private void OnSendToGrowerProfileTransAction(object sender, NavigationFramework.NavigationArgs.ProfileTransactionEventArgs e)
{
foreach (var item in e.Data)
{
TransactionsData.Add(item);
}
}
public TransactionsData PoolTransactions(string hash, int page, int txcount)
{
const int numPerPage = 50;
if (page <= 0)
{
page = 1;
}
using (var client = CreateApi())
{
var lastPage = ConvUtils.GetNumPages(txcount, numPerPage);
if (page > lastPage)
{
page = lastPage;
}
var result = new TransactionsData
{
Page = page,
LastPage = lastPage,
HaveNextPage = page < lastPage
};
var offset = numPerPage * (page - 1);
var poolTr = client.PoolTransactionsGet(ConvUtils.ConvertHashBack(hash), offset, numPerPage);
var i = offset + 1;
foreach (var t in poolTr.Transactions)
{
var tInfo = new TransactionInfo(i, t.Id, t.Trxn);
result.Transactions.Add(tInfo);
i++;
}
result.NumStr = poolTr.Transactions.Any() ? $"{offset + 1} - {offset + poolTr.Transactions.Count} of {txcount}" : "0";
return(result);
}
}
public TransactionsData GetCustomerInfo(
long transactionId,
string firstName,
string lastName,
string emailId,
string userMobileNo,
string barcodeNumber,
bool isFulFilment)
{
var spGetDetails = (string)null;
TransactionsData transactionsData = new TransactionsData();
if (isFulFilment)
{
spGetDetails = "spGetFulFilmentDataInfo";
}
else
{
spGetDetails = "spGetTransactionInfo";
}
var TransactionInfo = GetCurrentConnection().QueryMultiple(spGetDetails, new
{
TransactionId = transactionId,
FirstName = firstName,
LastName = lastName,
EmailId = emailId,
UserMobileNo = userMobileNo,
BarcodeNumber = barcodeNumber
}, commandType: CommandType.StoredProcedure);
transactionsData.TransactionInfos = TransactionInfo.Read <TransactionInfo>();
return(transactionsData);
}
public TransactionsData AccountTransactions(string id, int page, bool conv = true)
{
if (page <= 0)
{
page = 1;
}
using (var client = CreateApi())
{
const int itemsPerPage = 15;
var result = new TransactionsData {
Page = page, Transactions = new List <TransactionInfo>()
};
var offset = itemsPerPage * (page - 1);
var trs = client.TransactionsGet(Base58Encoding.Decode(id), offset, itemsPerPage + 1);
result.HaveNextPage = trs.Transactions.Count > itemsPerPage;
var count = Math.Min(itemsPerPage, trs.Transactions.Count);
for (var i = 0; i < count; i++)
{
var t = trs.Transactions[i];
var tInfo = new TransactionInfo(i + offset + 1, "_", t.Trxn);
result.Transactions.Add(tInfo);
}
return(result);
}
}
// Returns the list of txs on given page, from cache
public TransactionsData Txs(int page, int limit)
{
if (limit < 10 || limit > 100)
{
limit = 25;
}
if (page <= 0)
{
page = 1; // Page
}
// Get the list of cached blocks, from given page (we cache last 100K blocks)
var txs = _indexService.GetTxs(Net, (page - 1) * limit, limit);
// Prepare all data for page and return
var offset = limit * (page - 1);
var stats = _indexService.GetStatData(Net);
var lastPage = ConvUtils.GetNumPages(IndexService.SizeOutAll, limit);
var result = new TransactionsData
{
Page = page,
Transactions = txs,
HaveNextPage = page < lastPage,
LastPage = lastPage,
NumStr = txs.Any() ? $"{offset + 1} - {offset + txs.Count} of {stats.Total.AllTransactions.Value}" : "-",
TxCount = stats.Total.AllTransactions.Value
};
return(result);
}
public TransactionsData PoolTransactions(string hash, int page)
{
if (page <= 0)
{
page = 1;
}
using (var client = CreateApi())
{
var result = new TransactionsData {
Page = page
};
const int numPerPage = 50;
var offset = numPerPage * (page - 1);
