集成swagger

引入jar包

<dependency>
    <groupId>com.github.xiaoymin</groupId>
    <artifactId>knife4j-spring-boot-starter</artifactId>
    <version>3.0.3</version>
</dependency>

SwaggerConfig 配置

package org.onedayday.framework.swagger.config;

import com.github.xiaoymin.knife4j.spring.annotations.EnableKnife4j;
import org.springframework.beans.factory.annotation.Value;
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;

@Configuration
@EnableSwagger2
@EnableKnife4j
public class SwaggerConfig {

    @Value("${swagger2.enable:true}")
    private boolean enableSwagger2;
    @Bean
    public Docket docket() {
        return new Docket(DocumentationType.SWAGGER_2)
                .enable(enableSwagger2)
                .apiInfo(apiInfo())  
                .select()
                .apis(RequestHandlerSelectors.basePackage("org.onedayday"))
                .paths(PathSelectors.any())
                .build()
                .pathMapping("/");
    }  
    private ApiInfo apiInfo() {
        ApiInfo apiInfo = new ApiInfoBuilder()
                .title("接口")
                .description("接口文档")
                .version("1.0")
                .build();  
        return apiInfo;  
    }  
} 

swagger需要的静态资源加入

package org.onedayday.framework.swagger.config;

import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;




/**
 * @class: WebConfig
 * @description:
 * @author: wdd
 */
@Configuration
@EnableWebMvc
@Slf4j
public class SwaggerWebConfig implements WebMvcConfigurer {

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("doc.html").addResourceLocations("classpath*:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**").addResourceLocations("classpath*:/META-INF/resources/webjars/");
        log.info("swagger静态资源文件加载完成！");
    }

}