Spring security 如何开放 Swagger 访问权限

.antMatchers("/swagger-ui.html").permitAll()
.antMatchers("/webjars/**").permitAll()
.antMatchers("/v2/**").permitAll()
.antMatchers("/swagger-resources/**").permitAll()

package com.trimps928.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
/**
 * @author liubing
 * @version 2018-06-26
 * 拦截器配置
 **/
@Configuration
public class MyWebAppConfig extends WebMvcConfigurationSupport {
    @Bean
    LoginInterceptor localInterceptor() {
        return new LoginInterceptor();
    }
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(localInterceptor())
                .addPathPatterns("/**")
                .excludePathPatterns("/user/login")
                .excludePathPatterns("/swagger-resources/**", "/webjars/**", "/v2/**", "/swagger-ui.html/**");
    }
    @Override
    protected void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("swagger-ui.html")
                .addResourceLocations("classpath:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**")
                .addResourceLocations("classpath:/META-INF/resources/webjars/");
    }
}

@Override 
public void addInterceptors(InterceptorRegistry registry) { 
registry.addInterceptor(localInterceptor()) 
.addPathPatterns("/**") 
.excludePathPatterns("/user/login") 
.excludePathPatterns("/swagger-resources/**", "/webjars/**", "/v2/**", "/swagger-ui.html/**"); 
} 

@Override 
protected void addResourceHandlers(ResourceHandlerRegistry registry) { 
registry.addResourceHandler("swagger-ui.html") 
.addResourceLocations("classpath:/META-INF/resources/"); 
registry.addResourceHandler("/webjars/**") 
.addResourceLocations("classpath:/META-INF/resources/webjars/"); 
}