var poolTr = client.PoolTransactionsGet(ConvUtils.ConvertHashBack(hash), offset, numPerPage);
var i = offset + 1;
foreach (var t in poolTr.Transactions)
{
var tInfo = new TransactionInfo(i, $"{hash}.{i}", t.Trxn);
result.Transactions.Add(tInfo);
i++;
}
return(result);
}
}
private string BuildUrlStringToSend(TransactionsData data)
{
string sendStr;
string remoteChargeUrl = WebConfigurationManager.AppSettings["RemoteChargeUrl"];
StringBuilder sb = new StringBuilder(remoteChargeUrl);
sb.Append("CompanyNum=" + HttpUtility.UrlEncode(data.CompanyNumber) + "&");
sb.Append("TransType=" + HttpUtility.UrlEncode(Convert.ToInt32(TransactionType.Debit).ToString()) + "&");
sb.Append("ClientIP=" + HttpUtility.UrlEncode(data.ClientIp) + "&");
sb.Append("CardNum=" + HttpUtility.UrlEncode(data.CardNumber) + "&");
sb.Append("ExpMonth=" + HttpUtility.UrlEncode(data.Month.ToString()) + "&");
sb.Append("ExpYear=" + HttpUtility.UrlEncode(data.Year.ToString()) + "&");
sb.Append("Member=" + HttpUtility.UrlEncode(data.CardHolderName.ToString()) + "&");
sb.Append("TypeCredit=" + HttpUtility.UrlEncode(Convert.ToInt32(TypeCredit.Debit).ToString()) + "&");
sb.Append("Payments=" + HttpUtility.UrlEncode("1") + "&"); // 1 - for regular transaction
sb.Append("Amount=" + HttpUtility.UrlEncode(data.Amount.ToString()) + "&");
sb.Append("Currency=" + HttpUtility.UrlEncode(data.Currency.ToString()) + "&");
sb.Append("CVV2=" + HttpUtility.UrlEncode(data.Cvv.ToString()) + "&");
sb.Append("Email=" + HttpUtility.UrlEncode(data.Email) + "&");
sb.Append("PhoneNumber=" + HttpUtility.UrlEncode(data.Phone) + "&");
sb.Append("BillingAddress1=" + HttpUtility.UrlEncode(data.BillingAddress) + "&");
sb.Append("BillingCity=" + HttpUtility.UrlEncode(data.City) + "&");
sb.Append("BillingZipCode=" + HttpUtility.UrlEncode(data.ZipCode) + "&");
sb.Append("BillingCountry=" + HttpUtility.UrlEncode(data.CountryCode) + "&");
//Signature
string signature = data.CompanyNumber + TransactionType.ChargeCC.ToString() + ((int)TypeCredit.Refund).ToString() +
data.Amount.ToString() + data.Currency.ToString() + data.CardNumber + data.RefTransID + data.PersonalHashKey;
string shaSignature = Signature.GenerateSHA256(signature);
string encodedTo64 = Signature.EncodeTo64(shaSignature);
sb.Append("Signature=" + HttpUtility.UrlEncode(encodedTo64));
sendStr = sb.ToString();
return(sendStr);
}
private TransactionsData FillTransactionsData()
{
string merchantId = WebConfigurationManager.AppSettings["MerchantId"];
string personalHashKey = WebConfigurationManager.AppSettings["PersonalHashKey"];
TransactionsData data = new TransactionsData();
data.CompanyNumber = merchantId; //merchant id
data.CardHolderName = txtCardholderName.Text;
data.Email = txtEmail.Text;
data.CardNumber = txtCardNumber.Text;
data.Month = (ddlExpMonth.SelectedValue != "0") ? Convert.ToInt32(ddlExpMonth.SelectedValue) : 1;
data.Year = this.ddlExpYear.SelectedValue;
data.Cvv = txtCvv.Text;
data.BillingAddress = txtAddress.Text;
data.City = txtCity.Text;
data.ZipCode = txtZipCode.Text;
data.CountryCode = ddlCountry.SelectedValue;
data.Phone = txtPhone.Text;
data.Amount = 2.00m; //Hardcoded for the exam, the value must be transferred from Order details screen
data.Currency = "ILS"; //ILS (Israel New Shekel)
data.PersonalHashKey = personalHashKey;
data.ClientIp = "1.2.3.4";
data.RefTransID = "1234";
return(data);
}
public TransactionsData ScHistory(int page, string from, string to)
{
using (var client = CreateApi())
{
var data = new TransactionsData();
var pools = client.PoolListGet(0, 100);
foreach (var poolsPool in pools.Pools)
