gatway 走白名单 ，还是提示未登录

Question

帮忙看一下，为什么白名单里面的还要进行登录，用得是gatway+jwt+OAuth2

Answer 1

/**
 * 白名单路径访问时需要移除JWT请求头
 */
@Component
public class IgnoreUrlsRemoveJwtFilter implements WebFilter {
    @Autowired
    private IgnoreUrlsConfig ignoreUrlsConfig;
    @Override
    public Mono<Void> filter(ServerWebExchange exchange, WebFilterChain chain) {
        ServerHttpRequest request = exchange.getRequest();
        URI uri = request.getURI();
        PathMatcher pathMatcher = new AntPathMatcher();
        //白名单路径移除JWT请求头
        List<String> ignoreUrls = ignoreUrlsConfig.getUrls();
        for (String ignoreUrl : ignoreUrls) {
            if (pathMatcher.match(ignoreUrl, uri.getPath())) {
                request = exchange.getRequest().mutate().header(AuthConstant.JWT_TOKEN_HEADER, "").build();
                exchange = exchange.mutate().request(request).build();
                return chain.filter(exchange);
            }
        }
        return chain.filter(exchange);
    }
}