fix: do not sync draft invoices (#96)

There could be multiple draft invoices per subscription and we generally want to avoid syncing non-final invoices as the state could already be invalid a second after the sync.

Author: kevcodez

packages/orb-sync-lib/src/orb-sync.ts

@@ -233,6 +233,10 @@ export class OrbSync {
         const webhook = parsedData as InvoiceWebhook;
 
         this.config.logger?.info(`Received webhook ${webhook.id}: ${webhook.type} for invoice ${webhook.invoice.id}`);
+        if (webhook.invoice.status === 'draft') {
+          this.config.logger?.info(`Skipping sync for invoice ${webhook.invoice.id} in draft status`);
+          break;
+        }
 
         await syncInvoices(this.postgresClient, [webhook.invoice], webhook.created_at);
         break;