private void ReadCard(int timeSpan)
{
OpenPort();
Task t = new Task(() =>
{
while (true)
{
var values = new List <Sznfc.vicRFID.ActiveReader.TagIds>();
uint count = 500;
Byte dataFlag = 0;
int status = 0;
status = myReader.GetTagIds(ref dataFlag, ref count, ref values);
if (status == 0)
{
foreach (ActiveReader.TagIds tempTagId in values)
{
int tempStr = tempTagId.Id[5] * 65536 + tempTagId.Id[6] * 256 + tempTagId.Id[7];
var result = new AnnalBll().CreateWaveAnnal(tempStr.ToString());
}
}
else
{
OpenPort();
}
Thread.Sleep(timeSpan);
}
});
t.Start();
}
public void State()
{
Task t = new Task(() =>
{
while (true)
{
var annalBll = new AnnalBll();
var inputStream = Request.InputStream;
var strLen = Convert.ToInt32(inputStream.Length);
var strArr = new byte[strLen];
inputStream.Read(strArr, 0, strLen);
var requestMes = Encoding.UTF8.GetString(strArr);
var license = "";
var serialno = "";
var imagePath = "";
var key = "";
var value = "";
if (requestMes != "")
{
JsonReader reader = new JsonTextReader(new StringReader(requestMes));
while (reader.Read())
{
if (reader.TokenType.ToString() == "PropertyName")
{
key = reader.Value.ToString();
}
if (reader.TokenType.ToString() == "String")
{
value = reader.Value.ToString();
}
if (key != "" && value != "")
{
switch (key)
{
case "license":
license = value;
break;
case "serialno":
serialno = value;
break;
case "imagePath":
imagePath = value;
break;
default:
break;
}
key = "";
value = "";
}
}
}
// 根据设备序列号得到相关信息
var equipemnt = annalBll.GetEquipment(serialno);
var areaAndEqu = annalBll.GetAreaAndEqu(equipemnt.EquipmentId);
//todo 保存图片到本地
imagePath = annalBll.SaveImages(imagePath, license, equipemnt.IP);
// 写入记录
annalBll.CreateAnnal(license, imagePath, equipemnt, areaAndEqu);
//todo 更改剩余车位
annalBll.UpdateParkNumber(areaAndEqu);
Thread.Sleep(500);
}
});
t.Start();
}
