SpringBoot2.x 整合SpringDoc&Javadoc&knife4j实现无注解零入侵式接口文档

说明

基于 javadoc 无注解零入侵生成规范的 openapi 结构体。

---

文档工具使用

由于框架采用 openapi 行业规范 故市面上大部分的框架均支持 可自行选择
例如: apifox apipost postman torna knife4j 等 根据对应工具的文档接入即可

---

Swagger升级SpringDoc指南

常见功能如下 其他功能自行挖掘
注意: javadoc 只能替换基础功能 特殊功能还需要使用注解实现

swagger	springdoc	javadoc
@Api(name = “xxx”)	@Tag(name = “xxx”)	java类注释第一行
@Api(description= “xxx”)	@Tag(description= “xxx”)	java类注释
@ApiOperation	@Operation	java方法注释
@ApiIgnore	@Hidden	无
@ApiParam	@Parameter	java方法@param参数注释
@ApiImplicitParam	@Parameter	java方法@param参数注释
@ApiImplicitParams	@Parameters	多个@param参数注释
@ApiModel	@Schema	java实体类注释
@ApiModelProperty	@Schema	java属性注释
@ApiModelProperty(hidden = true)	@Schema(accessMode = READ_ONLY)	无
@ApiResponse	@ApiResponse	java方法@return返回值注释

---

本人封装的Starter

如果不想以下繁琐步骤自己引入代码进去配置，可以使用本人封装的Starter

文档地址：https://lvcongzheng520.github.io/springdoc/

Maven 依赖：

<dependency>
	<groupId>io.github.lvcongzheng520</groupId>
	<artifactId>springdoc</artifactId>
	<version>1.0.3</version>
</dependency>

引入完依赖之后还需要配置application和javadoc插件，见文档配置，这里不再细说！

---

Maven依赖

如果不想使用starter自动配置依赖，则需要手动进行以下依赖与配置：

<dependency>
	<groupId>org.springdoc</groupId>
	<artifactId>springdoc-openapi-webmvc-core</artifactId>
	<version>1.6.14</version>
</dependency>

<dependency>
	<groupId>org.springdoc</groupId>
	<artifactId>springdoc-openapi-javadoc</artifactId>
	<version>1.6.14</version>
</dependency>

<dependency>
	<groupId>org.springdoc</groupId>
	<artifactId>springdoc-openapi-ui</artifactId>
	<version>1.6.14</version>
</dependency>

---

swagger 配置属性

package com.ruoyi.framework.config.properties;

import io.swagger.v3.oas.models.Components;
import io.swagger.v3.oas.models.ExternalDocumentation;
import io.swagger.v3.oas.models.Paths;
import io.swagger.v3.oas.models.info.Contact;
import io.swagger.v3.oas.models.info.License;
import io.swagger.v3.oas.models.tags.Tag;
import lombok.Data;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.context.properties.NestedConfigurationProperty;
import org.springframework.stereotype.Component;

import java.util.List;

/**
 * swagger 配置属性
 *
 * @author Lion Li
 */
@Data
@Component
@ConfigurationProperties(prefix = "springdoc")
public class SpringDocProperties {
    
    

    /**
     * 文档基本信息
     */
    @NestedConfigurationProperty
    private InfoProperties info = new InfoProperties();

    /**
     * 扩展文档地址
     */
    @NestedConfigurationProperty
    private ExternalDocumentation externalDocs;

    /**
     * 标签
     */
    private List<Tag> tags = null;

    /**
     * 路径
     */
    @NestedConfigurationProperty
    private Paths paths = null;

    /**
     * 组件
     */
    @NestedConfigurationProperty
    private Components components = null;

    /**
     * <p>
     * 文档的基础属性信息
     * </p>
     *
     * @see io.swagger.v3.oas.models.info.Info
     *
     * 为了 springboot 自动生产配置提示信息，所以这里复制一个类出来
     */
    @Data
    public static class InfoProperties {
    
    

        /**
         * 标题
         */
        private String title = null;

        /**
         * 描述
         */
        private String description = null;

        /**
         * 联系人信息
         */
        @NestedConfigurationProperty
        private Contact contact = null;

        /**
         * 许可证
         */
        @NestedConfigurationProperty
        private License license = null;

