133 lines
5.8 KiB
Python
133 lines
5.8 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright © 2015-2017 Carl Chenet <carl.chenet@ohmytux.com>
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# This program 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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# any later version.
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#
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# This program 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 this program. If not, see <http://www.gnu.org/licenses/
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# Get values of the configuration file
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'''Get values of the configuration file'''
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# standard library imports
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from configparser import SafeConfigParser
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import logging
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import os
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import os.path
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import sys
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import re
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# 3rd party library imports
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import feedparser
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# feed2toot library imports
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from feed2toot.confparsers.cache import parsecache
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from feed2toot.confparsers.hashtaglist import parsehashtaglist
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from feed2toot.confparsers.feedparser import parsefeedparser
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from feed2toot.confparsers.plugins import parseplugins
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from feed2toot.confparsers.rss.pattern import parsepattern
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from feed2toot.confparsers.rss.toot import parsetoot
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from feed2toot.confparsers.rss.urilist import parseurilist
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class ConfParse:
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'''ConfParse class'''
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def __init__(self, clioptions):
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'''Constructor of the ConfParse class'''
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self.clioptions = clioptions
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self.tweetformat = ''
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self.stringsep = ','
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self.confs = []
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self.main()
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def main(self):
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'''Main of the ConfParse class'''
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for pathtoconfig in self.clioptions.configs:
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options = {}
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# read the configuration file
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config = SafeConfigParser()
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if not config.read(os.path.expanduser(pathtoconfig)):
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sys.exit('Could not read config file')
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####################
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# feedparser section
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####################
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accept_bozo_exceptions = parsefeedparser(config)
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###########################
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# the rss section
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###########################
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self.tweetformat = parsetoot(config)
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#################################################
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# pattern and patter_case_sensitive format option
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#################################################
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options['patterns'], options['patternscasesensitive'] = parsepattern(config)
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#################
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# uri_list option
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#################
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feeds = []
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feeds = parseurilist(config, accept_bozo_exceptions)
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section = 'rss'
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if config.has_section(section):
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############
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# uri option
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############
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if not feeds and not self.clioptions.rss_uri:
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confoption = 'uri'
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if config.has_option(section, confoption):
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urifeed = config.get('rss', 'uri')
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feedname = None
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if '<' in urifeed:
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matches = re.match('(.*) <(.*)>', urifeed)
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if not matches:
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sys.exit('This uri to parse is not formatted correctly: {urifeed}'.format(urifeed))
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feedname, finaluri = matches.groups()
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options['rss_uri'] = finaluri
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else:
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options['rss_uri'] = config.get('rss', 'uri')
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else:
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sys.exit('{confoption} parameter in the [{section}] section of the configuration file is mandatory. Exiting.'.format(section=section, confoption=confoption))
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else:
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options['rss_uri'] = self.clioptions.rss_uri
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# get the rss feed for rss parameter of [rss] section
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feed = feedparser.parse(options['rss_uri'])
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if not feed:
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sys.exit('Unable to parse the feed at the following url: {rss}'.format(rss=rss))
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#########################################
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# no_uri_pattern_no_global_pattern option
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#########################################
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currentoption = 'no_uri_pattern_no_global_pattern'
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# default value
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options['nopatternurinoglobalpattern'] = False
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if config.has_option(section, currentoption):
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options['nopatternurinoglobalpattern'] = config.getboolean(section, currentoption)
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###########################
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# the cache section
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###########################
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options['cachefile'], options['cache_limit'] = parsecache(self.clioptions.cachefile, config)
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###########################
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# the hashtag section
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###########################
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options['hashtaglist'] = parsehashtaglist(self.clioptions.hashtaglist, config)
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###########################
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# the plugins section
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###########################
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plugins = parseplugins(config)
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########################################
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# return the final configurations values
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########################################
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if feeds:
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self.confs.append((options, config, self.tweetformat, feeds, plugins))
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else:
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self.confs.append((options, config, self.tweetformat, [{'feed': feed, 'patterns': [], 'rssobject': '', 'feedname': feedname}], plugins))
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@property
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def confvalues(self):
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'''Return the values of the different configuration files'''
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return self.confs
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