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