39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
from logging import NullHandler, getLogger, StreamHandler, FileHandler
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import logging
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from datetime import datetime
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def get_logger(modname, loglevel=logging.DEBUG):
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logger = getLogger(modname)
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if loglevel is None:
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logger.addHandler(NullHandler())
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return logger
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logger.setLevel(loglevel)
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# create handler1 for showing info
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handler1 = StreamHandler()
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my_formatter = MyFormatter()
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handler1.setFormatter(my_formatter)
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handler1.setLevel(loglevel)
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logger.addHandler(handler1)
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# create handler2 for recording log file
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if loglevel <= logging.DEBUG:
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handler2 = FileHandler(filename="log.txt", encoding='utf-8')
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handler2.setLevel(logging.ERROR)
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handler2.setFormatter(my_formatter)
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logger.addHandler(handler2)
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return logger
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class MyFormatter(logging.Formatter):
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def format(self, record):
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timestamp = (
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datetime.fromtimestamp(record.created)).strftime("%m-%d %H:%M:%S")
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module = (record.module).ljust(15)
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funcname = (record.funcName).ljust(18)
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lineno = str(record.lineno).rjust(4)
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message = record.getMessage()
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return timestamp + '| ' + module + ' { ' + funcname + ':' + lineno + '} - ' + message
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