Your IP : 216.73.216.220
<?php
declare(strict_types=1);
/*
* 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!
*/
namespace TYPO3\CMS\Form\Domain\Finishers;
use TYPO3\CMS\Core\Http\PropagateResponseException;
use TYPO3\CMS\Core\Http\RedirectResponse;
use TYPO3\CMS\Core\Utility\GeneralUtility;
/**
* This finisher redirects to another Controller.
*
* Scope: frontend
*/
class RedirectFinisher extends AbstractFinisher
{
/**
* @var array
*/
protected $defaultOptions = [
'pageUid' => 1,
'additionalParameters' => '',
'statusCode' => 303,
'fragment' => '',
];
/**
* Executes this finisher
* @see AbstractFinisher::execute()
*/
protected function executeInternal()
{
$pageUid = $this->parseOption('pageUid');
$pageUid = (int)str_replace('pages_', '', (string)$pageUid);
$additionalParameters = $this->parseOption('additionalParameters');
$additionalParameters = is_string($additionalParameters) ? $additionalParameters : '';
$additionalParameters = '&' . ltrim($additionalParameters, '&');
$statusCode = (int)$this->parseOption('statusCode');
$fragment = (string)$this->parseOption('fragment');
$this->finisherContext->cancel();
$this->redirect($pageUid, $additionalParameters, $fragment, $statusCode);
}
/**
* Redirects the request to another page.
*
* Redirect will be sent to the client which then performs another request to the new URI.
*
* NOTE: This method only supports web requests and will thrown an exception
* if used with other request types.
*
* @param int $pageUid Target page uid. If NULL, the current page uid is used
* @param string $additionalParameters
* @param int $statusCode (optional) The HTTP status code for the redirect. Default is "303 See Other
* @see forward()
*/
protected function redirect(int $pageUid, string $additionalParameters, string $fragment, int $statusCode)
{
$typolinkConfiguration = [
'parameter' => $pageUid,
'additionalParams' => $additionalParameters,
'section' => $fragment,
];
$redirectUri = $this->getTypoScriptFrontendController()->cObj->createUrl($typolinkConfiguration);
$this->redirectToUri($redirectUri, $statusCode);
}
/**
* Redirects the web request to another uri.
*
* NOTE: This method only supports web requests and will thrown an exception if used with other request types.
*
* @param string $uri A string representation of a URI
* @param int $statusCode (optional) The HTTP status code for the redirect. Default is "303 See Other
* @throws PropagateResponseException
*/
protected function redirectToUri(string $uri, int $statusCode = 303)
{
$uri = $this->addBaseUriIfNecessary($uri);
$response = new RedirectResponse($uri, $statusCode);
// End processing and dispatching by throwing a PropagateResponseException with our response.
// @todo: Should be changed to *return* a response instead, but this requires the ContentObjectRender
// @todo: to deal with responses instead of strings, if the form is used in a fluid template rendered by the
// @todo: FluidTemplateContentObject and the extbase bootstrap isn't used.
throw new PropagateResponseException($response, 1477070964);
}
/**
* Adds the base uri if not already in place.
*
* @param string $uri The URI
*/
protected function addBaseUriIfNecessary(string $uri): string
{
return GeneralUtility::locationHeaderUrl($uri);
}
}