81 lines
2.6 KiB
Python
81 lines
2.6 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright(C) 2010-2011 Christophe Benz, Romain Bignon
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#
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# This file is part of weboob.
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#
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# weboob is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero 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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# weboob 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 Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with weboob. If not, see <http://www.gnu.org/licenses/>.
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import urllib
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from weboob.tools.browser import BasePage
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__all__ = ['ForbiddenVideo', 'ForbiddenVideoPage', 'VerifyAgePage', 'VideoPage']
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class ForbiddenVideo(Exception):
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pass
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class ForbiddenVideoPage(BasePage):
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def on_loaded(self):
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element = self.parser.select(self.document.getroot(), '.yt-alert-content', 1)
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raise ForbiddenVideo(element.text.strip())
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class VerifyAgePage(BasePage):
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def on_loaded(self):
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raise ForbiddenVideo('This video or group may contain content that is inappropriate for some users')
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class VideoPage(BasePage):
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AVAILABLE_FORMATS = [38, 37, 22, 45, 35, 34, 43, 18, 6, 5, 17, 13]
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FORMAT_EXTENSIONS = {
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13: '3gp',
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17: 'mp4',
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18: 'mp4',
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22: 'mp4',
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37: 'mp4',
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38: 'video', # You actually don't know if this will be MOV, AVI or whatever
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43: 'webm',
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45: 'webm',
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}
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def get_video_url(self, format=18):
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formats = {}
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for script in self.parser.select(self.document.getroot(), 'script'):
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text = script.text
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if not text:
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continue
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pos = text.find('"fmt_url_map": "')
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if pos >= 0:
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pos2 = text.find('"', pos + 17)
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fmt_map = urllib.unquote(text[pos + 17:pos2]) + ','
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parts = fmt_map.split('|')
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key = parts[0]
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for p in parts[1:]:
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idx = p.rfind(',')
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value = p[:idx].replace('\\/', '/').replace('\u0026', '&').replace(',', '%2C')
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formats[int(key)] = value
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key = p[idx + 1:]
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break
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for format in self.AVAILABLE_FORMATS[self.AVAILABLE_FORMATS.index(format):]:
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if format in formats:
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url = formats.get(format)
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ext = self.FORMAT_EXTENSIONS.get(format, 'flv')
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return url, ext
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return None, None
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