public static IEnumerable <KeyValuePair <string, string> > CreateVerifyData(
InvoiceContext context,
PasargadGatewayAccount account,
IPasargadCrypto crypto,
PasargadCallbackResult callbackResult)
{
var timeStamp = GetTimeStamp(DateTime.Now);
var dataToSign = string.Format("#{0}#{1}#{2}#{3}#{4}#{5}#",
account.MerchantCode,
account.TerminalCode,
context.Payment.TrackingNumber,
callbackResult.InvoiceDate,
(long)context.Payment.Amount,
timeStamp);
var signData = crypto.Encrypt(account.PrivateKey, dataToSign);
return(new[]
{
new KeyValuePair <string, string>("InvoiceNumber", context.Payment.TrackingNumber.ToString()),
new KeyValuePair <string, string>("InvoiceDate", callbackResult.InvoiceDate),
new KeyValuePair <string, string>("MerchantCode", account.MerchantCode),
new KeyValuePair <string, string>("TerminalCode", account.TerminalCode),
new KeyValuePair <string, string>("Amount", ((long)context.Payment.Amount).ToString()),
new KeyValuePair <string, string>("TimeStamp", timeStamp),
new KeyValuePair <string, string>("Sign", signData)
});
}
public void Setup()
{
var mockCrypto = new Mock <IPasargadCrypto>();
mockCrypto
.Setup(crypto => crypto.Encrypt(It.IsAny <string>(), It.IsAny <string>()))
.Returns(ExpectedSignedValue);
_crypto = mockCrypto.Object;
}
public PasargadGateway(
IHttpContextAccessor httpContextAccessor,
IHttpClientFactory httpClientFactory,
IGatewayAccountProvider <PasargadGatewayAccount> accountProvider,
IPasargadCrypto crypto,
IOptions <PasargadGatewayOptions> gatewayOptions,
IOptions <MessagesOptions> messageOptions) : base(accountProvider)
{
_httpContextAccessor = httpContextAccessor;
_httpClient = httpClientFactory.CreateClient(this);
_crypto = crypto;
_gatewayOptions = gatewayOptions.Value;
_messageOptions = messageOptions;
}
public static PaymentRequestResult CreateRequestResult(
Invoice invoice,
HttpContext httpContext,
PasargadGatewayAccount account,
IPasargadCrypto crypto,
PasargadGatewayOptions gatewayOptions)
{
var invoiceDate = GetTimeStamp(DateTime.Now);
var timeStamp = invoiceDate;
var dataToSign = string.Format("#{0}#{1}#{2}#{3}#{4}#{5}#{6}#{7}#",
account.MerchantCode,
account.TerminalCode,
invoice.TrackingNumber,
invoiceDate,
(long)invoice.Amount,
invoice.CallbackUrl,
ActionNumber,
timeStamp);
var signedData = crypto.Encrypt(account.PrivateKey, dataToSign);
var result = PaymentRequestResult.SucceedWithPost(
account.Name,
httpContext,
gatewayOptions.PaymentPageUrl,
new Dictionary <string, string>
{
{ "merchantCode", account.MerchantCode },
{ "terminalCode", account.TerminalCode },
{ "invoiceNumber", invoice.TrackingNumber.ToString() },
{ "invoiceDate", invoiceDate },
{ "amount", invoice.Amount.ToLongString() },
{ "redirectAddress", invoice.CallbackUrl },
{ "action", ActionNumber },
{ "timeStamp", timeStamp },
{ "sign", signedData }
});
result.DatabaseAdditionalData.Add("timeStamp", timeStamp);
return(result);
}
public static IEnumerable <KeyValuePair <string, string> > CreateRefundData(
InvoiceContext context,
Money amount,
IPasargadCrypto crypto,
PasargadGatewayAccount account)
{
var transactionRecord = context.Transactions.FirstOrDefault(transaction => transaction.Type == TransactionType.Request);
if (transactionRecord == null)
{
throw new Exception($"Cannot find transaction record for Payment-{context.Payment.TrackingNumber}");
}
if (!AdditionalDataConverter.ToDictionary(transactionRecord).TryGetValue("invoiceDate", out var invoiceDate))
{
throw new Exception("Cannot get the invoiceDate from database.");
}
var timeStamp = GetTimeStamp(DateTime.Now);
var dataToSign = string.Format("#{0}#{1}#{2}#{3}#{4}#{5}#{6}#",
account.MerchantCode,
account.TerminalCode,
context.Payment.TrackingNumber,
invoiceDate,
(long)amount,
RefundNumber,
timeStamp);
var signedData = crypto.Encrypt(account.PrivateKey, dataToSign);
return(new[]
{
new KeyValuePair <string, string>("InvoiceNumber", context.Payment.TrackingNumber.ToString()),
new KeyValuePair <string, string>("InvoiceDate", invoiceDate),
new KeyValuePair <string, string>("MerchantCode", account.MerchantCode),
new KeyValuePair <string, string>("TerminalCode", account.TerminalCode),
new KeyValuePair <string, string>("Amount", amount.ToLongString()),
new KeyValuePair <string, string>("action", RefundNumber),
new KeyValuePair <string, string>("TimeStamp", timeStamp),
new KeyValuePair <string, string>("Sign", signedData)
});
}
