5bd33d46ef
This has been approved as part of RFC T166010 Bug: T321882 Change-Id: I6bbdbbe6ea48cc1f50bc568bb8780fc7c5361a6f
101 lines
2.7 KiB
PHP
101 lines
2.7 KiB
PHP
<?php
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/**
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* Backend for regular file upload.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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* @ingroup Upload
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*/
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use MediaWiki\Request\WebRequest;
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use MediaWiki\Request\WebRequestUpload;
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/**
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* Implements regular file uploads
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*
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* @ingroup Upload
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* @author Bryan Tong Minh
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*/
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class UploadFromFile extends UploadBase {
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/**
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* @var WebRequestUpload
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*/
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protected $mUpload = null;
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/**
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* @param WebRequest &$request
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*/
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public function initializeFromRequest( &$request ) {
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$upload = $request->getUpload( 'wpUploadFile' );
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$desiredDestName = $request->getText( 'wpDestFile' );
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if ( !$desiredDestName ) {
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$desiredDestName = $upload->getName();
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}
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// @phan-suppress-next-line PhanTypeMismatchArgumentNullable getName only null on failure
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$this->initialize( $desiredDestName, $upload );
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}
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/**
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* Initialize from a filename and a MediaWiki\Request\WebRequestUpload
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* @param string $name
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* @param WebRequestUpload $webRequestUpload
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*/
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public function initialize( $name, $webRequestUpload ) {
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$this->mUpload = $webRequestUpload;
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$this->initializePathInfo( $name,
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$this->mUpload->getTempName(), $this->mUpload->getSize() );
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}
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/**
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* @param WebRequest $request
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* @return bool
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*/
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public static function isValidRequest( $request ) {
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# Allow all requests, even if no file is present, so that an error
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# because a post_max_size or upload_max_filesize overflow
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return true;
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}
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/**
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* @return string
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*/
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public function getSourceType() {
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return 'file';
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}
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/**
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* @return array
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*/
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public function verifyUpload() {
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# Check for a post_max_size or upload_max_size overflow, so that a
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# proper error can be shown to the user
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if ( $this->mTempPath === null || $this->isEmptyFile() ) {
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if ( $this->mUpload->isIniSizeOverflow() ) {
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return [
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'status' => UploadBase::FILE_TOO_LARGE,
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'max' => min(
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self::getMaxUploadSize( $this->getSourceType() ),
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self::getMaxPhpUploadSize()
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),
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];
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}
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}
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return parent::verifyUpload();
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}
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}
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