20 lines
592 B
Python
20 lines
592 B
Python
# -*- coding: utf-8 -*-
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from __future__ import division, absolute_import, print_function, unicode_literals
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class LazyLogger(object):
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"""`helper.loghandler.getLogger()` is used everywhere.
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This class helps to avoid import errors.
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"""
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__logger = None
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__logger_name = None
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def __init__(self, logger_name=None):
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self.__logger_name = logger_name
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def __getattr__(self, name):
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if self.__logger is None:
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from .loghandler import getLogger
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self.__logger = getLogger(self.__logger_name)
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return getattr(self.__logger, name)
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