无关风月
2024-12-11 4d7a208f388e42e7dd83dab0e38eadfa0847de1c
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//package com.ruoyi.gateway.config;
//
//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;
//import org.springframework.cloud.gateway.support.NameUtils;
//import org.springframework.context.annotation.Lazy;
//import org.springframework.stereotype.Component;
//import org.springframework.web.reactive.config.ResourceHandlerRegistry;
//import org.springframework.web.reactive.config.WebFluxConfigurer;
//import springfox.documentation.swagger.web.SwaggerResource;
//import springfox.documentation.swagger.web.SwaggerResourcesProvider;
//
///**
// * 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/");
//    }
//}