public void PayInvoicesCaSyS(Collection<InvoiceDetails> invoices, LoginInfo info, string lang, string email)
{
var _invoicesNumbers = string.Empty;
var amount = 0m;
foreach (var item in invoices)
{
amount += item.Invoice_Unbilled_Amount;
_invoicesNumbers += item.Invoice_Ref_Number + "; ";
}
_invoicesNumbers = _invoicesNumbers.Trim().TrimEnd(';');
try
{
var invoiceCount = invoices.Count;
var tmName1 = string.Empty;
var tmName2 = string.Empty;
//ToDo Da se sredi
var myOracle = new MyOracle(ConfigurationManager.ConnectionStrings["OracleConnString"].ToString());
var ePaymentSessionId = myOracle.GenerateOrderId();
var casys = new Casys
{
PaymentOKURL = EnvironmentHelper.PaymentOkurlInvoices + "?orderId=" + ePaymentSessionId + "&lang=" + lang,
PaymentFailURL = EnvironmentHelper.PaymentFailurlInvoices + "?orderId=" + ePaymentSessionId + "&lang=" + lang,
PayToMerchant = Settings.Default.MerchantIdInvoices,
AmountToPay = InvoicesAmountForCaSyS(amount),
AmountCurrency = "MKD",
Details1 = info.MSISDN,
Details2 = ePaymentSessionId,
Details3 = lang,
Telephone = info.MSISDN,
MerchantName = Settings.Default.MerchantName,
Email = email,
CasysPassword = EnvironmentHelper.CasysPasswordInvoices,
CasysUrl = EnvironmentHelper.ReturnCasysURL(lang)
};
if (SaveToDB(ePaymentSessionId, info, invoices, email))
{
var rp = new RemotePost();
rp.Post(casys); // -------->>>> Kon CaSyS
}
else
{
throw new Exception();
}
}
catch (ThreadAbortException)
{
return;
}
catch (Exception ex)
{
//Utils.LogError(ex);
throw;
}
}
/// <summary>
/// Metod koj proveruva dali objektot koj se praka vo CaSyS e spored dokumentacija validen
/// </summary>
/// <param name="casys"></param>
/// <returns></returns>
public bool IsValid(Casys casys)
{
{
if (string.IsNullOrEmpty(casys.CasysUrl)) return false;
if (string.IsNullOrEmpty(casys.AmountToPay)) return false;
if (string.IsNullOrEmpty(casys.AmountCurrency)) return false;
//if (string.IsNullOrEmpty(casys.Details1)) return false;
if (string.IsNullOrEmpty(casys.Details2)) return false;
if (string.IsNullOrEmpty(casys.PayToMerchant)) return false;
if (string.IsNullOrEmpty(casys.MerchantName)) return false;
if (string.IsNullOrEmpty(casys.PaymentOKURL)) return false;
if (string.IsNullOrEmpty(casys.PaymentFailURL)) return false;
return true;
}
}
public void Post(Casys casys)
{
_url = casys.CasysUrl;
GenerateCheckSumHeader(PostData(casys, false), casys);
PostData(casys, true);
if (IsValid(casys))
{
HttpContext.Current.Response.Clear();
HttpContext.Current.Response.ContentEncoding = Encoding.UTF8;
HttpContext.Current.Response.Write(
"<html><head><meta http-equiv='Content-Type' content='text/html; charset=utf-8'>");
HttpContext.Current.Response.Write(string.Format("</head><body onload=\"document.{0}.submit()\">",
FormName));
HttpContext.Current.Response.Write("</head><body>");
HttpContext.Current.Response.Write(string.Format("<form name=\"{0}\" method=\"{1}\" action=\"{2}\" >",
FormName, Method, _url));
const string strFilename = "C:\\Temp\\sendParms.xml";
var doc = new XmlDocument();
XmlNode paramsNode = null;
if (Convert.ToBoolean(ConfigurationManager.AppSettings["EnableLogging"]))
{
#region [Kreira XML kade sto gi zapisuva return parametrite - koga ce se pusti vo live okolina EnableLogging vo web.config treba da e false ]
if (File.Exists(strFilename))
{
File.Delete(strFilename);
}
doc = new XmlDocument();
XmlNode docNode = doc.CreateXmlDeclaration("1.0", "UTF-8", null);
