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<?php |
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/** |
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* |
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* @package sitemaker |
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* @copyright (c) 2017 Daniel A. (blitze) |
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 |
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* |
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*/ |
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namespace blitze\sitemaker\controller; |
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use Symfony\Component\HttpFoundation\JsonResponse; |
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class upload |
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{ |
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/** @var \phpbb\auth\auth */ |
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protected $auth; |
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/** @var \phpbb\files\factory */ |
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protected $files_factory; |
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/** @var \phpbb\language\language */ |
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protected $language; |
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/** @var string */ |
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protected $phpbb_root_path; |
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/** @var array */ |
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protected $allowed_extensions = array('jpg', 'jpeg', 'png', 'gif', 'bmp', 'tiff', 'svg'); |
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/** |
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* Constructor |
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* |
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* @param \phpbb\auth\auth $auth Auth object |
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* @param \phpbb\files\factory $files_factory Files factory object |
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* @param \phpbb\language\language $language Language object |
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* @param string $phpbb_root_path phpBB root path |
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*/ |
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public function __construct(\phpbb\auth\auth $auth, \phpbb\files\factory $files_factory, \phpbb\language\language $language, $phpbb_root_path) |
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{ |
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$this->auth = $auth; |
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$this->files_factory = $files_factory; |
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$this->language = $language; |
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$this->phpbb_root_path = $phpbb_root_path; |
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} |
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/** |
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* @return \Symfony\Component\HttpFoundation\Response |
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*/ |
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public function handle() |
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{ |
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$json_data = array( |
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'location' => '', |
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'message' => '', |
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); |
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if (!$this->auth->acl_get('u_sm_filemanager')) |
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{ |
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$json_data['message'] = $this->language->lang('NOT_AUTHORISED'); |
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return new JsonResponse($json_data, 401); |
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} |
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$file = $this->get_file(); |
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if (sizeof($file->error)) |
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{ |
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$file->remove(); |
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$json_data['message'] = implode('<br />', $file->error); |
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} |
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else |
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{ |
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$this->set_file_permissions($upload_dir . $file->get('realname')); |
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$json_data['location'] = $file->get('realname'); |
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} |
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return new JsonResponse($json_data); |
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} |
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/** |
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* @param array $allowed_extensions |
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* @return void |
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*/ |
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public function set_allowed_extensions(array $allowed_extensions) |
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{ |
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$this->allowed_extensions = $allowed_extensions; |
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} |
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/** |
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* @param \phpbb\files\filespec $file |
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* @return void |
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*/ |
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protected function set_filename(\phpbb\files\filespec &$file) |
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{ |
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$mode = 'real'; |
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$prefix = ''; |
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if (preg_match('/^(blobid|imagetools)\d?/i', $file->get('realname'))) |
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{ |
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$mode = 'unique'; |
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$prefix = 'sm_'; |
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} |
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$file->clean_filename($mode, $prefix); |
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} |
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/** |
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* @return \phpbb\files\filespec |
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*/ |
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protected function get_file() |
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{ |
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$upload_dir = $this->phpbb_root_path . 'images/sitemaker_uploads/source/'; |
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$file = $this->files_factory->get('files.upload') |
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->set_disallowed_content(array()) |
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->set_allowed_extensions($this->allowed_extensions) |
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->handle_upload('files.types.form', 'file'); |
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$this->set_filename($file); |
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$file->move_file(str_replace($this->phpbb_root_path, '', $upload_dir), true, true, 0644); |
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return $file; |
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} |
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/** |
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* @param string $file |
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* @return void |
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*/ |
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protected function set_file_permissions($file) |
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{ |
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chmod($file, 0644); |
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} |
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} |
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blitze /
phpBB-ext-sitemaker
This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.