static void Main(string[] args)
{
//EPAY_POS_GateWay.Proccess.TopupInterface ttt = new EPAY_POS_GateWay.Proccess.TopupInterface();
//ttt.testTopupInterface();
Transaction transObj = new Transaction();
TcpListener TcpListenerObj = new TcpListener(String2IPAddress(AppConfiguration.Server_IP_Address), AppConfiguration.Server_Port);
//TcpListener TcpListenerObj = new TcpListener(9999);
try
{
TcpListenerObj.Start();
}
catch (Exception ex)
{
transObj.WriteLog("Fail to start server(" + AppConfiguration.Server_IP_Address + "), port(" + AppConfiguration.Server_Port.ToString() + "), ex=" + ex.ToString());
}
transObj.WriteLog("EPAY_POS_GateWay Started at " + DateTime.Now.ToString("dd/MM/yyyy hh:mm:ss:tt"));
transObj.WriteLog("IP Address: " + AppConfiguration.Server_IP_Address + "), Port: " + AppConfiguration.Server_Port.ToString());
transObj.WriteLog("Received messages:");
try
{
mfact = new MessageFactory();
//@"D:\Working\Projects\pTopup\sources\POS_Gateway\POS_GW_Console\EPAY_POS_GateWay\POSConfig_ISOFile.xml"
mfact = ConfigParser.CreateFromFile(AppConfiguration.App_Path + AppConfiguration.POSConfig_ISOFile);
}
catch (Exception ex)
{
transObj.WriteLog("Fail to load ISO config, ex=" + ex.ToString());
}
//transObj.WriteLog("test interface");
//Proccess.TopupInterface TopupObj = new EPAY_POS_GateWay.Proccess.TopupInterface();
//TopupObj.testTopupInterface();
int nMessageCounter = 0;
while (true)
{
try
{
TcpClient client = TcpListenerObj.AcceptTcpClient();
Server sproc = new Server(client);
nMessageCounter++;
Console.Out.Write(nMessageCounter.ToString() + ". (" + DateTime.Now.ToString("dd/MM/yyyy hh:mm:ss:tt") + ")");
new Thread(new ThreadStart(sproc.Listen)).Start();
}
catch (Exception ex)
{
transObj.WriteLog("Fail to listen client, ex=" + ex.ToString());
}
//Console.ReadLine();
}
}
/// <summary>
/// SignOn/Off as POS
/// ChungNN 03/2009
/// </summary>
/// <param name="request">IsoMessage</param>
/// <returns>IsoMessage</returns>
public IsoMessage PosSignOnOff(IsoMessage request)
{
topupObj = new TopupInterface();
mfact = new MessageFactory();
mfact = ConfigParser.CreateFromFile(AppConfiguration.App_Path + AppConfiguration.POSConfig_ISOFile);
IsoMessage response = mfact.CreateResponse(request);
string strRequestCode = request.GetField(70).Value.ToString();
int nPos_ID = int.Parse(request.GetField(52).Value.ToString());
string strPosAdminPassword = request.GetField(48).Value.ToString();
string strRequest = request.GetField(11).Value.ToString();
try
{
//Signon
if (strRequestCode == "001")
{
if (topupObj.PosLogon(nPos_ID, ref strRequest, strPosAdminPassword))
{
mfact.Setfield(11, strRequest, ref response);
mfact.Setfield(39, "00", ref response);
transObj.WriteLog("->POS signon(" + request.GetField(52).Value.ToString() + "|" + request.GetField(48).Value.ToString() + ") successfull");
}
else
{
mfact.Setfield(11, request.GetField(11), ref response);
mfact.Setfield(39, "01", ref response);
transObj.WriteLog("->POS signon(" + request.GetField(52).Value.ToString() + "|" + request.GetField(48).Value.ToString() + ") fail");
}
}
//Signoff
else if (strRequestCode == "002")
{
if (topupObj.PosLogout(nPos_ID, strRequest))
{
mfact.Setfield(11, request.GetField(11), ref response);
mfact.Setfield(39, "00", ref response);
transObj.WriteLog("->POS Signof successfull");
}
else
{
mfact.Setfield(11, request.GetField(11), ref response);
mfact.Setfield(39, "01", ref response);
transObj.WriteLog("->POS Signof fail");
}
}
//Key Exchange
else if (strRequestCode == "161")
{
transObj.WriteLog("->POS Key Exchange");
}
}
catch (Exception ex)
{
transObj.WriteLog("->Exception=" + ex.Message);
mfact.Setfield(39, "01", ref response);
}
mfact.Setfield(7, DateTime.Now.ToString("ddMMhhmmss"), ref response);
return(response);
}
//private static bool SendMessage(string MSISDN, Int32 Amount, string Counter)
