java - proyecto - spring boot templates

FilterRegistrationBean está en desuso en Spring Boot 1.4.*

Question

Actualicé la dependencia de Spring Boot en mi proyecto y me di cuenta de que algunas clases, como FilterRegistrationBean, están obsoletas.

¿Sabes cómo se puede implementar un filtro en Spring Boot 1.4.1?

Frijol de filtro

@Bean
public FilterRegistrationBean filterRegistrationBean() {
AuthenticationFilter f = new AuthenticationFilter();
FilterRegistrationBean registrationBean = new FilterRegistrationBean();
registrationBean.setFilter(f);
registrationBean.addInitParameter("defaultToken", defaultToken);
registrationBean.addInitParameter("secretKey", secretKey);
ArrayList<String> match = new ArrayList<>();
match.add("/users/*");
registrationBean.setUrlPatterns(match);
return registrationBean;
}

Mi código de filtro:

public class AuthenticationFilter implements Filter {
private String defaultToken;
private String secretKey;
private UserSessionTokenRepository userSessionTokenRepository;
private UserManager userManager;
@Override
public void init(FilterConfig filterConfig) throws ServletException {
defaultToken = filterConfig.getInitParameter("defaultToken");
secretKey = filterConfig.getInitParameter("secretKey");
userSessionTokenRepository = WebApplicationContextUtils.getRequiredWebApplicationContext(filterConfig.getServletContext()).getBean(UserSessionTokenRepository.class);
userManager = WebApplicationContextUtils.getRequiredWebApplicationContext(filterConfig.getServletContext()).getBean(UserManager.class);
}
@Override
public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain) throws IOException, ServletException {
HttpServletRequest request = (HttpServletRequest) req;
HttpServletResponse response = (HttpServletResponse) res;
chain.doFilter(request, response);
}
public void addHeaders(HttpServletResponse response) {
response.setHeader("Access-Control-Allow-Origin", "*");
response.setHeader("Access-Control-Allow-Methods", "POST, PUT, GET, OPTIONS, DELETE");
response.setHeader("Access-Control-Max-Age", "3600");
response.setHeader("Access-Control-Allow-Headers", "Content-Type");
}
public void destroy() {
}
}

Answer 1

Compruebe http://docs.spring.io/spring-boot/docs/current/api/org/springframework/boot/web/servlet/FilterRegistrationBean.html . Se acaba de mover al paquete org.springframework.boot.web.servlet

Answer 2

Se ha cambiado a otro paquete: http://docs.spring.io/spring-boot/docs/current/api/org/springframework/boot/web/servlet/FilterRegistrationBean.html