/// <summary>
/// Suspends the given member's account.
/// </summary>
public ActionResult Suspend(int userId)
{
User user = _db.Users.Find(userId);
// Suspend account
user.Subscription.IsSuspended = true;
_db.SaveChanges();
// Email the user
EmailResult email = new WebSite.Mailers.Account().PaymentSuspendedEmail(user);
WebSite.Helpers.Email.SendEmail(email, new List <User>()
{
user
});
return(this.RedirectToAction("SuspendedMembers"));
}
public void PostBack()
{
// If the post back is about a recurring payment, it'll have a subscription ID field in the request
if (string.IsNullOrEmpty(Request.Form["x_subscription_id"]))
{
return;
}
// We can't handle a request if there is no response code sent to us
if (string.IsNullOrEmpty(Request.Form["x_response_code"]))
{
return;
}
// If the payment was successful, we don't really care to do anything
if (string.CompareOrdinal(Request.Form["x_response_code"], "1") == 0)
{
return;
}
// For any other response code the payment has failed, we need to set the subscription of the user to suspended and send them an email
// letting them know something is wrong
string subscriptionId = Request.Form["x_subscription_id"];
DatabaseContext db = _database;
// Load the subscription and figure out which user it belongs to
Subscription subscription = db.Subscriptions.Include(s => s.CreditCard).FirstOrDefault(s => s.AuthorizeNETSubscriptionId == subscriptionId);
// Could we successfully load the subscription Authorize.NET is talking about?
if (subscription == null)
{
// TODO: Log Error
return;
}
User affectedUser = (from user in db.Users.Include(u => u.Subscription)
where user.SubscriptionId.HasValue && user.Subscription.SubscriptionId == subscription.SubscriptionId
select user).FirstOrDefault();
// Could we locate a user with an active subscription?
if (affectedUser == null)
{
// TODO: Log Error
return;
}
bool successfulRenewal = false;
// Mark the subscription as suspended
subscription.IsSuspended = true;
// Check to see whether the card is expired, if so, try to renew the subscription with a new year
if (subscription.CreditCard.IsExpired())
{
// Decrypt to get the card information again
bool successfulDecryption = true;
try
{
subscription.CreditCard.Decrypt();
}
catch (Exception)
{
successfulDecryption = false;
}
if (successfulDecryption)
{
// Bump up the expiry by 2 years
CreditCard newCard = new CreditCard()
{
AddressId = subscription.CreditCard.AddressId,
BillingAddress = subscription.CreditCard.BillingAddress,
CardholderFirstName = subscription.CreditCard.CardholderFirstName,
CardholderLastName = subscription.CreditCard.CardholderLastName,
CVV = subscription.CreditCard.CVV,
ExpirationMonth = subscription.CreditCard.ExpirationMonth,
ExpirationYear = (short)(subscription.CreditCard.ExpirationYear + 2),
Number = subscription.CreditCard.Number
};
ISubscriptionGateway gateway = MembersController.GetSubscriptionGateway();
ISubscriptionRequest subscriptionRequest = MembersController.CreateAuthorizeDotNetSubscriptionRequest(newCard, subscription.SubscriptionType, affectedUser);
ISubscriptionRequest subscriptionResponse = null;
bool successfulTry = true;
try
{
subscriptionResponse = gateway.CreateSubscription(subscriptionRequest);
}
catch (InvalidOperationException)
{
// Payment failed again
successfulTry = false;
}
successfulRenewal = successfulTry;
if (successfulTry)
{
// Encrypt the credit card information of the user
newCard.Encrypt();
// Construct a subscription for the user
Subscription userSubscription = new Subscription()
{
ActivationDate = DateTime.UtcNow,
AuthorizeNETSubscriptionId = subscriptionResponse.SubscriptionID,
CancellationDate = null,
SubscriptionTypeId = subscription.SubscriptionTypeId,
CreditCard = newCard
};
// Associate the new subscription with the user
affectedUser.AddSubscription(userSubscription);
}
}
}
db.SaveChanges();
if (!successfulRenewal)
{
// If we could not automatically renew the payment, then notify the user
EmailResult email = new WebSite.Mailers.Account().PaymentSuspendedEmail(affectedUser);
WebSite.Helpers.Email.SendEmail(email, new List <Models.User>()
{
affectedUser
});
}
return;
}