public bool SendMessage(string MSISDN, Int32 Amount, string Counter, ref OutputVTload OutputVTObj)
{
//Send ISO message to VietTel Topup Gateway
//ChungNN 02/2009 --------
//----------------------------------------
TransferProcess transObj = new TransferProcess();
bool blnReturnValue = false;
try
{
Encrypt.DigitalSign SignObj = new DigitalSign(AppConfiguration.AppPath + AppConfiguration.ViettelCerFilePath, AppConfiguration.AppPath + AppConfiguration.AppRSAPrivateKeyFilePath, AppConfiguration.AppRSAPrivateKeyPassword);
string strDigitalSign = string.Empty;
MessageFactory mfact = ConfigParser.CreateFromFile(AppConfiguration.AppPath + AppConfiguration.ViettelConfig_ISOFile);
mfact.AssignDate = true;
//mfact.TraceGenerator = new i
IsoMessage m = null;
TcpClient sock;
byte[] lenbuf = new byte[1024];
try
{
sock = new TcpClient(AppConfiguration.ViettelServerAddress, AppConfiguration.ViettelServerPort);
}
catch
{
return(blnReturnValue);
//throw (ex);
}
if ((sock == null) || !sock.Connected)
{
return(blnReturnValue);
}
//if (MSISDN.Substring(0, 2) != "84")
// MSISDN = "84" + MSISDN;
//fill ISO8583 message fields
m = mfact.NewMessage(0x200);
mfact.Setfield(2, MSISDN, ref m);
mfact.Setfield(3, 0, ref m);
mfact.Setfield(4, Amount, ref m);
mfact.Setfield(7, DateTime.Now.ToString("yyyyMMddHHMMss"), ref m);
mfact.Setfield(11, Counter, ref m);
mfact.Setfield(63, AppConfiguration.ViettelClientID, ref m);
//create Digital Signature
if (m.HasField(2) && m.GetField(2) != null)
{
strDigitalSign += m.GetField(2).ToString();
}
if (m.HasField(3) && m.GetField(3) != null)
{
strDigitalSign += m.GetField(3).ToString();
}
if (m.HasField(4) && m.GetField(4) != null)
{
strDigitalSign += m.GetField(4).ToString();
}
if (m.HasField(7) && m.GetField(7) != null)
{
strDigitalSign += m.GetField(7).ToString();
}
if (m.HasField(11) && m.GetField(11) != null)
{
strDigitalSign += m.GetField(11).ToString();
}
if (m.HasField(63) && m.GetField(63) != null)
{
strDigitalSign += m.GetField(63).ToString();
}
OutputVTObj.request_transaction_time = m.GetField(7).ToString();
//verify du lieu nhan dc tu server
//SignObj._VerifyData("123456", strOub);
//sign du lieu truoc khi gui di
SignObj._signData(strDigitalSign, ref strDigitalSign);
mfact.Setfield(64, strDigitalSign, ref m);
m.Write(sock.GetStream(), 4, false);
//<field num="2" type="LLVAR" length="0" /> <!--MSISDN-->
//<field num="3" type="NUMERIC" length="6" /> <!--Processing Code-->
//<field num="4" type="NUMERIC" length="12" /> <!--Transaction Amount-->
//<field num="7" type="NUMERIC" length="14"/> <!--Transmission Date & Time-->
//<field num="11" type="NUMERIC" length="15" /> <!--System Trace Audit Number-->
//<field num="39" type="NUMERIC" length="2" /> <!--Response Code-->
//<field num="63" type="LLVAR" length="0" /> <!--Client ID-->
//<field num="64" type="LLLVAR" length="0" /> <!--Message Signature-->
//send ISO8583 message
//Console.Out.Write(Encoding.ASCII.GetString(m.getByte(4, false)));
Thread.Sleep(AppConfiguration.ViettelTimeout);
while ((sock != null) && sock.Connected == true)
{
try
{
Thread.Sleep(1000);
if (sock.GetStream().Read(lenbuf, 0, 4) == 4)
{
int size, k;
size = 0;
for (k = 0; k < 4; k++)
{
size = size + (int)(lenbuf[k] - 48) * (int)(Math.Pow(10, 3 - k));
}
byte[] buf = new byte[size + 1];
//We're not expecting ETX in this case
sock.GetStream().Read(buf, 0, buf.Length);
//Console.Out.Write(Encoding.ASCII.GetString(buf));
IsoMessage incoming = mfact.ParseMessage(buf, 0);
if (Convert.ToInt16(incoming.GetField(39).Value) == 0)
{
blnReturnValue = true;
//Ghi giao dich phuc vu doi soat
OutputVTObj.response_transaction_time = incoming.GetField(7).ToString(); //Response Transmission Time
OutputVTObj.response_code = incoming.GetField(39).ToString(); //Response Code
}
else
{
//Ghi giao dich phuc vu doi soat
