I'm fairly new to both Flex and Spring. I can get them to communicate and have no issues there, I can even authenticate a user from lines in my database. I've implemented my own UserDetailsService which returns my own custom UserDetails object with some extra user information in it. This is where my problem is.
I need to login with more information than just a username and password. I need to also check to make sure that they also put in the proper first name and last name. I can't seem to figure out where to validate that. I'm doing the standard: