buildDsn( $params['host'] ?? null, $params['port'] ?? null, $params['server'] ?? null, $params['dbname'] ?? null, $username, $password, $driverOptions ), $params['persistent'] ?? false ); } catch (SQLAnywhereException $e) { throw DBALException::driverException($this, $e); } } /** * {@inheritdoc} */ public function getName() { return 'sqlanywhere'; } /** * Build the connection string for given connection parameters and driver options. * * @param string $host Host address to connect to. * @param int $port Port to use for the connection (default to SQL Anywhere standard port 2638). * @param string $server Database server name on the host to connect to. * SQL Anywhere allows multiple database server instances on the same host, * therefore specifying the server instance name to use is mandatory. * @param string $dbname Name of the database on the server instance to connect to. * @param string $username User name to use for connection authentication. * @param string $password Password to use for connection authentication. * @param mixed[] $driverOptions Additional parameters to use for the connection. * * @return string */ private function buildDsn($host, $port, $server, $dbname, $username = null, $password = null, array $driverOptions = []) { $host = $host ?: 'localhost'; $port = $port ?: 2638; if (! empty($server)) { $server = ';ServerName=' . $server; } return 'HOST=' . $host . ':' . $port . $server . ';DBN=' . $dbname . ';UID=' . $username . ';PWD=' . $password . ';' . implode( ';', array_map(static function ($key, $value) { return $key . '=' . $value; }, array_keys($driverOptions), $driverOptions) ); } }