springboot+maven/gradle整合swag及生成静态文档
springboot整合swag及生成静态文档
-
- 完整git地址
-
- maven项目
- gradle项目
- pom文件如下
- 1.springboot整合swagger生成在线api
-
- 1.1 目录结构
- 1.2 pom文件
- SwaggerConfig配置类
- BookController
- Book.java
- 1.3 启动项目
- 2 生成静态文档
-
- 2.1 pom文件
- 2.1 编写测试类
- 说明
完整git地址
maven项目
链接: https://github.com/fjlcyl/springboot-swagger.git.
gradle项目
链接: https://github.com/fjlcyl/springboot-swagger-gradle.git.
pom文件如下
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.3.0.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>swagger-test</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>swagger-test</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.12</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>2.6.0</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>2.6.0</version>
</dependency>
<dependency>
<groupId>io.github.swagger2markup</groupId>
<artifactId>swagger2markup</artifactId>
<version>1.3.1</version>
</dependency>
<dependency>
<groupId>io.swagger</groupId>
<artifactId>swagger-core</artifactId>
<version>1.5.16</version>
</dependency>
<dependency>
<groupId>io.swagger</groupId>
<artifactId>swagger-models</artifactId>
<version>1.5.16</version>
</dependency>
</dependencies>
<repositories>
<repository>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>jcenter-releases</id>
<name>jcenter</name>
<url>http://jcenter.bintray.com</url>
</repository>
</repositories>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
如果版本不一致，在导出静态文件时可能会报如下错误：
1.springboot整合swagger生成在线api
参考: 方志朋的博客.
1.1 目录结构
1.2 pom文件
<!--springboot起步依赖-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<!--lombok依赖-->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.12</version>
</dependency>
<!--swag所需依赖-->
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>2.6.0</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>2.6.0</version>
</dependency>
SwaggerConfig配置类
/**
* 通过createRestApi函数创建Docket的Bean之后，
* apiInfo()用来创建该Api的基本信息（这些基本信息会展现在文档页面中）
* select()函数返回一个ApiSelectorBuilder实例用来控制哪些接口暴露给Swagger来展现，
* apis()函数扫描所有Controller中定义的API， 并产生文档内容（除了被@ApiIgnore指定的请求）
* @return
*/
@Configuration//交给spring管理
@EnableSwagger2//swag配置类的初始化
public class SwaggerConfig {
@Bean
public Docket createRestApi(){
return new Docket(DocumentationType.SWAGGER_2)
.apiInfo(apiInfo())
//是否开启 (true 开启 false隐藏。生产环境建议隐藏)
.enable(true)
.select()
//扫描的路径包,设置basePackage会将包下的所有被@Api标记类的所有方法作为api
.apis(RequestHandlerSelectors.basePackage("com"))
//指定路径处理PathSelectors.any()代表所有的路径
.paths(PathSelectors.any())
.build();
}
private ApiInfo apiInfo(){
return new ApiInfoBuilder()
//设置文档标题(API名称)
.title("SpringBoot中使用Swagger2构建RESTful接口")
//文档描述
.description("接口说明")
//服务条款URL
.termsOfServiceUrl("http://127.0.0.1:8080/")
//联系信息
.contact("码农新锐")
//版本号
.version("1.0。0")
.build();
}
}
BookController
package com.example.swaggertest.controller;
import com.example.swaggertest.pojo.Book;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.*;
import springfox.documentation.annotations.ApiIgnore;
import java.util.*;
@RestController
@RequestMapping(value = "/books")
public class BookController {
