67 lines
2.2 KiB
Python
67 lines
2.2 KiB
Python
#!/usr/bin/env python2
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# -*- coding: utf-8 -*-
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#
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# GuessIt - A library for guessing information from filenames
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# Copyright (c) 2012 Nicolas Wack <wackou@gmail.com>
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#
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# GuessIt is free software; you can redistribute it and/or modify it under
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# the terms of the Lesser 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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# (at your option) any later version.
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#
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# GuessIt 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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# Lesser GNU General Public License for more details.
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#
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# You should have received a copy of the Lesser GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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from __future__ import unicode_literals
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from guessit import Guess
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from guessit.transfo import SingleNodeGuesser
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from guessit.patterns import episode_rexps
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import re
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import logging
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log = logging.getLogger(__name__)
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def number_list(s):
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l = [ int(n) for n in re.sub('[^0-9]+', ' ', s).split() ]
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if len(l) == 2:
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# it is an episode interval, return all numbers in between
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return range(l[0], l[1]+1)
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return l
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def guess_episodes_rexps(string):
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for rexp, confidence, span_adjust in episode_rexps:
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match = re.search(rexp, string, re.IGNORECASE)
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if match:
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guess = Guess(match.groupdict(), confidence=confidence)
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span = (match.start() + span_adjust[0],
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match.end() + span_adjust[1])
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# decide whether we have only a single episode number or an
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# episode list
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if guess.get('episodeNumber'):
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eplist = number_list(guess['episodeNumber'])
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guess.set('episodeNumber', eplist[0], confidence=confidence)
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if len(eplist) > 1:
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guess.set('episodeList', eplist, confidence=confidence)
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if guess.get('bonusNumber'):
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eplist = number_list(guess['bonusNumber'])
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guess.set('bonusNumber', eplist[0], confidence=confidence)
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return guess, span
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return None, None
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def process(mtree):
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SingleNodeGuesser(guess_episodes_rexps, None, log).process(mtree)
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