public async Task <string> MVISAExchangeRate(MVISAExchangeRate model)
{
string url = BaseURI;
string endpoint = "Spay/MVisaForeignExchangeRates";
try
{
var response = await apiRequest.Post(model, "", BaseURI, endpoint, "CardToCardPage");
if (response.StatusCode == HttpStatusCode.OK)
{
var jsonstring = await response.Content.ReadAsStringAsync();
return(jsonstring);
}
}
catch (Exception ex)
{
string log = ex.Message;
await BusinessLogic.Log(ex.ToString(), "Error calling MVisa Exchange Rate", url, "", "", "CardToCardPage");
}
return("");
}
private async void ProcessPayment()
{
var pd = await ProgressDialog.Show("Sending payment, please wait...");
DateTime d = DateTime.Today;
int yr = DateTime.Today.Year;
string lastDigitOfYear = yr.ToString().Substring(3, 1);
var da = lastDigitOfYear + d.DayOfYear.ToString("000");
var systTraceAuditNo = "05" + GenNewPin().ToString();
string destAmt = "";
var curCode = customer.ListOfAllAccounts.Where(s => s.nuban.Equals(SenderAccountNumber)).FirstOrDefault().currency;
var cardEnquiry = new MVISAEnquiryData()
{
Referenceid = Utilities.GenerateReferenceId(),
RequestType = 138,
Translocation = GlobalStaticFields.GetUserLocation,
acquiringBin = "408999",
acquirerCountryCode = "840",
primaryAccountNumber = BeneficiaryCard,
retrievalReferenceNumber = da + DateTime.Now.ToString("HH") + systTraceAuditNo, //"0055" + _helperClass.GenNewPin(),
systemsTraceAuditNumber = systTraceAuditNo
};
// call name Enquiry
var market = await GetMarkup(); // get the markup rate
MarkupRate markupRate = null;
if (!string.IsNullOrEmpty(market))
{
markupRate = JsonConvert.DeserializeObject <MarkupRate>(market); // deserialise the markup rate
}
var enquiryResponse = await MVISAAccEnquiry(cardEnquiry);
if (!string.IsNullOrEmpty(enquiryResponse))
{
var jsonData = JsonConvert.DeserializeObject <MVISAEnquiryResponse>(enquiryResponse);
// perform some operations after name enquiry
var replc = jsonData.responsedata.Replace('\\', ' ');
var dd = JsonConvert.DeserializeObject <MVISAEnquiryResponseData>(replc);
if (dd.geoRestrictionInd != "N")
{
await pd.Dismiss();
MessageDialog.Show("Error", "Recipient issuer does not participate in fast funds.", DialogType.Error, "OK", null);
return;
}
if (dd.pushFundsBlockIndicator == "N")
{
await pd.Dismiss();
MessageDialog.Show("Error", "Recipient issuer does not participate in fast funds.", DialogType.Error, "OK", null);
return;
}
if (dd.cardIssuerCountryCode != "566")
{
Random gen0 = new Random();
var TraceNo = gen0.Next(100000, 999999);
// lets have a watchlist before
var wl = new MVisaWatchListReq()
{
cardIssuerCountryCode = dd.cardIssuerCountryCode,
city = dd.billingCurrencyCode,
name = Beneficiary,
Translocation = GlobalStaticFields.GetUserLocation,
Referenceid = Utilities.GenerateReferenceId(),
RequestType = 140,
referenceNumber = da + DateTime.Now.ToString("HH") + TraceNo.ToString()
};
// call watchlist
var wldata = await MVisawatchListInquiry(wl);
if (!string.IsNullOrEmpty(wldata))
{
var wldd = JsonConvert.DeserializeObject <MVISAEnquiryResponse>(wldata);
var wldReplc = wldd.responsedata.Replace('\\', ' ');
var wlrplcdd = JsonConvert.DeserializeObject <WListData>(wldReplc);