Map<Long, Book> books = Collections.synchronizedMap(new HashMap<Long, Book>());
@ApiOperation(value="获取图书列表", notes="获取图书列表")
@RequestMapping(value={""}, method= RequestMethod.GET)
public List<Book> getBook() {
List<Book> book = new ArrayList<>();
for (int i=0;i<5;i++){
book.add(new Book(1L,"追风筝的人",52f));
}
return book;
}
@ApiOperation(value="创建图书", notes="创建图书")
@ApiImplicitParam(name = "book", value = "图书详细实体", required = true, dataType = "Book")
@RequestMapping(value="", method=RequestMethod.POST)
public String postBook(@RequestBody Book book) {
books.put(book.getId(), book);
return "success";
}
@ApiOperation(value="获图书细信息", notes="根据url的id来获取详细信息")
@ApiImplicitParam(name = "id", value = "ID", required = true, dataType = "Long",paramType = "path")
@RequestMapping(value="/{id}", method=RequestMethod.GET)
public Book getBook(@PathVariable Long id) {
List<Book> book = new ArrayList<>();
for (int i=0;i<5;i++){
book.add(new Book((long) i,"追风筝的人",52f));
}
for (Book book1 : book) {
if (book1.getId()==id){
return book1;
}
}
return new Book(null,"不存在该图书",null);
}
@ApiOperation(value="更新信息", notes="根据url的id来指定更新图书信息")
@ApiImplicitParams({
@ApiImplicitParam(name = "id", value = "图书ID", required = true, dataType = "Long",paramType = "path"),
@ApiImplicitParam(name = "book", value = "图书实体book", required = true, dataType = "Book")
})
@RequestMapping(value="/{id}", method= RequestMethod.PUT)
public String putUser(@PathVariable Long id, @RequestBody Book book) {
Book book1 = books.get(id);
book1.setName(book.getName());
book1.setPrice(book.getPrice());
books.put(id, book1);
return "success";
}
@ApiOperation(value="删除图书", notes="根据url的id来指定删除图书")
@ApiImplicitParam(name = "id", value = "图书ID", required = true, dataType = "Long",paramType = "path")
@RequestMapping(value="/{id}", method=RequestMethod.DELETE)
public String deleteUser(@PathVariable Long id) {
books.remove(id);
return "success";
}
@ApiIgnore//使用该注解忽略这个API
@RequestMapping(value = "/hi", method = RequestMethod.GET)
public String jsonTest() {
return " hi you!";
}
}
Book.java
package com.example.swaggertest.pojo;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import lombok.experimental.Accessors;
@Data
@NoArgsConstructor
@AllArgsConstructor
@Accessors
public class Book {
private Long id;
private String name;
private Float price;
}
1.3 启动项目
链接: http://localhost:8080/swagger-ui.html.项目的端口
结果如下：
2 生成静态文档
2.1 pom文件
<!--swag生成静态文档所需jar包-->
<dependency>
<groupId>io.github.swagger2markup</groupId>
<artifactId>swagger2markup</artifactId>
<version>1.3.1</version>
</dependency>
<dependency>
<groupId>io.swagger</groupId>
<artifactId>swagger-core</artifactId>
<version>1.5.16</version>
</dependency>
<dependency>
<groupId>io.swagger</groupId>
<artifactId>swagger-models</artifactId>
<version>1.5.16</version>
</dependency>
pom中还要添加一下远程仓库 （要不要都无所谓）
<repositories>
<repository>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>jcenter-releases</id>
<name>jcenter</name>
<url>http://jcenter.bintray.com</url>
</repository>
</repositories>
2.1 编写测试类
参考https://blog.csdn.net/qq_34727675/article/details/82961995
