68 lines
2.8 KiB
Python
68 lines
2.8 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright © 2015-2020 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 value of the uri option of rss section
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'''Get value of the uri option of the rss section'''
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# standard library imports
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import feedparser
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import ssl
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import sys
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import re
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def parseuri(config, clioption, feeds, ignoressl):
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'''Parse configuration value of the uri option of the rss section'''
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rssuri = ''
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feedname =''
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nopatternurinoglobalpattern = False
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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 clioption:
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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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rssuri = finaluri
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else:
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rssuri = 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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rssuri = clioption
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# ignore ssl if asked
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if ignoressl:
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if hasattr(ssl, '_create_unverified_context'):
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ssl._create_default_https_context = ssl._create_unverified_context
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# get the rss feed for rss parameter of [rss] section
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feed = feedparser.parse(rssuri)
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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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if config.has_option(section, currentoption):
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nopatternurinoglobalpattern = config.getboolean(section, currentoption)
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return rssuri, feed, feedname, nopatternurinoglobalpattern
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