package com.hx.encryption;
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import com.hx.util.DateUtil;
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import com.hx.util.MD5Util;
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import com.hx.util.StringUtils;
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import java.util.Calendar;
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import java.util.Date;
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/*
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* @Description: his助手调用 phitab 订单加密工具
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* @Author: wangrenhuang
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* @Date: 2022/2/15-11:20
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*/
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public class PTEncryptionUtil {
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/*
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* 日期加密
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* date 要加密的日期
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* */
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public static String encryption(Date date){
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Calendar cal=Calendar.getInstance();
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cal.setTime(date);
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StringBuffer data = new StringBuffer();
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data.append(cal.get(Calendar.DATE));
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data.append(cal.get(Calendar.MONTH));
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data.append(cal.get(Calendar.YEAR));
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data.append(cal.get(Calendar.SECOND));
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data.append(cal.get(Calendar.MINUTE));
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data.append(cal.get(Calendar.HOUR_OF_DAY));
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return com.hx.mp.util.MD5Util.MD5Encode(data.toString(),"");
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}
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/**
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*
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* @param data 签名
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* @param date 时间
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* @param time 有效时间 秒
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* @return
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*/
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public static PTConstant decode(String data,Date date,Integer time){
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PTConstant ptConstant = new PTConstant();
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ptConstant.setSuccess(true);
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if (StringUtils.isEmpty(data)){
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ptConstant.setSuccess(false);
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ptConstant.setErrCode(PTConstant.PT_SIGN_EEMPLY);
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return ptConstant;
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}
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if (null == date){
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ptConstant.setSuccess(false);
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ptConstant.setErrCode(PTConstant.PT_TIMELS_EMPLY);
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return ptConstant;
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}
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if(!encryption(date).equals(data)){
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ptConstant.setSuccess(false);
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ptConstant.setErrCode(PTConstant.PT_SIGN_ERROR);
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return ptConstant;
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}
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if(time == null){
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ptConstant.setSuccess(true);
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return ptConstant;
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}
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//有效时间判断
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if (DateUtil.calLastedTime(date) > time){
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ptConstant.setSuccess(false);
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ptConstant.setErrCode(PTConstant.PT_ORER_TIME);
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return ptConstant;
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}
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return ptConstant;
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}
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}
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