swagger接口文档规范化(苍穹外卖)
swagger接口文档规范化
(1)说明:
将接口文档分为管理端和用户端
(2)WebMvcConfiguration修改
位置:sky-server/src/main/java/com/sky/config/WebMvcConfiguration.java
文件完整代码:
package com.sky.config;
import com.sky.interceptor.JwtTokenAdminInterceptor;
import com.sky.json.JacksonObjectMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
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 java.util.List;
/**
* 配置类,注册web层相关组件
*/
@Configuration
@Slf4j
public class WebMvcConfiguration extends WebMvcConfigurationSupport {
@Autowired
private JwtTokenAdminInterceptor jwtTokenAdminInterceptor;
/**
* 注册自定义拦截器
*
* @param registry
*/
protected void addInterceptors(InterceptorRegistry registry) {
log.info("开始注册自定义拦截器...");
registry.addInterceptor(jwtTokenAdminInterceptor)
.addPathPatterns("/admin/**")
.excludePathPatterns("/admin/employee/login");
}
/**
* 通过knife4j生成接口文档
* @return
*/
@Bean
public Docket admindocket() {
log.info("准备生成接口文档...");//在控制台输出
ApiInfo apiInfo = new ApiInfoBuilder()
.title("苍穹外卖项目接口文档")
.version("2.0")
.description("苍穹外卖项目接口文档")
.build();
Docket docket = new Docket(DocumentationType.SWAGGER_2)
.groupName("管理端接口文档")
.apiInfo(apiInfo)
.select()
//指定生成接口需要扫描的包
.apis(RequestHandlerSelectors.basePackage("com.sky.controller.admin"))
.paths(PathSelectors.any())
.build();
return docket;
}
@Bean
public Docket userdocket() {
log.info("准备生成接口文档...");//在控制台输出
ApiInfo apiInfo = new ApiInfoBuilder()
.title("苍穹外卖项目接口文档")
.version("2.0")
.description("苍穹外卖项目接口文档")
.build();
Docket docket = new Docket(DocumentationType.SWAGGER_2)
.groupName("用户端接口文档")
.apiInfo(apiInfo)
.select()
//指定生成接口需要扫描的包
.apis(RequestHandlerSelectors.basePackage("com.sky.controller.user"))
.paths(PathSelectors.any())
.build();
return docket;
}
/**
* 设置静态资源映射
* @param registry
*/
protected void addResourceHandlers(ResourceHandlerRegistry registry) {
log.info("开始设置静态支资源映射...");//在控制台输出
registry.addResourceHandler("/doc.html")
.addResourceLocations("classpath:/META-INF/resources/");
registry.addResourceHandler("/webjars/**")
.addResourceLocations("classpath:/META-INF/resources/webjars/");
}
/**
* 扩展Spring MVC框架的消息转换器
* @param converters
*/
protected void extendMessageConverters(List<HttpMessageConverter<?>> converters) {
log.info("开始扩展Spring MVC框架的消息转换器...");//在控制台输出
//创建一个消息转换对象器
MappingJackson2HttpMessageConverter converter = new MappingJackson2HttpMessageConverter();
//需要为消息转换器设置一个对象转换器,对象转换器可以将Java对象序列化为Json数据
converter.setObjectMapper(new JacksonObjectMapper());
//将自己的消息转化器加入容器,“0”表示优先执行自定义的消息转化器converter
converters.add(0, converter);
}
}
修改的代码:
/**
* 通过knife4j生成接口文档
* @return
*/
@Bean
public Docket admindocket() {
log.info("准备生成接口文档...");//在控制台输出
ApiInfo apiInfo = new ApiInfoBuilder()
.title("苍穹外卖项目接口文档")
.version("2.0")
.description("苍穹外卖项目接口文档")
.build();
Docket docket = new Docket(DocumentationType.SWAGGER_2)
.groupName("管理端接口文档")
.apiInfo(apiInfo)
.select()
//指定生成接口需要扫描的包
.apis(RequestHandlerSelectors.basePackage("com.sky.controller.admin"))
.paths(PathSelectors.any())
.build();
return docket;
}
@Bean
public Docket userdocket() {
log.info("准备生成接口文档...");//在控制台输出
ApiInfo apiInfo = new ApiInfoBuilder()
.title("苍穹外卖项目接口文档")
.version("2.0")
.description("苍穹外卖项目接口文档")
.build();
Docket docket = new Docket(DocumentationType.SWAGGER_2)
.groupName("用户端接口文档")
.apiInfo(apiInfo)
.select()
//指定生成接口需要扫描的包
.apis(RequestHandlerSelectors.basePackage("com.sky.controller.user"))
.paths(PathSelectors.any())
.build();
return docket;
}
示意图:
(3)启动项目
在网址搜索栏重新输入:http://localhost:8080/doc.html
至此,接口文档规范化设置已完成!