doc.AppendChild(docNode);
paramsNode = doc.CreateElement("Parameters");
doc.AppendChild(paramsNode);
#endregion
}
for (var i = 0; i < _inputs.Keys.Count; i++)
{
// TODO: na live okolina ovoj region treba da se izbrise
if (Convert.ToBoolean(ConfigurationManager.AppSettings["EnableLogging"]))
{
#region [Kreira XML kade sto gi zapisuva return parametrite - koga ce se pusti vo live okolina EnableLogging vo web.config treba da e false ]
XmlNode paramNode = doc.CreateElement("parameter");
var nameAttr = doc.CreateAttribute("name");
nameAttr.Value = _inputs.Keys[i];
paramNode.Attributes.Append(nameAttr);
var valueAttr = doc.CreateAttribute("value");
valueAttr.Value = _inputs[_inputs.Keys[i]];
paramNode.Attributes.Append(valueAttr);
paramsNode.AppendChild(paramNode);
#endregion
}
HttpContext.Current.Response.Write(
string.Format("<input name=\"{0}\" type=\"hidden\" value=\"{1}\">", _inputs.Keys[i],
_inputs[_inputs.Keys[i]]));
}
// koga ce se pusti vo live okolina EnableLogging vo web.config treba da e false
if (Convert.ToBoolean(ConfigurationManager.AppSettings["EnableLogging"]))
{
doc.Save(strFilename);
}
HttpContext.Current.Response.Write("</form>");
HttpContext.Current.Response.Write("</body></html>");
HttpContext.Current.Response.End();
}
}
private void GenerateCheckSumHeader(NameValueCollection inputs, Casys casys)
{
var headerCounter = 0;
var headerParams = string.Empty;
var headerParamsLength = string.Empty;
var headerParamsValues = string.Empty;
for (var i = 0; i < inputs.Count; i++)
{
if (string.IsNullOrEmpty(inputs.Get(i)))
{
continue;
}
headerCounter += 1;
headerParams += inputs.GetKey(i);
headerParamsLength += inputs.Get(i).Length.ToString("000");
headerParamsValues += inputs.Get(i);
if (i != inputs.Count - 1)
{
headerParams += ",";
}
}
casys.CheckSumHeader = headerCounter.ToString("00") + headerParams + "," + headerParamsLength;
var checkSumHeaderPass = casys.CheckSumHeader + headerParamsValues + casys.CasysPassword;
casys.CheckSum = FormsAuthentication.HashPasswordForStoringInConfigFile(checkSumHeaderPass, "MD5");
_inputs.Add("CheckSumHeader", casys.CheckSumHeader);
_inputs.Add("CheckSum", casys.CheckSum);
}
public NameValueCollection PostData(Casys casys, bool isFormParams)
{
if (_inputs != null)
{
if (!isFormParams)
{
_inputs.Add("AmountToPay", casys.AmountToPay);
_inputs.Add("AmountCurrency", casys.AmountCurrency);
_inputs.Add("Details1", casys.Details1);
_inputs.Add("Details2", casys.Details2);
_inputs.Add("Details3", casys.Details3);
_inputs.Add("PayToMerchant", casys.PayToMerchant);
_inputs.Add("MerchantName", casys.MerchantName);
_inputs.Add("PaymentOKURL", HttpContext.Current.Server.HtmlDecode(casys.PaymentOKURL));
_inputs.Add("PaymentFailURL", casys.PaymentFailURL);
_inputs.Add("FirstName", casys.FirstName);
_inputs.Add("LastName", casys.LastName);
_inputs.Add("Address", casys.Address);
_inputs.Add("City", casys.City);
_inputs.Add("Zip", casys.Zip);
_inputs.Add("Country", casys.Country);
_inputs.Add("Telephone", casys.Telephone);
_inputs.Add("Email", casys.Email);
}
}
return _inputs;
}
/// <summary>
/// Za dva objekti CaSys go spoerduva nivniot MD5 checkSum
/// </summary>
/// <param name="md5Send">Prviot Casys objekt</param>
/// <param name="receive">return CheckSumHeader</param>
/// <returns>Vraka true dokolku se isti checkSum-te</returns>
public static bool IsValidMd5Invoices(Casys md5Send, string receive)
{
