mikes-backup-rotator/domain/Logger.py

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import logging
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from logging.handlers import SysLogHandler
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import sys
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class Logger:
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def __init__(self, name: str, debug: bool = False):
self.__name = name
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self.__logger = logging.getLogger(self.__name)
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if debug:
level = logging.DEBUG
else:
level = logging.INFO
self.__logger.setLevel(level)
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formatter = logging.Formatter(
fmt="[{name}][{levelname:<7}] {message}",
style='{'
)
formatter_full = logging.Formatter(
fmt="[{asctime}][{name}][{levelname:<7}] {message}",
style='{'
)
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# Console output / stream handler (STDOUT)
handler = logging.StreamHandler(
stream=sys.stdout
)
handler.setLevel(level)
handler.addFilter(lambda entry: entry.levelno <= logging.INFO)
handler.setFormatter(formatter_full)
self.__logger.addHandler(handler)
# Console output / stream handler (STDERR)
handler = logging.StreamHandler(
stream=sys.stderr
)
handler.setLevel(logging.WARNING)
handler.setFormatter(formatter_full)
self.__logger.addHandler(handler)
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# Syslog handler
handler = SysLogHandler(
address="/dev/log"
)
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handler.setLevel(level)
handler.setFormatter(formatter)
self.__logger.addHandler(handler)
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# This is annoying inside cron
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self.debug("Test debug log")
self.info("Test info log")
self.warn("Test warn log")
self.error("Test error log")
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def debug(self, s):
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self.__logger.debug(s)
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def info(self, s):
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self.__logger.info(s)
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def warn(self, s):
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self.__logger.warning(s)
def warning(self, s):
self.__logger.warning(s)
def error(self, s):
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self.__logger.error(s)