c2033042ee
* Move isValidURI from UploadFromUrl to HttpFunctions. * Made some functions in UploadBase static.
70 lines
No EOL
1.8 KiB
PHP
70 lines
No EOL
1.8 KiB
PHP
<?php
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/**
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* @file
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* @ingroup upload
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*
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* Implements uploading from previously stored file.
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*
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* @author Bryan Tong Minh
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*/
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class UploadFromStash extends UploadBase {
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public static function isValidSessionKey( $key, $sessionData ) {
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return !empty( $key ) &&
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is_array( $sessionData ) &&
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isset( $sessionData[$key] ) &&
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isset( $sessionData[$key]['version'] ) &&
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$sessionData[$key]['version'] == self::SESSION_VERSION;
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}
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public static function isValidRequest( $request ) {
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$sessionData = $request->getSessionData( 'wsUploadData' );
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return self::isValidSessionKey(
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$request->getInt( 'wpSessionKey' ),
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$sessionData
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);
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}
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/*
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* some $na vars for uploadBase method compatibility.
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*/
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public function initialize( $name, $sessionData, $na, $na2=false ) {
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/**
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* Confirming a temporarily stashed upload.
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* We don't want path names to be forged, so we keep
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* them in the session on the server and just give
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* an opaque key to the user agent.
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*/
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parent::initialize( $name,
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$sessionData['mTempPath'],
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$sessionData['mFileSize'],
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false
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);
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$this->mFileProps = $sessionData['mFileProps'];
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}
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public function initializeFromRequest( &$request ) {
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$sessionKey = $request->getInt( 'wpSessionKey' );
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$sessionData = $request->getSessionData('wsUploadData');
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$desiredDestName = $request->getText( 'wpDestFile' );
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if( !$desiredDestName )
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$desiredDestName = $request->getText( 'wpUploadFile' );
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return $this->initialize( $desiredDestName, $sessionData[$sessionKey], false );
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}
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/**
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* File has been previously verified so no need to do so again.
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*/
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protected function verifyFile( $tmpfile ) {
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return true;
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}
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/**
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* We're here from "ignore warnings anyway" so return just OK
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*/
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public function checkWarnings() {
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return array();
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}
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} |