content: package com.ruoyi.framework.config.properties;
  
  import java.util.ArrayList;
  import java.util.List;
  import java.util.Map;
  import java.util.Objects;
  import java.util.Optional;
  import java.util.regex.Pattern;
  import org.apache.commons.lang3.RegExUtils;
  import org.springframework.beans.BeansException;
  import org.springframework.beans.factory.InitializingBean;
  import org.springframework.context.ApplicationContext;
  import org.springframework.context.ApplicationContextAware;
  import org.springframework.context.annotation.Configuration;
  import org.springframework.core.annotation.AnnotationUtils;
  import org.springframework.web.method.HandlerMethod;
  import org.springframework.web.servlet.mvc.method.RequestMappingInfo;
  import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping;
  import com.ruoyi.common.annotation.Anonymous;
  
  /**
   * 设置Anonymous注解允许匿名访问的url
   * 
   * @author ruoyi
   */
  @Configuration
  public class PermitAllUrlProperties implements InitializingBean, ApplicationContextAware
  {
      private static final Pattern PATTERN = Pattern.compile("\\{(.*?)\\}");
  
      private ApplicationContext applicationContext;
  
      private List<String> urls = new ArrayList<>();
  
      public String ASTERISK = "*";
  
      @Override
      public void afterPropertiesSet()
      {
          RequestMappingHandlerMapping mapping = applicationContext.getBean(RequestMappingHandlerMapping.class);
          Map<RequestMappingInfo, HandlerMethod> map = mapping.getHandlerMethods();
  
          map.keySet().forEach(info -> {
              HandlerMethod handlerMethod = map.get(info);
  
              // 获取方法上边的注解 替代path variable 为 *
              Anonymous method = AnnotationUtils.findAnnotation(handlerMethod.getMethod(), Anonymous.class);
              Optional.ofNullable(method).ifPresent(anonymous -> Objects.requireNonNull(info.getPatternsCondition().getPatterns())
                      .forEach(url -> urls.add(RegExUtils.replaceAll(url, PATTERN, ASTERISK))));
  
              // 获取类上边的注解, 替代path variable 为 *
              Anonymous controller = AnnotationUtils.findAnnotation(handlerMethod.getBeanType(), Anonymous.class);
              Optional.ofNullable(controller).ifPresent(anonymous -> Objects.requireNonNull(info.getPatternsCondition().getPatterns())
                      .forEach(url -> urls.add(RegExUtils.replaceAll(url, PATTERN, ASTERISK))));
          });
      }
  
      @Override
      public void setApplicationContext(ApplicationContext context) throws BeansException
      {
          this.applicationContext = context;
      }
  
      public List<String> getUrls()
      {
          return urls;
      }
  
      public void setUrls(List<String> urls)
      {
          this.urls = urls;
      }
  }
  