‪TYPO3CMS  ‪main
PropertyProtectedMatcher.php
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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 
20 use PhpParser\Node;
21 use PhpParser\Node\Expr\PropertyFetch;
22 use PhpParser\Node\Identifier;
23 
30 {
36  public function ‪__construct(array ‪$matcherDefinitions)
37  {
38  $this->matcherDefinitions = ‪$matcherDefinitions;
41  }
42 
46  public function ‪enterNode(Node $node): null
47  {
48  if (!$this->‪isFileIgnored($node)
49  && !$this->‪isLineIgnored($node)
50  && $node instanceof PropertyFetch
51  && $node->name instanceof Identifier
52  && ($node->var->name ?? '') !== 'this'
53  && array_key_exists($node->name->name, $this->flatMatcherDefinitions)
54  ) {
55  $match = [
56  'restFiles' => [],
57  'line' => $node->getAttribute('startLine'),
58  'message' => 'Fetch of property "' . $node->name->name . '"',
59  'indicator' => 'weak',
60  ];
61 
62  foreach ($this->flatMatcherDefinitions[$node->name->name]['candidates'] as $candidate) {
63  $match['restFiles'] = array_unique(array_merge($match['restFiles'], $candidate['restFiles']));
64  }
65  $this->matches[] = $match;
66  }
67  return null;
68  }
69 }
‪TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\AbstractCoreMatcher\isLineIgnored
‪isLineIgnored(Node $node)
Definition: AbstractCoreMatcher.php:175
‪TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\PropertyProtectedMatcher\enterNode
‪enterNode(Node $node)
Definition: PropertyProtectedMatcher.php:46
‪TYPO3\CMS\Install\ExtensionScanner\Php\Matcher
Definition: AbstractCoreMatcher.php:18
‪TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\PropertyProtectedMatcher\__construct
‪__construct(array $matcherDefinitions)
Definition: PropertyProtectedMatcher.php:36
‪TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\AbstractCoreMatcher
Definition: AbstractCoreMatcher.php:34
‪TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\AbstractCoreMatcher\isFileIgnored
‪isFileIgnored(Node $node)
Definition: AbstractCoreMatcher.php:210
‪TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\AbstractCoreMatcher\validateMatcherDefinitions
‪validateMatcherDefinitions(array $requiredArrayKeys=[])
Definition: AbstractCoreMatcher.php:86
‪TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\AbstractCoreMatcher\$matcherDefinitions
‪array $matcherDefinitions
Definition: AbstractCoreMatcher.php:41
‪TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\AbstractCoreMatcher\initializeFlatMatcherDefinitions
‪initializeFlatMatcherDefinitions()
Definition: AbstractCoreMatcher.php:132
‪TYPO3\CMS\Install\ExtensionScanner\Php\Matcher\PropertyProtectedMatcher
Definition: PropertyProtectedMatcher.php:30