Source of file ExcludeExtension.php
Size: 2,882 Bytes - Last Modified: 2021-12-23T10:30:11+00:00
/var/www/docs.ssmods.com/process/src/thirdparty/Zend/Validate/File/ExcludeExtension.php
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495 | <?php /** * Zend Framework * * LICENSE * * This source file is subject to the new BSD license that is bundled * with this package in the file LICENSE.txt. * It is also available through the world-wide-web at this URL: * http://framework.zend.com/license/new-bsd * If you did not receive a copy of the license and are unable to * obtain it through the world-wide-web, please send an email * to license@zend.com so we can send you a copy immediately. * * @category Zend * @package Zend_Validate * @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License * @version $Id: $ */ /** * @see Zend_Validate_Abstract */ require_once 'Zend/Validate/File/Extension.php'; /** * Validator for the excluding file extensions * * @category Zend * @package Zend_Validate * @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ class Zend_Validate_File_ExcludeExtension extends Zend_Validate_File_Extension { /** * @const string Error constants */ const FALSE_EXTENSION = 'fileExcludeExtensionFalse'; const NOT_FOUND = 'fileExcludeExtensionNotFound'; /** * @var array Error message templates */ protected $_messageTemplates = array( self::FALSE_EXTENSION => "The file '%value%' has a false extension", self::NOT_FOUND => "The file '%value%' was not found" ); /** * Defined by Zend_Validate_Interface * * Returns true if and only if the fileextension of $value is not included in the * set extension list * * @param string $value Real file to check for extension * @param array $file File data from Zend_File_Transfer * @return boolean */ public function isValid($value, $file = null) { // Is file readable ? require_once 'Zend/Loader.php'; if (!Zend_Loader::isReadable($value)) { return $this->_throw($file, self::NOT_FOUND); } if ($file !== null) { $info['extension'] = substr($file['name'], strrpos($file['name'], '.') + 1); } else { $info = pathinfo($value); } $extensions = $this->getExtension(); if ($this->_case and (!in_array($info['extension'], $extensions))) { return true; } else if (!$this->_case) { $found = false; foreach ($extensions as $extension) { if (strtolower($extension) == strtolower($info['extension'])) { $found = true; } } if (!$found) { return true; } } return $this->_throw($file, self::FALSE_EXTENSION); } } |