protected void Page_Load(object sender, EventArgs e)
{
lblmsg.Text = "";
try
{
if (RequestUnpack())
{
if (transactionState.Equals("OK"))
{
///////////////////////////////////////////////////////////////////////////////////
// *** IMPORTANT **** ATTENTION
// Here you should check refrenceNumber in your DataBase tp prevent double spending
///////////////////////////////////////////////////////////////////////////////////
ClEpayOrder cl = new ClEpayOrder();
cl.RefId = refrenceNumber;
DataSet ds = EpayOrderClass.GetList(cl);
if (ds.Tables[0].Rows.Count > 1)
{
//com.samanepay.acquirer.reverseTransaction1CompletedEventHandler;
try { ReverseTransaction(); }
catch { }
TerraficPlanBLL.Utility.ShowMsg(Page, TerraficPlanBLL.ProPertyData.MsgType.warning, "با این کد قبلا خرید شده است .مبلغ حداکثر تا 48 ساعت دیگر عودت میگردد");
return;
}
ds.Dispose();
//////////////////////////////////////////////////////////////////////////////////
string RegMojaz = PublicFunction.RegWSmojaz(0, EpayOrderID);
if (RegMojaz != "")
{
TerraficPlanBLL.Utility.ShowMsg(Page, TerraficPlanBLL.ProPertyData.MsgType.warning, RegMojaz + " کاربر گرامی پول پرداختی شما تا چند دقیقه دیگر بازگشت خواهد خورد ");
return;
}
//For Ignore SSL Error
ServicePointManager.ServerCertificateValidationCallback =
delegate(object s, X509Certificate certificate, X509Chain chain, SslPolicyErrors sslPolicyErrors) { return(true); };
var srv = new ServiceReference1.PaymentIFBindingSoapClient();
var result = srv.verifyTransaction1(refrenceNumber, MerchantId);
////////////////////////Save Result To DB///////////////////////////
////////////string SQL = "update Tbl_EpayOrder set VerifyResult=" + result.ToString() + " where ResCode=" + reservationNumber.ToString() + " and RefId=" + refrenceNumber.ToString() + "";
////////////SqlCommand cmd = new SqlCommand(SQL,new SqlConnection(CSharp.PublicFunction.cnstr()) );
////////////cmd.CommandType = System.Data.CommandType.Text;
ClEpayOrder ClResultVerify = new ClEpayOrder();
//ClResultVerify.RefId = refrenceNumber;
//ClResultVerify.ResCode = reservationNumber;
ClResultVerify.VerifyResult = result.ToString();
ClResultVerify.EpayOrderID = Convert.ToInt32(EpayOrderID);
EpayOrderClass.Update(ClResultVerify);
/////////////////////////////////////////////////////////////////////
if (result > 0)
{
ClEpayOrder cl2 = new ClEpayOrder();
cl2.ResCode = reservationNumber;
DataSet ds2 = EpayOrderClass.GetList(cl2);
DataRow dr2 = ds2.Tables[0].Rows[0];
if (Convert.ToInt32(dr2["Prcie"].ToString()) != result) //check price
{
isError = true;
try { ReverseTransaction(); }
catch { TerraficPlanBLL.Utility.ShowMsg(Page, TerraficPlanBLL.ProPertyData.MsgType.warning, "عملیات خرید لغو شد"); }
TerraficPlanBLL.Utility.ShowMsg(Page, TerraficPlanBLL.ProPertyData.MsgType.warning, "مبلغ بازگشتی معتبر نیست وعملیات خرید لغو و مبلغ عودت شد");
}
else
{
isError = false;
succeedMsg = "بانک صحت رسيد ديجيتالي شما را تصديق نمود. فرايند خريد تکميل گشت";
TerraficPlanBLL.Utility.ShowMsg(Page, TerraficPlanBLL.ProPertyData.MsgType.General_Success, succeedMsg);
///Save To DB Transaction Complete
ClEpayOrder cll = new ClEpayOrder();
cll.EpayOrderID = Convert.ToInt32(EpayOrderID);
// cll.ResCode = reservationNumber;
cll.Comment = "OKK";
EpayOrderClass.Update(cll);
}
}
else
{
TransactionChecking((int)result);
}
}
else
{
isError = true;
errorMsg = "متاسفانه بانک خريد شما را تاييد نکرده است";
if (transactionState.Equals("Canceled By User") || transactionState.Equals(string.Empty))
{
// Transaction was canceled by user
isError = true;
errorMsg = "تراكنش توسط خريدار كنسل شد";
}
else if (transactionState.Equals("Invalid Amount"))
{
isError = true;
// Amount of revers teransaction is more than teransaction
}
else if (transactionState.Equals("Invalid Transaction"))
{
// Can not find teransaction
}
else if (transactionState.Equals("Invalid Card Number"))
{
// Card number is wrong
}
else if (transactionState.Equals("No Such Issuer"))
{
// Issuer can not find
}
else if (transactionState.Equals("Expired Card Pick Up"))
{
// The card is expired
}
else if (transactionState.Equals("Allowable PIN Tries Exceeded Pick Up"))
{
// For third time user enter a wrong PIN so card become invalid
}
else if (transactionState.Equals("Incorrect PIN"))
{
// Pin card is wrong
}
else if (transactionState.Equals("Exceeds Withdrawal Amount Limit"))
{
// Exceeds withdrawal from amount limit
}
else if (transactionState.Equals("Transaction Cannot Be Completed"))
{
// PIN and PAD are currect but Transaction Cannot Be Completed
}
else if (transactionState.Equals("Response Received Too Late"))
{
// Timeout occur
}
else if (transactionState.Equals("Suspected Fraud Pick Up"))
{
// User did not insert cvv2 & expiredate or they are wrong.
}
else if (transactionState.Equals("No Sufficient Funds"))
{
// there are not suficient funds in the account
}
else if (transactionState.Equals("Issuer Down Slm"))
{
// The bank server is down
}
else if (transactionState.Equals("TME Error"))
{
// unknown error occur
}
TerraficPlanBLL.Utility.ShowMsg(Page, TerraficPlanBLL.ProPertyData.MsgType.warning, errorMsg);
}
}
}
catch (Exception ex)
{
string s = "عملیات با خطا مواجه شد" + Environment.NewLine + "کد :" + EpayOrderID.ToString() + " را برای رهگیری خطا یادداشت نمایید ";
TerraficPlanBLL.Utility.ShowMsg(Page, TerraficPlanBLL.ProPertyData.MsgType.warning, s);
lblmsg.Text = s + Environment.NewLine + ex.ToString();
}
}
private Double ReverseTransaction()
{
var r = new ServiceReference1.PaymentIFBindingSoapClient().reverseTransaction(refrenceNumber.ToString(), MerchantId.ToString(), MerchantId.ToString(), PassWord);
return(r);// TerraficPlanBLL.Utility.ShowMsg(Page, TerraficPlanBLL.ProPertyData.MsgType.warning, "کاربر گرامی خرید لغو شد ");
}