标签:文件 ext 详细信息 org rms lis 对象 image ipa
一:在上篇文章pom增加依赖:
<dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger2</artifactId> <version>2.6.1</version> </dependency> <dependency> <groupId>io.springfox</groupId> <artifactId>springfox-swagger-ui</artifactId> <version>2.6.1</version> </dependency>
其实这个配置类,只要了解具体能配置哪些东西就好了,毕竟这个东西配置一次之后就不用再动了。 特别要注意的是里面配置了api文件也就是要放在controller包的路径,不然生成的文档扫描不到接口。
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; /** * @author zh * @ClassName cn.saytime.Swgger2 * @Description * @date 2017-07-10 22:12:31 */ @Configuration public class Swagger2 { @Bean public Docket createRestApi() { return new Docket(DocumentationType.SWAGGER_2) .apiInfo(apiInfo()) .select() .apis(RequestHandlerSelectors.basePackage("cn.saytime.web")) .paths(PathSelectors.any()) .build(); } private ApiInfo apiInfo() { return new ApiInfoBuilder() .title("springboot利用swagger构建api文档") .description("简单优雅的restfun风格,http://blog.csdn.net/saytime") .termsOfServiceUrl("http://blog.csdn.net/saytime") .version("1.0") .build(); } }
UserController.class:
package com.demo.web; import java.util.List; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.http.ResponseEntity; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestBody; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RestController; import com.demo.bean.JsonResult; import com.demo.mapper.User; import com.demo.service.UserService; @RestController public class UserController { @Autowired private UserService userService; @RequestMapping(value = "user/{id}", method = RequestMethod.GET) public ResponseEntity<JsonResult> getUserById (@PathVariable(value = "id") Integer id){ JsonResult r = new JsonResult(); try { User user = userService.getUserById(id); r.setResult(user); r.setStatus("ok"); } catch (Exception e) { r.setResult(e.getClass().getName() + ":" + e.getMessage()); r.setStatus("error"); e.printStackTrace(); } return ResponseEntity.ok(r); } /** * 查询用户列表 * @return */ @RequestMapping(value = "users", method = RequestMethod.GET) public ResponseEntity<JsonResult> getUserList (){ JsonResult r = new JsonResult(); try { List<User> users = userService.getUserList(); r.setResult(users); r.setStatus("ok"); } catch (Exception e) { r.setResult(e.getClass().getName() + ":" + e.getMessage()); r.setStatus("error"); e.printStackTrace(); } return ResponseEntity.ok(r); } }
Application.class 加上注解@EnableSwagger2 表示开启Swagger:
@EnableAutoConfiguration @SpringBootApplication @MapperScan("com.demo.mapper") @EnableSwagger2 public class SpringbootStartApplication { public static void main(String[] args) { SpringApplication.run(SpringbootStartApplication.class, args); } }
其他类没有贴出,还是沿用上一篇文章的类。
项目结构:
启动SpringBoot项目,访问 http://localhost:8080/swagger-ui.html
具体里面的内容以及接口测试,应该一看就懂了。这里就不一一截图了。
五、Swagger注解
swagger通过注解表明该接口会生成文档,包括接口名、请求方法、参数、返回信息的等等。
@Api:修饰整个类,描述Controller的作用
@ApiOperation:描述一个类的一个方法,或者说一个接口
@ApiParam:单个参数描述
@ApiModel:用对象来接收参数
@ApiProperty:用对象接收参数时,描述对象的一个字段
@ApiResponse:HTTP响应其中1个描述
@ApiResponses:HTTP响应整体描述
@ApiIgnore:使用该注解忽略这个API
@ApiError :发生错误返回的信息
@ApiImplicitParam:一个请求参数
@ApiImplicitParams:多个请求参数
二:使用Swagger注解之后的UserController:
