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<?php
/**
* Returns a human readable error description for file upload errors.
*
* @author Dan Brown <danbrown@php.net>
* @author Michiel Thalen
* @copyright
* --------------------------------------------------------------------
* The PHP License, version 3.01
* Copyright (c) 1999 - 2014 The PHP Group. All rights reserved.
* --------------------------------------------------------------------
*
* Redistribution and use in source and binary forms, with or without
* modification, is permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The name "PHP" must not be used to endorse or promote products
* derived from this software without prior written permission. For
* written permission, please contact group@php.net.
*
* 4. Products derived from this software may not be called "PHP", nor
* may "PHP" appear in their name, without prior written permission
* from group@php.net. You may indicate that your software works in
* conjunction with PHP by saying "Foo for PHP" instead of calling
* it "PHP Foo" or "phpfoo"
*
* 5. The PHP Group may publish revised and/or new versions of the
* license from time to time. Each version will be given a
* distinguishing version number.
* Once covered code has been published under a particular version
* of the license, you may always continue to use it under the terms
* of that version. You may also choose to use such covered code
* under the terms of any subsequent version of the license
* published by the PHP Group. No one other than the PHP Group has
* the right to modify the terms applicable to covered code created
* under this License.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes PHP software, freely available from
* <http://www.php.net/software/>".
*
* THIS SOFTWARE IS PROVIDED BY THE PHP DEVELOPMENT TEAM ``AS IS'' AND
* ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PHP
* DEVELOPMENT TEAM OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
* --------------------------------------------------------------------
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the PHP Group.
*
* The PHP Group can be contacted via Email at group@php.net.
*
* For more information on the PHP Group and the PHP project,
* please see <http://www.php.net>.
*
* PHP includes the Zend Engine, freely available at
* <http://www.zend.com>.
*/
class UploadException extends Exception
{
public function __construct($code)
{
$message = $this->codeToMessage($code);
parent::__construct($message, 500);
}
private function codeToMessage($code)
{
switch ($code) {
case UPLOAD_ERR_INI_SIZE:
$message = 'The uploaded file exceeds the upload_max_filesize directive in php.ini';
break;
case UPLOAD_ERR_FORM_SIZE:
$message = 'The uploaded file exceeds the MAX_FILE_SIZE directive that was '.
'specified in the HTML form';
break;
case UPLOAD_ERR_PARTIAL:
$message = 'The uploaded file was only partially uploaded';
break;
case UPLOAD_ERR_NO_FILE:
$message = 'No file was uploaded';
break;
case UPLOAD_ERR_NO_TMP_DIR:
$message = 'Missing a temporary folder';
break;
case UPLOAD_ERR_CANT_WRITE:
$message = 'Failed to write file to disk';
break;
case UPLOAD_ERR_EXTENSION:
$message = 'File upload stopped by extension';
break;
default:
$message = 'Unknown upload error';
break;
}
return $message;
}
}
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