标签:opera 分享图片 object 工作 try document bsp 配置信息 ora
使用Swagger自动生成API文档,不仅增加了项目的可维护性,还提高了API的透明度更利于快速测试等工作,便于更快地发现和解决问题。
本篇文章只记录整合过程,关于Security Configuration等其他特性这里就不展开讲了,感兴趣的可以通过以下链接了解更多。
参考文档:
https://howtodoinjava.com/swagger2/swagger-spring-mvc-rest-example/
http://www.baeldung.com/swagger-2-documentation-for-spring-rest-api
http://blog.didispace.com/springbootswagger2/
项目中各组件的版本情况:
spring.version=4.3.18.RELEASE jackson.version=2.9.0 swagger.version=2.7.0
核心的pom配置(spring的省略):
<dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger2</artifactId> <version>${swagger.version}</version> </dependency> <dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger-ui</artifactId> <version>${swagger.version}</version> </dependency> <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-databind</artifactId> <version>${jackson.version}</version> </dependency> <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-core</artifactId> <version>${jackson.version}</version> </dependency> <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-annotations</artifactId> <version>${jackson.version}</version> </dependency>
编写Swagger的配置类:
tip:做了拦截处理的同学需要注意开放swagger的资源访问路径:/swagger-resources/*、/swagger-ui.html、/v2/api-docs、/webjars/*
@Configuration @EnableSwagger2 @EnableWebMvc @ComponentScan("springfox") public class SwaggerConfig extends WebMvcConfigurerAdapter { @Bean public Docket createRestApi() { return new Docket(DocumentationType.SWAGGER_2) .select() .apis(RequestHandlerSelectors.withClassAnnotation(Api.class)) .paths(PathSelectors.any()) .build() .apiInfo(apiInfo()); } private ApiInfo apiInfo() { return new ApiInfoBuilder() .title("REST API 描述文档") .description("REST API 描述文档") .version("1.0") .termsOfServiceUrl("http://localhost:9080/") .contact(new Contact("lichmama", "", "")) .license("Apache License 2.0") .licenseUrl("https://www.apache.org/licenses/LICENSE-2.0") .build(); } @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/"); } }
在springmvc-servlet.xml中增加配置:
<bean class="com.lichmama.demo.core.swagger.SwaggerConfig" />
在RestController上使用Swagger的注解(其中ApiOperation和ApiImplicitParam尤为关键),用以自动生成文档:
@RestController @RequestMapping("/config") @Api(description = "配置管理接口") @Slf4j public class ConfigAction { @PostMapping("/set") @ApiOperation(value = "更改或新增配置信息") @ApiResponses(value = { @ApiResponse(code = 500, message = "系统错误"), @ApiResponse(code = 0, message = "成功") }) @ApiImplicitParams({ @ApiImplicitParam(name = "key", value = "键", paramType = "form", dataType = "string"), @ApiImplicitParam(name = "value", value = "值", paramType = "form", dataType = "string") }) public ActionMessage setConfig(String key, String value) { log.debug("key: {}, value: {}", key, value); ConfigUtil.setConfig(key, value); return ActionStatus.success(); } @GetMapping("/get") @ApiOperation(value = "获取配置信息") @ApiImplicitParam(name = "key", value = "键", paramType = "query", dataType = "string") public Map<String, Object> getConfig(String key) { Object value = ConfigUtil.getConfig(key); log.debug("key: {}, value: {}", key, value); Map<String, Object> map = new HashMap<>(); map.put(key, value); return map; } }
启动项目,访问http://{host:port}/{project}/swagger-ui.html查看配置是否生效:
看上去没有问题,测试下:
ps:网上关于swagger的文章配置上多数都有些问题,所以不能直接照搬使用。自己部署swagger时要根据实际项目来修改配置,比如spring、swagger的版本等。
使用Swagger2构建SpringMVC项目中的Restful API文档
标签:opera 分享图片 object 工作 try document bsp 配置信息 ora
原文地址:https://www.cnblogs.com/lichmama/p/9328150.html