/// <summary>
/// Bepaal de URL voor get request voor de Ideal transactie bij Sisow.
/// </summary>
/// <param name="amountInCents"></param>
/// <param name="purchaseId"></param>
/// <param name="description"></param>
/// <param name="returnUrl"></param>
/// <param name="issuerid"></param>
/// <returns></returns>
public static string DetermineSisowGetUrl(int amountInCents, string transactionID, string description, string returnUrl, string issuerid)
{
if (transactionID.Length>16) {
// De purchaseId mag niet langer zijn dan 16 karakters (Sisow specificatie).
throw new SisowIdealArgumentException("De transactionID is langer dan 16 karakters: '" + transactionID + "'.");
}
// De purchaseId mag alleen cijfers en letters bevatten, geen leestekens en dergelijke.
if (Regex.IsMatch(transactionID, "^/w+$")) {
throw new SisowIdealArgumentException("De transactionID mag alleen cijfers en letters bevatten, geen leestekens en dergelijke: '" + transactionID + "'.");
}
if (description.Length>32) {
// De description mag niet langer zijn dan 32 karakters (Sisow specificatie).
throw new SisowIdealArgumentException("De description is langer dan 32 karakters: '" + description + "'.");
}
string key = SHA1Encode(_merchantID + _password + transactionID + amountInCents);
string sisowUrl = string.Empty;
string purchaseIDBeforeCall = transactionID;
string purchaseID = null;
using (SisowV2.sisowSoapClient service = new SisowV2.sisowSoapClient()) {
int result = service.GetURL(_merchantID, _merchantKey, "", issuerid, amountInCents, transactionID, description, null, returnUrl, null, null, null, out purchaseID, out sisowUrl);
if (result!=0) {
throw new ArgumentException(string.Format("Error: error code {0} returned by 'GetUrl(...)' method.", result));
}
}
/* if (purchaseID!=purchaseIDBeforeCall) {
throw new ArgumentException(string.Format("The webservice 'changed' the purchaseID from {0} to {1}.", purchaseIDBeforeCall, purchaseID));
} */
return sisowUrl;
}
/// <summary>
/// Get the currently valid bank names and id's from the Sisow iDEAL webservice.
/// </summary>
/// <returns></returns>
public static List<SelectListItem> GetIssuerList()
{
List<SelectListItem> result = new List<SelectListItem>();
using (SisowV2.sisowSoapClient service = new SisowV2.sisowSoapClient()) {
SisowV2.ArrayOfString banks = new SisowV2.ArrayOfString();
// List<string> banks = service.GetIssuers(HreSettings.IsDevelopment).ToList();
int dummy = service.GetIssuers(HreSettings.IsDevelopment, out banks);
// Add empty item (for placeholder).
result.Add(new SelectListItem());
for (int i = 0; i < banks.Count(); i = i+2) {
string bankText = banks[i];
string bankValue = banks[i+1];
result.Add(new SelectListItem() {
Text = bankText,
Value= bankValue
});
}
}
return result;
}