        /**
         * 版本
         */
        private String version = null;

    }

}

---

Swagger 文档配置

package com.ruoyi.framework.config;

import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.framework.config.properties.SpringDocProperties;
import com.ruoyi.framework.handler.OpenApiHandler;
import io.swagger.v3.oas.models.OpenAPI;
import io.swagger.v3.oas.models.Paths;
import io.swagger.v3.oas.models.info.Info;
import io.swagger.v3.oas.models.security.SecurityRequirement;
import lombok.RequiredArgsConstructor;
import org.springdoc.core.*;
import org.springdoc.core.customizers.OpenApiBuilderCustomizer;
import org.springdoc.core.customizers.OpenApiCustomiser;
import org.springdoc.core.customizers.ServerBaseUrlCustomizer;
import org.springdoc.core.providers.JavadocProvider;
import org.springframework.boot.autoconfigure.AutoConfigureBefore;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.autoconfigure.web.ServerProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
import java.util.Set;

/**
 * Swagger 文档配置
 *
 * @author Lion Li
 */
@RequiredArgsConstructor
@Configuration
@AutoConfigureBefore(SpringDocConfiguration.class)
@ConditionalOnProperty(name = "springdoc.api-docs.enabled", havingValue = "true", matchIfMissing = true)
public class SpringDocConfig {
    
    

    private final ServerProperties serverProperties;

    @Bean
    @ConditionalOnMissingBean(OpenAPI.class)
    public OpenAPI openApi(SpringDocProperties properties) {
    
    
        OpenAPI openApi = new OpenAPI();
        // 文档基本信息
        SpringDocProperties.InfoProperties infoProperties = properties.getInfo();
        Info info = convertInfo(infoProperties);
        openApi.info(info);
        // 扩展文档信息
        openApi.externalDocs(properties.getExternalDocs());
        openApi.tags(properties.getTags());
        openApi.paths(properties.getPaths());
        openApi.components(properties.getComponents());
        Set<String> keySet = properties.getComponents().getSecuritySchemes().keySet();
        List<SecurityRequirement> list = new ArrayList<>();
        SecurityRequirement securityRequirement = new SecurityRequirement();
        keySet.forEach(securityRequirement::addList);
        list.add(securityRequirement);
        openApi.security(list);

        return openApi;
    }

    private Info convertInfo(SpringDocProperties.InfoProperties infoProperties) {
    
    
        Info info = new Info();
        info.setTitle(infoProperties.getTitle());
        info.setDescription(infoProperties.getDescription());
        info.setContact(infoProperties.getContact());
        info.setLicense(infoProperties.getLicense());
        info.setVersion(infoProperties.getVersion());
        return info;
    }

    /**
     * 自定义 openapi 处理器
     */
    @Bean
    public OpenAPIService openApiBuilder(Optional<OpenAPI> openAPI,
                                         SecurityService securityParser,
                                         SpringDocConfigProperties springDocConfigProperties, PropertyResolverUtils propertyResolverUtils,
                                         Optional<List<OpenApiBuilderCustomizer>> openApiBuilderCustomisers,
                                         Optional<List<ServerBaseUrlCustomizer>> serverBaseUrlCustomisers, Optional<JavadocProvider> javadocProvider) {
    
    
        return new OpenApiHandler(openAPI, securityParser, springDocConfigProperties, propertyResolverUtils, openApiBuilderCustomisers, serverBaseUrlCustomisers, javadocProvider);
    }

    /**
     * 对已经生成好的 OpenApi 进行自定义操作
     */
    @Bean
    public OpenApiCustomiser openApiCustomiser() {
    
    
        String contextPath = serverProperties.getServlet().getContextPath();
        String finalContextPath;
        if (StringUtils.isBlank(contextPath) || "/".equals(contextPath)) {
    
    
            finalContextPath = "";
        } else {
    
    
            finalContextPath = contextPath;
        }
        // 对所有路径增加前置上下文路径
        return openApi -> {
    
    
            Paths oldPaths = openApi.getPaths();
            if (oldPaths instanceof PlusPaths) {
    
    
                return;
            }
            PlusPaths newPaths = new PlusPaths();
            oldPaths.forEach((k,v) -> newPaths.addPathItem(finalContextPath + k, v));
            openApi.setPaths(newPaths);
        };
    }

