/// <summary>
/// Send transaction to server
/// </summary>
/// <param name="card">The card information</param>
/// <param name="command">The definition of the request is for payment or refund</param>
/// <param name="amount">The amount of transaction</param>
/// <param name="date">Date time transaction processed</param>
/// <param name="transactionContent">Note of transaction</param>
/// <param name="_version">Version of API, default 1.0.1</param>
/// <returns>The transaction response information</returns>
public static async Task <ProcessTransactionResponse> ProcessTransaction(Card card, COMMAND command, int amount, DateTime date,
string transactionContent, string _version = "1.0.1")
{
TransactionInfo info = new TransactionInfo
{
command = command == COMMAND.PAY ? "pay" : "refund",
cardCode = card.CardCode,
owner = card.Owners,
cvvCode = card.CVV,
dateExpired = card.DateExpired,
transactionContent = transactionContent,
amount = amount,
createdAt = Utilities.ConvertDateToString(date)
};
ProcessTransactionRequest body = new ProcessTransactionRequest()
{
version = _version,
transaction = info,
appCode = card.AppCode,
hashCode = Utilities.MD5Hash(JsonConvert.SerializeObject(new
{
secretKey = card.SecurityKey,
transaction = info
}))
};
string result = await Utilities.GetWebContent(Config.API_INFO.BASE_URL + Config.API_INFO.PROCESS_URL,
HttpMethod.Patch, JsonConvert.SerializeObject(body));
ProcessTransactionResponse response = JsonConvert.DeserializeObject <ProcessTransactionResponse>(result);
return(response);
}
public LacesResponse ProcessTransaction(ProcessTransactionRequest request)
{
LacesResponse response = new LacesResponse();
try
{
if (request.SecurityString == ConfigurationManager.AppSettings[Constants.APP_SETTING_SECURITY_TOKEN])
{
LacesDataModel.User.User buyer = new LacesDataModel.User.User(request.BuyerId);
LacesDataModel.User.User seller = new LacesDataModel.User.User(request.SellerId);
LacesDataModel.Product.Product product = new LacesDataModel.Product.Product(request.ProductId);
Transaction trans = new Transaction();
trans.Amount = request.Amount;
trans.BuyerId = buyer.UserId;
trans.ProductId = product.ProductId;
trans.ReferenceNumber = request.ReferenceNumber;
trans.SellerId = seller.UserId;
trans.CreatedDate = DateTime.Now;
if (trans.Add())
{
product.ProductStatusId = (int)ProductStatusOptions.Sold;
product.Update();
response.Success = true;
response.Message = "Transaction data saved succesfully.";
}
else
{
response.Success = false;
response.Message = "An error occurred when communicating with the database.";
}
}
else
{
response.Success = false;
response.Message = "Invalid security token.";
}
}
catch (Exception ex)
{
response = new LacesResponse();
response.Success = false;
if (ex.Message.Contains("find user") || ex.Message.Contains("find product"))
{
response.Message = ex.Message;
}
else
{
response.Message = "An unexpected error has occurred; please verify the format of your request.";
}
}
return(response);
}
/// <summary>
/// Send transaction to server
/// </summary>
/// <param name="card">The card information</param>
/// <param name="amount">The amount of transaction</param>
/// <param name="date">Date time transaction processed</param>
/// <param name="transactionContent">Note of transaction</param>
/// <param name="_version">Version of API, default 1.0.1</param>
/// <returns>The transaction response information</returns>
/// <exception cref="PaymentException"></exception>
public async Task <InterbankResponse> Pay(Card card, int amount, DateTime date, string transactionContent, string _version = "1.0.1")
{
TransactionInfo info = new TransactionCardInfo
(
"pay", card.CardCode, card.Owners,
card.CVV, card.DateExpired,
transactionContent, amount,
Utilities.ConvertDateToString(date)
);
ProcessTransactionRequest body = new ProcessTransactionRequest
(
_version, info, card.AppCode,
Utilities.MD5Hash(JsonConvert.SerializeObject(new
{
secretKey = card.SecurityKey,
transaction = info
}))
);
string result = await boundary.SendRequest(BASE_URL + PROCESS_URL, HttpMethod.Patch, JsonConvert.SerializeObject(body));
return(MakeResponse(result));
}
