52             ->setDescription($this->trans('commands.exec.description'))
  53             ->addArgument(
  54                 'bin',
  55                 InputArgument::REQUIRED,
  56                 $this->trans('commands.exec.arguments.bin')
  57             )->addOption(
  58                 'working-directory',
  59                 null,
  60                 InputOption::VALUE_OPTIONAL,
  61                 $this->trans('commands.exec.options.working-directory')
  62             );
  63     }
  64
  65     /**
  66      * {@inheritdoc}
  67      */
  68     protected function execute(InputInterface $input, OutputInterface $output)
  69     {
  70         $io = new DrupalStyle($input, $output);
  71         $bin = $input->getArgument('bin');
  72         $workingDirectory = $input->getOption('working-directory');
  73
  74         if (!$bin) {
  75             $io->error(
  76                 $this->trans('commands.exec.messages.missing-bin')
  77             );
  78
  79             return 1;
  80         }
  81
  82         $name = $bin;
  83         if ($index = stripos($name, " ")) {
  84             $name = substr($name, 0, $index);
  85         }
  86
  87         $finder = new ExecutableFinder();
  88         if (!$finder->find($name)) {
  89             $io->error(
  90                 sprintf(
  91                     $this->trans('commands.exec.messages.binary-not-found'),
  92                     $name
  93                 )
  94             );
  95
  96             return 1;
  97         }
  98
  99         if (!$this->shellProcess->exec($bin, $workingDirectory)) {
 100             $io->error(
 101                 sprintf(
 102                     $this->trans('commands.exec.messages.invalid-bin')
 103                 )
 104             );
 105
 106             $io->writeln($this->shellProcess->getOutput());
 107
 108             return 1;
 109         }
 110
 111         $io->success(
 112             sprintf(
 113                 $this->trans('commands.exec.messages.success'),
 114                 $bin
 115             )
 116         );
 117
 118         return 0;
 119     }
 120 }