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import logging
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from logging.handlers import SysLogHandler, TimedRotatingFileHandler
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from mandaye.config import log_level, log_file, syslog
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from mandaye.config import log_when, log_interval, log_backup
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logger = logging.getLogger('mandaye')
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logger.setLevel(log_level)
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# Syslog logging
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if syslog:
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syslog_handler = SysLogHandler(address='/dev/log')
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logger.addHandler(syslog_handler)
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else:
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syslog_handler = None
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# File logging
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if log_file:
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filehandler = TimedRotatingFileHandler(log_file, when=log_when,
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interval=log_interval, backupCount=log_backup)
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filehandler.setFormatter(
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logging.Formatter('%(asctime)s %(levelname)s %(message)s',
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datefmt='%Y-%m-%d %H:%M:%S'))
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logger.addHandler(filehandler)
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else:
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filehandler = None
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# Stream logging
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sh = logging.StreamHandler()
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sh.setFormatter(logging.Formatter('%(levelname)s %(message)s'))
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logger.addHandler(sh)
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def format_logging_handlers(uuid):
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""" uuid: unique id to trace a request
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Format logging handlers
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"""
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if filehandler:
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filehandler.setFormatter(
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logging.Formatter('%(asctime)s %(levelname)s [' +\
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uuid + '] %(message)s', datefmt='%Y-%m-%d %H:%M:%S')
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)
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if syslog_handler:
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syslog_handler.setFormatter(
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logging.Formatter('%(levelname)s [' + uuid + '] %(message)s',
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datefmt='%Y-%m-%d %H:%M:%S')
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)
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