OutputVTObj.response_transaction_time = incoming.GetField(7).ToString(); //Response Transmission Time
OutputVTObj.response_code = incoming.GetField(39).ToString(); //Response Code
blnReturnValue = true;
}
}
else
{
OutputVTObj.response_transaction_time = ""; //Response Transmission Time
OutputVTObj.response_code = ""; //Response Code
blnReturnValue = false;
}
}
catch
{
//Console.Out.Write(ex.ToString());
blnReturnValue = false;
}
}
}
catch //(Exception ex)
{
blnReturnValue = false;
}
return(blnReturnValue);
}
/// <summary>
/// POS download softpin
/// ChungNN 03/2009
/// </summary>
/// <param name="request">IsoMessage</param>
/// <returns>IsoMessage</returns>
public IsoMessage Download(IsoMessage request)
{
topupObj = new TopupInterface();
//create response message
mfact = new MessageFactory();
mfact = ConfigParser.CreateFromFile(AppConfiguration.App_Path + AppConfiguration.POSConfig_ISOFile);
IsoMessage response = mfact.CreateResponse(request);
bool blnDownloadTemplate = !request.HasField(48);
string strRequest = request.GetField(11).Value.ToString();
int nMerchant_ID = int.Parse(request.GetField(2).Value.ToString());
int nPos_ID = int.Parse(request.GetField(52).Value.ToString());
//if exist session
if (!Common.ServiceSessionManager.GetSessionInstance().IsExistedSession(nPos_ID.ToString(), strRequest))
{
mfact.Setfield(39, "01", ref response);
transObj.WriteLog("->download fail, session not exist");
}
else
{
//Download template
if (blnDownloadTemplate)
{
try
{
//get request values
topupObj = new TopupInterface();
BatchBuyObject buyObj = new BatchBuyObject();
//String[] arrRequestValues = request.GetField(48).Value.ToString().Split(AppConfiguration.POS_Seperator_Char);
//string strCategoryName = arrRequestValues[0];
//string strServiceProviderName = arrRequestValues[1];
//int nProductValue = int.Parse(arrRequestValues[2]);
//int nStockQuantity = int.Parse(arrRequestValues[3]);
//int nDownloadQuantity = int.Parse(arrRequestValues[4]);
object[] SoftpinStock = new object[1];
StockObject stockObj = new StockObject();
stockObj.ProductValue = 10000;
stockObj.CategoryName = "Thẻ ĐTDĐ";
stockObj.ServiceProviderName = "Vinaphone";
stockObj.StockQuantity = 0;
SoftpinStock[0] = stockObj;
buyObj = topupObj.PosDownloadSoftpinTemplate(nPos_ID, nMerchant_ID, strRequest, SoftpinStock);
if (buyObj.ErrorCode == 0)
{
mfact.Setfield(39, "00", ref response);
transObj.WriteLog("->download template successfull");
}
else
{
mfact.Setfield(39, "01", ref response);
transObj.WriteLog("->download template fail");
}
}
catch (Exception ex)
{
transObj.WriteLog("->download template execption =" + ex.ToString());
throw (ex);
}
}
//Download single
else
{
try
{
//get request values
topupObj = new TopupInterface();
BatchBuyObject buyObj = new BatchBuyObject();
String[] arrRequestValues = request.GetField(48).Value.ToString().Split(AppConfiguration.POS_Seperator_Char);
string strCategoryName = arrRequestValues[0];
string strServiceProviderName = arrRequestValues[1];
int nProductValue = int.Parse(arrRequestValues[2]);
int nStockQuantity = int.Parse(arrRequestValues[3]);
int nDownloadQuantity = int.Parse(arrRequestValues[4]);
buyObj = topupObj.PosDownloadSingleSoftpin(nPos_ID, nMerchant_ID, strRequest, strCategoryName, strServiceProviderName, nProductValue, nStockQuantity, nDownloadQuantity);
if (buyObj.ErrorCode == 0)
{
mfact.Setfield(39, "00", ref response);
transObj.WriteLog("->download single successfull");
}
else
{
mfact.Setfield(39, "01", ref response);
transObj.WriteLog("->download single fail");
}
//create response message
mfact = new MessageFactory();
mfact = ConfigParser.CreateFromFile(AppConfiguration.App_Path + AppConfiguration.POSConfig_ISOFile);
response = mfact.CreateResponse(request);
}
catch (Exception ex)
{
transObj.WriteLog("->download single execption =" + ex.ToString());
throw (ex);
}
}
}
return(response);
}