帶有Java配置的Spring Security AuthenticationFailureHandler

Question

我創建了一個自定義身份驗證失敗處理程序，如下所示：

public class TrackerAuthFailureHandler extends SimpleUrlAuthenticationFailureHandler{

        @Override
        public void onAuthenticationFailure(HttpServletRequest request,
                HttpServletResponse response, AuthenticationException exception)
                throws IOException, ServletException {
            super.onAuthenticationFailure(request, response, exception);

            if(exception.getClass().isAssignableFrom(DisabledException.class)){
                setDefaultFailureUrl("/accountRecovery");
            }
        }
    }

我創建了一個像這樣的bean：

@Bean
    public AuthenticationFailureHandler trackerAuthFailureHandler(){
        SimpleUrlAuthenticationFailureHandler handler=new SimpleUrlAuthenticationFailureHandler();
        return handler;
    }

和spring配置是這樣的：

    @Autowired
    private TrackerAuthFailureHandler trackerAuthFailureHandler;

    @Override
        protected void configure(HttpSecurity http) throws Exception {
            http
                .authorizeRequests()
                    .anyRequest().authenticated()
                    .and()
                .formLogin()
                    .loginPage("/login")
                    .permitAll()
                    .failureHandler(trackerAuthFailureHandler);
    }

但是未找到bean發生異常。 有任何想法嗎？

Answer 1

使用注解注入方式時，必須在TrackerAuthFailureHandler @Component的頂部使用@Component 。 像這樣：。

@Component
public class TrackerAuthFailureHandler extends SimpleUrlAuthenticationFailureHandler{