springboot怎么整合swagger2和knife4j

首先springboot pom文件里面加上引入如下pom：

	<dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>com.github.xiaoymin</groupId>
                <artifactId>knife4j-dependencies</artifactId>
                <version>2.0.5</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>com.github.xiaoymin</groupId>
            <artifactId>knife4j-spring-boot-starter</artifactId>
        </dependency>
    </dependencies>

然后编写配置文件

package com.xiaominfo.knife4j.config;

import com.github.xiaoymin.knife4j.spring.annotations.EnableKnife4j;
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.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

/**
 * @author <a href="mailto:[email protected]">[email protected]</a>
 * 2020/09/18 11:04
 * @since:knife4j-spring-boot2-demo 1.0
 */
@EnableSwagger2
@EnableKnife4j
@Configuration
public class Knife4jConfig {
    
    

    @Bean(value = "defaultApi2")
    public Docket defaultApi2() {
    
    
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                //分组名称
                .groupName("测试分组")
                .select()
                //这里指定Controller扫描包路径
                .apis(RequestHandlerSelectors.basePackage("com.xiaominfo.knife4j.controller"))
                .paths(PathSelectors.any())
                .build();
    }

    private ApiInfo apiInfo() {
    
    
        return new ApiInfoBuilder()
                .title("swagger-bootstrap-ui很棒~~~！！！")
                .description("swagger-bootstrap-ui-demo RESTful APIs")
                .termsOfServiceUrl("http://www.group.com/")
                .contact("[email protected]")
                .version("1.0")
                .build();
    }
}

swagger的一些注解就不说了

测试地址：http：// {ip} ：{port} / doc.html

大概效果

Good Luck