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新增 根据当前年月日生成桩密钥

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Lemon
2024-06-21 13:50:19 +08:00
parent 2fb720c527
commit 55ae000f3d
2 changed files with 39 additions and 3 deletions
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25
jsowell-admin/src/main/java/com/jsowell/service/PileService.java
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@@ -13,9 +13,7 @@ import com.jsowell.common.enums.ykc.OrderStatusEnum;
import com.jsowell.common.enums.ykc.PileStatusEnum;
import com.jsowell.common.enums.ykc.ReturnCodeEnum;
import com.jsowell.common.exception.BusinessException;
import com.jsowell.common.util.DateUtils;
import com.jsowell.common.util.SecurityUtils;
import com.jsowell.common.util.StringUtils;
import com.jsowell.common.util.*;
import com.jsowell.pile.domain.*;
import com.jsowell.pile.dto.*;
import com.jsowell.pile.util.SnUtils;
@@ -636,4 +634,25 @@ public class PileService {
String orderCode = "";
return orderCode;
}
/**
* 生成桩密钥
* @return
*/
public String generatePileSecret() {
// 获取 年月日 日期
String dateStr = DateUtils.dateTimeNow(DateUtils.YYYYMMDD);
// System.out.println("dateStr:" + dateStr);
int dateInt = Integer.parseInt(dateStr);
// 将年月日加上 160829
String data = String.valueOf(dateInt + 160829);
byte[] bytes = BytesUtil.str2Bcd(data);
// crc16加密
String crc = String.format("%04x", CRC16Util.calcCrc16(bytes));
// System.out.println(crc);
// 将16进制转成10进制
int i = Integer.parseInt(crc, 16);
// System.out.println(i);
return String.valueOf(i);
}
}