Explain three ways for SpringBoot to disable Swagger in detail

Directory Summary Method Disable Method 1: Disable Method 2: Disable Method 3:

Summary

In a production environment, we need to turn off the swagger configuration to avoid this dangerous behavior of exposing the interface.

Method

Disable Method 1:

Using the annotation @ Value (), it is recommended to use

package com.dc.config;

import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
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.EnableSwagger2;

/**
 * @author sunny chen
 * @version V1.0
 * @Package com.dc.config
 * @date 2018/1/16 17:33
 * @Description:  Main purpose: Open online interface documents and add related configurations 
 */
@Configuration
@EnableSwagger2
public class Swagger2Config extends WebMvcConfigurerAdapter {

    @Value("${swagger.enable}")
    private Boolean enable;
   
    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
            .enable(enable)
                .apiInfo(apiInfo())
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.dc.controller"))
                .paths(PathSelectors.any())
                //.paths(PathSelectors.none())
                .build();
    }

    private ApiInfo apiInfo()  {
        return new ApiInfoBuilder()
                .title("auth System data interface document ")
                .description(" This system is a new architecture Api Explanatory document ")
                .termsOfServiceUrl("")
                .contact(new Contact(" Chen Yongjia  chen867647213@163.com", "", "https://blog.csdn.net/Mrs_chens"))
                .version("1.0")
                .build();
    }

    /**
     * swagger ui Resource mapping 
     * @param registry
     */
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("swagger-ui.html")
                .addResourceLocations("classpath:/META-INF/resources/");

        registry.addResourceHandler("/webjars/**")
                .addResourceLocations("classpath:/META-INF/resources/webjars/");
    }

    /**
     * swagger-ui.html Path mapping, used in browsers /api-docs Visit 
     * @param registry
     */
    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        registry.addRedirectViewController("/api-docs","/swagger-ui.html");
    }
}

Disable Method 2:

Use the annotation @ Profile ({"dev", "test"}) to indicate that it is on in the development or test environment and off in production. (Recommended)

package com.dc.config;

import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
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.EnableSwagger2;

/**
 * @author sunny chen
 * @version V1.0
 * @Package com.dc.config
 * @date 2018/1/16 17:33
 * @Description:  Main purpose: Open online interface documents and add related configurations 
 */
@Configuration
@EnableSwagger2
@Profile({ " dev " , " test " })
public class Swagger2Config extends WebMvcConfigurerAdapter {

    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.dc.controller"))
                .paths(PathSelectors.any())
                //.paths(PathSelectors.none())
                .build();
    }

    private ApiInfo apiInfo()  {
        return new ApiInfoBuilder()
                .title("auth System data interface document ")
                .description(" This system is a new architecture Api Explanatory document ")
                .termsOfServiceUrl("")
                .contact(new Contact(" Chen Yongjia  chen867647213@163.com", "", "https://blog.csdn.net/Mrs_chens"))
                .version("1.0")
                .build();
    }

    /**
     * swagger ui Resource mapping 
     * @param registry
     */
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("swagger-ui.html")
                .addResourceLocations("classpath:/META-INF/resources/");

        registry.addResourceHandler("/webjars/**")
                .addResourceLocations("classpath:/META-INF/resources/webjars/");
    }

    /**
     * swagger-ui.html Path mapping, used in browsers /api-docs Visit 
     * @param registry
     */
    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        registry.addRedirectViewController("/api-docs","/swagger-ui.html");
    }
}

Disable Method 3:

Use the annotation @ ConditionalOnProperty (name = "swagger. enable", havingValue = "true") and then add swagger. enable = true to the test configuration or development configuration to turn it on. If the production environment is not filled in, Swagger will be turned off by default.

package com.dc.config;

import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
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.EnableSwagger2;

/**
 * @author sunny chen
 * @version V1.0
 * @Package com.dc.config
 * @date 2018/1/16 17:33
 * @Description:  Main purpose: Open online interface documents and add related configurations 
 */
@Configuration
@EnableSwagger2
@ConditionalOnProperty(name ="enabled" ,prefix = "swagger",havingValue = "true",matchIfMissing = true)
public class Swagger2Config extends WebMvcConfigurerAdapter {

    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.dc.controller"))
                .paths(PathSelectors.any())
                //.paths(PathSelectors.none())
                .build();
    }

    private ApiInfo apiInfo()  {
        return new ApiInfoBuilder()
                .title("auth System data interface document ")
                .description(" This system is a new architecture Api Explanatory document ")
                .termsOfServiceUrl("")
                .contact(new Contact(" Chen Yongjia  chen867647213@163.com", "", "https://blog.csdn.net/Mrs_chens"))
                .version("1.0")
                .build();
    }

    /**
     * swagger ui Resource mapping 
     * @param registry
     */
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("swagger-ui.html")
                .addResourceLocations("classpath:/META-INF/resources/");

        registry.addResourceHandler("/webjars/**")
                .addResourceLocations("classpath:/META-INF/resources/webjars/");
    }

    /**
     * swagger-ui.html Path mapping, used in browsers /api-docs Visit 
     * @param registry
     */
    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        registry.addRedirectViewController("/api-docs","/swagger-ui.html");
    }
}