if (Convert.ToInt32(wlrplcdd.ofacScore) >= 65)
{
await pd.Dismiss();
MessageDialog.Show("Transaction Failed", "Recipient issuer does not participate in fast funds.", DialogType.Error, "OK", null);
return;
}
}
// lets call exchange rate
var exrate = new MVISAExchangeRate()
{
destinationCurrencyCode = dd.billingCurrencyCode,
sourceAmount = Amount,
markUpRate = markupRate.markUpRate,
systemsTraceAuditNumber = systTraceAuditNo,
Referenceid = Utilities.GenerateReferenceId(),
RequestType = 137,
retrievalReferenceNumber = da + DateTime.Now.ToString("HH") + systTraceAuditNo,
sourceCurrencyCode = curCode,
Translocation = GlobalStaticFields.GetUserLocation
};
var exchrt = await MVISAExchangeRate(exrate);
if (!string.IsNullOrEmpty(exchrt))
{
var dt = JsonConvert.DeserializeObject <MVISAEnquiryResponse>(exchrt);
var dtrplc = dt.responsedata.Replace('\\', ' ');
var rplc = JsonConvert.DeserializeObject <ExchangeRateResponse>(dtrplc);
// destAmt = rplc.destinationAmount;
var newDestAmount = Convert.ToDecimal(Amount) / Convert.ToDecimal(rplc.destinationAmount);
var newDestAmount2 = newDestAmount * (Convert.ToDecimal(markupRate.markUpRate) / 100);
var newDestAmount3 = newDestAmount + newDestAmount2;
var actualDestinationAmount = Convert.ToDecimal(Amount) / newDestAmount3;
destAmt = actualDestinationAmount.ToString();
}
}
else
{
destAmt = Amount;
}
var mVISA = new MVISACardModel()
{
senderAccountNumber = SenderAccountNumber,
name = customer?.FirstName + " " + customer?.LastName,
recipientName = Beneficiary,
businessApplicationId = "PP",
merchantCategoryCode = "6012",
sourceOfFundsCode = "03",
country = dd.cardIssuerCountryCode,
county = dd.cardIssuerCountryCode,
zipCode = dd.cardIssuerCountryCode,
state = "",
Translocation = GlobalStaticFields.GetUserLocation,
Referenceid = Utilities.GenerateReferenceId(),
idCode = "SBPL" + GenNewPin(),
terminalId = "323" + GenNewPin(),
transactionIdentifier = GenNewPin().ToString(),
systemsTraceAuditNumber = systTraceAuditNo,
RequestType = 144,
retrievalReferenceNumber = da + DateTime.Now.ToString("HH") + systTraceAuditNo,
recipientPrimaryAccountNumber = BeneficiaryCard,
amount = destAmt,
transactionCurrencyCode = dd.billingCurrencyCode,
destinationAmount = destAmt
};
var response = await CardToCardMVISA(mVISA);
if (!string.IsNullOrEmpty(response))
{
var json = JsonConvert.DeserializeObject <CardToCardResponse>(response);
await pd.Dismiss();
if (json.response == "00")
{
if (dd.fastFundsIndicator == "B" ||
dd.fastFundsIndicator == "D" ||
dd.fastFundsIndicator == "E")
{
MessageDialog.Show("Info", "Your transaction was successful. Funds will be available to recipient within 30 mins of successful transfer", DialogType.Success, "OK", null);
}
else
{
MessageDialog.Show("Info", "YOur transaction was Successful. Funds will be available within 2 business days", DialogType.Success, "OK", null);
}
}
}
else
{
await pd.Dismiss();
MessageDialog.Show("Error", "Sorry, this operation was not successful. Please try again later.", DialogType.Error, "OK", null);
return;
}
}
else
{
await pd.Dismiss();
MessageDialog.Show("Error", "Sorry we are unable to validate the beneficiary account. Please review and try again.", DialogType.Error, "OK", null);
return;
}
}