    /**
     * 单独使用一个类便于判断 解决springdoc路径拼接重复问题
     *
     * @author Lion Li
     */
    static class PlusPaths extends Paths {
    
    

        public PlusPaths() {
    
    
            super();
        }
    }

}

---

自定义 openapi 处理器

package com.ruoyi.framework.handler;

import cn.hutool.core.io.IoUtil;
import io.swagger.v3.core.jackson.TypeNameResolver;
import io.swagger.v3.core.util.AnnotationsUtils;
import io.swagger.v3.oas.annotations.tags.Tags;
import io.swagger.v3.oas.models.Components;
import io.swagger.v3.oas.models.OpenAPI;
import io.swagger.v3.oas.models.Operation;
import io.swagger.v3.oas.models.Paths;
import io.swagger.v3.oas.models.tags.Tag;
import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springdoc.core.OpenAPIService;
import org.springdoc.core.PropertyResolverUtils;
import org.springdoc.core.SecurityService;
import org.springdoc.core.SpringDocConfigProperties;
import org.springdoc.core.customizers.OpenApiBuilderCustomizer;
import org.springdoc.core.customizers.ServerBaseUrlCustomizer;
import org.springdoc.core.providers.JavadocProvider;
import org.springframework.context.ApplicationContext;
import org.springframework.core.annotation.AnnotatedElementUtils;
import org.springframework.util.CollectionUtils;
import org.springframework.web.method.HandlerMethod;

import java.io.StringReader;
import java.lang.reflect.Method;
import java.util.*;
import java.util.stream.Collectors;
import java.util.stream.Stream;

/**
 * 自定义 openapi 处理器
 * 对源码功能进行修改 增强使用
 */
@SuppressWarnings("all")
public class OpenApiHandler extends OpenAPIService {
    
    

    /**
     * The constant LOGGER.
     */
    private static final Logger LOGGER = LoggerFactory.getLogger(OpenAPIService.class);

    /**
     * The Context.
     */
    private ApplicationContext context;

    /**
     * The Security parser.
     */
    private final SecurityService securityParser;

    /**
     * The Mappings map.
     */
    private final Map<String, Object> mappingsMap = new HashMap<>();

    /**
     * The Springdoc tags.
     */
    private final Map<HandlerMethod, io.swagger.v3.oas.models.tags.Tag> springdocTags = new HashMap<>();

    /**
     * The Open api builder customisers.
     */
    private final Optional<List<OpenApiBuilderCustomizer>> openApiBuilderCustomisers;

    /**
     * The server base URL customisers.
     */
    private final Optional<List<ServerBaseUrlCustomizer>> serverBaseUrlCustomizers;

    /**
     * The Spring doc config properties.
     */
    private final SpringDocConfigProperties springDocConfigProperties;

    /**
     * The Open api.
     */
    private OpenAPI openAPI;

    /**
     * The Cached open api map.
     */
    private final Map<String, OpenAPI> cachedOpenAPI = new HashMap<>();

    /**
     * The Is servers present.
     */
    private boolean isServersPresent;

    /**
     * The Server base url.
     */
    private String serverBaseUrl;

    /**
     * The Property resolver utils.
     */
    private final PropertyResolverUtils propertyResolverUtils;

    /**
     * The javadoc provider.
     */
    private final Optional<JavadocProvider> javadocProvider;

    /**
     * The Basic error controller.
     */
    private static Class<?> basicErrorController;

    static {
    
    
        try {
    
    
            //spring-boot 2
            basicErrorController = Class.forName("org.springframework.boot.autoconfigure.web.servlet.error.BasicErrorController");
        } catch (ClassNotFoundException e) {
    
    
            //spring-boot 1
            try {
    
    
                basicErrorController = Class.forName("org.springframework.boot.autoconfigure.web.BasicErrorController");
            } catch (ClassNotFoundException classNotFoundException) {
    
    
                //Basic error controller class not found
                LOGGER.trace(classNotFoundException.getMessage());
            }
        }
    }

