public void SetupParam()
{
string constr = ConfigurationManager.ConnectionStrings["constr"].ConnectionString;
conn = new SqlConnection(constr);
conn.Open();
comms = new ComParam();
comms = comms.GetParameters(conn);
}
private void SampleThreadProc()
{
// TO DO : 这里要结合业务代码，获取IP、端口、串口等参数
string ip = string.Empty;
int port = 0;
string com = string.Empty;
int rate = 0;
string pwd = string.Empty;
SampleGPS sampleGps = new SampleGPS();
SocketParam socketParam = new SocketParam(ip, port);
sampleGps.InitSocket(socketParam);
sampleGps.StartSample();
ComSampleBase sampleOBD = new SampleOBD();
ComParam comParam = new ComParam(com, rate, pwd);
sampleOBD.SetCom(comParam);
sampleOBD.StartSample();
while (true)
{
try
{
GpsData gpsData = new GpsData();
sampleGps.RecvData(ref gpsData);
lock (lockGPS)
{
listGpsData.Add(gpsData);
if (listGpsData.Count > sampleMaxCount)
{
listGpsData.RemoveAt(0);
}
}
SampleData sampleData = new SampleData();
sampleOBD.RecvData(ref sampleData);
lock (lockOBD)
{
listSampleData.Add(sampleData);
if (listSampleData.Count > sampleMaxCount)
{
listSampleData.RemoveAt(0);
}
}
}
catch (Exception e)
{
logger.ErrorFormat("SampleThreadProc catch an error and continue, {0}", e.Message);
}
Thread.Sleep(BaseDefine.COMMON_VALUE_SLEEP_200);
}
}
//设置串口参数
public override void SetCom(ComParam param)
{
if (string.IsNullOrEmpty(param.Com) || param.Rate <= 0)
{
logger.ErrorFormat("SetCom param error, portname={0}, baudrate={1}", param.Com, param.Rate);
return;
}
string errorMsg = string.Empty;
signalData = BaseMethod.SplitString(param.Pwd, ',', out errorMsg);
if (!string.IsNullOrEmpty(errorMsg))
{
logger.ErrorFormat("SetCom param error, pwd={0}", param.Pwd);
return;
}
com = new BekUtils.Communication.ComUtil(param.Com, param.Rate, param.DataBits);
}
public ComParam GetParameters(SqlConnection conn)
{
ComParam comms = new ComParam();
SqlCommand cmd = new SqlCommand("", conn);
SqlDataAdapter da = new SqlDataAdapter(cmd);
cmd.CommandText = "Select top 1 * from Control";
DataTable dt = new DataTable("Param");
da.SelectCommand = cmd;
da.Fill(dt);
if (dt.Rows.Count > 0)
{
comms = new ComParam();
comms.EmailAlert = dt.Rows[0]["EmailAlert"].ToString();
comms.EmailServer = dt.Rows[0]["EmailServer"].ToString();
comms.PortNumber = (Int32)dt.Rows[0]["PortNumber"];
comms.SSL = Convert.ToBoolean(dt.Rows[0]["SSL"]);
comms.MailboxUsername = dt.Rows[0]["MailboxUsername"].ToString();
comms.MailboxPassword = dt.Rows[0]["MailboxPassword"].ToString();
comms.SMSUsername = dt.Rows[0]["SMSUsername"].ToString();
comms.SMSPassword = dt.Rows[0]["SMSPassword"].ToString();
comms.SMSAPIId = dt.Rows[0]["SMSAPIId"].ToString();
}
cmd.Dispose();
da.Dispose();
dt.Dispose();
return(comms);
}
public void DisposeParam()
{
conn.Close();
conn.Dispose();
comms = null;
}
public virtual void SetCom(ComParam param)
{
}
