From 9437f81558e5ddec1d87d88e22307b5e7e1a0a2f Mon Sep 17 00:00:00 2001
From: Jan David Mol <mol@astron.nl>
Date: Fri, 17 Dec 2021 15:44:15 +0100
Subject: [PATCH] L2SS-544: Be more specific when matching exceptions
---
.../tangostationcontrol/toolkit/archiver.py | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/tangostationcontrol/tangostationcontrol/toolkit/archiver.py b/tangostationcontrol/tangostationcontrol/toolkit/archiver.py
index d822d729c..35b718f81 100644
--- a/tangostationcontrol/tangostationcontrol/toolkit/archiver.py
+++ b/tangostationcontrol/tangostationcontrol/toolkit/archiver.py
@@ -208,11 +208,11 @@ class Archiver():
self.cm.write_attribute('SetPeriodEvent', event_period)
self.cm.AttributeAdd()
logger.info(f"Attribute {attribute_name} added to archiving list!")
- except Exception as e:
- if 'already archived' not in str(e).lower():
- raise Exception from e
- else:
+ except DevFailed as e:
+ if e.args[0].reason == 'Already archived':
logger.warning(f"Attribute {attribute_name} already in archiving list!")
+ else:
+ raise
def add_attributes_by_device(self,device_name,global_archive_period:int = None, es_name:str=None, exclude:list = []):
"""
--
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