9.5/_widget_request_builder_8php_source.html

<?php

declare(strict_types = 1);

namespace ‪TYPO3\CMS\Fluid\Core\Widget;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */


use ‪TYPO3\CMS\Core\Utility\GeneralUtility;

use ‪TYPO3\CMS\Extbase\Mvc\RequestInterface;

use ‪TYPO3\CMS\Extbase\Mvc\Web\RequestBuilder;


class ‪WidgetRequestBuilder extends ‪RequestBuilder

{

    private ‪$ajaxWidgetContextHolder;


    public function ‪injectAjaxWidgetContextHolder(‪AjaxWidgetContextHolder ‪$ajaxWidgetContextHolder)

    {

        $this->ajaxWidgetContextHolder = ‪$ajaxWidgetContextHolder;

    }


    public function ‪build(): ‪RequestInterface

    {

        $request = $this->objectManager->get(WidgetRequest::class);

        $request->setRequestUri(GeneralUtility::getIndpEnv('TYPO3_REQUEST_URL'));

        $request->setBaseUri(GeneralUtility::getIndpEnv('TYPO3_SITE_URL'));

        $request->setMethod($_SERVER['REQUEST_METHOD'] ?? null);

        if (strtolower($_SERVER['REQUEST_METHOD']) === 'post') {

            $request->‪setArguments(GeneralUtility::_POST());

        } else {

            $request->setArguments(GeneralUtility::_GET());

        }

        $rawGetArguments = GeneralUtility::_GET();

        if (isset($rawGetArguments['action'])) {

            $request->setControllerActionName($rawGetArguments['action']);

        }

        if (!isset($rawGetArguments['fluid-widget-id'])) {

            // Low level test, WidgetRequestHandler returns false in canHandleRequest () if this is not set

            throw new \InvalidArgumentException(

                'No Fluid Widget ID was given.',

                1521190675

            );

        }

        $widgetContext = $this->ajaxWidgetContextHolder->get($rawGetArguments['fluid-widget-id']);

        $request->setWidgetContext($widgetContext);

        return $request;

    }

}