void MyHttpServer_EventNewrecord(string result)
{
WriteLog.EventLog(result);
//result = "{\"Detail\":\"0000002686,1801490988_20180226140931_0000002687_1B.jpg,,1,90,鲁APX188,蓝牌,鲁APX188,0.00,0:0:0,1390,388,1505,428,-0.089500,100,,0,0,0;1801490988_20180226140931_0000002687_1B.jpg,鲁APX188,鲁APX188\u0000?\"}";
var Detail = JsonUtility.JsonToObject(result, typeof(LanKaResultModel)) as LanKaResultModel;
var model = new LankaResultInfo(Detail.Detail);
var device = GetDeviceInfoByDeviceID(model.DeviceId);
if (device != null)
{
if (device.Image != null)
{
device.Image.Dispose();
device.Image = null;
}
device.CalBackData = model;
SDKCalBackHandler(device);
}
else
{
this.LanKaDeviceCamare.CalBackData = model;
SDKCalBackHandler(this.LanKaDeviceCamare);
}
//GetPic(0);
}
public Tuple <string, Task <Stream>, ResultCarInfo, CarTypeEnum> GetPlateNumber()
{
LankaResultInfo info = this.LanKaDeviceCamare.CalBackData as LankaResultInfo;
var task = Task.Run(() => GetPic(0));
return(new Tuple <string, Task <Stream>, ResultCarInfo, CarTypeEnum>(info.CarNumber, task, null, CarTypeEnum.MotorVehicle));
}
private Stream GetPic(int count)
{
if (this.LanKaDeviceCamare.Image != null)
{
return(LanKaDeviceCamare.Image);
}
CameraInfoBase dev = this.LanKaDeviceCamare; //calBackParames as CameraInfoBase;
Stream stream = new MemoryStream();
LankaResultInfo info = dev.CalBackData as LankaResultInfo;
if (count < 10)
{
string imgPath = "Image/" + DateTime.Now.ToString("yyyyMMdd") + "/" + info.DeviceId + "/" + info.ImgName;
if (File.Exists(imgPath))
{
FileStream fs = new FileStream(imgPath, FileMode.Open);
fs.Position = 0;
//fs.Seek(0, SeekOrigin.Begin);
fs.CopyTo(stream);
fs.Close();
WriteLog.EventLog(imgPath);
}
else
{
//JinQuLogs.LogHelper.Info("Not Exists " + imgPath);
Task.Delay(10);
count++;
return(GetPic(count));
}
}
LanKaDeviceCamare.Image = stream;
return(stream);
}