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   1  #!/usr/bin/env php
   2  <?php
   3  
   4  /*
   5   * This file is part of the Symfony package.
   6   *
   7   * (c) Fabien Potencier <[email protected]>
   8   *
   9   * For the full copyright and license information, please view the LICENSE
  10   * file that was distributed with this source code.
  11   */
  12  
  13  /**
  14   * Starts a dump server to collect and output dumps on a single place with multiple formats support.
  15   *
  16   * @author Maxime Steinhausser <[email protected]>
  17   */
  18  
  19  use Psr\Log\LoggerInterface;
  20  use Symfony\Component\Console\Application;
  21  use Symfony\Component\Console\Input\ArgvInput;
  22  use Symfony\Component\Console\Input\InputOption;
  23  use Symfony\Component\Console\Logger\ConsoleLogger;
  24  use Symfony\Component\Console\Output\ConsoleOutput;
  25  use Symfony\Component\VarDumper\Command\ServerDumpCommand;
  26  use Symfony\Component\VarDumper\Server\DumpServer;
  27  
  28  function includeIfExists(string $file): bool
  29  {
  30      return file_exists($file) && include $file;
  31  }
  32  
  33  if (
  34      !includeIfExists(__DIR__ . '/../../../../autoload.php') &&
  35      !includeIfExists(__DIR__ . '/../../vendor/autoload.php') &&
  36      !includeIfExists(__DIR__ . '/../../../../../../vendor/autoload.php')
  37  ) {
  38      fwrite(STDERR, 'Install dependencies using Composer.'.PHP_EOL);
  39      exit(1);
  40  }
  41  
  42  if (!class_exists(Application::class)) {
  43      fwrite(STDERR, 'You need the "symfony/console" component in order to run the VarDumper server.'.PHP_EOL);
  44      exit(1);
  45  }
  46  
  47  $input = new ArgvInput();
  48  $output = new ConsoleOutput();
  49  $defaultHost = '127.0.0.1:9912';
  50  $host = $input->getParameterOption(['--host'], $_SERVER['VAR_DUMPER_SERVER'] ?? $defaultHost, true);
  51  $logger = interface_exists(LoggerInterface::class) ? new ConsoleLogger($output->getErrorOutput()) : null;
  52  
  53  $app = new Application();
  54  
  55  $app->getDefinition()->addOption(
  56      new InputOption('--host', null, InputOption::VALUE_REQUIRED, 'The address the server should listen to', $defaultHost)
  57  );
  58  
  59  $app->add($command = new ServerDumpCommand(new DumpServer($host, $logger)))
  60      ->getApplication()
  61      ->setDefaultCommand($command->getName(), true)
  62      ->run($input, $output)
  63  ;