2019-10-13 05:59:52 +00:00
|
|
|
<?php
|
|
|
|
|
2021-05-09 20:15:43 +00:00
|
|
|
declare (strict_types=1);
|
2022-06-06 17:12:56 +00:00
|
|
|
namespace Rector\MysqlToMysqli\Rector\FuncCall;
|
2019-02-19 15:18:35 +00:00
|
|
|
|
2022-06-06 17:12:56 +00:00
|
|
|
use PhpParser\Node;
|
|
|
|
use PhpParser\Node\Arg;
|
|
|
|
use PhpParser\Node\Expr;
|
|
|
|
use PhpParser\Node\Expr\BinaryOp\Concat;
|
|
|
|
use PhpParser\Node\Expr\FuncCall;
|
|
|
|
use PhpParser\Node\Name;
|
|
|
|
use PhpParser\Node\Scalar\String_;
|
|
|
|
use Rector\Core\Rector\AbstractRector;
|
2022-06-07 09:18:30 +00:00
|
|
|
use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample;
|
|
|
|
use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;
|
2019-02-19 15:18:35 +00:00
|
|
|
/**
|
2021-04-10 18:47:17 +00:00
|
|
|
* @changelog https://stackoverflow.com/a/34041762/1348344
|
2021-03-12 22:20:25 +00:00
|
|
|
* @see \Rector\Tests\MysqlToMysqli\Rector\FuncCall\MysqlPConnectToMysqliConnectRector\MysqlPConnectToMysqliConnectRectorTest
|
2019-02-19 15:18:35 +00:00
|
|
|
*/
|
2022-06-07 08:22:29 +00:00
|
|
|
final class MysqlPConnectToMysqliConnectRector extends AbstractRector
|
2019-02-19 15:18:35 +00:00
|
|
|
{
|
2022-06-07 08:22:29 +00:00
|
|
|
public function getRuleDefinition() : RuleDefinition
|
2019-02-19 15:18:35 +00:00
|
|
|
{
|
2022-06-07 08:22:29 +00:00
|
|
|
return new RuleDefinition('Replace mysql_pconnect() with mysqli_connect() with host p: prefix', [new CodeSample(<<<'CODE_SAMPLE'
|
2019-02-19 15:18:35 +00:00
|
|
|
final class SomeClass
|
|
|
|
{
|
|
|
|
public function run($host, $username, $password)
|
|
|
|
{
|
|
|
|
return mysql_pconnect($host, $username, $password);
|
|
|
|
}
|
|
|
|
}
|
2020-09-15 08:23:13 +00:00
|
|
|
CODE_SAMPLE
|
2021-05-09 20:15:43 +00:00
|
|
|
, <<<'CODE_SAMPLE'
|
2019-02-19 15:18:35 +00:00
|
|
|
final class SomeClass
|
|
|
|
{
|
|
|
|
public function run($host, $username, $password)
|
|
|
|
{
|
|
|
|
return mysqli_connect('p:' . $host, $username, $password);
|
|
|
|
}
|
|
|
|
}
|
2020-09-15 08:23:13 +00:00
|
|
|
CODE_SAMPLE
|
2021-05-09 20:15:43 +00:00
|
|
|
)]);
|
2019-02-19 15:18:35 +00:00
|
|
|
}
|
|
|
|
/**
|
2021-02-27 00:06:15 +00:00
|
|
|
* @return array<class-string<Node>>
|
2019-02-19 15:18:35 +00:00
|
|
|
*/
|
2021-05-09 20:15:43 +00:00
|
|
|
public function getNodeTypes() : array
|
2019-02-19 15:18:35 +00:00
|
|
|
{
|
2022-06-07 08:22:29 +00:00
|
|
|
return [FuncCall::class];
|
2019-02-19 15:18:35 +00:00
|
|
|
}
|
|
|
|
/**
|
2021-12-10 10:22:23 +00:00
|
|
|
* @param FuncCall $node
|
2019-02-19 15:18:35 +00:00
|
|
|
*/
|
2022-06-07 08:22:29 +00:00
|
|
|
public function refactor(Node $node) : ?Node
|
2019-02-19 15:18:35 +00:00
|
|
|
{
|
2021-05-09 20:15:43 +00:00
|
|
|
if (!$this->isName($node, 'mysql_pconnect')) {
|
2019-02-19 15:18:35 +00:00
|
|
|
return null;
|
|
|
|
}
|
2021-09-27 15:43:15 +00:00
|
|
|
if (!isset($node->args[0])) {
|
|
|
|
return null;
|
|
|
|
}
|
2022-06-07 08:22:29 +00:00
|
|
|
if (!$node->args[0] instanceof Arg) {
|
2021-09-27 15:43:15 +00:00
|
|
|
return null;
|
|
|
|
}
|
2022-06-07 08:22:29 +00:00
|
|
|
$node->name = new Name('mysqli_connect');
|
2019-02-19 15:18:35 +00:00
|
|
|
$node->args[0]->value = $this->joinStringWithNode('p:', $node->args[0]->value);
|
|
|
|
return $node;
|
|
|
|
}
|
2021-06-18 17:31:16 +00:00
|
|
|
/**
|
2022-04-26 08:13:18 +00:00
|
|
|
* @return \PhpParser\Node\Scalar\String_|\PhpParser\Node\Expr\BinaryOp\Concat
|
2021-06-18 17:31:16 +00:00
|
|
|
*/
|
2022-06-07 08:22:29 +00:00
|
|
|
private function joinStringWithNode(string $string, Expr $expr)
|
2019-02-19 15:18:35 +00:00
|
|
|
{
|
2022-06-07 08:22:29 +00:00
|
|
|
if ($expr instanceof String_) {
|
|
|
|
return new String_($string . $expr->value);
|
2019-02-19 15:18:35 +00:00
|
|
|
}
|
2022-06-07 08:22:29 +00:00
|
|
|
return new Concat(new String_($string), $expr);
|
2019-02-19 15:18:35 +00:00
|
|
|
}
|
|
|
|
}
|