package com.example.demo.test.controller; import com.example.demo.test.entity.User; import com.example.demo.test.service.impl.UserServiceImpl; import lombok.AllArgsConstructor; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RestController; /** *

* 前端控制器 *

* * @author ${author} * @since 2021-06-25 */ @RestController @RequestMapping("/test/user") @AllArgsConstructor(onConstructor = @__(@Autowired)) public class UserController { private final UserServiceImpl userService; @GetMapping("/write") public boolean write(){ return userService.save(User.builder().id(2).age(3).name("234").build()); } @GetMapping("/read") public User read(){ return userService.getById(1); } }