/// <summary>
/// Performs the mobile topup.
/// </summary>
/// <returns></returns>
private async Task <Boolean> PerformMobileTopup()
{
SaleTransactionRequestMessage saleTransactionRequestMessage = new SaleTransactionRequestMessage
{
Amount = this.MobileTopupPerformTopupViewModel.TopupAmount,
CustomerAccountNumber = this.MobileTopupPerformTopupViewModel.CustomerMobileNumber,
DeviceIdentifier = this.Device.GetDeviceIdentifier(),
OperatorIdentifier = this.MobileTopupPerformTopupViewModel.OperatorName,
TransactionDateTime = DateTime.Now,
TransactionNumber = "1" // TODO: Need to hold txn number somewhere
};
String requestJson = JsonConvert.SerializeObject(saleTransactionRequestMessage);
this.AnalysisLogger.TrackEvent(MessageSentToHostEvent.Create(App.Configuration.TransactionProcessorACL, requestJson, DateTime.Now));
SaleTransactionResponseMessage response =
await this.TransactionProcessorAclClient.PerformSaleTransaction(App.TokenResponse.AccessToken, saleTransactionRequestMessage, CancellationToken.None);
String responseJson = JsonConvert.SerializeObject(response);
this.AnalysisLogger.TrackEvent(MessageReceivedFromHostEvent.Create(responseJson, DateTime.Now));
if (response.ResponseCode != "0000")
{
return(false);
}
return(true);
}
/// <summary>
/// Performs the logon transaction.
/// </summary>
/// <param name="accessToken">The access token.</param>
/// <param name="saleTransactionRequest"></param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns></returns>
public async Task <SaleTransactionResponseMessage> PerformSaleTransaction(String accessToken,
SaleTransactionRequestMessage saleTransactionRequest,
CancellationToken cancellationToken)
{
SaleTransactionResponseMessage response = null;
String requestUri = this.BuildRequestUrl("/api/transactions");
try
{
String requestSerialised = JsonConvert.SerializeObject(saleTransactionRequest,
new JsonSerializerSettings
{
TypeNameHandling = TypeNameHandling.All
});
StringContent httpContent = new StringContent(requestSerialised, Encoding.UTF8, "application/json");
// Add the access token to the client headers
this.HttpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", accessToken);
// Make the Http Call here
HttpResponseMessage httpResponse = await this.HttpClient.PostAsync(requestUri, httpContent, cancellationToken);
// Process the response
String content = await this.HandleResponse(httpResponse, cancellationToken);
// call was successful so now deserialise the body to the response object
response = JsonConvert.DeserializeObject <SaleTransactionResponseMessage>(content);
}
catch (Exception ex)
{
// An exception has occurred, add some additional information to the message
Exception exception = new Exception("Error posting sale transaction.", ex);
throw exception;
}
return(response);
}