/// <inheritdoc />
public override async Task <IPaymentRefundResult> RefundAsync(InvoiceContext context, Money amount, CancellationToken cancellationToken = default)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (amount == null)
{
throw new ArgumentNullException(nameof(amount));
}
var account = await GetAccountAsync(context.Payment).ConfigureAwaitFalse();
var data = PasargadHelper.CreateRefundData(context, amount, account);
var responseMessage = await _httpClient.PostFormAsync(
PasargadHelper.RefundPaymentPageUrl,
data,
cancellationToken)
.ConfigureAwaitFalse();
var response = await responseMessage.Content.ReadAsStringAsync().ConfigureAwaitFalse();
return(PasargadHelper.CreateRefundResult(response, _messageOptions.Value));
}
/// <inheritdoc />
public override async Task <IPaymentRequestResult> RequestAsync(Invoice invoice, CancellationToken cancellationToken = default)
{
if (invoice == null)
{
throw new ArgumentNullException(nameof(invoice));
}
var account = await GetAccountAsync(invoice).ConfigureAwaitFalse();
return(PasargadHelper.CreateRequestResult(invoice, _httpContextAccessor.HttpContext, account, _crypto, _gatewayOptions));
}
/// <inheritdoc />
public override async Task <IPaymentVerifyResult> VerifyAsync(InvoiceContext context, CancellationToken cancellationToken = default)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
var callbackResult = await PasargadHelper.CreateCallbackResult(
_httpContextAccessor.HttpContext.Request,
_messageOptions.Value,
cancellationToken)
.ConfigureAwaitFalse();
if (!callbackResult.IsSucceed)
{
return(callbackResult.Result);
}
var responseMessage = await _httpClient.PostFormAsync(
_gatewayOptions.ApiCheckPaymentUrl,
callbackResult.CallbackCheckData,
cancellationToken)
.ConfigureAwaitFalse();
var response = await responseMessage.Content.ReadAsStringAsync().ConfigureAwaitFalse();
var account = await GetAccountAsync(context.Payment).ConfigureAwaitFalse();
var checkCallbackResult = PasargadHelper.CreateCheckCallbackResult(
response,
account,
callbackResult,
_messageOptions.Value);
if (!checkCallbackResult.IsSucceed)
{
return(checkCallbackResult.Result);
}
var data = PasargadHelper.CreateVerifyData(context, account, _crypto, callbackResult);
responseMessage = await _httpClient.PostFormAsync(
_gatewayOptions.ApiVerificationUrl,
data,
cancellationToken)
.ConfigureAwaitFalse();
response = await responseMessage.Content.ReadAsStringAsync().ConfigureAwaitFalse();
return(PasargadHelper.CreateVerifyResult(response, callbackResult, _messageOptions.Value));
}
/// <inheritdoc />
public override async Task <IPaymentFetchResult> FetchAsync(InvoiceContext context, CancellationToken cancellationToken = default)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
var callbackResult = await PasargadHelper.CreateCallbackResult(
_httpContextAccessor.HttpContext.Request,
_messageOptions.Value,
cancellationToken)
.ConfigureAwaitFalse();
if (callbackResult.IsSucceed)
{
return(PaymentFetchResult.ReadyForVerifying());
}
return(PaymentFetchResult.Failed(callbackResult.Message));
}
private async Task <PasargadCallbackResult> GetCallbackResult(InvoiceContext context, CancellationToken cancellationToken)
{
var callBackTransaction = context.Transactions.SingleOrDefault(x => x.Type == TransactionType.Callback);
var account = await GetAccountAsync(context.Payment).ConfigureAwaitFalse();
PasargadCallbackResult callbackResult;
if (callBackTransaction == null)
{
callbackResult = await PasargadHelper.CreateCallbackResult(
_httpContextAccessor.HttpContext.Request,
_messageOptions.Value,
cancellationToken)
.ConfigureAwaitFalse();
}
else
{
callbackResult =
JsonConvert.DeserializeObject <PasargadCallbackResult>(callBackTransaction.AdditionalData);
}
return(callbackResult);
}