/// <summary>
/// Acquires a serial key for this digital good
/// </summary>
public void AcquireSerialKey()
{
if (IsSerialKeyAcquired())
{
return;
}
if (!HasSerialKeyProvider())
{
return;
}
ISerialKeyProvider provider = DigitalGood.GetSerialKeyProviderInstance();
AcquireSerialKeyResponse response = provider.AcquireSerialKey(this);
if (response.Successful)
{
this.SerialKeyData = response.SerialKey;
//initiate fulfillment email
EmailTemplate template = EmailTemplateDataSource.Load(DigitalGood.FulfillmentEmailId);
if (template != null)
{
SendEmail(template);
}
}
else
{
//serial key could not be acquired.
Logger.Error(string.Format("Serial Key could not be acquired for {0} using Serial Key Provider {1}. Provider Error Message '{2}'", DigitalGood.Name, provider.Name, response.ErrorMessage));
}
}
/// <summary>
/// Returns the serial key to the the serial key pool of the provider
/// </summary>
public void ReturnSerialKey()
{
if (IsSerialKeyAcquired() && HasSerialKeyProvider())
{
ISerialKeyProvider provider = DigitalGood.GetSerialKeyProviderInstance();
provider.ReturnSerialKey(this.SerialKeyData, this);
this.SerialKeyData = null;
}
}
/// <summary>
/// Gets a list of all available objects that implement ISerialKeyProvider interface
/// </summary>
/// <returns>A list of all available objects that implement ISerialKeyProvider interface</returns>
public static List <ISerialKeyProvider> GetSerialKeyProviders()
{
List <ISerialKeyProvider> providers = new List <ISerialKeyProvider>();
List <string> providerNames = new List <string>();
if (HttpContext.Current != null)
{
HttpServerUtility server = HttpContext.Current.Server;
string[] files = System.IO.Directory.GetFiles(server.MapPath("~/bin"), "*.DLL");
foreach (System.Reflection.Assembly assemblyInstance in AppDomain.CurrentDomain.GetAssemblies())
{
try
{
foreach (Type thisType in assemblyInstance.GetTypes())
{
if ((thisType.IsClass && !thisType.IsAbstract))
{
foreach (Type thisInterface in thisType.GetInterfaces())
{
ISerialKeyProvider instance = null;
if ((!string.IsNullOrEmpty(thisInterface.FullName) && thisInterface.FullName.Equals(typeof(ISerialKeyProvider).FullName)))
{
string classId = Utility.Misc.GetClassId(thisType);
string loweredClassId = classId.ToLowerInvariant();
if (!providerNames.Contains(loweredClassId))
{
instance = Activator.CreateInstance(Type.GetType(classId)) as ISerialKeyProvider;
if (instance != null)
{
providers.Add(instance);
}
providerNames.Add(loweredClassId);
}
}
}
}
}
}
catch
{
//ignore error
}
}
}
return(providers);
}
protected string GetConfigUrl(string classId)
{
ISerialKeyProvider instance = Activator.CreateInstance(Type.GetType(classId)) as ISerialKeyProvider;
return(instance.GetConfigUrl(Page.ClientScript));
}
protected void DigitalGoodsGrid_RowCommand(object sender, GridViewCommandEventArgs e)
{
int orderItemDigitalGoodId = AlwaysConvert.ToInt(e.CommandArgument);
OrderItemDigitalGood oidg = FindDigitalGood(orderItemDigitalGoodId);
ISerialKeyProvider asd = oidg.DigitalGood.GetSerialKeyProviderInstance();
if (oidg != null)
{
switch (e.CommandName)
{
case "Activate":
oidg.Activate();
oidg.Save();
break;
case "Deactivate":
oidg.Deactivate();
oidg.Save();
break;
case "GetKey":
if (oidg.DigitalGood.GetSerialKeyProviderInstance() != null)
{
oidg.AcquireSerialKey();
oidg.Save();
}
break;
case "SetKey":
this.SerialKeyData.Text = String.Empty;
this.SaveKeyButton.Visible = true;
this.DeleteKeyButton.Visible = false;
this.OidgId.Value = oidg.Id.ToString();
this.EditKeyPopup.Show();
break;
//case "ReturnKey":
// if (oidg.DigitalGood.GetSerialKeyProviderInstance() != null)
// {
// oidg.ReturnSerialKey();
// oidg.Save();
// }
// else
// {
// oidg.SerialKeyData = null;
// oidg.Save();
// }
// break;
case "ViewKey":
this.SerialKeyData.Text = oidg.SerialKeyData;
this.SaveKeyButton.Visible = false;
this.DeleteKeyButton.Visible = true;
this.OidgId.Value = oidg.Id.ToString();
this.EditKeyPopup.Show();
break;
case "Delete":
// GET THE ORDERITEM THAT CONTAINS THE DIGITAL GOOD
OrderItem oi = FindOrderItem(oidg.OrderItemId);
if (oi != null)
{
// DETERMINE IF THE ORDERITEM IS A PLACEHOLDER FOR DIGITAL GOOD
if (oi.CustomFields.TryGetValue("DigitalGoodIndicator") == "1")
{
// THE ORDERITEM IS A PLACEHOLDER, REMOVE THE ITEM (AND DIGITAL GOOD)
int oiIndex = _Order.Items.IndexOf(oi.Id);
if (oiIndex > -1)
{
_Order.Items.DeleteAt(oiIndex);
}
}
else
{
// NOT A PLACEHOLDER, DELETE THE DIGITAL GOOD ONLY
int dgIndex = oi.DigitalGoods.IndexOf(oidg.Id);
if (dgIndex > -1)
{
oi.DigitalGoods.DeleteAt(dgIndex);
}
}
}
break;
}
BindDigitalGoodsGrid();
}
}
){kind=link}