pringMVC集成springfox-swagger2和springfox-swagger-ui很简单,只需要两步:
(1)pom中添加依赖
- <dependency>
- <groupId>io.springfox</groupId>
- <artifactId>springfox-swagger-ui</artifactId>
- <version>${springfox-swagger.version}</version>
- </dependency>
- <dependency>
- <groupId>io.springfox</groupId>
- <artifactId>springfox-swagger2</artifactId>
- <version>${springfox-swagger.version}</version>
- </dependency>
(2)添加Swagger的配置类:
- @Configuration
- @EnableSwagger2
- @EnableWebMvc
- @ComponentScan("com.XXX.controller")
- public class SwaggerConfig{
- }
然后就可以通过http://localhost/swagger-ui.html看到项目中所有的接口信息了,通过http://localhost/v2/api-docs就能看到json数据。
转载请标明出处:http://blog.csdn.net/goldenfish1919/article/details/78280051
但是,如何在生产环境禁用这些api文档呢?试了很多种方式,最终找到一个简单实用的办法:
- @Configuration
- @EnableSwagger2
- @EnableWebMvc
- @ComponentScan("com.XXX.controller")
- public class SwaggerConfig{
- @Autowired
- ConfigService configService;
- @Bean
- public Docket customDocket() {
- if(configService.getServerEnv() == ServerEnvEnum.ONLINE) {
- return new Docket(DocumentationType.SWAGGER_2)
- .apiInfo(apiInfoOnline())
- .select()
- .paths(PathSelectors.none())//如果是线上环境,添加路径过滤,设置为全部都不符合
- .build();
- }else {
- return new Docket(DocumentationType.SWAGGER_2)
- .apiInfo(apiInfo());
- }
- }
- private ApiInfo apiInfo() {
- return new ApiInfoBuilder()
- .title("XXX系统")
- .description("XXX系统接口")
- .license("")
- .licenseUrl("")
- .termsOfServiceUrl("")
- .version("1.0.0")
- .contact(new Contact("","", ""))
- .build();
- }
- private ApiInfo apiInfoOnline() {
- return new ApiInfoBuilder()
- .title("")
- .description("")
- .license("")
- .licenseUrl("")
- .termsOfServiceUrl("")
- .version("")
- .contact(new Contact("","", ""))
- .build();
- }
- }
-
参考:http://blog.csdn.net/w4hechuan2009/article/details/68892718
swagger必须要跟springmvc在同一个context才行,springmvc只是spring的一个子context。如果swagger让spring的context加载,那么swagger的那些url用springmvc的拦截器是拦截不到的!
所以,两种解决办法:
如果是使用注解的方式:
(1)spring-mvc的配置:
- <!-- 使用Annotation自动注册Bean,只扫描@Controller -->
- <context:component-scan base-package="com.inspur.eyun.yunbx" use-default-filters="false"><!-- base-package 如果多个,用“,”分隔 -->
- <context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
- <context:include-filter type="assignable" expression="com.inspur.eyun.yunbx.swagger.SwaggerConfig"/>
- </context:component-scan>
(2)spring的配置:
- <!-- 包扫描、注解相关 -->
- <context:component-scan base-package="com.inspur.eyun.yunbx">
- <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
- <context:exclude-filter type="assignable" expression="com.inspur.eyun.yunbx.swagger.SwaggerConfig"/>
- </context:component-scan>
(3)Swagger的配置:
- @Configuration
- @EnableSwagger2
- @EnableWebMvc
- @ComponentScan("com.inspur.eyun.yunbx.controller")
- public class SwaggerConfig{
- }
当然更推荐的办法是使用xml配置的方式,因为这样可以不用引入swagger的依赖包:
(1)spring-mvc的配置:
- <!-- 使用Annotation自动注册Bean,只扫描@Controller -->
- <context:component-scan base-package="com.inspur.eyun.yunbx" use-default-filters="false"><!-- base-package 如果多个,用“,”分隔 -->
- <context:include-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
- </context:component-scan>
- <import resource="classpath:spring-mvc-swagger.xml" />
spring-mvc-swagger.xml:
- <?xml version="1.0" encoding="UTF-8"?>
- <beans xmlns="http://www.springframework.org/schema/beans"
- xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:schemaLocation="
- http://www.springframework.org/schema/beans
- http://www.springframework.org/schema/beans/spring-beans.xsd">
- <description>SpringMVC Swagger Configuration</description>
- <!-- swagger配置,生产环境置空 -->
- <bean class="com.inspur.eyun.yunbx.swagger.SwaggerConfig" />
- </beans>
注意:我们这里把swagger单独放到一个配置文件中,如果是线上环境,则文件内容为空,如果是线下测试环境,则配置上Swagger。
(2)spring的配置:
- <!-- 包扫描、注解相关 -->
- <context:component-scan base-package="com.inspur.eyun.yunbx">
- <context:exclude-filter type="annotation" expression="org.springframework.stereotype.Controller"/>
- </context:component-scan>
(3)Swagger的配置:
- @EnableSwagger2
- @EnableWebMvc
- public class SwaggerConfig{
- @Bean
- public Docket customDocket() {
- return new Docket(DocumentationType.SWAGGER_2)
- .apiInfo(apiInfo())
- .select()
- .apis(RequestHandlerSelectors.basePackage("com.inspur.eyun.yunbx.controller"))
- .paths(PathSelectors.any())
- .build();
- }
- private ApiInfo apiInfo() {
- return new ApiInfoBuilder()
- .title("XXX平台")
- .description("XXX平台接口")
- .license("")
- .licenseUrl("")
- .termsOfServiceUrl("")
- .version("1.0.0")
- .contact(new Contact("","", ""))
- .build();
- }
- }
注意:这里我们去掉了@Configuration,同时,修改我们的pom,配置多profile打包:
pom.xml:
- <!-- Swagger -->
- <dependency>
- <groupId>io.springfox</groupId>
- <artifactId>springfox-swagger2</artifactId>
- <version>${springfox-swagger.version}</version>
- <scope>${swagger.scope}</scope>
- </dependency>
- <dependency>
- <groupId>io.springfox</groupId>
- <artifactId>springfox-swagger-ui</artifactId>
- <scope>${swagger.scope}</scope>
- <version>${springfox-swagger-ui.version}</version>
- </dependency>
- <profiles>
- <profile>
- <id>dev</id>
- <properties>
- <profiles.active>dev</profiles.active>
- <swagger.scope>compile</swagger.scope>
- </properties>
- <activation>
- <activeByDefault>true</activeByDefault>
- </activation>
- </profile>
- <profile>
- <id>test</id>
- <properties>
- <profiles.active>test</profiles.active>
- <swagger.scope>compile</swagger.scope>
- </properties>
- </profile>
- <profile>
- <id>online</id>
- <properties>
- <profiles.active>online</profiles.active>
- <swagger.scope>provided</swagger.scope>
- </properties>
- </profile>
- </profiles>
通过不同的profile给swagger的依赖设置不同的scope!
注意:springfox-swagger.version=2.7.0有bug,可以使用低版本2.6.1。太他妈的坑!