public IActionResult GetByContactById(long contactGroupId, long contactId) { try { var contact = contactBusinessLogic.GetContactById(contactGroupId, contactId); return(Ok(Mapper.Map <Contact, ContactDto>(contact))); } catch (BusinessRuleException bre) { return(BadRequest(bre.Message)); } catch (Exception ex) { // todo: Remove generic exception. // todo: Add logging exception. return(BadRequest("")); } }