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<?php |
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declare(strict_types=1); |
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namespace Doctrine\DBAL\Driver\IBMDB2; |
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use Doctrine\DBAL\Driver\AbstractDB2Driver; |
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use Doctrine\DBAL\Driver\Connection; |
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use function array_keys; |
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use function array_map; |
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use function implode; |
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use function sprintf; |
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/** |
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* IBM DB2 Driver. |
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*/ |
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class DB2Driver extends AbstractDB2Driver |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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public function connect( |
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array $params, |
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string $username = '', |
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string $password = '', |
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array $driverOptions = [] |
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) : Connection { |
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if ($params['host'] !== 'localhost' && $params['host'] !== '127.0.0.1') { |
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// if the host isn't localhost, use extended connection params |
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$params['dbname'] = $this->buildConnectionString($params, $username, $password); |
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$username = $password = ''; |
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} |
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return new DB2Connection($params, $username, $password, $driverOptions); |
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} |
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/** |
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* @param string[] $params |
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*/ |
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private function buildConnectionString(array $params, string $username, string $password) : string |
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{ |
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$connectionParams = [ |
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'DRIVER' => '{IBM DB2 ODBC DRIVER}', |
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'DATABASE' => $params['dbname'], |
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'HOSTNAME' => $params['host'], |
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'PROTOCOL' => $params['protocol'] ?? 'TCPIP', |
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'UID' => $username, |
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'PWD' => $password, |
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]; |
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if (isset($params['port'])) { |
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$connectionParams['PORT'] = $params['port']; |
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} |
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return implode(';', array_map(static function (string $key, string $value) : string { |
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return sprintf('%s=%s', $key, $value); |
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}, array_keys($connectionParams), $connectionParams)); |
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} |
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} |
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doctrine /
dbal
