/// <inheritdoc />
public async Task <bool> VerifyPaymentAsync(IAgentContext context, PaymentRecord paymentRecord)
{
if (paymentRecord.State != PaymentState.Paid && paymentRecord.State != PaymentState.ReceiptReceived)
{
throw new AriesFrameworkException(ErrorCode.RecordInInvalidState,
"Payment record must be in state Paid or ReceiptReceived to verify it");
}
var req = await IndyPayments.BuildVerifyPaymentRequestAsync(context.Wallet, null, paymentRecord.ReceiptId);
var res = await IndyLedger.SubmitRequestAsync(await context.Pool, req.Result);
var resParsed = JObject.Parse(await IndyPayments.ParseVerifyPaymentResponseAsync("sov", res));
var receipts = resParsed["receipts"].ToObject <IList <IndyPaymentOutputSource> >()
.Where(x => x.Recipient == paymentRecord.Address)
.ToList();
if (receipts.Any() && receipts.Select(x => x.Amount).Aggregate((x, y) => x + y) == paymentRecord.Amount)
{
return(true);
}
return(false);
}