var send = GenerateCheckSumHeader(md5Send);
//return true;
return send == receive;
}
/// <summary>
/// Pomosna klasa za MD5 redenje na polinja
/// </summary>
/// <param name="casys">Cassys objektot koj se redi</param>
/// <returns>Sreden Casys objekt za MD5 redenje</returns>
private static NameValueCollection PostData(Casys casys)
{
var valueWithDdv = casys.AmountToPay;
if (casys.AmountToPay.EndsWith(".0") || casys.AmountToPay.EndsWith(",0"))
{
valueWithDdv = valueWithDdv.Substring(0, valueWithDdv.Length - 2);
}
var inputs = new NameValueCollection
{
{"AmountCurrency", casys.AmountCurrency},
{"AmountToPay", valueWithDdv},
{"Details1", casys.Details1},
{"Details2", casys.Details2},
{"Details3", casys.Details3},
{"PayToMerchant", casys.PayToMerchant},
{"MerchantName", casys.MerchantName},
{"PaymentOKURL", casys.PaymentOKURL},
{"PaymentFailURL", casys.PaymentFailURL},
{"FirstName", casys.FirstName},
{"LastName", casys.LastName},
{"Address", casys.Address},
{"City", casys.City},
{"Zip", casys.Zip},
{"Country", casys.Country},
{"Telephone", casys.Telephone},
{"Email", casys.Email},
{"cPayPaymentRef", casys.CPayPaymentRef}
};
return inputs;
}
/// <summary>
/// Generira checkSum za objekt
/// </summary>
/// <param name="casys">Objek za koj se generira checkSum</param>
/// <returns>checkSum string</returns>
private static string GenerateCheckSumHeader(Casys casys)
{
var inputs = PostData(casys);
var headerCounter = 0;
var headerParams = string.Empty;
var headerParamsLength = string.Empty;
var headerParamsValues = string.Empty;
// TODO: na live okolina ovoj region treba da se izbrise
#region [Kreira XML kade sto gi zapisuva return parametrite - koga ce se pusti vo live okolina ovoj xml treba da se izbrise ]
const string strFilename = "C:\\Temp\\parmsForCheck.xml";
if (File.Exists(strFilename))
{
File.Delete(strFilename);
}
var xdoc = new XmlDocument();
XmlNode docNode = xdoc.CreateXmlDeclaration("1.0", "UTF-8", null);
xdoc.AppendChild(docNode);
XmlNode paramsNode = xdoc.CreateElement("Parameters");
xdoc.AppendChild(paramsNode);
#endregion
for (var i = 0; i < inputs.Count; i++)
{
if (!string.IsNullOrEmpty(inputs.Get(i)))
{
// TODO: na live okolina ovoj region treba da se izbrise
#region [Kreira XML kade sto gi zapisuva return parametrite - koga ce se pusti vo live okolina ovoj xml treba da se izbrise ]
XmlNode paramNode = xdoc.CreateElement("parameter");
var nameAttr = xdoc.CreateAttribute("name");
nameAttr.Value = inputs.GetKey(i);
if (paramNode.Attributes != null)
{
paramNode.Attributes.Append(nameAttr);
}
var valueAttr = xdoc.CreateAttribute("value");
valueAttr.Value = inputs.Get(i);
if (paramNode.Attributes != null)
{
paramNode.Attributes.Append(valueAttr);
}
paramsNode.AppendChild(paramNode);
#endregion
headerCounter += 1;
headerParams += inputs.GetKey(i);
headerParamsLength += inputs.Get(i).Length.ToString("000");
headerParamsValues += inputs.Get(i);
if (i != inputs.Count - 1)
{
headerParams += ",";
}
}
}
casys.CheckSumHeader = headerCounter.ToString("00") + headerParams + "," + headerParamsLength;
var checkSumHeaderPass = casys.CheckSumHeader + headerParamsValues + casys.CasysPassword;
// TODO: na live okolina ovoj region treba da se izbrise
#region [Kreira XML kade sto gi zapisuva return parametrite - koga ce se pusti vo live okolina ovoj xml treba da se izbrise ]
XmlNode paramNodeE = xdoc.CreateElement("parameter");
var nameAttrN = xdoc.CreateAttribute("name");
