/**
* Parse configuration array into options for PDO constructor.
*
* http://pecl.php.net/bugs/7234
* Setting a bogus socket does not appear to work.
*
* @throws Horde_Db_Exception
* @return array [dsn, username, password]
*/
protected function _parseConfig()
{
$this->_config['adapter'] = 'mysql';
if (isset($this->_config['port'])) {
if (empty($this->_config['host'])) {
$msg = 'host is required if port is specified';
throw new Horde_Db_Exception($msg);
}
if (preg_match('/[^\\d\\.]/', $this->_config['host'])) {
$msg = 'pdo_mysql ignores port unless IP address is used for host';
throw new Horde_Db_Exception($msg);
}
}
return parent::_parseConfig();
}
/**
* Parse configuration array into options for PDO constructor.
*
* @throws Horde_Db_Exception
* @return array [dsn, username, password]
*/
protected function _parseConfig()
{
$this->_config['adapter'] = 'pgsql';
return parent::_parseConfig();
}
