IM/src/main/java/com/zhentao/user/dto/UserPassDto.java

package com.zhentao.user.dto;

import lombok.Data;

import javax.validation.constraints.NotBlank;

@Data
public class UserPassDto {

    @NotBlank(message = "账号不能为空")
    private String username;
    @NotBlank(message = "密码不能为空")
    private String password;
}