package com.demo.web; import java.util.ArrayList; import java.util.Collections; import java.util.HashMap; import java.util.List; import java.util.Map; import org.springframework.http.ResponseEntity; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestBody; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RestController; import com.demo.bean.JsonResult; import com.demo.mapper.User; import io.swagger.annotations.ApiImplicitParam; import io.swagger.annotations.ApiImplicitParams; import io.swagger.annotations.ApiOperation; import springfox.documentation.annotations.ApiIgnore; /** * @author zh * @ClassName cn.saytime.web.UserController * @Description */ @RestController public class UserController { // 创建线程安全的Map static Map<Integer, User> users = Collections.synchronizedMap(new HashMap<Integer, User>()); /** * 根据ID查询用户 * @param id * @return */ @ApiOperation(value="获取用户详细信息", notes="根据url的id来获取用户详细信息") @ApiImplicitParam(name = "id", value = "用户ID", required = true, dataType = "Integer", paramType = "path") @RequestMapping(value = "user/{id}", method = RequestMethod.GET) public ResponseEntity<JsonResult> getUserById (@PathVariable(value = "id") Integer id){ JsonResult r = new JsonResult(); try { User user = users.get(id); r.setResult(user); r.setStatus("ok"); } catch (Exception e) { r.setResult(e.getClass().getName() + ":" + e.getMessage()); r.setStatus("error"); e.printStackTrace(); } return ResponseEntity.ok(r); } /** * 查询用户列表 * @return */ @ApiOperation(value="获取用户列表", notes="获取用户列表") @RequestMapping(value = "users", method = RequestMethod.GET) public ResponseEntity<JsonResult> getUserList (){ JsonResult r = new JsonResult(); try { List<User> userList = new ArrayList<User>(users.values()); r.setResult(userList); r.setStatus("ok"); } catch (Exception e) { r.setResult(e.getClass().getName() + ":" + e.getMessage()); r.setStatus("error"); e.printStackTrace(); } return ResponseEntity.ok(r); } /** * 添加用户 * @param user * @return */ @ApiOperation(value="创建用户", notes="根据User对象创建用户") @ApiImplicitParam(name = "user", value = "用户详细实体user", required = true, dataType = "User") @RequestMapping(value = "user", method = RequestMethod.POST) public ResponseEntity<JsonResult> add (@RequestBody User user){ JsonResult r = new JsonResult(); try { users.put(user.getId(), user); r.setResult(user.getId()); r.setStatus("ok"); } catch (Exception e) { r.setResult(e.getClass().getName() + ":" + e.getMessage()); r.setStatus("error"); e.printStackTrace(); } return ResponseEntity.ok(r); } /** * 根据id删除用户 * @param id * @return */ @ApiOperation(value="删除用户", notes="根据url的id来指定删除用户") @ApiImplicitParam(name = "id", value = "用户ID", required = true, dataType = "Long", paramType = "path") @RequestMapping(value = "user/{id}", method = RequestMethod.DELETE) public ResponseEntity<JsonResult> delete (@PathVariable(value = "id") Integer id){ JsonResult r = new JsonResult(); try { users.remove(id); r.setResult(id); r.setStatus("ok"); } catch (Exception e) { r.setResult(e.getClass().getName() + ":" + e.getMessage()); r.setStatus("error"); e.printStackTrace(); } return ResponseEntity.ok(r); } /** * 根据id修改用户信息 * @param user * @return */ @ApiOperation(value="更新信息", notes="根据url的id来指定更新用户信息") @ApiImplicitParams({ @ApiImplicitParam(name = "id", value = "用户ID", required = true, dataType = "Long",paramType = "path"), @ApiImplicitParam(name = "user", value = "用户实体user", required = true, dataType = "User") }) @RequestMapping(value = "user/{id}", method = RequestMethod.PUT) public ResponseEntity<JsonResult> update (@PathVariable("id") Integer id, @RequestBody User user){ JsonResult r = new JsonResult(); try { User u = users.get(id); u.setUsername(user.getUsername()); u.setAge(user.getAge()); users.put(id, u); r.setResult(u); r.setStatus("ok"); } catch (Exception e) { r.setResult(e.getClass().getName() + ":" + e.getMessage()); r.setStatus("error"); e.printStackTrace(); } return ResponseEntity.ok(r); } @ApiIgnore//使用该注解忽略这个API @RequestMapping(value = "/hi", method = RequestMethod.GET) public String jsonTest() { return " hi you!"; } }
SpringBoot(六) SpringBoot整合Swagger2(自动化生成接口文档)
标签:文件 ext 详细信息 org rms lis 对象 image ipa
原文地址:https://www.cnblogs.com/2019lgg/p/11583585.html