‪TYPO3CMS  ‪main
AddHmacDataToFormElementPropertyConverter.php
Go to the documentation of this file.
1 <?php
2 
3 declare(strict_types=1);
4 
5 /*
6  * This file is part of the TYPO3 CMS project.
7  *
8  * It is free software; you can redistribute it and/or modify it under
9  * the terms of the GNU General Public License, either version 2
10  * of the License, or any later version.
11  *
12  * For the full copyright and license information, please read the
13  * LICENSE.txt file that was distributed with this source code.
14  *
15  * The TYPO3 project - inspiring people to share!
16  */
17 
19 
23 
28 {
32  public function ‪__invoke(string $key, $value): void
33  {
34  $formDefinition = $this->converterDto->getFormDefinition();
35 
36  $propertyPathParts = explode('.', $key);
37  $lastKeySegment = array_pop($propertyPathParts);
38  $propertyPathParts[] = '_orig_' . $lastKeySegment;
39 
40  $hashService = GeneralUtility::makeInstance(HashService::class);
41  $hmacValuePath = implode('.', array_merge($this->converterDto->getRenderablePathParts(), $propertyPathParts));
42  $hmacValue = [
43  'value' => $value,
44  'hmac' => $hashService->hmac(serialize([$this->converterDto->getFormElementIdentifier(), $key, $value]), $this->sessionToken),
45  ];
46 
47  $formDefinition = ‪ArrayUtility::setValueByPath($formDefinition, $hmacValuePath, $hmacValue, '.');
48 
49  $this->converterDto->setFormDefinition($formDefinition);
50  }
51 }
‪TYPO3\CMS\Form\Domain\Configuration\FormDefinition\Converters\AddHmacDataToFormElementPropertyConverter\__invoke
‪__invoke(string $key, $value)
Definition: AddHmacDataToFormElementPropertyConverter.php:32
‪TYPO3\CMS\Form\Domain\Configuration\FormDefinition\Converters
Definition: AbstractConverter.php:18
‪TYPO3\CMS\Form\Domain\Configuration\FormDefinition\Converters\AddHmacDataToFormElementPropertyConverter
Definition: AddHmacDataToFormElementPropertyConverter.php:28
‪TYPO3\CMS\Form\Domain\Configuration\FormDefinition\Converters\AbstractConverter
Definition: AbstractConverter.php:24
‪TYPO3\CMS\Core\Utility\ArrayUtility
Definition: ArrayUtility.php:26
‪TYPO3\CMS\Core\Utility\ArrayUtility\setValueByPath
‪static array setValueByPath(array $array, string|array|\ArrayAccess $path, mixed $value, string $delimiter='/')
Definition: ArrayUtility.php:261
‪TYPO3\CMS\Core\Utility\GeneralUtility
Definition: GeneralUtility.php:52
‪TYPO3\CMS\Core\Crypto\HashService
Definition: HashService.php:27