@SpringBootTest
public class Swag {
/**
* 生成AsciiDocs格式文档
*
* @throws Exception
*/
@Test
public void generateAsciiDocs() throws Exception {
// 输出Ascii格式
Swagger2MarkupConfig config = new Swagger2MarkupConfigBuilder()
.withMarkupLanguage(MarkupLanguage.ASCIIDOC)//设置生成格式
.withOutputLanguage(Language.ZH)//设置语言中文还是其他语言
.withPathsGroupedBy(GroupBy.TAGS)
.withGeneratedExamples()
.withoutInlineSchema()
.build();
//设置swagger-api的json来源
Swagger2MarkupConverter.from(new URL("http://localhost:8080/v2/api-docs"))
.withConfig(config)
.build()
.toFolder(Paths.get("./docs/asciidoc/generated"));//设置生成文件的路径
}
/**
* 生成Markdown格式文档
*
* @throws Exception
*/
@Test
public void generateMarkdownDocs() throws Exception {
// 输出Markdown格式
Swagger2MarkupConfig config = new Swagger2MarkupConfigBuilder()
.withMarkupLanguage(MarkupLanguage.MARKDOWN)
.withOutputLanguage(Language.ZH)
.withPathsGroupedBy(GroupBy.TAGS)
.withGeneratedExamples()
.withoutInlineSchema()
.build();
Swagger2MarkupConverter.from(new URL("http://localhost:8080/v2/api-docs"))
.withConfig(config)
.build()
.toFolder(Paths.get("./docs/markdown/generated"));
}
/**
* 生成Confluence格式文档
*
* @throws Exception
*/
@Test
public void generateConfluenceDocs() throws Exception {
// 输出Confluence使用的格式
Swagger2MarkupConfig config = new Swagger2MarkupConfigBuilder()
.withMarkupLanguage(MarkupLanguage.CONFLUENCE_MARKUP)
.withOutputLanguage(Language.ZH)
.withPathsGroupedBy(GroupBy.TAGS)
.withGeneratedExamples()
.withoutInlineSchema()
.build();
Swagger2MarkupConverter.from(new URL("http://localhost:8080/v2/api-docs"))
.withConfig(config)
.build()
.toFolder(Paths.get("./docs/confluence/generated"));
}
/**
* 生成AsciiDocs格式文档,并汇总成一个文件
*
* @throws Exception
*/
@Test
public void generateAsciiDocsToFile() throws Exception {
// 输出Ascii到单文件
Swagger2MarkupConfig config = new Swagger2MarkupConfigBuilder()
.withMarkupLanguage(MarkupLanguage.ASCIIDOC)
.withOutputLanguage(Language.ZH)
.withPathsGroupedBy(GroupBy.TAGS)
.withGeneratedExamples()
.withoutInlineSchema()
.build();
Swagger2MarkupConverter.from(new URL("http://localhost:8080/v2/api-docs"))
.withConfig(config)
.build()
.toFile(Paths.get("./docs/asciidoc/generated/all"));
}
/**
* 生成Markdown格式文档,并汇总成一个文件
*
* @throws Exception
*/
@Test
public void generateMarkdownDocsToFile() throws Exception {
// 输出Markdown到单文件
Swagger2MarkupConfig config = new Swagger2MarkupConfigBuilder()
.withMarkupLanguage(MarkupLanguage.MARKDOWN)
.withOutputLanguage(Language.ZH)
.withPathsGroupedBy(GroupBy.TAGS)
.withGeneratedExamples()
.withoutInlineSchema()
.build();
Swagger2MarkupConverter.from(new URL("http://localhost:8080/v2/api-docs"))
.withConfig(config)
.build()
.toFile(Paths.get("./docs/markdown/generated/all"));
}
}
说明
- MarkupLanguage.ASCIIDOC：指定了要输出的最终格式。除了ASCIIDOC之外，还有MARKDOWN和CONFLUENCE_MARKUP
- from(new URL(“http://localhost:8080/v2/api-docs”)：指定了生成静态部署文档的源头配置，可以是这样的URL形式，也可以是符合Swagger规范的String类型或者从文件中读取的流。如果是对当前使用的Swagger项目，我们通过使用访问本地Swagger接口的方式，如果是从外部获取的Swagger文档配置文件，就可以通过字符串或读文件的方式
- toFolder(Paths.get("./docs/asciidoc/generated")：指定最终生成文件的具体目录位置