public bool close(int nCommandIndex, string strParamater)
{
try
{
if ((nCommandIndex / 100) == 11) // Is PEP
{
if (PEP_Pos == null)
{
PEP_Pos = new PcPosClassLibrary.PCPOS(Convert.ToInt32(str[0]), str[1]);
}
if (PEP_Pos != null)
{
PEP_Pos.cancelTrans();
PEP_Pos.Close();
PEP_Pos.Close();
PEP_Pos.Dispose(); // for close transaction
}
}
return(true);
}
catch (Exception ex)
{
// MessageBox.Show(ex.ToString());
return(false);
}
}
// public System.Timers.Timer t = new System.Timers.Timer(1000);
public bool Run(int nCommandIndex, string strParamater)
{
Debug.WriteLine("run section nCommandIndex: " + nCommandIndex.ToString() + " strParamater: " + strParamater);
// if (ConnectionCompleted!=null)
// ConnectionCompleted();
if ((strParamater == ""))
{
strParamater = "7000;192.168.123.34;com1;10000;70000";
}
str = strParamater.Split(';');
int API_TimeOut_ms = Convert.ToInt32(str[4]) + 10000;
// 0: port
// 1: ip
// 2: usb port
// 3: price
// 4: timeout (ms)
int nCommandIndex_Provider = nCommandIndex / 100;
int temp = nCommandIndex % 100;
int nCommandIndex_TransMode = temp / 10;
temp = temp % 10;
int nCommandIndex_ConType = temp;
if (PEP_Pos != null)
{
PEP_Pos.Dispose();
}
// t.Elapsed += T_Elapsed;
try
{
switch (nCommandIndex_Provider)
{
case 11: //pep
switch (nCommandIndex_TransMode)
{
case 1: //async
switch (nCommandIndex_ConType)
{
case 1: //lan (sync)
PEP_Pos = new PcPosClassLibrary.PCPOS(Convert.ToInt32(str[0]), str[1]);
PEP_Pos.SetLanReceiveTimeout(Convert.ToInt32(Convert.ToInt32(str[4]) / 1000));
if (Convert.ToInt32(POS_Count) > 1)
{
semSepehr.Release(); //release Sepehr semaphore
}
CallWithTimeout(() => PEP_RD = PEP_Pos.SyncSale(Convert.ToInt32(str[3])), API_TimeOut_ms);
semRecieveMessage.WaitOne(); //every thread recieved data block others
//CallWithTimeout(() => RD = pos.SyncSale(Convert.ToInt32(str[3])),Convert.ToInt32( str[4])); // causing incomplete session in sync operation
RefNo = PEP_RD.ReferenceNumber;
Err = PEP_RD.ErrorCode.ToString();
break;
case 2: //usb
PEP_Pos = new PcPosClassLibrary.PCPOS(str[2]);
// t.AutoReset = true;
// t.Enabled = true;
PEP_Pos.DataRecieved += new PcPosClassLibrary.DataRecievedEventHandler(this.Pep_pos_DataReceived);
if (Convert.ToInt32(POS_Count) > 1)
{
semSepehr.Release(); //release Sepehr semaphore
}
PEP_Pos.Sale(Convert.ToInt32(str[3]));
a.WaitOne();
// t.Stop();
break;
}
break;
case 2: //sync
switch (nCommandIndex_ConType)
{
case 1: //lan
Debug.WriteLine("pep : " + nCommandIndex.ToString() + " : " + strParamater);
string str1 = "";
for (int i = 0; i < 5; i++)
{
str1 += str[i];
}
Debug.WriteLine("pep : " + str1);
PEP_Pos = new PcPosClassLibrary.PCPOS(Convert.ToInt32(str[0]), str[1]);
PEP_Pos.SetLanReceiveTimeout(Convert.ToInt32(Convert.ToInt32(str[4]) / 1000));
if (Convert.ToInt32(POS_Count) > 1)
{
semSepehr.Release(); //release Sepehr semaphore
}
CallWithTimeout(() => PEP_RD = PEP_Pos.SyncSale(Convert.ToInt32(str[3])), API_TimeOut_ms);
semRecieveMessage.WaitOne(); //every thread recieved data blocked others
Debug.WriteLine("------------- semRecieveMessage waitOne ");
//CallWithTimeout(() => RD = pos.SyncSale(Convert.ToInt32(str[3])),Convert.ToInt32( str[4])); // causing incomplete session in sync operation
