15、Spring Boot 2.x 集成 Swagger UI

1.15、Spring Boot 2.x 集成 Swagger UI

• 完整源码： Spring-Boot-Demos

1.15.1 pom文件添加swagger包

<swagger2.version>2.8.0</swagger2.version>
    ……
<dependency>
    <groupId>io.springfox</groupId>
    <artifactId>springfox-swagger2</artifactId>
    <version>${swagger2.version}</version>
</dependency>
<dependency>
    <groupId>io.springfox</groupId>
    <artifactId>springfox-swagger-ui</artifactId>
    <version>${swagger2.version}</version>
</dependency>

1.15.2 添加Swagger2Config配置文件

package com.qm.products.prodmp.web.config;

import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Parameter;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

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

/**
 * @Description swagger ui 配置文件
 * @Author hw
 * @Date 2018/11/21 11:52
 * @Version 1.0
 */
@Configuration
@ConditionalOnProperty(prefix = "swagger", value = {"enable"}, havingValue = "true")  //  配置文件配置是否启动swagger配置文件
@EnableSwagger2 // 启用Swagger2
public class Swagger2Config {

    @Bean
    public Docket createRestApi() {

        ParameterBuilder tokenParameter = new ParameterBuilder();
        List<Parameter> params = new ArrayList<Parameter>();
        params.add(tokenParameter.name("Authorization").description("授权Token").modelRef(new ModelRef("string")).parameterType("header").required(false).build());
        return new Docket(DocumentationType.SWAGGER_2)
                .globalOperationParameters(params)
                .apiInfo(apiInfo())
                .select()
                .paths(PathSelectors.any())
                .build();
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("Spring Boot 2.x RESTful APIs")
                .version("1.0")
                .build();
    }

}

1.15.3 Application类加入@EnableSwagger2注解开启swagger

@EnableSwagger2
@SpringBootApplication
public class SpringBootRestfulApplication {

    public static void main(String[] args) {
        SpringApplication.run(SpringBootRestfulApplication.class, args);
    }
}

1.15.4 使用。

• 方法

    @GetMapping("abnormal-pre")
    @ApiImplicitParams({
            @ApiImplicitParam(name = "Authorization", value = "token", required = true, dataType = "string", paramType = "header")
    })
    public BaseRestResponse getAbnormalPre(@RequestParam String startDate, @RequestParam String endDate) {
        List<AbnormalPreDTO> abnormalPreDTOS = onlineService.getAbnormalPre(startDate, endDate);
        return BaseRestResponse.ok(abnormalPreDTOS);
    }

   @ApiOperation(value = "模糊搜索本公司用户  用户名/邮箱")
   public BaseRestResponse fuzzySearchUsers(@RequestParam String param) {

• class

    @RestController
    @Api(tags = "Admin权限资源管理")
    @RequestMapping("authority")
    public class AuthorityController {

1.15.5 UI

访问 ： http://localhost:8080/swagger-ui.html，就可以看到效果了。