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<?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\Install\ExtensionScanner\Php;
use PhpParser\NodeVisitor;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Install\ExtensionScanner\CodeScannerInterface;
/**
* Factory preparing matcher instances
* @internal This class is only meant to be used within EXT:install and is not part of the TYPO3 Core API.
*/
class MatcherFactory
{
/**
* Create matcher instances and hand over configuration.
*
* @param array $matcherConfigurations Incoming configuration array
* @return NodeVisitor[]|CodeScannerInterface[]
* @throws \RuntimeException
*/
public function createAll(array $matcherConfigurations)
{
$instances = [];
foreach ($matcherConfigurations as $matcherConfiguration) {
if (empty($matcherConfiguration['class'])) {
throw new \RuntimeException(
'Each matcher must have a class name',
1501415721
);
}
if (empty($matcherConfiguration['configurationFile']) && !isset($matcherConfiguration['configurationArray'])) {
throw new \RuntimeException(
'Each matcher must have either a configurationFile or configurationArray defined',
1501416365
);
}
if (isset($matcherConfiguration['configurationFile']) && isset($matcherConfiguration['configurationArray'])) {
throw new \RuntimeException(
'Having both a configurationFile and configurationArray is invalid',
1501419367
);
}
$configuration = [];
if (isset($matcherConfiguration['configurationFile'])) {
$configuration = GeneralUtility::getFileAbsFileName($matcherConfiguration['configurationFile']);
if (empty($configuration) || !is_file($configuration)) {
throw new \RuntimeException(
'Configuration file ' . $matcherConfiguration['configurationFile'] . ' not found',
1501509605
);
}
$configuration = require $configuration;
if (!is_array($configuration)) {
throw new \RuntimeException(
'Configuration file ' . $matcherConfiguration['configurationFile'] . ' must return an array',
1501509548
);
}
}
if (isset($matcherConfiguration['configurationArray'])) {
if (!is_array($matcherConfiguration['configurationArray'])) {
throw new \RuntimeException(
'Configuration array ' . $matcherConfiguration['configurationArray'] . ' must not be empty',
1501509738
);
}
$configuration = $matcherConfiguration['configurationArray'];
}
$matcherInstance = new $matcherConfiguration['class']($configuration);
if (!$matcherInstance instanceof CodeScannerInterface
|| !$matcherInstance instanceof NodeVisitor) {
throw new \RuntimeException(
'Matcher ' . $matcherConfiguration['class'] . ' must implement CodeScannerInterface'
. ' and NodeVisitor',
1501510168
);
}
$instances[] = $matcherInstance;
}
return $instances;
}
}