69 lines
2.1 KiB
PHP
69 lines
2.1 KiB
PHP
<?php
|
|
/**
|
|
* Whitespace shell. Helps find and trim whitespace from files.
|
|
*
|
|
* Based on jperras' shell found at http://bin.cakephp.org/view/626544881
|
|
*
|
|
* PHP versions 4 and 5
|
|
*
|
|
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
|
|
* Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
|
|
*
|
|
* Licensed under The MIT License
|
|
* Redistributions of files must retain the above copyright notice.
|
|
*
|
|
* @copyright Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
|
|
* @link http://cakephp.org
|
|
* @package debug_kit
|
|
* @subpackage debug_kit.vendors.shells
|
|
* @since DebugKit 1.3
|
|
* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
|
|
*/
|
|
App::import('Core',array('Folder'));
|
|
|
|
class WhitespaceShell extends Shell {
|
|
|
|
/**
|
|
* Will check files for whitespace and notify you
|
|
* of any files containing leading or trailing whitespace.
|
|
*
|
|
* @return void
|
|
*/
|
|
function main() {
|
|
$siteRoot = new Folder(ROOT);
|
|
|
|
$r = $siteRoot->findRecursive('.*\.php');
|
|
$this->out("Checking *.php in ".ROOT);
|
|
foreach($r as $file) {
|
|
$c = file_get_contents($file);
|
|
if (preg_match('/^[\n\r|\n\r|\n|\r|\s]+\<\?php/',$c)) {
|
|
$this->out('!!!contains leading whitespaces: '.$this->shortPath($file));
|
|
}
|
|
if (preg_match('/\?\>[\n\r|\n\r|\n|\r|\s]+$/',$c)) {
|
|
$this->out('!!!contains trailing whitespaces: '.$this->shortPath($file));
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Much like main() except files are modified. Be sure to have
|
|
* backups or use version control.
|
|
*
|
|
* @return void
|
|
*/
|
|
function trim() {
|
|
$siteRoot = new Folder(ROOT);
|
|
|
|
$r = $siteRoot->findRecursive('.*\.php');
|
|
$this->out("Checking *.php in ".ROOT);
|
|
foreach($r as $file) {
|
|
$c = file_get_contents($file);
|
|
if (preg_match('/^[\n\r|\n\r|\n|\r|\s]+\<\?php/', $c) || preg_match('/\?\>[\n\r|\n\r|\n|\r|\s]+$/', $c)) {
|
|
$this->out('trimming' . $this->shortPath($file));
|
|
$c = preg_replace('/^[\n\r|\n\r|\n|\r|\s]+\<\?php/', '<?php', $c);
|
|
$c = preg_replace('/\?\>[\n\r|\n\r|\n|\r|\s]+$/', '?>', $c);
|
|
file_put_contents($file, $c);
|
|
}
|
|
}
|
|
}
|
|
}
|