    /**
     * Instantiates a new Open api builder.
     *
     * @param openAPI                   the open api
     * @param securityParser            the security parser
     * @param springDocConfigProperties the spring doc config properties
     * @param propertyResolverUtils     the property resolver utils
     * @param openApiBuilderCustomizers the open api builder customisers
     * @param serverBaseUrlCustomizers  the server base url customizers
     * @param javadocProvider           the javadoc provider
     */
    public OpenApiHandler(Optional<OpenAPI> openAPI, SecurityService securityParser,
                          SpringDocConfigProperties springDocConfigProperties, PropertyResolverUtils propertyResolverUtils,
                          Optional<List<OpenApiBuilderCustomizer>> openApiBuilderCustomizers,
                          Optional<List<ServerBaseUrlCustomizer>> serverBaseUrlCustomizers,
                          Optional<JavadocProvider> javadocProvider) {
    
    
        super(openAPI, securityParser, springDocConfigProperties, propertyResolverUtils, openApiBuilderCustomizers, serverBaseUrlCustomizers, javadocProvider);
        if (openAPI.isPresent()) {
    
    
            this.openAPI = openAPI.get();
            if (this.openAPI.getComponents() == null)
                this.openAPI.setComponents(new Components());
            if (this.openAPI.getPaths() == null)
                this.openAPI.setPaths(new Paths());
            if (!CollectionUtils.isEmpty(this.openAPI.getServers()))
                this.isServersPresent = true;
        }
        this.propertyResolverUtils = propertyResolverUtils;
        this.securityParser = securityParser;
        this.springDocConfigProperties = springDocConfigProperties;
        this.openApiBuilderCustomisers = openApiBuilderCustomizers;
        this.serverBaseUrlCustomizers = serverBaseUrlCustomizers;
        this.javadocProvider = javadocProvider;
        if (springDocConfigProperties.isUseFqn())
            TypeNameResolver.std.setUseFqn(true);
    }

    @Override
    public Operation buildTags(HandlerMethod handlerMethod, Operation operation, OpenAPI openAPI, Locale locale) {
    
    

        Set<Tag> tags = new HashSet<>();
        Set<String> tagsStr = new HashSet<>();

        buildTagsFromMethod(handlerMethod.getMethod(), tags, tagsStr, locale);
        buildTagsFromClass(handlerMethod.getBeanType(), tags, tagsStr, locale);

        if (!CollectionUtils.isEmpty(tagsStr))
            tagsStr = tagsStr.stream()
                .map(str -> propertyResolverUtils.resolve(str, locale))
                .collect(Collectors.toSet());

        if (springdocTags.containsKey(handlerMethod)) {
    
    
            io.swagger.v3.oas.models.tags.Tag tag = springdocTags.get(handlerMethod);
            tagsStr.add(tag.getName());
            if (openAPI.getTags() == null || !openAPI.getTags().contains(tag)) {
    
    
                openAPI.addTagsItem(tag);
            }
        }

        if (!CollectionUtils.isEmpty(tagsStr)) {
    
    
            if (CollectionUtils.isEmpty(operation.getTags()))
                operation.setTags(new ArrayList<>(tagsStr));
            else {
    
    
                Set<String> operationTagsSet = new HashSet<>(operation.getTags());
                operationTagsSet.addAll(tagsStr);
                operation.getTags().clear();
                operation.getTags().addAll(operationTagsSet);
            }
        }

        if (isAutoTagClasses(operation)) {
    
    


            if (javadocProvider.isPresent()) {
    
    
                String description = javadocProvider.get().getClassJavadoc(handlerMethod.getBeanType());
                if (StringUtils.isNotBlank(description)) {
    
    
                    io.swagger.v3.oas.models.tags.Tag tag = new io.swagger.v3.oas.models.tags.Tag();

                    // 自定义部分 修改使用java注释当tag名
                    List<String> list = IoUtil.readLines(new StringReader(description), new ArrayList<>());
                    // tag.setName(tagAutoName);
                    tag.setName(list.get(0));
                    operation.addTagsItem(list.get(0));

                    tag.setDescription(description);
                    if (openAPI.getTags() == null || !openAPI.getTags().contains(tag)) {
    
    
                        openAPI.addTagsItem(tag);
                    }
                }
            } else {
    
