【发布时间】:2019-05-01 19:28:55
【问题描述】:
我有这个代码:
@RestController
@RequestMapping("/user")
public class UserController {
@Autowired
UserService userService;
@RequestMapping(method = RequestMethod.GET,value = "/login")
public ResponseEntity<User> getUser(@RequestBody User user) {
if (userService.findByEmailAndPassword(user.getUsername(), user.getPassword()) !=null) {
return new ResponseEntity<User>(user, HttpStatus.OK);
}
return new ResponseEntity<>(HttpStatus.NOT_FOUND);
}
}
当我尝试在 swegger 中使用 ths 方法时,会显示下一个错误: 我不知道如何解决这个错误,我需要帮助! 此方法用于登录android-app,但尚未准备好使用
{
"timestamp": 1543509200623,
"status": 400,
"error": "Bad Request",
"exception": "org.springframework.http.converter.HttpMessageNotReadableException",
"message": "Required request body is missing: public org.springframework.http.ResponseEntity<edu.utcluj.track.user.User> edu.utcluj.track.user.UserController.getUser(edu.utcluj.track.user.User)",
"path": "/user/login"
}
【问题讨论】:
标签: java mysql database spring-boot get