canada UK ses callbacks monster mash

app/notifications/callbacks.py

@@ -0,0 +1,52 @@
+from app.celery.service_callback_tasks import send_delivery_status_to_service
+from app.config import QueueNames
+from app.dao.service_callback_api_dao import (
+    get_service_delivery_status_callback_api_for_service,
+)
+
+
+def check_and_queue_callback_task(notification):
+    # queue callback task only if the service_callback_api exists
+    service_callback_api = get_service_delivery_status_callback_api_for_service(service_id=notification.service_id)
+    if service_callback_api:
+        notification_data = create_delivery_status_callback_data(notification, service_callback_api)
+
+        send_delivery_status_to_service.apply_async([str(notification.id), notification_data], queue=QueueNames.CALLBACKS)
+
+
+def create_delivery_status_callback_data(notification, service_callback_api):
+    from app import encryption
+    from app.utils import DATETIME_FORMAT
+
+    data = {
+        "notification_id": str(notification.id),
+        "notification_client_reference": notification.client_reference,
+        "notification_to": notification.to,
+        "notification_status": notification.status,
+        "notification_provider_response": notification.provider_response,
+        "notification_created_at": notification.created_at.strftime(DATETIME_FORMAT),
+        "notification_updated_at": notification.updated_at.strftime(DATETIME_FORMAT) if notification.updated_at else None,
+        "notification_sent_at": notification.sent_at.strftime(DATETIME_FORMAT) if notification.sent_at else None,
+        "notification_type": notification.notification_type,
+        "service_callback_api_url": service_callback_api.url,
+        "service_callback_api_bearer_token": service_callback_api.bearer_token,
+    }
+
+    return encryption.encrypt(data)
+
+
+def create_complaint_callback_data(complaint, notification, service_callback_api, recipient):
+    from app import encryption
+    from app.utils import DATETIME_FORMAT
+
+    data = {
+        "complaint_id": str(complaint.id),
+        "notification_id": str(notification.id),
+        "reference": notification.client_reference,
+        "to": recipient,
+        "complaint_date": complaint.complaint_date.strftime(DATETIME_FORMAT),
+        "service_callback_api_url": service_callback_api.url,
+        "service_callback_api_bearer_token": service_callback_api.bearer_token,
+    }
+
+    return encryption.encrypt(data)