public void DeliveryApproval()
{
DeliveryApprovalRequest request = new DeliveryApprovalRequest()
{
ApiKey = "cab15d0f7d3247ca8e52e6d977576a4a",
TransactionTime = ((int)DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1)).TotalSeconds).ToString(),
TransactionId = "e69b90f919ec4994b3821d5c0add3f4e",
BasketItemId = "1",
EarnedAmount = 10,
Version = "v1.0"
};
DeliveryApprovalResponse deliveryApprovalResponse = _paymentProcessor.DeliveryApproval(request, WebConfigurationManager.AppSettings["ApiUrl"] + "/Payments/delivery-approval", "123");
deliveryApprovalResponse.TransactionId.Should().Be(request.TransactionId);
deliveryApprovalResponse.MessageCode.Should().Be("0000");
}
protected virtual void ControlDeliveryApprovalResponseSignature(DeliveryApprovalResponse deliveryApprovalResponse, string secretKey, string version)
{
var transactionId = (!string.IsNullOrEmpty(deliveryApprovalResponse.TransactionId) ? deliveryApprovalResponse.TransactionId : String.Empty);
var transactionTime = (!string.IsNullOrEmpty(deliveryApprovalResponse.TransactionTime) ? deliveryApprovalResponse.TransactionTime : String.Empty);
var messageCode = deliveryApprovalResponse.MessageCode;
var text = secretKey + transactionId + transactionTime + deliveryApprovalResponse.EarnedAmount + messageCode;
string signature;
if (version == "1.1")
{
signature = CryptographyHelper.HMacSha512(text, secretKey);
}
else
{
signature = CryptographyHelper.HashSha256(text);
}
if (signature != deliveryApprovalResponse.Signature)
{
throw new DpayClientException(Constants.SignatureVerificationError, Constants.SignatureVerificationError.ReturnErrorMessage(), Constants.SignatureVerificationError.ReturnUserErrorMessage());
}
}
protected override void ControlDeliveryApprovalResponseSignature(DeliveryApprovalResponse deliveryApprovalResponse, string secretKey, string version)
{
}
public TestableDeliveryApprovalProcessor(DeliveryApprovalResponse deliveryApprovalResponse)
{
_deliveryApprovalResponse = deliveryApprovalResponse;
}
