swagger3 关闭配置（快捷方式）

配置参考

springfox:
  documentation:
    # 总开关（同时设置auto-startup=false，否则/v3/api-docs等接口仍能继续访问）
    enabled: false
    auto-startup: false
    swagger-ui:
      enabled: false

配置原理

<dependency>
		<groupId>io.springfox</groupId>
		<artifactId>springfox-boot-starter</artifactId>
</dependency>

springfox.boot.starter.autoconfigure.OpenApiAutoConfiguration
springfox.boot.starter.autoconfigure.SpringfoxConfigurationProperties

swagger2 关闭配置

swagger2 关闭主要是根据条件使swagger 配置不再生效，如

方法一：@ConditionalOnProperty

Configuration
@EnableSwagger2
@ConditionalOnProperty(name = "swagger.enable", havingValue = "true")
public class Swagger2 extends WebMvcConfigurationSupport {
    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                //为当前包路径
                .apis(RequestHandlerSelectors.basePackage("com.yq.demo.controller"))
                .paths(PathSelectors.any())
                .build();
    }
    //构建 api文档的详细信息函数,注意这里的注解引用的是哪个
    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("Spring Boot 测试使用 Swagger2 构建RESTful API")
                .contact(new Contact("java乐园", "https://xxx.com", "test@163.com"))
                .version("1.0")
                .description("User API 描述")
                .build();
    }
 
    @Override
    protected void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/swagger-ui.html").addResourceLocations(
                "classpath:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**").addResourceLocations(
                "classpath:/META-INF/resources/webjars/");
    }
}

application.yml 中配置如下关闭:

swagger:
  # 只要不是true就不启用
  enable: false

其他基于Conditional的方式

方法二 @Profile

原理跟第一个差不多，只是判断条件不同（profile判断配置文件，也即的参数）

Configuration
@EnableSwagger2
@Profile("!prod")
public class Swagger2 extends WebMvcConfigurationSupport {
    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                //为当前包路径
                .apis(RequestHandlerSelectors.basePackage("com.yq.demo.controller"))
                .paths(PathSelectors.any())
                .build();
    }
    //构建 api文档的详细信息函数,注意这里的注解引用的是哪个
    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("Spring Boot 测试使用 Swagger2 构建RESTful API")
                .contact(new Contact("java乐园", "https://xxx.com", "test@163.com"))
                .version("1.0")
                .description("User API 描述")
                .build();
    }
 
    @Override
    protected void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/swagger-ui.html").addResourceLocations(
                "classpath:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**").addResourceLocations(
                "classpath:/META-INF/resources/webjars/");
    }
}

方法三 @Value 配置Docket 失效办法

Configuration
@EnableSwagger2
public class Swagger2 extends WebMvcConfigurationSupport {

	@Value("{swagger2.enable:false}")
    private boolean enableSwagger;

    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
				.enable(enableSwagger)
                .select()
                //为当前包路径
                .apis(RequestHandlerSelectors.basePackage("com.yq.demo.controller"))
                .paths(PathSelectors.any())
                .build();
    }
    //构建 api文档的详细信息函数,注意这里的注解引用的是哪个
    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("Spring Boot 测试使用 Swagger2 构建RESTful API")
                .contact(new Contact("java乐园", "https://xxx.com", "test@163.com"))
                .version("1.0")
                .description("User API 描述")
                .build();
    }
 
    @Override
    protected void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/swagger-ui.html").addResourceLocations(
                "classpath:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**").addResourceLocations(
                "classpath:/META-INF/resources/webjars/");
    }
}