{
if (poolsPool.TransactionsCount == 0)
{
continue;
}
var poolHash = ConvUtils.ConvertHashAscii(poolsPool.Hash);
var trs = client.PoolTransactionsGet(poolsPool.Hash, 0, 0, long.MaxValue);
var i = 1;
foreach (var trsTransaction in trs.Transactions)
{
if (string.IsNullOrEmpty(trsTransaction.SmartContract?.SourceCode))
{
continue;
}
data.Transactions.Add(new TransactionInfo(i, $"{poolHash}.{i}", trsTransaction));
i++;
}
}
data.Page = page;
data.HaveNextPage = false;
return(data);
}
}
public TransactionsData AccountTransactions(string id, int page, bool conv = true)
{
const int numPerPage = 15;
if (page <= 0)
{
page = 1;
}
using (var client = CreateApi())
{
var offset = numPerPage * (page - 1);
var trs = client.TransactionsGet(Base58Encoding.Decode(id), offset, numPerPage + 1);
var result = new TransactionsData
{
Page = page,
Transactions = new List <TransactionInfo>(),
HaveNextPage = trs.Transactions.Count > numPerPage
};
var count = Math.Min(numPerPage, trs.Transactions.Count);
for (var i = 0; i < count; i++)
{
var t = trs.Transactions[i];
var tInfo = new TransactionInfo(i + offset + 1, t.Id, t.Trxn);
result.Transactions.Add(tInfo);
}
result.NumStr = count > 0 ? $"{offset + 1} - {offset + count}" : "-";
return(result);
}
}
/// <summary>
/// Close view, which binding with this viewModel.
/// </summary>
/// <param name="obj"></param>
private void OnCloseCommand(object obj)
{
SelectedMenuItem = null;
TransactionsData.Clear();
BaseSingleton <NavigationObserver> .Instance.OnCloseView();
}
private void OnSendToBuyerProfileTransAction(object sender, ProfileTransactionEventArgs e)
{
foreach (var item in e.Data)
{
TransactionsData.Add(item);
}
}
/// <summary>
/// ctor().
/// </summary>
public BuyerProfilePageViewModel()
{
BaseSingleton <NavigationObserver> .Instance.SendToBuyerProfileTransAction += OnSendToBuyerProfileTransAction;
CloseCommand = new Command(() => {
TransactionsData.Clear();
BaseSingleton <NavigationObserver> .Instance.OnCloseView();
});
}
/// <summary>
/// ctor().
/// </summary>
public GrowerProfileViewModel()
{
BaseSingleton <NavigationObserver> .Instance.SendToGrowerProfileTransAction += OnSendToGrowerProfileTransAction;
CloseCommand = new Command(() => {
SelectedMenuItem = null;
TransactionsData.Clear();
BaseSingleton <NavigationObserver> .Instance.OnCloseView();
});
}
public TransactionsData PoolData(string id)
{
using (var client = CreateApi())
{
var poolHash = ConvUtils.ConvertHashBack(id);
var pool = client.PoolInfoGet(poolHash, 0);
var result = new TransactionsData
{
Page = 1,
Found = pool.IsFound,
Info = new PoolInfo(pool.Pool)
};
return(result);
}
}
// Gets pool transactions from API by given block hash, page
// txcount is for making a label
public TransactionsData PoolTransactions(string hash, int page, int limit, int txcount)
{
if (limit < 10 || limit > 100)
{
limit = 25;
}
if (page <= 0)
{
page = 1;
}
using (var client = CreateApi())
{
// Calculate last page
var lastPage = ConvUtils.GetNumPages(txcount, limit);
if (page > lastPage)
{
page = lastPage;
}
// Prepare result
var result = new TransactionsData
{
Page = page,
LastPage = lastPage,
HaveNextPage = page < lastPage
};
// Get the list of transactions from API
var offset = limit * (page - 1);
var poolTr = client.PoolTransactionsGet(ConvUtils.ConvertHashBack(hash), offset, limit);
var i = offset + 1;
// Fill result with transactions
foreach (var t in poolTr.Transactions)
{
var tInfo = new TransactionInfo(i, t.Id, t.Trxn);
result.Transactions.Add(tInfo);
i++;
}
