Файловый менеджер - Редактировать - /var/www/html/mediawiki-1.43.1/includes/Request/WebRequestUpload.php
Ðазад
<?php /** * Object to access the $_FILES array * * 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. * http://www.gnu.org/copyleft/gpl.html * * @file */ namespace MediaWiki\Request; use MediaWiki\MediaWikiServices; use MediaWiki\Parser\Sanitizer; // The point of this class is to be a wrapper around super globals // phpcs:disable MediaWiki.Usage.SuperGlobalsUsage.SuperGlobals /** * Object to access the $_FILES array * * @ingroup HTTP */ class WebRequestUpload { /** All keys a fileinfo has to specific to work with this class */ public const REQUIRED_FILEINFO_KEYS = [ 'name', 'size', 'tmp_name', 'type', 'error', ]; /** @var WebRequest */ protected $request; /** @var bool */ protected $doesExist; /** @var array|null */ protected $fileInfo; /** * Constructor. Should only be called by WebRequest * * @param WebRequest $request The associated request * @param string $key Key in $_FILES array (name of form field) */ public function __construct( $request, $key ) { $this->request = $request; $this->doesExist = isset( $_FILES[$key] ); if ( $this->doesExist ) { $this->fileInfo = $_FILES[$key]; } } /** * Return whether a file with this name was uploaded. * * @return bool */ public function exists() { return $this->doesExist; } /** * Return the original filename of the uploaded file * * @return string|null Filename or null if non-existent */ public function getName() { if ( !$this->exists() ) { return null; } // @phan-suppress-next-line PhanTypeArraySuspiciousNullable Okay after exists check $name = $this->fileInfo['name']; # Safari sends filenames in HTML-encoded Unicode form D... # Horrid and evil! Let's try to make some kind of sense of it. $name = Sanitizer::decodeCharReferences( $name ); $name = MediaWikiServices::getInstance()->getContentLanguage()->normalize( $name ); // @phan-suppress-next-line PhanTypeArraySuspiciousNullable Okay after exists check wfDebug( __METHOD__ . ": {$this->fileInfo['name']} normalized to '$name'" ); return $name; } /** * Return the file size of the uploaded file * * @return int File size or zero if non-existent */ public function getSize() { if ( !$this->exists() ) { return 0; } // @phan-suppress-next-line PhanTypeArraySuspiciousNullable Okay after exists check return $this->fileInfo['size']; } /** * Return the path to the temporary file * * @return string|null Path or null if non-existent */ public function getTempName() { if ( !$this->exists() ) { return null; } // @phan-suppress-next-line PhanTypeArraySuspiciousNullable Okay after exists check return $this->fileInfo['tmp_name']; } /** * Return the client specified content type * * @return string|null Type or null if non-existent * @since 1.35 */ public function getType() { if ( !$this->exists() ) { return null; } // @phan-suppress-next-line PhanTypeArraySuspiciousNullable Okay after exists check return $this->fileInfo['type']; } /** * Return the upload error. See link for explanation * https://www.php.net/manual/en/features.file-upload.errors.php * * @return int One of the UPLOAD_ constants, 0 if non-existent */ public function getError() { if ( !$this->exists() ) { return 0; # UPLOAD_ERR_OK } // @phan-suppress-next-line PhanTypeArraySuspiciousNullable Okay after exists check return $this->fileInfo['error']; } /** * Returns whether this upload failed because of overflow of a maximum set * in php.ini * * @return bool */ public function isIniSizeOverflow() { if ( $this->getError() == UPLOAD_ERR_INI_SIZE ) { # PHP indicated that upload_max_filesize is exceeded return true; } $contentLength = $this->request->getHeader( 'Content-Length' ); $maxPostSize = wfShorthandToInteger( ini_get( 'post_max_size' ), 0 ); if ( $maxPostSize && $contentLength > $maxPostSize ) { # post_max_size is exceeded return true; } return false; } } /** @deprecated class alias since 1.40 */ class_alias( WebRequestUpload::class, 'WebRequestUpload' );
| ver. 1.1 | |
.
| PHP 8.4.18 | Ð“ÐµÐ½ÐµÑ€Ð°Ñ†Ð¸Ñ Ñтраницы: 0 |
proxy
|
phpinfo
|
ÐаÑтройка