Log exceptions

modules/ical.py

@@ -2,6 +2,7 @@ from collections.abc import Iterable
 from datetime import date, datetime, timedelta, timezone
 from functools import reduce
 import hashlib
+import logging
 import re
 import time
 import urllib.error
@@ -47,11 +48,9 @@ class IcalModule:
                     with open(cache_file, 'wb') as fd:
                         fd.write(c.read())
             except ConnectionResetError as e:
-                print(e)
-                pass
+                logging.exception(e)
             except urllib.error.URLError as e:
-                print(e)
-                pass
+                logging.exception(e)
 
             with open(cache_file) as c:
                 ecal = Calendar.from_ical(c.read())