/concreteOLD/libraries/3rdparty/Zend/Validate/File/IsImage.php
PHP | 173 lines | 109 code | 12 blank | 52 comment | 6 complexity | 32aba30b324b9975b35454d9c3d30425 MD5 | raw file
- <?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) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- * @version $Id: IsImage.php 23775 2011-03-01 17:25:24Z ralph $
- */
- /**
- * @see Zend_Validate_File_MimeType
- */
- require_once 'Zend/Validate/File/MimeType.php';
- /**
- * Validator which checks if the file already exists in the directory
- *
- * @category Zend
- * @package Zend_Validate
- * @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- */
- class Zend_Validate_File_IsImage extends Zend_Validate_File_MimeType
- {
- /**
- * @const string Error constants
- */
- const FALSE_TYPE = 'fileIsImageFalseType';
- const NOT_DETECTED = 'fileIsImageNotDetected';
- const NOT_READABLE = 'fileIsImageNotReadable';
- /**
- * @var array Error message templates
- */
- protected $_messageTemplates = array(
- self::FALSE_TYPE => "File '%value%' is no image, '%type%' detected",
- self::NOT_DETECTED => "The mimetype of file '%value%' could not be detected",
- self::NOT_READABLE => "File '%value%' is not readable or does not exist",
- );
- /**
- * Sets validator options
- *
- * @param string|array|Zend_Config $mimetype
- * @return void
- */
- public function __construct($mimetype = array())
- {
- if ($mimetype instanceof Zend_Config) {
- $mimetype = $mimetype->toArray();
- }
- $temp = array();
- // http://de.wikipedia.org/wiki/Liste_von_Dateiendungen
- // http://www.iana.org/assignments/media-types/image/
- $default = array(
- 'application/cdf',
- 'application/dicom',
- 'application/fractals',
- 'application/postscript',
- 'application/vnd.hp-hpgl',
- 'application/vnd.oasis.opendocument.graphics',
- 'application/x-cdf',
- 'application/x-cmu-raster',
- 'application/x-ima',
- 'application/x-inventor',
- 'application/x-koan',
- 'application/x-portable-anymap',
- 'application/x-world-x-3dmf',
- 'image/bmp',
- 'image/c',
- 'image/cgm',
- 'image/fif',
- 'image/gif',
- 'image/jpeg',
- 'image/jpm',
- 'image/jpx',
- 'image/jp2',
- 'image/naplps',
- 'image/pjpeg',
- 'image/png',
- 'image/svg',
- 'image/svg+xml',
- 'image/tiff',
- 'image/vnd.adobe.photoshop',
- 'image/vnd.djvu',
- 'image/vnd.fpx',
- 'image/vnd.net-fpx',
- 'image/x-cmu-raster',
- 'image/x-cmx',
- 'image/x-coreldraw',
- 'image/x-cpi',
- 'image/x-emf',
- 'image/x-ico',
- 'image/x-icon',
- 'image/x-jg',
- 'image/x-ms-bmp',
- 'image/x-niff',
- 'image/x-pict',
- 'image/x-pcx',
- 'image/x-portable-anymap',
- 'image/x-portable-bitmap',
- 'image/x-portable-greymap',
- 'image/x-portable-pixmap',
- 'image/x-quicktime',
- 'image/x-rgb',
- 'image/x-tiff',
- 'image/x-unknown',
- 'image/x-windows-bmp',
- 'image/x-xpmi',
- );
- if (is_array($mimetype)) {
- $temp = $mimetype;
- if (array_key_exists('magicfile', $temp)) {
- unset($temp['magicfile']);
- }
- if (array_key_exists('headerCheck', $temp)) {
- unset($temp['headerCheck']);
- }
- if (empty($temp)) {
- $mimetype += $default;
- }
- }
- if (empty($mimetype)) {
- $mimetype = $default;
- }
- parent::__construct($mimetype);
- }
- /**
- * Throws an error of the given type
- * Duplicates parent method due to OOP Problem with late static binding in PHP 5.2
- *
- * @param string $file
- * @param string $errorType
- * @return false
- */
- protected function _throw($file, $errorType)
- {
- $this->_value = $file['name'];
- switch($errorType) {
- case Zend_Validate_File_MimeType::FALSE_TYPE :
- $errorType = self::FALSE_TYPE;
- break;
- case Zend_Validate_File_MimeType::NOT_DETECTED :
- $errorType = self::NOT_DETECTED;
- break;
- case Zend_Validate_File_MimeType::NOT_READABLE :
- $errorType = self::NOT_READABLE;
- break;
- }
- $this->_error($errorType);
- return false;
- }
- }