<?php
/**
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
*
* Licensed under The MIT License
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
* @link http://cakephp.org CakePHP(tm) Project
* @since 3.3.7
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
namespace DebugKit\View\Helper;
use Cake\Core\Configure;
use Cake\Error\Debugger;
use Cake\Filesystem\File;
use Cake\Utility\Hash;
use Cake\View\Helper;
/**
* CredentialsHelper
*
* Filter sensitive data in screen, data will be displayed on mouse click
*
* @property \Cake\View\Helper\HtmlHelper $Html
* @property \DebugKit\View\Helper\ToolbarHelper $Toolbar
*/
class CredentialsHelper extends Helper
{
/**
* Helpers property
*
* @var array
*/
public $helpers = ['Html', 'DebugKit.Toolbar'];
/**
* Replace credentials in url's by *****
* Example mysql://username:password@localhost/my_db -> mysql://******@localhost/my_db
*
* @param string $in variable to filter
* @return string
*/
public function filter($in)
{
$regexp = '/^([^:;]+:\/\/)([^:;]+:?.*?)@(.*)$/i';
if (!is_string($in) || empty($in)) {
return $in;
}
preg_match_all($regexp, $in, $tokens);
if (empty($tokens[0])) {
return h($in);
}
$protocol = Hash::get($tokens, '1.0');
$credentials = Hash::get($tokens, '2.0');
$tail = Hash::get($tokens, '3.0');
$link = $this->Html->tag('a', '******', [
'class' => 'filtered-credentials',
'title' => h($credentials),
'onclick' => "this.innerHTML = this.title",
]);
return h($protocol) . $link . '@' . h($tail);
}
}