“SpringBoot"整合"Knife4j” - 快速上手;
环境
- “Knife4j"版本"2.0.9”;
- “Java"版本"1.8.0_202”;
- “Spring Boot"版本"2.5.9”;
- “Windows 11 专业版_22621.2428”;
- “IntelliJ IDEA 2021.1.3(Ultimate Edition)”;
步骤
步骤A
说明
- 创建"Spring Boot"项目;
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(1)
(2)
(3)
步骤B
说明
- 添加相关依赖项;
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代码
【说明】
- 文件"pom.xml";
- 直接
"CV"
即可;<!-- Knife4j Spring Boot:在线API --> <dependency> <groupId>com.github.xiaoymin</groupId> <artifactId>knife4j-spring-boot-starter</artifactId> <version>2.0.9</version> </dependency>
步骤C
说明
- 初次启动项目;
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步骤D
说明
- 创建配置类;
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代码
【说明】
- 文件"Knife4jConfiguration.java";
package com.example.knife4jdemo.config; import com.github.xiaoymin.knife4j.spring.extension.OpenApiExtensionResolver; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import springfox.documentation.builders.ApiInfoBuilder; import springfox.documentation.builders.PathSelectors; import springfox.documentation.builders.RequestHandlerSelectors; import springfox.documentation.service.ApiInfo; import springfox.documentation.service.Contact; import springfox.documentation.spi.DocumentationType; import springfox.documentation.spring.web.plugins.Docket; import springfox.documentation.swagger2.annotations.EnableSwagger2WebMvc; /** * Knife4j配置类 * * @author SUNxRUN * @version 0.0.1 */ @Configuration @EnableSwagger2WebMvc public class Knife4jConfiguration { /** * 【重要】指定Controller包路径 */ private String basePackage = "com.example.knife4jdemo"; /** * 分组名称 */ private String groupName = "略"; /** * 【主页】题目 */ private String title = "在线API文档"; /** * 【主页】简介 */ private String description = "前后交互"; /** * 【主页】作者 */ private String contactName = "SUNxRUN"; /** * 【主页】版本 */ private String version = "1.0.0"; /** * 【主机】host */ private String host = "http://localhost:8080"; /** * 【主页】服务URL */ private String termsOfServiceUrl = "http://www.apache.org/licenses/LICENSE-2.0"; /** * 联系网址 */ private String contactUrl = "略"; /** * 联系邮箱 */ private String contactEmail = "略"; @Autowired private OpenApiExtensionResolver openApiExtensionResolver; public Knife4jConfiguration() { System.out.println("【配置类】Knife4jConfiguration-----已运行"); } @Bean public Docket docket() { String groupName = "1.0.0"; Docket docket = new Docket(DocumentationType.SWAGGER_2) .host(host) .apiInfo(apiInfo()) .groupName(groupName) .select() .apis(RequestHandlerSelectors.basePackage(basePackage)) .paths(PathSelectors.any()) .build() .extensions(openApiExtensionResolver.buildExtensions(groupName)); return docket; } private ApiInfo apiInfo() { return new ApiInfoBuilder() .title(title) .description(description) .termsOfServiceUrl(termsOfServiceUrl) .contact(new Contact(contactName, contactUrl, contactEmail)) .version(version) .build(); } }
步骤E
说明
- 设置配置项;
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代码
【说明】
- 文件"application.properties";
# 开启Knife4j增强模式 knife4j.enable=true
步骤F
标签:Knife4j,01,Java,String,documentation,private,import,springfox From: https://blog.csdn.net/HIGK_365/article/details/136921549说明
- 最终启动项目;
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