使用Swagger2Markup归档swagger生成的API文档

文章出处: http://blog.didispace.com/swagger2markup-asciidoc/

说明

项目中使用Swagger之后,我们能够很轻松的管理API文档,并非常简单的模拟接口调用,但是构建的文档必须通过在项目中整合 swagger-ui、或使用单独部署的 swagger-ui/v2/api-docs返回的配置信息才能展现出您所构建的API文档。本文将在使用Swagger的基础上,再介绍一种生成静态API文档的方法,以便于构建更轻量部署和使用的API文档。

Swagger2Markup简介

Swagger2Markup是Github上的一个开源项目。该项目主要用来将Swagger自动生成的文档转换成几种流行的格式以便于静态部署和使用,比如:AsciiDoc、Markdown、Confluence。

项目主页:https://github.com/Swagger2Markup/swagger2markup

如何使用

在使用Swagger2Markup之前,我们先需要准备一个使用了Swagger的Web项目,可以是直接使用Swagger2的项目

  1. 引入依赖

     <dependency>
    <groupId>io.github.swagger2markup</groupId>
    <artifactId>swagger2markup</artifactId>
    <version>1.3.1</version>
    </dependency> <repositories>

    <repository>

    <snapshots>

    <enabled>true</enabled>

    <updatePolicy>always</updatePolicy>

    </snapshots>

    <id>jcenter-releases</id>

    <name>jcenter</name>

    <url>http://jcenter.bintray.com</url>

    </repository>

    </repositories>

  1. 编写一个单元测试用例来生成执行生成文档的代码

     @RunWith(SpringRunner.class)
    @SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)
    public class SwaggerDemoApplicationTests {
     <span class="hljs-comment">/**
    * 生成AsciiDocs格式文档
    * </span><a href="https://github.com/throws" title="@throws" class="at-link"><span class="hljs-comment"><span class="hljs-doctag">@throws</span></span></a><span class="hljs-comment"> Exception
    */</span>
    <a href="https://github.com/Test" title="@Test" class="at-link"><span class="hljs-meta">@Test</span></a>
    <span class="hljs-function"><span class="hljs-keyword">public</span> <span class="hljs-keyword">void</span> <span class="hljs-title">generateAsciiDocs</span><span class="hljs-params">()</span> <span class="hljs-keyword">throws</span> Exception </span>{
    <span class="hljs-comment">// 输出Ascii格式</span>
    Swagger2MarkupConfig config = <span class="hljs-keyword">new</span> Swagger2MarkupConfigBuilder()
    .withMarkupLanguage(MarkupLanguage.ASCIIDOC)
    .withOutputLanguage(Language.ZH)
    .withPathsGroupedBy(GroupBy.TAGS)
    .withGeneratedExamples()
    .withoutInlineSchema()
    .build(); Swagger2MarkupConverter.from(<span class="hljs-keyword">new</span> URL(<span class="hljs-string">"http://localhost:8080/v2/api-docs"</span>))
    .withConfig(config)
    .build()
    .toFolder(Paths.get(<span class="hljs-string">"./docs/asciidoc/generated"</span>));
    } <span class="hljs-comment">/**
    * 生成Markdown格式文档
    * </span><a href="https://github.com/throws" title="@throws" class="at-link"><span class="hljs-comment"><span class="hljs-doctag">@throws</span></span></a><span class="hljs-comment"> Exception
    */</span>
    <a href="https://github.com/Test" title="@Test" class="at-link"><span class="hljs-meta">@Test</span></a>
    <span class="hljs-function"><span class="hljs-keyword">public</span> <span class="hljs-keyword">void</span> <span class="hljs-title">generateMarkdownDocs</span><span class="hljs-params">()</span> <span class="hljs-keyword">throws</span> Exception </span>{
    <span class="hljs-comment">// 输出Markdown格式</span>
    Swagger2MarkupConfig config = <span class="hljs-keyword">new</span> Swagger2MarkupConfigBuilder()
    .withMarkupLanguage(MarkupLanguage.MARKDOWN)
    .withOutputLanguage(Language.ZH)
    .withPathsGroupedBy(GroupBy.TAGS)
    .withGeneratedExamples()
    .withoutInlineSchema()
    .build(); Swagger2MarkupConverter.from(<span class="hljs-keyword">new</span> URL(<span class="hljs-string">"http://localhost:8080/v2/api-docs"</span>))
    .withConfig(config)
    .build()
    .toFolder(Paths.get(<span class="hljs-string">"./docs/markdown/generated"</span>));
    }

        /**
* 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"));
}
  1. 使用maven插件生成HTML文档

     <plugins>
    <plugin>
    <groupId>org.asciidoctor</groupId>
    <artifactId>asciidoctor-maven-plugin</artifactId>
    <version>1.5.6</version>
    <configuration>
    <sourceDirectory>./docs/asciidoc/generated</sourceDirectory>
    <outputDirectory>./docs/asciidoc/html</outputDirectory>
    <headerFooter>true</headerFooter>
    <doctype>book</doctype>
    <backend>html</backend>
    <sourceHighlighter>coderay</sourceHighlighter>
    <attributes>
    <!--菜单栏在左边-->
    <toc>left</toc>
    <!--多标题排列-->
    <toclevels>3</toclevels>
    <!--自动打数字序号-->
    <sectnums>true</sectnums>
    </attributes>
    </configuration>
    </plugin>
    </plugins>

效果

使用Swagger2Markup归档swagger生成的API文档

使用Swagger2Markup归档swagger生成的API文档

实际项目应用后效果

代码

https://github.com/changdaye/swagger-demo

鸣谢

文章出处: http://blog.didispace.com/swagger2markup-asciidoc/
上一篇:java中集合类中Collection接口中的Map接口的常用方法熟悉


下一篇:第十二节:WebApi自动生成在线Api文档的两种方式