Driver::checkRequiredInputParams

private function checkRequiredInputParams(array $inputParams, array $required)
{
	foreach ($required as $item)
	{
		if(!isset($inputParams[$item]) || (!$inputParams[$item] && !(is_string($inputParams[$item]) && mb_strlen($inputParams[$item]))))
		{
			throw new ArgumentException("Required params: { {$item} }");
		}
	}
}