Ahenk/opt/ahenk/base/config/ConfigManager.py

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2016-02-08 19:02:31 +02:00
#!/usr/bin/python
# -*- coding: utf-8 -*-
# Author: İsmail BAŞARAN <ismail.basaran@tubitak.gov.tr> <basaran.ismaill@gmail.com>
import ConfigParser,os
from os import listdir
from os.path import isfile, join
from ConfigParser import SafeConfigParser
class ConfigManager(object):
"""
This class written for configuration file management of ahenk and ahenk plugins
Sample ahenk configuration file path /etc/ahenk/ahenk.conf and sample ahenk plugins configuration folder path /etc/ahenk/config.d/
Usage: Takes two argument, - both of them are optional - one of the is a configuration file path the other one
is configuration files folder path
"""
def __init__(self, configurationFilePath=None, configurationFolderPath=None):
super(ConfigManager, self).__init__()
self.configurationFilePath = configurationFilePath
self.configurationFolderPath = configurationFolderPath
def read(self):
configFiles = []
# Check if given ahenk configuration file exists
# If file exists add it to configFiles array.
# TODO must write config file validater !!
if self.configurationFilePath:
if os.path.exists(self.configurationFilePath):
configFiles.append(self.configurationFilePath)
if self.configurationFolderPath and os.path.exists(self.configurationFolderPath):
files = [f for f in listdir(self.configurationFolderPath) if isfile(join(self.configurationFolderPath, f))]
for f in files:
configFiles.append(join(self.configurationFolderPath, f))
parser = SafeConfigParser()
configValues = parser.read(configFiles)
return parser