    
                String tagAutoName = splitCamelCase(handlerMethod.getBeanType().getSimpleName());
                operation.addTagsItem(tagAutoName);
            }
        }

        if (!CollectionUtils.isEmpty(tags)) {
    
    
            // Existing tags
            List<io.swagger.v3.oas.models.tags.Tag> openApiTags = openAPI.getTags();
            if (!CollectionUtils.isEmpty(openApiTags))
                tags.addAll(openApiTags);
            openAPI.setTags(new ArrayList<>(tags));
        }

        // Handle SecurityRequirement at operation level
        io.swagger.v3.oas.annotations.security.SecurityRequirement[] securityRequirements = securityParser
            .getSecurityRequirements(handlerMethod);
        if (securityRequirements != null) {
    
    
            if (securityRequirements.length == 0)
                operation.setSecurity(Collections.emptyList());
            else
                securityParser.buildSecurityRequirement(securityRequirements, operation);
        }

        return operation;
    }

    private void buildTagsFromMethod(Method method, Set<io.swagger.v3.oas.models.tags.Tag> tags, Set<String> tagsStr, Locale locale) {
    
    
        // method tags
        Set<Tags> tagsSet = AnnotatedElementUtils
            .findAllMergedAnnotations(method, Tags.class);
        Set<io.swagger.v3.oas.annotations.tags.Tag> methodTags = tagsSet.stream()
            .flatMap(x -> Stream.of(x.value())).collect(Collectors.toSet());
        methodTags.addAll(AnnotatedElementUtils.findAllMergedAnnotations(method, io.swagger.v3.oas.annotations.tags.Tag.class));
        if (!CollectionUtils.isEmpty(methodTags)) {
    
    
            tagsStr.addAll(methodTags.stream().map(tag -> propertyResolverUtils.resolve(tag.name(), locale)).collect(Collectors.toSet()));
            List<io.swagger.v3.oas.annotations.tags.Tag> allTags = new ArrayList<>(methodTags);
            addTags(allTags, tags, locale);
        }
    }

    private void addTags(List<io.swagger.v3.oas.annotations.tags.Tag> sourceTags, Set<io.swagger.v3.oas.models.tags.Tag> tags, Locale locale) {
    
    
        Optional<Set<io.swagger.v3.oas.models.tags.Tag>> optionalTagSet = AnnotationsUtils
            .getTags(sourceTags.toArray(new io.swagger.v3.oas.annotations.tags.Tag[0]), true);
        optionalTagSet.ifPresent(tagsSet -> {
    
    
            tagsSet.forEach(tag -> {
    
    
                tag.name(propertyResolverUtils.resolve(tag.getName(), locale));
                tag.description(propertyResolverUtils.resolve(tag.getDescription(), locale));
                if (tags.stream().noneMatch(t -> t.getName().equals(tag.getName())))
                    tags.add(tag);
            });
        });
    }

}

---

配置application.yml 属性

springdoc-openai 配置：

# springdoc-openai 配置
springdoc:
  api-docs:
    # 是否开启接口文档
    enabled: true
    # OpenAPI文档的路径
    path: /v3/api-docs
  swagger-ui:
    # swagger-ui路径
    path: /swagger-ui.html
    # 持久化认证数据
    persistAuthorization: true
  info:
    # 标题
    title: '标题：SpringDoc后台管理系统_接口文档'
    # 描述
    description: '描述：用于管理集团旗下公司的人员信息,具体包括XXX,XXX模块...'
    # 版本
    version: '版本号: 1.0.0'
    # 作者信息
    contact:
      name: lcz
      email: [email protected]
      url: https://gitee.com/hsqyz
  components:
    # 鉴权方式配置
    security-schemes:
      apiKey:
        type: APIKEY
        in: HEADER
        name: Authorization
  # 分组配置
  group-configs:
    - group: SpringDoc项目模块接口文档
      packages-to-scan: com.hsqyz.spring_doc

