zhibing.pu
2024-08-19 b9522d131e168a92c88f23e2c0a3a2df079926b4
ruoyi-gateway/src/main/java/com/ruoyi/gateway/config/SwaggerProvider.java
@@ -2,6 +2,7 @@
import java.util.ArrayList;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cloud.gateway.config.GatewayProperties;
import org.springframework.cloud.gateway.route.RouteLocator;
@@ -15,65 +16,61 @@
/**
 * 聚合系统接口
 *
 *
 * @author ruoyi
 */
@Component
public class SwaggerProvider implements SwaggerResourcesProvider, WebFluxConfigurer
{
    /**
     * Swagger2默认的url后缀
     */
    public static final String SWAGGER2URL = "/v2/api-docs";
    /**
     * 网关路由
     */
    @Lazy
    @Autowired
    private RouteLocator routeLocator;
    @Autowired
    private GatewayProperties gatewayProperties;
    /**
     * 聚合其他服务接口
     *
     * @return
     */
    @Override
    public List<SwaggerResource> get()
    {
        List<SwaggerResource> resourceList = new ArrayList<>();
        List<String> routes = new ArrayList<>();
        // 获取网关中配置的route
        routeLocator.getRoutes().subscribe(route -> routes.add(route.getId()));
        gatewayProperties.getRoutes().stream()
                .filter(routeDefinition -> routes
                        .contains(routeDefinition.getId()))
                .forEach(routeDefinition -> routeDefinition.getPredicates().stream()
                        .filter(predicateDefinition -> "Path".equalsIgnoreCase(predicateDefinition.getName()))
                        .filter(predicateDefinition -> !"ruoyi-auth".equalsIgnoreCase(routeDefinition.getId()))
                        .forEach(predicateDefinition -> resourceList
                                .add(swaggerResource(routeDefinition.getId(), predicateDefinition.getArgs()
                                        .get(NameUtils.GENERATED_NAME_PREFIX + "0").replace("/**", SWAGGER2URL)))));
        return resourceList;
    }
    private SwaggerResource swaggerResource(String name, String location)
    {
        SwaggerResource swaggerResource = new SwaggerResource();
        swaggerResource.setName(name);
        swaggerResource.setLocation(location);
        swaggerResource.setSwaggerVersion("2.0");
        return swaggerResource;
    }
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry)
    {
        /** swagger-ui 地址 */
        registry.addResourceHandler("/swagger-ui/**","*/doc.html")
                .addResourceLocations("classpath:/META-INF/resources/webjars/springfox-swagger-ui/");
    }
public class SwaggerProvider implements SwaggerResourcesProvider, WebFluxConfigurer {
   /**
    * Swagger2默认的url后缀
    */
   public static final String SWAGGER2URL = "/v2/api-docs";
   /**
    * 网关路由
    */
   @Lazy
   @Autowired
   private RouteLocator routeLocator;
   @Autowired
   private GatewayProperties gatewayProperties;
   /**
    * 聚合其他服务接口
    *
    * @return
    */
   @Override
   public List<SwaggerResource> get() {
      List<SwaggerResource> resourceList = new ArrayList<>();
      List<String> routes = new ArrayList<>();
      // 获取网关中配置的route
      routeLocator.getRoutes().subscribe(route -> routes.add(route.getId()));
      gatewayProperties.getRoutes().stream()
            .filter(routeDefinition -> routes
                  .contains(routeDefinition.getId()))
            .forEach(routeDefinition -> routeDefinition.getPredicates().stream()
                  .filter(predicateDefinition -> "Path".equalsIgnoreCase(predicateDefinition.getName()))
                  .filter(predicateDefinition -> !"ruoyi-auth".equalsIgnoreCase(routeDefinition.getId()))
                  .forEach(predicateDefinition -> resourceList
                        .add(swaggerResource(routeDefinition.getId(), predicateDefinition.getArgs()
                              .get(NameUtils.GENERATED_NAME_PREFIX + "0").replace("/**", SWAGGER2URL)))));
      return resourceList;
   }
   private SwaggerResource swaggerResource(String name, String location) {
      SwaggerResource swaggerResource = new SwaggerResource();
      swaggerResource.setName(name);
      swaggerResource.setLocation(location);
      swaggerResource.setSwaggerVersion("2.0");
      return swaggerResource;
   }
   @Override
   public void addResourceHandlers(ResourceHandlerRegistry registry) {
      /** swagger-ui 地址 */
      registry.addResourceHandler("/swagger-ui/**", "*/doc.html")
            .addResourceLocations("classpath:/META-INF/resources/webjars/springfox-swagger-ui/");
   }
}