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Revision Autor Zeilennr. Zeile
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<?php
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namespace Doctrine\DBAL\Driver\PDO\OCI;
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use Doctrine\DBAL\Driver\AbstractOracleDriver;
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use Doctrine\DBAL\Driver\PDO\Connection;
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use Doctrine\DBAL\Driver\PDO\Exception;
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use PDO;
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use PDOException;
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use SensitiveParameter;
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final class Driver extends AbstractOracleDriver
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{
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    /**
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     * {@inheritdoc}
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     *
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     * @return Connection
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     */
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    public function connect(
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        #[SensitiveParameter]
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        array $params
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    ) {
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        $driverOptions = $params['driverOptions'] ?? [];
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        if (! empty($params['persistent'])) {
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            $driverOptions[PDO::ATTR_PERSISTENT] = true;
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        }
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        $safeParams = $params;
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        unset($safeParams['password'], $safeParams['url']);
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        try {
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            $pdo = new PDO(
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                $this->constructPdoDsn($params),
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                $params['user'] ?? '',
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                $params['password'] ?? '',
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                $driverOptions,
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            );
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        } catch (PDOException $exception) {
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            throw Exception::new($exception);
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        }
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        return new Connection($pdo);
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    }
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    /**
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     * Constructs the Oracle PDO DSN.
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     *
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     * @param mixed[] $params
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     */
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    private function constructPdoDsn(array $params): string
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    {
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        $dsn = 'oci:dbname=' . $this->getEasyConnectString($params);
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        if (isset($params['charset'])) {
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            $dsn .= ';charset=' . $params['charset'];
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        }
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        return $dsn;
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    }
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}