public override async Task <bool> ProcessEvent(Event stripeEvent)
{
Subscription subscription = stripeEvent.Data.Object as Subscription;
if (subscription.Status.Equals(SubscriptionStatuses.Canceled))
{
//Check if Subscription Canceled in mongodb
var gym = await GetGymFromStripeSubscription(subscription);
//If Subscription not canceled then cancel
if (IsGymSubscribed(gym, subscription))
{
var metadata = subscription.Plan?.Metadata;
if (!metadata.TryGetValue("PackageId", out string packageId))
{
throw new CustomException("PackageId not found in subscription metadata in stripe", StatusCode.NotFound);
}
var customer = await customerService.GetAsync(subscription.CustomerId);
if (!customer.Metadata.TryGetValue("UserId", out string userId))
{
throw new CustomException("UserId not in customer Metadata", StatusCode.NotFound);
}
var product = await productService.GetAsync(subscription.Plan.ProductId);
if (await paymentBL.CancelSubscription(packageId, gym.Id, userId, processInfo))
{
//send email to user of service canceled
string htmlMessage = string.Format(
EmailResources.CancelingSubscription,
customer.Name,
product.Name
);
await emailSender.SendEmailAsync(
email : customer.Email,
subject : EmailResources.CancelingSubscriptionDueUnsuccessfulAutomaticCharge_Subject,
htmlMessage : htmlMessage
);
//Register Event
return(await RegisterEvent(
stripeEvent,
$"Subscription cancelation '{subscription.Id}' for customer '{subscription.CustomerId}' - Notification sent to: '{customer.Email}'"
));
}
else
{
throw new CustomException("Problems canceling subscription in local DB", StatusCode.InternalServerError);
}
}
}
return(true);
}
public override async Task <bool> ProcessEvent(Event stripeEvent)
{
Subscription subscription = stripeEvent.Data.Object as Subscription;
var customer = await customerService.GetAsync(subscription.CustomerId);
var product = await productService.GetAsync(subscription.Plan.ProductId);
if (subscription.Status.Equals(SubscriptionStatuses.PastDue))
{
string htmlMessage = string.Format(
EmailResources.ProblemsChargingSubscription,
customer.Name,
product.Name
);
await emailSender.SendEmailAsync(
email : customer.Email,
subject : EmailResources.ProblemsChargingSubscription_Subject,
htmlMessage : htmlMessage
);
return(await RegisterEvent(stripeEvent,
$"Problems charging subscription {subscription.Id} to customer{subscription.CustomerId}: Notification sent to{customer.Email}"
));
}
else if (subscription.Status.Equals(SubscriptionStatuses.Canceled) || subscription.Status.Equals(SubscriptionStatuses.Unpaid))
{
var metadata = subscription.Plan?.Metadata;
if (!metadata.TryGetValue("PackageId", out string packageId))
{
throw new CustomException("PackageId not found in subscription metadata in stripe", StatusCode.NotFound);
}
if (!subscription.Metadata.TryGetValue("GymId", out string gymId))
{
throw new CustomException("GymId not in subsctiption Metadata", StatusCode.NotFound);
}
if (!customer.Metadata.TryGetValue("UserId", out string userId))
{
throw new CustomException("UserId not in customer Metadata", StatusCode.NotFound);
}
await paymentBL.CancelSubscription(packageId, gymId, userId, processInfo);
//Notify User
string htmlMessage = string.Format(EmailResources.CancelingSubscriptionDueUnsuccessfulAutomaticCharge, customer.Name, product.Name);
await emailSender.SendEmailAsync(
email : customer.Email,
subject : EmailResources.CancelingSubscriptionDueUnsuccessfulAutomaticCharge_Subject,
htmlMessage : htmlMessage
);
//Register Event
return(await RegisterEvent(
stripeEvent,
$"Problems charging subscription {subscription.Id} to customer{subscription.CustomerId}: Notification sent to{customer.Email}"
));
}
return(true);
}