public static TransactionResult ProcessVoid(TransactionRequest voidRequest, SquareSettings squareSettings, ILogger logger)
{
var order = voidRequest.Order;
var config = GetConfiguration(squareSettings);
var paymentId = voidRequest.GetParameterAs <string>("paymentId");
var paymentsApi = new PaymentsApi(config);
//perform the call
var paymentResponse = paymentsApi.CancelPayment(paymentId);
var transactionResult = new TransactionResult()
{
OrderGuid = order.Guid,
TransactionGuid = Guid.NewGuid().ToString(),
};
if (paymentResponse != null)
{
var payment = paymentResponse.Payment;
transactionResult.Success = true;
transactionResult.TransactionAmount = (decimal)(payment.AmountMoney.Amount ?? 0) / 100;
transactionResult.ResponseParameters = new Dictionary <string, object>()
{
{ "PaymentId", payment.Id },
{ "ReferenceId", payment.ReferenceId }
};
if (payment.Status == "COMPLETED")
{
transactionResult.NewStatus = PaymentStatus.Complete;
}
else
{
transactionResult.NewStatus = PaymentStatus.Failed;
var errors = string.Join(",", paymentResponse.Errors);
logger.Log <TransactionResult>(LogLevel.Warning, "The void for Order#" + order.Id + " by square failed." + errors);
transactionResult.Exception = new Exception("An error occurred while voiding payment. Error Details: " + errors);
transactionResult.Success = false;
}
}
else
{
logger.Log <TransactionResult>(LogLevel.Warning, "The void for Order#" + order.Id + " by square failed. No response received.");
transactionResult.Success = false;
transactionResult.Exception = new Exception("An error occurred while voiding payment");
}
return(transactionResult);
}
