<dependency>
        <groupId>io.springfox</groupId>
        <artifactId>springfox-swagger2</artifactId>
        <version>2.7.0</version>
    </dependency>
    <dependency>
        <groupId>com.xncoding</groupId>
        <artifactId>springfox-swagger-ui</artifactId>
        <version>2.7.0</version>
    </dependency>

@Configuration
@EnableSwagger2
public class Swagger2Config {

    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                // 指定controller存放的目录路径
                .apis(RequestHandlerSelectors.basePackage("com.enzhico.jwt.api"))
//                .paths(PathSelectors.ant("/api/v1/*"))
                .paths(PathSelectors.any())
                .build();
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                // 文档标题
                .title("系统API服务")
                // 文档描述
                .description("系统API接口文档")
                // .termsOfServiceUrl("https://github.com/yidao620c")
                .version("v1")
                // .license("MIT 协议")
                // .licenseUrl("http://www.opensource.org/licenses/MIT")
                // .contact(new Contact("熊能","https://github.com/yidao620c","[email protected]"))
                .build();
    }
}