diff options
Diffstat (limited to 'phpBB/includes/request/deactivated_super_global.php')
-rw-r--r-- | phpBB/includes/request/deactivated_super_global.php | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/phpBB/includes/request/deactivated_super_global.php b/phpBB/includes/request/deactivated_super_global.php deleted file mode 100644 index cc05847ec7..0000000000 --- a/phpBB/includes/request/deactivated_super_global.php +++ /dev/null @@ -1,121 +0,0 @@ -<?php -/** -* -* @package phpbb_request -* @copyright (c) 2010 phpBB Group -* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 -* -*/ - -/** -* @ignore -*/ -if (!defined('IN_PHPBB')) -{ - exit; -} - -/** -* Replacement for a superglobal (like $_GET or $_POST) which calls -* trigger_error on all operations but isset, overloads the [] operator with SPL. -* -* @package phpbb_request -*/ -class phpbb_request_deactivated_super_global implements ArrayAccess, Countable, IteratorAggregate -{ - /** - * @var string Holds the name of the superglobal this is replacing. - */ - private $name; - - /** - * @var phpbb_request_interface::POST|GET|REQUEST|COOKIE Super global constant. - */ - private $super_global; - - /** - * @var phpbb_request_interface The request class instance holding the actual request data. - */ - private $request; - - /** - * Constructor generates an error message fitting the super global to be used within the other functions. - * - * @param phpbb_request_interface $request A request class instance holding the real super global data. - * @param string $name Name of the super global this is a replacement for - e.g. '_GET'. - * @param phpbb_request_interface::POST|GET|REQUEST|COOKIE $super_global The variable's super global constant. - */ - public function __construct(phpbb_request_interface $request, $name, $super_global) - { - $this->request = $request; - $this->name = $name; - $this->super_global = $super_global; - } - - /** - * Calls trigger_error with the file and line number the super global was used in. - */ - private function error() - { - $file = ''; - $line = 0; - - $message = 'Illegal use of $' . $this->name . '. You must use the request class or request_var() to access input data. Found in %s on line %d. This error message was generated by deactivated_super_global.'; - - $backtrace = debug_backtrace(); - if (isset($backtrace[1])) - { - $file = $backtrace[1]['file']; - $line = $backtrace[1]['line']; - } - trigger_error(sprintf($message, $file, $line), E_USER_ERROR); - } - - /** - * Redirects isset to the correct request class call. - * - * @param string $offset The key of the super global being accessed. - * - * @return bool Whether the key on the super global exists. - */ - public function offsetExists($offset) - { - return $this->request->is_set($offset, $this->super_global); - } - - /**#@+ - * Part of the ArrayAccess implementation, will always result in a FATAL error. - */ - public function offsetGet($offset) - { - $this->error(); - } - - public function offsetSet($offset, $value) - { - $this->error(); - } - - public function offsetUnset($offset) - { - $this->error(); - } - /**#@-*/ - - /** - * Part of the Countable implementation, will always result in a FATAL error - */ - public function count() - { - $this->error(); - } - - /** - * Part of the Traversable/IteratorAggregate implementation, will always result in a FATAL error - */ - public function getIterator() - { - $this->error(); - } -} - |