cn.structure.starter.web.restful.configuration.Swagger2 Maven / Gradle / Ivy

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package cn.structure.starter.web.restful.configuration;

import io.swagger.annotations.Api;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.env.Environment;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import javax.annotation.Resource;

/**
 * 
 * swagger 2 的配置类
 * 
 *
 * @author chuck
 * @version 1.0.1
 * @since 2021-01-03
 */
@Configuration
@EnableSwagger2
public class Swagger2 {

    @Resource
    private Environment env;

    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                .apis(RequestHandlerSelectors.withClassAnnotation(Api.class))
                .paths(PathSelectors.any())
                .build();
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title(env.getProperty("swagger.title"))
                .description(env.getProperty("swagger.description"))
                .version(env.getProperty("swagger.api.version"))
                .build();
    }

}