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

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/
原文地址:https://www.cnblogs.com/jpfss/p/11438633.html