51 lines
2.3 KiB
Python
51 lines
2.3 KiB
Python
#!/usr/bin/env python
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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) 2013 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 absolute_import, division, print_function, unicode_literals
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from guessit.containers import DefaultValidator
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from guessit.plugins.transformers import Transformer
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from guessit.matcher import GuessFinder
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from guessit.date import search_date
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class GuessDate(Transformer):
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def __init__(self):
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Transformer.__init__(self, 50)
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def register_arguments(self, opts, naming_opts, output_opts, information_opts, webservice_opts, other_options):
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naming_opts.add_argument('-Y', '--date-year-first', action='store_true', dest='date_year_first', default=None,
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help='If short date is found, consider the first digits as the year.')
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naming_opts.add_argument('-D', '--date-day-first', action='store_true', dest='date_day_first', default=None,
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help='If short date is found, consider the second digits as the day.')
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def supported_properties(self):
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return ['date']
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@staticmethod
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def guess_date(string, node=None, options=None):
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date, span = search_date(string, options.get('date_year_first') if options else False, options.get('date_day_first') if options else False)
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if date and span and DefaultValidator.validate_string(string, span): # ensure we have a separator before and after date
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return {'date': date}, span
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return None, None
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def process(self, mtree, options=None):
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GuessFinder(self.guess_date, 1.0, self.log, options).process_nodes(mtree.unidentified_leaves())
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