public async Task <IActionResult> Refund(long transactionId)
{
var refundData = GetRefund();
var nonce = Guid.NewGuid().ToString();
var refundUrl = $"/v3/payments/{transactionId}/refund";
var requestJson = JsonConverterFacade.SerializeObject(refundData, _client.SerializerSettings);
var signature = _client.GetSignature((_config.ChannelSecret + refundUrl + requestJson + nonce), _config.ChannelSecret);
var result = await _client.RefundAsync(refundData, nonce, signature, transactionId);
return(Ok(result));
}
public async Task <IActionResult> Refund(Int64 transactionId, int amount)
{
var response = await client.RefundAsync(transactionId, amount);
return(new OkObjectResult(JsonConvert.SerializeObject(response)));
}
