1. sfProjectClearControllersTask.class.php
  2. /**
 * Clears all non production environment controllers.
 *
 * @package    symfony
 * @subpackage task
 * @author     Fabien Potencier 
 * @version    SVN: $Id: sfProjectClearControllersTask.class.php 23922 2009-11-14 14:58:38Z fabien $
 */
  3. class sfProjectClearControllersTask extends sfBaseTask
  4. {
  5.   /**
  6.    * @see sfTask
  7.    */
  8.   protected function configure()
  9.   {
  10.     $this->namespace = 'project';
  11.     $this->name = 'clear-controllers';
  12.     $this->briefDescription = 'Clears all non production environment controllers';
  14.     $this->detailedDescription = <<<EOF
  15. The [project:clear-controllers|INFO] task clears all non production environment
  16. controllers:
  18.   [./symfony project:clear-controllers|INFO]
  20. You can use this task on a production server to remove all front
  21. controller scripts except the production ones.
  23. If you have two applications named [frontend|COMMENT] and [backend|COMMENT],
  24. you have four default controller scripts in [web/|COMMENT]:
  26.   [index.php
  27.   frontend_dev.php
  28.   backend.php
  29.   backend_dev.php|INFO]
  31. After executing the [project:clear-controllers|COMMENT] task, two front
  32. controller scripts are left in [web/|COMMENT]:
  34.   [index.php
  35.   backend.php|INFO]
  37. Those two controllers are safe because debug mode and the web debug
  38. toolbar are disabled.
  39. EOF;
  40.   }
  42.   /**
  43.    * @see sfTask
  44.    */
  45.   protected function execute($arguments = array(), $options = array())
  46.   {
  47.     $finder = sfFinder::type('file')->maxdepth(1)->name('*.php');
  48.     foreach ($finder->in(sfConfig::get('sf_web_dir')) as $controller)
  49.     {
  50.       $content = file_get_contents($controller);
  52.       if (preg_match('/ProjectConfiguration::getApplicationConfiguration\(\'(.*?)\', \'(.*?)\'/', $content, $match))
  53.       {
  54.         // Remove file if it has found an application and the environment is not production
  55.         if ($match[2] != 'prod')
  56.         {
  57.           $this->getFilesystem()->remove($controller);
  58.         }
  59.       }
  60.     }
  61.   }
  62. }
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