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<?php |
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namespace Mews\Purifier; |
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/** |
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* Laravel 5 HTMLPurifier package |
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* |
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* @copyright Copyright (c) 2015 MeWebStudio |
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* @version 2.0.0 |
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* @author Muharrem ERİN |
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* @contact [email protected] |
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* @web http://www.mewebstudio.com |
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* @date 2014-04-02 |
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* @license MIT |
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*/ |
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use Exception; |
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use HTMLPurifier; |
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use Illuminate\Contracts\Config\Repository; |
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use Illuminate\Filesystem\Filesystem; |
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class Purifier |
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{ |
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/** |
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* @var \Mews\Purifier\PurifierConfigBuilder |
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*/ |
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protected $configBuilder; |
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/** |
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* @var Filesystem |
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*/ |
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protected $files; |
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/** |
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* @var Repository |
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*/ |
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protected $config; |
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/** |
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* @var HTMLPurifier |
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*/ |
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protected $purifier; |
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/** |
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* Constructor |
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* |
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* @param \Mews\Purifier\PurifierConfigBuilder $configBuilder |
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* @param Filesystem $files |
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* @param Repository $config |
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* @throws Exception |
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*/ |
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public function __construct(PurifierConfigBuilder $configBuilder, Filesystem $files, Repository $config) |
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{ |
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$this->configBuilder = $configBuilder; |
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$this->config = $config; |
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$this->files = $files; |
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$this->setUp(); |
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} |
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/** |
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* Setup |
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* |
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* @throws Exception |
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*/ |
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private function setUp() |
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{ |
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if (!$this->config->has('purifier')) { |
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throw new Exception('Configuration parameters not loaded!'); |
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} |
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$this->checkCacheDirectory(); |
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$config = $this->configBuilder->getConfig(); |
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// Create HTMLPurifier object |
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$this->purifier = new HTMLPurifier($config); |
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} |
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/** |
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* Check/Create cache directory |
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*/ |
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private function checkCacheDirectory() |
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{ |
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$cachePath = $this->config->get('purifier.cachePath'); |
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if ($cachePath) { |
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if (!$this->files->isDirectory($cachePath)) { |
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$this->files->makeDirectory($cachePath, $this->config->get('purifier.cacheFileMode', 0755)); |
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} |
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} |
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} |
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/** |
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* @param $dirty |
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* @param null $config |
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* |
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* @return mixed |
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*/ |
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public function clean($dirty, $config = null) |
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{ |
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if (is_array($dirty)) { |
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return array_map(function ($item) use ($config) { |
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return $this->clean($item, $config); |
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}, $dirty); |
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} |
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return $this->purifier->purify($dirty, $config ? $this->configBuilder->getConfig($config) : null); |
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} |
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/** |
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* Get HTMLPurifier instance. |
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* |
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* @return \HTMLPurifier |
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*/ |
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public function getInstance() |
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{ |
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return $this->purifier; |
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} |
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} |
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mewebstudio /
Purifier
