Johannes Findeisen
e5cc2a4596
The initialization of the Configuration() object can not log anymore since the Log() object initialization requires the Configuration(). Maybe I will find a better solution in the future. For now, it fixes bugs and makes my life easier.
78 lines
3.6 KiB
Python
78 lines
3.6 KiB
Python
"""
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This file is part of Linspector (https://linspector.org/)
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Copyright (c) 2022 Johannes Findeisen <you@hanez.org>. All Rights Reserved.
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See LICENSE (MIT license)
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"""
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import configparser
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import glob
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import os
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# TODO: check for all required configuration options and set defaults if needed. do this only for
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# options in the "linspector" section of linspector.ini.
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class Configuration:
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def __init__(self, configuration_path):
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self.__configuration = configparser.ConfigParser()
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self.__configuration_path = configuration_path
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#print('[linspector] reading configuration file: ' + configuration_path +
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# '/linspector.conf')
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if os.path.isfile(configuration_path + '/linspector.conf'):
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try:
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self.__configuration.read(configuration_path + '/linspector.conf', 'utf-8')
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except Exception as err:
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raise Exception('something went wrong reading the configuration file '
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'linspector.conf in the configuration root path! ({0})'.format(err))
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else:
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raise FileNotFoundError("configuration file linspector.ini not found in configuration "
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"root path!")
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# add keys and values defined in sub dirs and configuration ini files.
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for target_section in ['notifications', 'plugins', 'services', 'tasks']:
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# check if section exists before adding content. if not exists add the section.
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if not self.__configuration.has_section(target_section):
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self.__configuration.add_section(target_section)
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section_list = glob.glob(configuration_path + '/' + target_section + '/*.conf')
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for section_file in section_list:
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#print('reading section file: ' + section_file)
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configuration = configparser.ConfigParser()
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configuration.read(section_file, 'utf-8')
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for source_section in configuration.sections():
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source_section_options = configuration.options(source_section)
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for source_section_option in source_section_options:
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self.__configuration.set(target_section, source_section + '_' +
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source_section_option,
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configuration.get(source_section,
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source_section_option))
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#print('configuration dump: ' + self.dump_to_ini())
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def dump_to_ini(self):
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dump = ''
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i = 0
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for section in self.__configuration.sections():
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if i < 1:
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dump = dump + '[' + section + ']\n'
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else:
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dump = dump + '\n[' + section + ']\n'
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options = self.__configuration.options(section)
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for option in options:
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dump = dump + option + " = " + self.__configuration.get(section, option) + '\n'
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i = 1
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return dump
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def get_configuration_path(self):
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return self.__configuration_path
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def get_option(self, section, option):
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if self.__configuration.has_option(section, option):
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return self.__configuration.get(section, option)
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else:
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return None
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# this function should be used with care because it edits the main configuration. maybe it can
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# be used for dynamic runtime configuration later but i need to think about it.
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def set_option(self, section, option, value):
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if not self.__configuration.has_option(section, option):
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self.__configuration.set(section, option, value)
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