private async Task CallPosTransactWebService(string fromAccountNumber, string toAccountNumber, string cardSerialNumberFrom, string cardSerialNumberTo, long?amount, TransactionType transactionType, TLV emvData)
{
Device.BeginInvokeOnMainThread(() =>
{
gridProgress.IsVisible = true;
});
try
{
Proxies.DCEMVDemoServerClient client = SessionSingleton.GenDCEMVServerApiClient();
using (SessionSingleton.HttpClient)
{
POSTransaction posTx = new POSTransaction();
posTx.InvItems = ConvertLineItems(basketItems.ToList());
CardTransferTransaction tx = new CardTransferTransaction()
{
Amount = amount.Value,
AccountFrom = fromAccountNumber,
AccountTo = toAccountNumber,
CardSerialFrom = cardSerialNumberFrom,
CardSerialTo = cardSerialNumberTo,
CardFromEMVData = TLVasJSON.ToJSON(emvData),
};
await client.StoreSalebycardPostAsync(tx.ToJsonString(), posTx.ToJsonString());
}
}
catch (Exception ex)
{
throw ex;
}
finally
{
Device.BeginInvokeOnMainThread(() =>
{
gridProgress.IsVisible = false;
});
}
}
