package com.moral.pojo; import lombok.Data; import org.springframework.util.ObjectUtils; /** * @ClassName VerificationCode * @Description 验证码类 * @Author 陈凯裕 * @Date 2021/3/17 8:51 * @Version TODO **/ @Data public class VerificationCode { private String key; private String encode; private String inputText; public boolean valid(){ if ( ObjectUtils.isEmpty(key) || ObjectUtils.isEmpty(inputText) || inputText.length()!=4 ) return false; return true; } }