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32 lines
875 B
32 lines
875 B
6 years ago
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from __future__ import absolute_import
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from logging import getLogger, StreamHandler, getLoggerClass, Formatter, DEBUG
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def create_logger(name, debug=False, format=None):
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Logger = getLoggerClass()
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class DebugLogger(Logger):
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def getEffectiveLevel(x):
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if x.level == 0 and debug:
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return DEBUG
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else:
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return Logger.getEffectiveLevel(x)
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class DebugHandler(StreamHandler):
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def emit(x, record):
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StreamHandler.emit(x, record) if debug else None
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handler = DebugHandler()
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handler.setLevel(DEBUG)
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if format:
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handler.setFormatter(Formatter(format))
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logger = getLogger(name)
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del logger.handlers[:]
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logger.__class__ = DebugLogger
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logger.addHandler(handler)
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return logger
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