PHP UploadBase::getSessionKeyname示例

	public function execute() {
		global $wgUser;

		// Check whether upload is enabled
		if ( !UploadBase::isEnabled() ) {
			$this->dieUsageMsg( array( 'uploaddisabled' ) );
		}

		$this->mParams = $this->extractRequestParams();

		$this->validateParams( $this->mParams );

		$request = $this->getMain()->getRequest();
		$this->mUpload = new ResumableUploadHandler;

		$status = $this->mUpload->initialize(
			$request->getVal( 'done', null ),
			$request->getVal( 'offset', null ),
			$request->getVal( 'filename', null ),
			$request->getVal( 'chunksession', null ),
			$request->getFileTempName( 'chunk' ),
			$request->getFileSize( 'chunk' ),
			$request->getSessionData( UploadBase::getSessionKeyname() )
		);

		if ( $status !== true ) {
			$this->dieUsage(  $status, 'chunk-init-error' );
		}

		$ret = $this->performUpload( );

		if(is_array($ret)) {
			foreach($ret as $key => $val) {
				$this->getResult()->addValue(null, $key, $val);
			}
		} else {
			$this->dieUsage($ret, 'error');
		}
	}