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#-*- coding: utf-8 -*-
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# Copyright 2008-2010 Mir Calculate. http://www.calculate-linux.org
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import time
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class log():
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"""Класс для записи в лог"""
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# Директория хранения логов
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logDir = "/var/log/calculate"
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def __init__(self,fileName, addDataTime=True):
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self.logFile = os.path.join(self.logDir,fileName)
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if not os.path.exists(self.logDir):
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os.makedirs(self.logDir)
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self.addDataTime = addDataTime
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def addLog(self, textLog):
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"""Добавляет текст в лог файл"""
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if not os.path.exists(self.logFile):
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try:
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fd = os.open(self.logFile, os.O_CREAT,0600)
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os.close(fd)
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except:
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print "Error creating file %s"%self.logFile
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return False
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textWrite = textLog
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if not textLog[-1:] == "\n" :
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textWrite = "%s\n"%textLog
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if self.addDataTime:
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textWrite = "%s %s"%(time.strftime("%d/%m/%Y %H:%M:%S",\
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time.localtime()),textWrite)
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try:
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FD = open (self.logFile, "a")
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FD.write(textWrite)
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FD.close()
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except:
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print "Error writing to file %s"%self.logFile
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return False
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return True
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def writeError(self, textLog):
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"""Добавляет сообщение об ошибке в log"""
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return self.addLog("ERROR: %s" %textLog)
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def writeSuccess(self, textLog):
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"""Добавляет сообщение об успехе в log"""
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return self.addLog("SUCCESS: %s" %textLog)
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