public ActionResult Webhook(WebhookEventData model, string signature_hmac_sha_256)
{
ChargifyAccountRetrieverSection config = ConfigurationManager.GetSection("chargify") as ChargifyAccountRetrieverSection;
ChargifyAccountElement accountInfo = config.GetDefaultOrFirst();
var sharedKey = accountInfo.SharedKey;
var signatureHeaderHandle = "X-Chargify-Webhook-Signature-Hmac-Sha-256";
string signature = !string.IsNullOrEmpty(signature_hmac_sha_256) ? signature_hmac_sha_256 : this.Request.Headers[signatureHeaderHandle]; // Try and get the signature passed in the request header
var isRequestValid = this.Request.InputStream.IsWebhookRequestValid(sharedKey, signature);
if (!isRequestValid)
{
return(new HttpStatusCodeResult(HttpStatusCode.NotAcceptable, "Signature mismatch"));
}
switch (model.@event)
{
case "signup_success":
break;
case "signup_failure":
break;
case "renewal_success":
break;
case "renewal_failure":
break;
case "payment_success":
break;
case "payment_failure":
break;
case "billing_date_change":
break;
case "subscription_state_change":
break;
case "subscription_product_change":
break;
case "subscription_card_update":
break;
case "expiring_card":
break;
case "customer_update":
break;
case "component_allocation_change":
break;
case "metered_usage":
break;
case "upgrade_downgrade_sucess":
break;
case "upgrade_downgrade_failure":
break;
case "refund_success":
break;
case "refund_failure":
break;
case "upcoming_renewal_notice":
break;
case "end_of_trial_notice":
break;
case "statement_closed":
break;
case "statement_settled":
break;
case "expiration_date_change":
break;
default:
break;
}
return(new HttpStatusCodeResult(HttpStatusCode.OK));
}
