Let us now add important supporting components to the authentication process established by the previous recipe:
- Create and apply two filters needed to establish a security filter chain in this new security model. Implement our first filter interface, org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter, which will intercept the authentication and authorization process every time /login is called. Save this AppAuthenticationFilter class in org.packt.secured.mvc.handler package:
public class AppAuthenticationFilter extends UsernamePasswordAuthenticationFilter { @Override protected void successfulAuthentication(HttpServletRequest request, HttpServletResponse response, FilterChain chain, Authentication ...