---

配置Java编译器插件

主要看configuration配置这块内容：

			<plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.9.0</version>
                <configuration>
                    <source>${java.version}</source>
                    <target>${java.version}</target>
                    <encoding>${project.build.sourceEncoding}</encoding>
                    <annotationProcessorPaths>
                        <path>
                            <groupId>com.github.therapi</groupId>
                            <artifactId>therapi-runtime-javadoc-scribe</artifactId>
                            <version>0.15.0</version>
                        </path>
                        <path>
                            <groupId>org.projectlombok</groupId>
                            <artifactId>lombok</artifactId>
                            <version>${lombok.version}</version>
                        </path>
                        <path>
                            <groupId>org.springframework.boot</groupId>
                            <artifactId>spring-boot-configuration-processor</artifactId>
                            <version>${springboot.version}</version>
                        </path>
                    </annotationProcessorPaths>
                </configuration>
            </plugin>

详细解释如下：

1. <source>${java.version}</source> 和 <target>${java.version}</target>：设置Java源代码和目标字节码的版本。${java.version} 是一个占位符，表示从项目的属性中读取Java版本号。这意味着项目源代码使用的语言特性和编译后的class文件所对应的JVM版本是一致的。
2. <encoding>${project.build.sourceEncoding}</encoding>：设置源代码文件的编码格式，${project.build.sourceEncoding} 表示从项目全局配置中读取编码格式。
3. <annotationProcessorPaths>：这部分配置了注解处理器的路径，注解处理器是一种在编译阶段运行的工具，能够处理源代码中的特定注解，生成额外的类、资源文件或者其他辅助信息。
   • <path> 内的 、 和 分别指定了注解处理器的Maven坐标，即在Maven仓库中该注解处理器的组织ID、项目ID和版本号。
   • com.github.therapi:therapi-runtime-javadoc-scribe：这是一个用于提取Java方法上的Javadoc注解并在运行时使用的注解处理器。
   • org.projectlombok:lombok：Lombok是一个简化Java开发的工具，提供了众多注解如@Data、@NoArgsConstructor等，注解处理器会在编译时自动插入getter/setter、equals/hashCode/toString等方法。
   • org.springframework.boot:spring-boot-configuration-processor：Spring Boot的配置处理器，用于在编译时生成关于@ConfigurationProperties注解类的元数据，使得IDE能提供更好的代码提示和验证。

总之，这段配置确保了Java源代码按指定的版本和编码进行编译，并在编译过程中利用指定的注解处理器生成额外有用的代码和元数据，提升开发效率和应用的功能性。

---

JavaDoc 元数据

配置好之后再次运行项目，查看target目录下会生成了JavaDoc的元数据

---

示例接口

/**
 * 用户
 */
@Slf4j
@RestController
@RequestMapping("/user")
@RequiredArgsConstructor
public class TestController {
    
    

    /**
     * 添加用户
     *
     * @param user 用户信息对象
     * @return 结果集
     */
    @PostMapping("/insert")
    public R insert(@RequestBody User user) {
    
    
        System.out.println("添加用户：" + user);
        return R.ok();
    }

    /**
     * 更新用户
     *
     * @param user 用户信息对象
     * @return 结果集
     */
    @PostMapping("/update")
    public R update(@RequestBody User user) {
    
    
        System.out.println("更新用户：" + user);
        return R.ok();
    }

}

准备好接口之后就可以开始准备启动了。

查看 OpenApi 接口

根据项目内所有文档组完成所有数据源创建(拉取后端openapi结构体)
数据源URL格式 http://后端ip:端口/v3/api-docs/组名
项目内所需:

• http://localhost:8080/v3/api-docs/1.演示模块
• http://localhost:8080/v3/api-docs/2.通用模块
• http://localhost:8080/v3/api-docs/3.系统模块
• http://localhost:8080/v3/api-docs/4.代码生成模块

也可不分组统一导入: http://localhost:8080/v3/api-docs

导入Apifox

打开Apifox选择导入项目，粘贴接口文档地址

点击提交，设置项目名称

导入成功

点击确定导入

查看接口

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整合 knife4j

如果想让项目自带可视化接口调试界面，可以选择引入 knife4j 基于openapi3的依赖

<dependency>
	<groupId>com.github.xiaoymin</groupId>
	<artifactId>knife4j-openapi3-spring-boot-starter</artifactId>
	<version>4.4.0</version>
</dependency>

然后刷新依赖重启项目，访问：http://127.0.0.1:8080/doc.html

查看接口列表

查看数据模型

参考资料

• 本教程参考自疯狂的狮子大佬开发的若依Plus版教程

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教程结束！

散会！