nameAttrN.Value = "CheckSumHeader";
if (paramNodeE.Attributes != null)
{
paramNodeE.Attributes.Append(nameAttrN);
}
var valueAttrV = xdoc.CreateAttribute("value");
valueAttrV.Value = casys.CheckSumHeader;
if (paramNodeE.Attributes != null)
{
paramNodeE.Attributes.Append(valueAttrV);
}
paramsNode.AppendChild(paramNodeE);
#endregion
// TODO: na live okolina ovoj region treba da se izbrise
#region [Kreira XML kade sto gi zapisuva return parametrite - koga ce se pusti vo live okolina ovoj xml treba da se izbrise ]
XmlNode paramNodeE1 = xdoc.CreateElement("parameter");
var nameAttrN1 = xdoc.CreateAttribute("name");
nameAttrN1.Value = "CheckSumHeaderPass";
if (paramNodeE1.Attributes != null)
{
paramNodeE1.Attributes.Append(nameAttrN1);
}
var valueAttrV1 = xdoc.CreateAttribute("value");
valueAttrV1.Value = checkSumHeaderPass;
if (paramNodeE1.Attributes != null)
{
paramNodeE1.Attributes.Append(valueAttrV1);
}
paramsNode.AppendChild(paramNodeE1);
#endregion
var checkSumHeader = FormsAuthentication.HashPasswordForStoringInConfigFile(checkSumHeaderPass, "MD5");
// TODO: na live okolina ovoj region treba da se izbrise
#region [Kreira XML kade sto gi zapisuva checkSumHeader - koga ce se pusti vo live okolina ovoj xml treba da se izbrise ]
XmlNode paramNodeE2 = xdoc.CreateElement("parameter");
var nameAttrN2 = xdoc.CreateAttribute("name");
nameAttrN2.Value = "checkSumHeader";
if (paramNodeE2.Attributes != null)
{
paramNodeE2.Attributes.Append(nameAttrN2);
}
var valueAttrV2 = xdoc.CreateAttribute("value");
valueAttrV2.Value = checkSumHeader;
if (paramNodeE2.Attributes != null)
{
paramNodeE2.Attributes.Append(valueAttrV2);
}
paramsNode.AppendChild(paramNodeE2);
#endregion
// TODO: na live okolina ovoj red treba da se izbrise
xdoc.Save(strFilename);
return checkSumHeader;
}
/// <summary>
/// Zima Naracka za Vaucer od baza koja nema trasaction ID
/// </summary>
/// <param name="sessionId">
/// sessionId na narackata za eTopUp
/// </param>
/// <param name="casysTransactionId">
/// Vraka Id na transakcijata vo CaSyS
/// </param>
/// <param name="language">
/// Jazik na koj se vrsi celata transakcija
/// </param>
/// <param name="alredyPayed">
/// The alredy Payed.
/// </param>
/// <returns>
/// Vraka objekt Casys za narackata
/// </returns>
private Casys GetEPaymentFromDb(string sessionId, string casysTransactionId, string language, out string alredyPayed)
{
alredyPayed = null;
var c = new Casys();
var p = new MyOracle(ConfigurationManager.ConnectionStrings["OracleConnString"].ToString());
var o = p.GetEPaymentById(sessionId);
if (o != null)
{
c.Email = o.ConfirmationEmail;
c.Telephone = o.ConfirmationTelephone;
c.Details1 = o.ConfirmationTelephone;
c.Details2 = o.SessionID;
c.Details3 = language;
decimal totalamount = 0;
foreach (var amount in o.InvoiceDetais)
{
totalamount += amount.Amount;
}
c.AmountToPay = InvoicesAmountForCaSyS(totalamount);
c.CPayPaymentRef = casysTransactionId;
// Some default values
c.PaymentOKURL = EnvironmentHelper.PaymentOkurlInvoices + "?orderId=" + o.SessionID + "&lang=" + language;
c.PaymentFailURL = EnvironmentHelper.PaymentFailurlInvoices + "?orderId=" + o.SessionID + "&lang=" + language;
c.PayToMerchant = ConfigurationManager.AppSettings["MerchantId"];
c.AmountCurrency = "MKD";
c.MerchantName = ConfigurationManager.AppSettings["MerchantName"];
c.CasysPassword = EnvironmentHelper.CasysPasswordInvoices;
alredyPayed = o.PaymentSuccess;
}
return c;
}
