统一消息系统

@RestController

public class AuthController {

@PostMapping("/login")

public ResponseEntity login(@RequestBody LoginRequest request) {

String username = request.getUsername();

String password = request.getPassword();

// 这里可以加入验证逻辑

if ("admin".equals(username) && "123456".equals(password)) {

return ResponseEntity.ok("登录成功");

} else {

return ResponseEntity.status(401).body("登录失败");

}

}

}

public class LoginRequest {

private String username;

private String password;

// getter和setter方法

}