private PosKey GetPosKey(PosWithShop shop)
{
var posKey = new PosKey();
posKey.Key = Guid.NewGuid().ToString("N").Substring(0, 8);
posKey.EncryptKey = LCDES.DesEncrypt(posKey.Key, Helper.GetPrimaryKey(shop));
posKey.Hash = BitConverter.ToString(LCDES.DesEncrypt(new byte[8], posKey.Key)).Replace("-", "").Substring(0, 8);
return(posKey);
}
//private static int _count = 1;
public static byte[] GetPrimaryKey(PosWithShop shop)
{
var s = shop.DataKey;
List <byte> bytes = new List <byte>();
for (int i = 0; i < s.Length / 2; i++)
{
bytes.Add(byte.Parse(s.Substring(i * 2, 2), NumberStyles.AllowHexSpecifier));
}
return(bytes.ToArray());
}
protected override byte[] OnGetData()
{
PosWithShop pos = Context.AccountDealService.SignIn(PosName, ShopName, this.UserName, this.Password);
if (pos == null)
{
Result = ResponseCode.InvalidatePos;
}
else if (!pos.Authenticated)
{
Result = ResponseCode.MacError;
}
else
{
Result = ResponseCode.Success;
var _posKey1 = GetPosKey(pos);
var _posKey2 = GetPosKey(pos);
var batchno = _i8583.gettabx_data(59);
batchno = batchno.Substring(0, 2) + Convert.ToInt32((DateTime.Now - DateTime.Parse("2009-01-01")).TotalDays).ToString().PadLeft(6, '0') + batchno.Substring(8, batchno.Length - 8);
_i8583.settabx_data(59, batchno);
_i8583.settabx_data(61, _posKey1.EncryptKey + _posKey1.Hash + _posKey2.EncryptKey + _posKey2.Hash);
Globals.SetKeyEntry(this.ShopName, PosName, _posKey1.Key, _posKey2.Key);
var item = Context.AccountDealService.GetPosKey(this.ShopName, PosName);
if (item == null)
{
Ecard.Models.PosKey item1 = new Ecard.Models.PosKey();
item1.ShopName = this.ShopName;
item1.PosName = this.PosName;
item1.Key1 = _posKey1.Key;
item1.Key2 = _posKey2.Key;
Context.AccountDealService.InsertPosKey(item1);
}
else
{
item.Key1 = _posKey1.Key;
item.Key2 = _posKey2.Key;
Context.AccountDealService.UpdatePosKey(item);
}
}
return(_i8583.Pack8583("0810"));
}
