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Reduce indentation by returning early.

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voussoir 2021-09-16 21:17:36 -07:00
parent adc99d383e
commit b561fd24b5
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1 changed files with 13 additions and 7 deletions
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20
voussoirkit/operatornotify.py
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@ -120,13 +120,19 @@ class LogHandler(vlogging.StreamHandler):
''' '''
Send all of the logged contents to notify, then reset the buffer. Send all of the logged contents to notify, then reset the buffer.
''' '''
if self.log_buffer.getvalue(): text = self.log_buffer.getvalue()
try:
notify(subject=self.subject, body=self.log_buffer.getvalue()) if not text:
except Exception as exc: return
traceback.print_exc()
else: try:
self.reset_buffer() notify(subject=self.subject, body=text)
except Exception as exc:
# Normally I'd put this into log.warning or log.error, but then we
# might get stuck in an infinite loop! Not sure what's best.
traceback.print_exc()
else:
self.reset_buffer()
def reset_buffer(self): def reset_buffer(self):
self.log_buffer = io.StringIO() self.log_buffer = io.StringIO()