From 5f2de96d3aaf11593a4cae0bd09dfa49199af342 Mon Sep 17 00:00:00 2001
From: Jorrit Schaap <schaap@astron.nl>
Date: Thu, 10 Oct 2019 09:07:25 +0200
Subject: [PATCH] SW-824: issue warning for empty vo_event
---
SAS/TriggerServices/lib/trigger_service.py | 3 +++
1 file changed, 3 insertions(+)
diff --git a/SAS/TriggerServices/lib/trigger_service.py b/SAS/TriggerServices/lib/trigger_service.py
index 3a4b65b045a..d615e24099e 100644
--- a/SAS/TriggerServices/lib/trigger_service.py
+++ b/SAS/TriggerServices/lib/trigger_service.py
@@ -242,6 +242,9 @@ class ALERTHandler(VOEventListenerInterface):
super(ALERTHandler, self).stop_listening()
def handle_event(self, voevent_xml, voevent_etree):
+ if voevent_xml is None or voevent_etree is None:
+ logger.warning("skipping empty vo_event")
+ return
identifier = voevent_etree.attrib['ivorn']
logger.info('Handling new ALERT event %s...' % identifier)
--
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