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Path: /data/applications/aps/gallery/2.2-08/htdocs/modules/mime/classes/ [ Home ]
File: MimeHelper.class
<?php
/*
 * Gallery - a web based photo album viewer and editor
 * Copyright (C) 2000-2007 Bharat Mediratta
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or (at
 * your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
 */

/**
 * Utility functions useful in managing MIME types
 * @package Mime
 * @subpackage Classes
 * @author Felix Rabinovich <Felix@Rabinovich.org>
 * @version $Revision: 15513 $
 * @static
 */
class MimeHelper {
    /**
     * Return mime types and applicable file extensions
     *
     * @return array object GalleryStatus a status code
     *               array('ext' => array(string mime type => array of string extensions)
     *                     'viewable' => array(string mime type => boolean is viewable))
     */
    function getMimeTypeMap() {
	list ($ret, $searchResults) = GalleryCoreApi::getMapEntry('GalleryMimeTypeMap',
	    array('mimeType', 'extension', 'viewable'), array(),
	    array('orderBy' => array('mimeType' => ORDER_ASCENDING)));
	if ($ret) {
	    return array($ret, null);
	}
	while ($result = $searchResults->nextResult()) {
	    $MimeTypeMap['ext'][$result[0]][] = $result[1];
	    $MimeTypeMap['viewable'][$result[0]] = $result[2];
	}
	return array(null, $MimeTypeMap);
    }
}
?>