Spring 安全性中的方法 configure(WebSecurity web) 不起作用

Question

我在 Spring 安全配置方面遇到问题，方法 configure(WebSecurity) 无法正常工作，下面是我的源代码：

@Override
protected void configure(HttpSecurity http) throws Exception {
    http.addFilter(jwtAuthenticationTokenFilter())
    .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS);
}

@Override
public void configure(WebSecurity web)  {
    web.ignoring().antMatchers("/auth", 
            "/v2/api-docs", 
            "/swagger-resources/**", 
            "/configuration/**", 
            "/swagger-ui.html",
            "/webjars/**",
            "/", "/refreshconfig", "/*.html", "/*.gif", "/favicon.ico", "/**/*.html", "/**/*.gif",
            "/**/*.css", "/**/*.js");
}


public class JwtAuthenticationTokenFilter extends BasicAuthenticationFilter {

private static final Logger log = LoggerFactory.getLogger(JwtAuthenticationTokenFilter.class);

@Autowired
private JwtTokenUtil jwtTokenUtil;

public JwtAuthenticationTokenFilter(JwtTokenUtil jwtTokenUtil, AuthenticationManager authenticationManager) {
    super(authenticationManager);
}

@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain filterChain)
        throws IOException, ServletException {

    String token = request.getHeader(JwtTokenUtil.TOKEN_HEADER);
    Authentication authentication = null;

    try {
        if (StringUtils.isNotBlank(token) && token.startsWith(JwtTokenUtil.TOKEN_PREFIX)) {
            log.info("JWT found {}", token);
            authentication = jwtTokenUtil.getAuthentication(token.replace(JwtTokenUtil.TOKEN_PREFIX, ""));
            SecurityContextHolder.getContext().setAuthentication(authentication);
        } else if (SecurityContextHolder.getContext().getAuthentication() != null
                && SecurityContextHolder.getContext().getAuthentication().isAuthenticated()) {
            log.info("User already authenticated {}",
                    SecurityContextHolder.getContext().getAuthentication().getPrincipal());
        } else {
            log.info("Invalid JWT {}", token);
        }
        filterChain.doFilter(request, response);
    } catch (ExpiredJwtException ex) {
        response.setContentType("application/json");
        response.setStatus(HttpStatus.SC_INSUFFICIENT_SPACE_ON_RESOURCE);
        ErrorObj err = new ErrorObj(GamblingErrors.UNAUTHORIZED.getCode(), ex.getMessage());
        log.info("OUT ERROR END: {}", err.toString());
        response.getOutputStream().println(err.toString());
    } catch (UnsupportedJwtException | MalformedJwtException | SignatureException | IllegalArgumentException ex) {
        response.setContentType("application/json");
        response.setStatus(HttpStatus.SC_UNAUTHORIZED);
        ErrorObj err = new ErrorObj(GamblingErrors.UNAUTHORIZED.getCode(), ex.getMessage());
        log.info("OUT ERROR END: {}", err.toString());
        response.getOutputStream().println(err.toString());
    }
}

}

即使使用 configure(WebSecurity web) 方法，在 configure(HttpSecurity) 添加的过滤器仍然适用于所有资源，不考虑 web.ignoring。有人可以告诉我为什么它不起作用吗？

Answer 1

根据问题中不完整的源代码，我可能会建议 Spring Boot 将 JwtAuthenticationTokenFilter class自动进入过滤器链。因此，尽管在安全配置的 ignoring() 方法中排除 /auth/ 是正确的，但这不足以阻止过滤器在 [=22 的上下文中发生=] 引导自己。解决方案是从 jwtAuthenticationTokenFilter() 方法中删除注释 @Bean 或按照

中解释的其他方式

Spring 安全性中的方法 configure(WebSecurity web) 不起作用

Method configure(WebSecurity web) in Spring Security doesn't work

web-config

spring-security