SwaggerConfig.java 1.42 KB
package com.itheima.gateway.config;

import com.itheima.gateway.props.RouteResource;
import com.itheima.gateway.props.RouteProperties;
import lombok.AllArgsConstructor;
import org.springframework.context.annotation.Primary;
import org.springframework.stereotype.Component;
import springfox.documentation.swagger.web.SwaggerResource;
import springfox.documentation.swagger.web.SwaggerResourcesProvider;

import java.util.ArrayList;
import java.util.List;

/**
 * 聚合接口文档注册
 */
@Primary
@Component
@AllArgsConstructor
public class SwaggerConfig implements SwaggerResourcesProvider {
    private static final String API_URI = "/v2/api-docs?group=";

    private RouteProperties routeProperties;

    @Override
    public List<SwaggerResource> get() {
        List<SwaggerResource> resources = new ArrayList<>();
        List<RouteResource> routeResources = routeProperties.getResources();
        routeResources.forEach(routeResource -> resources.add(swaggerResource(routeResource)));
        return resources;
    }

    private SwaggerResource swaggerResource(RouteResource routeResource) {
        SwaggerResource swaggerResource = new SwaggerResource();
        swaggerResource.setName(routeResource.getName());
        swaggerResource.setLocation(routeResource.getLocation().concat(API_URI).concat(routeResource.getName()));
        swaggerResource.setSwaggerVersion(routeResource.getVersion());
        return swaggerResource;
    }
}