// Make label that above transactions table, it's simpler to make it here, and return the result
result.NumStr = poolTr.Transactions.Any() ? $"{offset + 1} - {offset + poolTr.Transactions.Count} of {txcount}" : "0";
return(result);
}
}
// Gets block data from API by given hash (id)
public TransactionsData PoolData(string id)
{
using (var client = CreateApi())
{
// Get data from node
var poolHash = ConvUtils.ConvertHashBack(id);
var pool = client.PoolInfoGet(poolHash, 0);
// Prepare and return result
var result = new TransactionsData
{
Page = 1,
Found = pool.IsFound,
Info = new BlockInfo(pool.Pool)
};
return(result);
}
}
private void SilentPostCharge(TransactionsData data)
{
string sendStr = BuildUrlStringToSend(data);
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
HttpWebRequest webReq = (HttpWebRequest)WebRequest.Create(sendStr);
webReq.Method = "GET";
try
{
HttpWebResponse webRes = (HttpWebResponse)webReq.GetResponse();
StreamReader sr = new StreamReader(webRes.GetResponseStream());
string resStr = sr.ReadToEnd();
if (!string.IsNullOrEmpty(resStr))
{
TransactionResult transResult = new TransactionResult();
string[] resParts = resStr.Split('&');
if (resParts != null && resParts.Length > 0)
{
string reply = resParts.ToList().Where(l => l.StartsWith("Reply")).Select(l => l).FirstOrDefault();
string[] replyParts = reply.Split('=');
if (replyParts?.Length > 1)
{
transResult.Code = replyParts[1];
}
string replyDesc = resParts.ToList().Where(l => l.StartsWith("ReplyDesc")).Select(l => l).FirstOrDefault();
string[] descParts = replyDesc.Split('=');
if (descParts?.Length > 1)
{
transResult.Description = descParts[1];
}
}
Session["TransactionResult"] = transResult;
}
Response.Redirect("TransResult.aspx");
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}
public TransactionsData AccountTransactions(string id, int page)
{
using (var client = CreateApi())
{
const int itemsPerPage = 15;
var result = new TransactionsData {
Page = page, Transactions = new List <TransactionInfo>()
};
var offset = itemsPerPage * (page - 1);
var trs = client.TransactionsGet(id, offset, itemsPerPage + 1);
result.HaveNextPage = trs.Transactions.Count > itemsPerPage;
for (var i = 0; i < trs.Transactions.Count; i++)
{
var t = trs.Transactions[i];
var tInfo = new TransactionInfo(i + offset + 1, "_", t);
result.Transactions.Add(tInfo);
}
return(result);
}
}
// Gets the list of transactions by given account id, and page,
// conv must = false if smart contract transactions requested
public TransactionsData AccountTransactions(string id, int page, int limit, bool conv = true)
{
if (limit < 10 || limit > 25)
{
limit = 25;
}
if (page <= 0)
{
page = 1;
}
using (var client = CreateApi())
{
// Get the list of transactions from the API
var offset = limit * (page - 1);
var trs = client.TransactionsGet(Base58Encoding.Decode(id), offset, limit + 1);
var lastPage = page;
// Prepare the result
var result = new TransactionsData
{
Page = page,
Transactions = new List <TransactionInfo>(),
HaveNextPage = trs.Transactions.Count > limit,
LastPage = lastPage
};
// Fill data and return the result
var count = Math.Min(limit, trs.Transactions.Count);
for (var i = 0; i < count; i++)
{
var t = trs.Transactions[i];
var tInfo = new TransactionInfo(i + offset + 1, t.Id, t.Trxn);
result.Transactions.Add(tInfo);
}
result.NumStr = count > 0 ? $"{offset + 1} - {offset + count} of {offset + count}" : "-";
return(result);
}
}
protected void btnPay_Click(object sender, EventArgs e)
{
TransactionsData data = FillTransactionsData();
SilentPostCharge(data);
}
