Source of file FilesSize.php
Size: 4,330 Bytes - Last Modified: 2021-12-23T10:34:50+00:00
/var/www/docs.ssmods.com/process/src/thirdparty/phpQuery/phpQuery/phpQuery/Zend/Validate/File/FilesSize.php
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157 | <?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_File_Size */ require_once 'Zend/Validate/File/Size.php'; /** * Validator for the size of all files which will be validated in sum * * @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_FilesSize extends Zend_Validate_File_Size { /** * @const string Error constants */ const TOO_BIG = 'fileFilesSizeTooBig'; const TOO_SMALL = 'fileFilesSizeTooSmall'; const NOT_READABLE = 'fileFilesSizeNotReadable'; /** * @var array Error message templates */ protected $_messageTemplates = array( self::TOO_BIG => "The files in sum exceed the maximum allowed size", self::TOO_SMALL => "All files are in sum smaller than required", self::NOT_READABLE => "One or more files can not be read" ); /** * @var array Error message template variables */ protected $_messageVariables = array( 'min' => '_min', 'max' => '_max' ); /** * Minimum filesize * * @var integer */ protected $_min; /** * Maximum filesize * * @var integer|null */ protected $_max; /** * Internal file array * * @var array */ protected $_files; /** * Internal file size counter * * @var integer */ protected $_size; /** * Sets validator options * * Min limits the used diskspace for all files, when used with max=null it is the maximum filesize * It also accepts an array with the keys 'min' and 'max' * * @param integer|array $min Minimum diskspace for all files * @param integer $max Maximum diskspace for all files * @return void */ public function __construct($min, $max = null) { $this->_files = array(); $this->_size = 0; parent::__construct($min, $max); } /** * Defined by Zend_Validate_Interface * * Returns true if and only if the disk usage of all files is at least min and * not bigger than max (when max is not null). * * @param string|array $value Real file to check for size * @param array $file File data from Zend_File_Transfer * @return boolean */ public function isValid($value, $file = null) { if (is_string($value)) { $value = array($value); } foreach ($value as $files) { // Is file readable ? if (!@is_readable($files)) { $this->_throw($file, self::NOT_READABLE); return false; } if (!isset($this->_files[$files])) { $this->_files[$files] = $files; } else { // file already counted... do not count twice continue; } // limited to 2GB files $size = @filesize($files); $this->_size += $size; $this->_setValue($this->_size); if (($this->_max !== null) && ($this->_max < $this->_size)) { $this->_throw($file, self::TOO_BIG); } } // Check that aggregate files are >= minimum size if (($this->_min !== null) && ($this->_size < $this->_min)) { $this->_throw($file, self::TOO_SMALL); } if (count($this->_messages) > 0) { return false; } else { return true; } } } |