public async Task <CreatePaymentResponse> ReadCharge(string paymentId, string publicKey, string privateKey, bool sandboxMode)
{
bool isLive = !sandboxMode; // await this.GetIsLiveSetting();
IAffirmAPI affirmAPI = new AffirmAPI(_httpContextAccessor, _httpClient, isLive, _context);
dynamic affirmResponse = await affirmAPI.ReadChargeAsync(publicKey, privateKey, paymentId);
return(affirmResponse);
}
/// <summary>
/// After completing the checkout flow and receiving the checkout token, authorize the charge.
/// Authorizing generates a charge ID that you’ll use to reference the charge moving forward.
/// You must authorize a charge to fully create it. A charge is not visible in the Read response,
/// nor in the merchant dashboard until you authorize it.
/// </summary>
/// <param name="paymentIdentifier"></param>
/// <param name="token"></param>
/// <param name="publicKey"></param>
/// <param name="privateKey"></param>
/// <returns></returns>
public async Task <CreatePaymentResponse> Authorize(string paymentIdentifier, string token, string publicKey, string privateKey, string callbackUrl, int amount, string orderId, bool sandboxMode, string transactionId)
{
bool isLive = !sandboxMode; // await this.GetIsLiveSetting();
if (string.IsNullOrEmpty(orderId))
{
orderId = paymentIdentifier;
}
IAffirmAPI affirmAPI = new AffirmAPI(_httpContextAccessor, _httpClient, isLive, _context);
dynamic affirmResponse = await affirmAPI.AuthorizeAsync(publicKey, privateKey, token, orderId, transactionId);
string paymentStatus = AffirmConstants.Vtex.Denied;
if (affirmResponse.amount != null && affirmResponse.amount == amount)
{
paymentStatus = AffirmConstants.Vtex.Approved;
_context.Vtex.Logger.Info("CreatePaymentResponse", null, $"PaymentResponse: {paymentStatus}");
}
else //if (affirmResponse.status_code != null && affirmResponse.status_code == StatusCodes.Status403Forbidden.ToString() && affirmResponse.code != null && affirmResponse.code == AffirmConstants.TokenUsed)
{
if (affirmResponse.charge_id != null || affirmResponse.reference_id != null)
{
string chargeId = affirmResponse.charge_id ?? affirmResponse.reference_id;
affirmResponse = await affirmAPI.ReadChargeAsync(publicKey, privateKey, chargeId);
if (affirmResponse.status != null && affirmResponse.status == AffirmConstants.SuccessResponseCode)
{
paymentStatus = AffirmConstants.Vtex.Approved;
_context.Vtex.Logger.Info("CreatePaymentResponse", null, $"PaymentResponse: {paymentStatus}");
}
}
}
CreatePaymentResponse paymentResponse = new CreatePaymentResponse();
paymentResponse.paymentId = paymentIdentifier;
paymentResponse.status = paymentStatus;
paymentResponse.tid = affirmResponse.id ?? null;
paymentResponse.authorizationId = affirmResponse.checkout_id ?? null;
paymentResponse.code = affirmResponse.status ?? affirmResponse.status_code ?? affirmResponse.Error?.Code;
string message = string.Empty;
if (affirmResponse.events != null)
{
message = JsonConvert.SerializeObject(affirmResponse.events);
}
else if (affirmResponse.message != null)
{
message = affirmResponse.message;
}
else if (affirmResponse.Error != null && affirmResponse.Error.Message != null)
{
message = affirmResponse.Error.Message;
}
if (affirmResponse.fields != null)
{
message = $"{message}: {affirmResponse.fields}";
}
paymentResponse.message = message;
_context.Vtex.Logger.Info("PaymentResponse", null, $"PaymentResponse: {paymentResponse.message}");
// Save the Affirm id & order number - will need for capture
CreatePaymentRequest paymentRequest = new CreatePaymentRequest
{
transactionId = affirmResponse.id,
orderId = orderId
};
// Don't save if data is missing
if (!string.IsNullOrEmpty(paymentRequest.transactionId) && !string.IsNullOrEmpty(paymentRequest.orderId))
{
await this._paymentRequestRepository.SavePaymentRequestAsync(paymentIdentifier, paymentRequest);
await this._paymentRequestRepository.SavePaymentResponseAsync(paymentResponse);
}
await this._paymentRequestRepository.PostCallbackResponse(callbackUrl, paymentResponse);
return(paymentResponse);
}
