mirror of
https://github.com/moparisthebest/SickRage
synced 2024-08-13 16:53:54 -04:00
146 lines
4.5 KiB
Python
146 lines
4.5 KiB
Python
# Author: Nic Wolfe <nic@wolfeden.ca>
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# URL: http://code.google.com/p/sickbeard/
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#
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# This file is part of SickRage.
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#
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# SickRage is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# SickRage is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with SickRage. If not, see <http://www.gnu.org/licenses/>.
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from __future__ import with_statement
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import os
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import sys
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import logging
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import logging.handlers
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import threading
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import sickbeard
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from sickbeard import classes
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# log levels
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ERROR = logging.ERROR
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WARNING = logging.WARNING
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INFO = logging.INFO
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DEBUG = logging.DEBUG
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DB = 5
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reverseNames = {u'ERROR': ERROR,
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u'WARNING': WARNING,
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u'INFO': INFO,
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u'DEBUG': DEBUG,
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u'DB': DB}
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censoredItems = {}
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class NullHandler(logging.Handler):
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def emit(self, record):
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pass
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class CensoredFormatter(logging.Formatter):
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def format(self, record):
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msg = super(CensoredFormatter, self).format(record)
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for k, v in censoredItems.items():
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if v and len(v) > 0 and v in msg:
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msg = msg.replace(v, len(v) * '*')
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return msg
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class Logger(object):
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def __init__(self):
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self.logger = logging.getLogger('sickrage')
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self.loggers = [
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logging.getLogger('sickrage'),
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logging.getLogger('tornado.general'),
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logging.getLogger('tornado.application'),
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#logging.getLogger('tornado.access'),
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]
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self.consoleLogging = False
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self.fileLogging = False
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self.debugLogging = False
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self.logFile = None
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def initLogging(self, consoleLogging=False, fileLogging=False, debugLogging=False):
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self.logFile = self.logFile or os.path.join(sickbeard.LOG_DIR, 'sickrage.log')
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self.debugLogging = debugLogging
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self.consoleLogging = consoleLogging
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self.fileLogging = fileLogging
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# add a new logging level DB
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logging.addLevelName(DB, 'DB')
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# nullify root logger
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logging.getLogger().addHandler(NullHandler())
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# set custom root logger
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for logger in self.loggers:
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if logger is not self.logger:
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logger.root = self.logger
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logger.parent = self.logger
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# set minimum logging level allowed for loggers
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for logger in self.loggers:
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logger.setLevel(DB)
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# console log handler
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if self.consoleLogging:
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console = logging.StreamHandler()
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console.setFormatter(CensoredFormatter('%(asctime)s %(levelname)s::%(message)s', '%H:%M:%S'))
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console.setLevel(INFO if not self.debugLogging else DEBUG)
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for logger in self.loggers:
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logger.addHandler(console)
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# rotating log file handler
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if self.fileLogging:
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rfh = logging.handlers.RotatingFileHandler(self.logFile, maxBytes=1024 * 1024, backupCount=5, encoding='utf-8')
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rfh.setFormatter(CensoredFormatter('%(asctime)s %(levelname)-8s %(message)s', '%Y-%m-%d %H:%M:%S'))
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rfh.setLevel(DEBUG)
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for logger in self.loggers:
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logger.addHandler(rfh)
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def log(self, msg, level=INFO, *args, **kwargs):
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meThread = threading.currentThread().getName()
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message = meThread + u" :: " + msg
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# pass exception information if debugging enabled
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if level == ERROR:
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kwargs["exc_info"] = 1
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classes.ErrorViewer.add(classes.UIError(message))
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self.logger.log(level, message, *args, **kwargs)
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def log_error_and_exit(self, error_msg, *args, **kwargs):
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self.log(error_msg, ERROR, *args, **kwargs)
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if not self.consoleLogging:
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sys.exit(error_msg.encode(sickbeard.SYS_ENCODING, 'xmlcharrefreplace'))
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else:
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sys.exit(1)
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class Wrapper(object):
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instance = Logger()
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def __init__(self, wrapped):
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self.wrapped = wrapped
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def __getattr__(self, name):
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try:
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return getattr(self.wrapped, name)
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except AttributeError:
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return getattr(self.instance, name)
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_globals = sys.modules[__name__] = Wrapper(sys.modules[__name__])
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