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logging: Add handler param to basicConfig. #1023

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logging: Add handler param to basicConfig. #1023

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24 changes: 15 additions & 9 deletions python-stdlib/logging/logging.py
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Original file line number Diff line number Diff line change
Expand Up @@ -223,6 +223,7 @@ def basicConfig(
format=None,
datefmt=None,
level=WARNING,
handlers=(),
stream=None,
encoding="UTF-8",
force=False,
Expand All @@ -235,19 +236,24 @@ def basicConfig(
if force or not logger.handlers:
for h in logger.handlers:
h.close()
logger.handlers = []
logger.handlers = list(handlers)

if filename is None:
handler = StreamHandler(stream)
else:
handler = FileHandler(filename, filemode, encoding)
if handlers is None:
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This doesn't seem right: handlers is never None unless explicitly passed in. Maybe you meant if not handlers?

if filename is None:
handler = StreamHandler(stream)
else:
handler = FileHandler(filename, filemode, encoding)
elif stream or filename:
raise ValueError("'stream' or 'filename' should not be "
"specified together with 'handlers'")

handler.setLevel(level)
handler.setFormatter(Formatter(format, datefmt))
for handler in logging.handlers:
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logging is not defined in this scope.

handler.setLevel(level)
handler.setFormatter(Formatter(format, datefmt))

logger.setLevel(level)
logger.addHandler(handler)
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It looks like the default handler (if none specified) is never added?

logger.addHandler(handler)

logger.setLevel(level)

if hasattr(sys, "atexit"):
sys.atexit(shutdown)
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