/// <summary>
/// 卡机内是否有卡
/// </summary>
/// <returns></returns>
public static bool CardUsable()
{
bool iss = false;
int handle = 0;
try
{
string port = SysConfigHelper.readerNode("CRT310Port");
StringBuilder info = new StringBuilder(1024);
handle = CRT310.CommOpen("COM" + port);
//读卡器状态
Byte atPosition = new byte();
Byte frontSetting = new byte();
Byte rearSetting = new byte();
//读取状态
int hasCard = CRT310.CRT310_GetStatus(handle, ref atPosition, ref frontSetting, ref rearSetting);
if ((atPosition == 0x4b) || (atPosition == 0x4a))
{
iss = true;
}
}
catch (Exception e)
{
throw new Exception("系统异常");
}
finally
{
CRT310.CommClose(handle);
}
return(iss);
}
/// <summary>
/// 电动读卡器吞卡
/// </summary>
public static void swallowCard()
{
int handle = 0;
try
{
string port = SysConfigHelper.readerNode("CRT310Port");
StringBuilder info = new StringBuilder(260);
handle = CRT310.CommOpen("COM" + port);
//读卡器状态
Byte atPosition = new byte();
Byte frontSetting = new byte();
Byte rearSetting = new byte();
//读取状态
int hasCard = CRT310.CRT310_GetStatus(handle, ref atPosition, ref frontSetting, ref rearSetting);
if ((atPosition == 0x4b) || (atPosition == 0x4a))
{
//进卡控制，不进卡
CRT310.CRT310_CardSetting(handle, 0x1, 0x1);
//弹卡
CRT310.CRT310_Reset(handle, 2);
SysBLL.isSwallowCard = "9999";
}
}
catch (Exception e)
{
throw new Exception("系统异常");
}
finally
{
CRT310.CommClose(handle);
}
}
//public override Card getCardInfo(string cardNo)
//{
// //TODO 调用万通卡查询余额的方法，返回卡片信息
// return null;
//}
//public override bool Recharge(string cardNo, int gasValue)
//{
// throw new NotImplementedException();
//}
//public override bool Recharge(string cardNo, double moneyCount)
//{
// //TODO 调用拉卡拉消费的方法
// //TODO 调用拉卡拉消费的方法，如果失败，提示错误，跳出方法
// //TODO 调用拉卡拉消费的方法，如果成功，调用万通卡的充值方法
// return false;
//}
/// <summary>
/// 调用读卡器，拿到万通卡卡号
/// </summary>
/// <returns></returns>
public string GetCardNo()
{
string port = SysConfigHelper.readerNode("CRT310Port");
StringBuilder info = new StringBuilder(260);
int handle = CRT310.CommOpen("COM" + port);
try
{
//进卡控制
CRT310.CRT310_CardSetting(handle, 0x3, 0x1);
//停卡位置
CRT310.CRT310_CardPosition(handle, 0x4);
Byte atPosition = new byte();
Byte frontSetting = new byte();
Byte rearSetting = new byte();
//读取状态
int hasCard = CRT310.CRT310_GetStatus(handle, ref atPosition, ref frontSetting, ref rearSetting);//卡没插好，怎么办
Byte cpuType = new byte();
Byte[] exdata = new byte[1024];
int exdataLen = 0;
//CPU卡复位
CRT310.CPU_ColdReset(handle, 0x0, ref cpuType, exdata, ref exdataLen);
executeAPDU(handle, "00A40000023F00");
executeAPDU(handle, "00A40000023F20");
string cardNoSource = executeAPDU(handle, "00B0950000");
//进卡控制
CRT310.CRT310_CardSetting(handle, 0x1, 0x1);
string result = DecryptCardNo(cardNoSource);
return(result);
}
catch (Exception e)
{
throw new WtException(WtExceptionCode.Card.WT_READ_CARD, e.Message);
}
finally
{
//关闭端口
CRT310.CommClose(handle);
}
}
/// <summary>
/// 电动读卡器退卡
/// </summary>
public static void backCard()
{
int handle = 0;
try
{
string port = SysConfigHelper.readerNode("CRT310Port");
StringBuilder info = new StringBuilder(1024);
handle = CRT310.CommOpen("COM" + port);
//进卡控制，不进卡
CRT310.CRT310_CardSetting(handle, 0x1, 0x1);
//读卡器状态
Byte atPosition = new byte();
Byte frontSetting = new byte();
Byte rearSetting = new byte();
//读取状态
int hasCard = CRT310.CRT310_GetStatus(handle, ref atPosition, ref frontSetting, ref rearSetting);
if ((atPosition == 0x4a) || (atPosition == 0x4b) || (atPosition == 0x4c) || (atPosition == 0x4d) || (atPosition == 0x46) || (atPosition == 0x47) || (atPosition == 0x48))
{
//弹卡
CRT310.CRT310_Reset(handle, 1);
SysBLL.Player("请保管好您的卡片.wav");
}
//进卡控制，不进卡
CRT310.CRT310_CardSetting(handle, 0x1, 0x1);
CRT310.TT_EjectCard(0, new StringBuilder());
}
catch (ThreadAbortException ex) { log.Write("error:电动读卡器退卡:" + ex.Message); }
catch (Exception e)
{
throw new Exception("系统异常");
}
finally
{
CRT310.CommClose(handle);
}
}