2019-10-13 05:59:52 +00:00
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<?php
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2021-05-09 20:15:43 +00:00
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declare (strict_types=1);
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2022-06-06 17:12:56 +00:00
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namespace Rector\Php73\Rector\FuncCall;
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2018-10-17 02:45:14 +00:00
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2022-06-06 17:12:56 +00:00
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use PhpParser\Node;
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use PhpParser\Node\Arg;
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use PhpParser\Node\Expr\Cast\String_;
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use PhpParser\Node\Expr\FuncCall;
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use PhpParser\Node\Scalar\Encapsed;
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2024-01-02 02:40:38 +00:00
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use Rector\Rector\AbstractRector;
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use Rector\ValueObject\PhpVersionFeature;
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2022-06-06 17:12:56 +00:00
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use Rector\VersionBonding\Contract\MinPhpVersionInterface;
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2022-06-07 09:18:30 +00:00
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use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample;
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use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;
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2018-10-17 02:45:14 +00:00
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/**
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2021-04-10 18:47:17 +00:00
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* @changelog https://wiki.php.net/rfc/deprecations_php_7_3#string_search_functions_with_integer_needle
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2021-03-12 22:20:25 +00:00
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* @see \Rector\Tests\Php73\Rector\FuncCall\StringifyStrNeedlesRector\StringifyStrNeedlesRectorTest
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2018-10-17 02:45:14 +00:00
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*/
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2022-06-07 08:22:29 +00:00
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final class StringifyStrNeedlesRector extends AbstractRector implements MinPhpVersionInterface
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2018-10-17 02:45:14 +00:00
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{
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/**
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* @var string[]
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*/
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2021-05-09 20:15:43 +00:00
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private const NEEDLE_STRING_SENSITIVE_FUNCTIONS = ['strpos', 'strrpos', 'stripos', 'strstr', 'stripos', 'strripos', 'strstr', 'strchr', 'strrchr', 'stristr'];
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2021-09-24 14:11:08 +00:00
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public function provideMinPhpVersion() : int
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{
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2022-06-07 08:22:29 +00:00
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return PhpVersionFeature::DEPRECATE_INT_IN_STR_NEEDLES;
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2021-09-24 14:11:08 +00:00
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}
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2022-06-07 08:22:29 +00:00
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public function getRuleDefinition() : RuleDefinition
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2018-10-17 02:45:14 +00:00
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{
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2022-06-07 08:22:29 +00:00
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return new RuleDefinition('Makes needles explicit strings', [new CodeSample(<<<'CODE_SAMPLE'
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2018-10-17 02:45:14 +00:00
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$needle = 5;
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$fivePosition = strpos('725', $needle);
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2020-09-15 08:23:13 +00:00
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CODE_SAMPLE
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2021-05-09 20:15:43 +00:00
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, <<<'CODE_SAMPLE'
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2018-10-17 02:45:14 +00:00
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$needle = 5;
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$fivePosition = strpos('725', (string) $needle);
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2020-09-15 08:23:13 +00:00
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CODE_SAMPLE
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2021-05-09 20:15:43 +00:00
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)]);
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2018-10-17 02:45:14 +00:00
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}
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/**
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2021-02-27 00:06:15 +00:00
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* @return array<class-string<Node>>
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2018-10-17 02:45:14 +00:00
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*/
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2021-05-09 20:15:43 +00:00
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public function getNodeTypes() : array
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2018-10-17 02:45:14 +00:00
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{
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2022-06-07 08:22:29 +00:00
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return [FuncCall::class];
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2018-10-17 02:45:14 +00:00
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}
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/**
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2021-12-10 10:22:23 +00:00
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* @param FuncCall $node
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2018-10-17 02:45:14 +00:00
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*/
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2022-06-07 08:22:29 +00:00
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public function refactor(Node $node) : ?Node
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2018-10-17 02:45:14 +00:00
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{
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2021-05-09 20:15:43 +00:00
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if (!$this->isNames($node, self::NEEDLE_STRING_SENSITIVE_FUNCTIONS)) {
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2018-10-17 02:45:14 +00:00
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return null;
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}
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2021-09-27 15:43:15 +00:00
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if (!isset($node->args[1])) {
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return null;
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}
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2022-06-07 08:22:29 +00:00
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if (!$node->args[1] instanceof Arg) {
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2021-09-27 15:43:15 +00:00
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return null;
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}
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2018-10-17 02:45:14 +00:00
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// is argument string?
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2021-10-07 18:52:22 +00:00
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$needleArgValue = $node->args[1]->value;
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$needleType = $this->getType($needleArgValue);
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2022-11-12 09:58:36 +00:00
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if ($needleType->isString()->yes()) {
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2021-10-07 18:52:22 +00:00
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return null;
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}
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2022-06-07 08:22:29 +00:00
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if ($needleArgValue instanceof Encapsed) {
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2022-05-24 08:37:28 +00:00
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return null;
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}
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2022-06-07 08:22:29 +00:00
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$node->args[1]->value = new String_($node->args[1]->value);
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2018-10-17 02:45:14 +00:00
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return $node;
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}
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}
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