RefNo = PEP_RD.ReferenceNumber;
Err = PEP_RD.ErrorCode.ToString();
break;
case 2: //usb
PEP_Pos = new PcPosClassLibrary.PCPOS(str[2]);
PEP_Pos.SetLanReceiveTimeout(Convert.ToInt32(Convert.ToInt32(str[4]) / 1000));
semSepehr.Release(); //release Sepehr semaphore
CallWithTimeout(() => PEP_RD = PEP_Pos.SyncSale(Convert.ToInt32(str[3])), API_TimeOut_ms);
semRecieveMessage.WaitOne(); //every thread recieved data block others
//CallWithTimeout(() => RD = pos.SyncSale(Convert.ToInt32(str[3])),Convert.ToInt32( str[4])); // causing incomplete session in sync operation
RefNo = PEP_RD.ReferenceNumber;
Err = PEP_RD.ErrorCode.ToString();
break;
}
break;
}
break;
case 12: //sepehr
switch (nCommandIndex_TransMode)
{
case 1: //async
switch (nCommandIndex_ConType)
{
case 1: //lan (sync)
return(false);
case 2: //usb
return(false);
}
break;
case 2: //sync
switch (nCommandIndex_ConType)
{
case 1: //lan
Debug.WriteLine("sepehr : " + nCommandIndex.ToString() + " : " + strParamater);
string str1 = "";
for (int i = 0; i < 5; i++)
{
str1 += str[i];
}
Debug.WriteLine("sepehr : " + str1);
clsCommunication clsCommunicationObj = new clsCommunication();
clsCommunicationObj.ConnType = (int)clsCommunication.connectionType.ETHERNET;
clsCommunicationObj.IPAddress = str[1];
clsCommunicationObj.IPPort = Convert.ToInt32(str[0]);
clsCommunicationObj.TimeOut = Convert.ToInt32(Convert.ToInt32(str[4]) / 1000); // force 20 sec
Sepehr_transaction = new clsMessage();
Sepehr_req.msgTyp = clsMessage.msgType.Sale;
Sepehr_req.terminalID = "";
Sepehr_req.amount = str[3];
Sepehr_transaction.request = Sepehr_req;
if (Convert.ToInt32(POS_Count) > 1)
{
semSepehr.WaitOne(); // wait until others begin
}
int SendretCode = Sepehr_transaction.SendMessage(0);
if (SendretCode != 0)
{
Err = (100).ToString();
semRecieveMessage.WaitOne();
Debug.WriteLine("------------- semRecieveMessage waitOne ");
goto end;
} // not send
int RecieveretCode = 0;
CallWithTimeout(() => RecieveretCode = Sepehr_transaction.ReceiveMessage(0), API_TimeOut_ms);
semRecieveMessage.WaitOne(); //every thread recieved data block others
Debug.WriteLine("------------- semRecieveMessage waitOne ");
if (RecieveretCode != 0)
{
Err = (RecieveretCode + 110).ToString(); goto end;
} //not recieved // 110-1 : 109 : not recived // 110-5:105 : timeout // else : Message MAC Error
string POSErrCode = Sepehr_transaction.response.AppResponseCode;
if (Sepehr_transaction.response.AppResponseCode != "00")
{
Err = (Convert.ToInt32(POSErrCode) + 200).ToString(); goto end;
} //POS Err code: +200
RefNo = Sepehr_transaction.response.SystemTraceNumber == "000000000000" ? "0":Sepehr_transaction.response.SystemTraceNumber; // 000000000000 -> 0
break;
case 2: //usb
break;
}
break;
}
break;
}
end:
Debug.WriteLine("Error:" + Err + "\n RefNo:" + RefNo);
}
catch (Exception ex)
{
if (ex.Message == "The operation has timed out.") //handle Exception (CallWithTimeout)
{
if (nCommandIndex_Provider == 11) //PEP
{
Err = "132";
}
else if (nCommandIndex_Provider == 12) //Sepehr
{
Err = "105";
}
}
Debug.WriteLine("Run Api Func Exception:" + ex.ToString() + "\n API_TimeOut_ms: " + API_TimeOut_ms);
if (PEP_Pos != null)
{
PEP_Pos.cancelTrans();
}
return(false);
}
return(true);
}