CakePHP script for generating pot translations files

This script executes cake i18n extract with all the defaults args and returns the command output.

function extractPotFiles(){
  $app = ROOT . DS . APP_DIR;
  $cake = $app . DS . 'Console' . DS . 'cake';
  $olddir = getcwd();
  chdir($app);

  $descriptorspec = array(
     0 => array("pipe", "r"),  // stdin is a pipe that the child will read from
     1 => array("pipe", "w"),  // stdout is a pipe that the child will write to
     2 => array('pipe', 'a')
  );

  $process = proc_open("$cake i18n extract --overwrite", $descriptorspec, $pipes);

  $output = '';
  if (is_resource($process)) {
      fwrite($pipes[0], "\r\n");
      fwrite($pipes[0], "\r\n");
      fwrite($pipes[0], "y\r\n"); // Would you like to extract the messages from the CakePHP core
      fwrite($pipes[0], "\r\n");
      fwrite($pipes[0], "\r\n");
      fclose($pipes[0]);

      $output .= stream_get_contents($pipes[1]);
      fclose($pipes[1]);

      proc_close($process);
  }
  chdir($olddir);
  return $output;
}

The return will be something like:

Welcome to CakePHP v2.6.1 Console
---------------------------------------------------------------
App : app
Path: /Applications/AMPPS/www/doare/new/doare-app/app/
---------------------------------------------------------------
Current paths: None
What is the path you would like to extract?
[Q]uit [D]one  
[/Applications/AMPPS/www/project/app/] > 
Current paths: /Applications/AMPPS/www/projectapp/app/
What is the path you would like to extract?
[Q]uit [D]one  
[D] > 
Would you like to extract the messages from the CakePHP core? (y/n) 
[n] > What is the path you would like to output?
[Q]uit  
[/Applications/AMPPS/www/project/app/Locale] > 
Would you like to merge all domain and category strings into the default.pot file? (y/n) 
[n] > 

Extracting...
---------------------------------------------------------------
Paths:
   /Applications/AMPPS/www/project/app/
   /Applications/AMPPS/www/project/lib/Cake/
Output Directory: /Applications/AMPPS/www/project/app/Locale/
---------------------------------------------------------------

Done.

lucaswxp/CakePHP script for generating pot translations files.md