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62 lines
2.1 KiB
Python
62 lines
2.1 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 weak_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 guess_weak_episodes_rexps(string, node):
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if 'episodeNumber' in node.root.info:
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return None, None
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for rexp, span_adjust in weak_episode_rexps:
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match = re.search(rexp, string, re.IGNORECASE)
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if match:
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metadata = match.groupdict()
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span = (match.start() + span_adjust[0],
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match.end() + span_adjust[1])
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epnum = int(metadata['episodeNumber'])
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if epnum > 100:
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season, epnum = epnum // 100, epnum % 100
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# episodes which have a season > 25 are most likely errors
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# (Simpsons is at 23!)
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if season > 25:
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continue
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return Guess({ 'season': season,
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'episodeNumber': epnum },
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confidence=0.6), span
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else:
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return Guess(metadata, confidence=0.3), span
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return None, None
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guess_weak_episodes_rexps.use_node = True
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def process(mtree):
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SingleNodeGuesser(guess_weak_episodes_rexps, 0.6, log).process(mtree)
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