135 lines
4.6 KiB
Python
135 lines
4.6 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright(C) 2010-2011 Christophe Benz
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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 datetime
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import re
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try:
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from urlparse import parse_qs
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except ImportError:
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from cgi import parse_qs
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from weboob.capabilities import NotAvailable
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from weboob.tools.browser import BasePage, BrokenPageError
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from ..video import InaVideo
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__all__ = ['VideoPage', 'BoutiqueVideoPage']
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class BaseVideoPage(BasePage):
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def get_video(self, video):
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date, duration = self.get_date_and_duration()
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if not video:
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video = InaVideo(self.get_id())
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video.title = self.get_title()
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video.url = self.get_url()
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video.date = date
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video.duration = duration
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video.description = self.get_description()
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video.set_empty_fields(NotAvailable)
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return video
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def get_id(self):
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m = self.URL_REGEXP.match(self.url)
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if m:
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return self.create_id(m.group(1))
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self.logger.warning('Unable to parse ID')
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return 0
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def get_url(self):
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qs = parse_qs(self.document.getroot().cssselect('param[name="flashvars"]')[0].attrib['value'])
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s = self.browser.readurl('http://www.ina.fr/player/infovideo/id_notice/%s/module_request/%s' % (qs['id_notice'][0], qs['module'][0]))
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s = s[s.find('<Media>')+7:s.find('</Media>')]
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return u'%s/id_chaine/%s/module_request/%s/pkey/%s' % \
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(s, qs['id_chaine'][0], qs['module'][0], qs['pkey'][0])
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def parse_date_and_duration(self, text):
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duration_regexp = re.compile('(.* - )?(.+) - ((.+)h)?((.+)min)?(.+)s')
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m = duration_regexp.match(text)
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if m:
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day, month, year = [abs(int(s)) for s in m.group(2).split('/')]
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date = datetime.datetime(year, month, day)
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duration = datetime.timedelta(hours=int(m.group(4) if m.group(4) is not None else 0),
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minutes=int(m.group(6) if m.group(6) is not None else 0),
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seconds=int(m.group(7)))
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return date, duration
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else:
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raise BrokenPageError('Unable to parse date and duration')
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def create_id(self, id):
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raise NotImplementedError()
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def get_date_and_duration(self):
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raise NotImplementedError()
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def get_title(self):
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raise NotImplementedError()
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def get_description(self):
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raise NotImplementedError()
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class VideoPage(BaseVideoPage):
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URL_REGEXP = re.compile('http://www.ina.fr/(.+)\.html')
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def create_id(self, id):
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return u'www.%s' % id
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def get_date_and_duration(self):
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qr = self.parser.select(self.document.getroot(), 'div.container-global-qr')[0].find('div').findall('div')[1]
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return self.parse_date_and_duration(qr.find('h2').tail.strip())
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def get_title(self):
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qr = self.parser.select(self.document.getroot(), 'div.container-global-qr')[0]
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return unicode(qr.cssselect('h2.titre-propre')[0].text.strip())
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def get_description(self):
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desc = self.parser.select(self.document.getroot(), 'div.container-global-qr')[1].find('div').find('p')
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if desc:
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return unicode(desc.text.strip())
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class BoutiqueVideoPage(BaseVideoPage):
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URL_REGEXP = re.compile('http://boutique.ina.fr/(audio|video)/(.+).html')
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def create_id(self, id):
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return u'boutique.%s' % id
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def get_description(self):
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el = self.document.getroot().cssselect('div.bloc-produit-haut div.contenu p')[0]
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if el is not None:
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return unicode(el.text.strip())
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def get_date_and_duration(self):
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el = self.document.getroot().cssselect('div.bloc-produit-haut p.date')[0]
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if el is not None:
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return self.parse_date_and_duration(el.text.strip())
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else:
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raise BrokenPageError('Unable to find date and duration element')
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def get_title(self):
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el = self.document.getroot().cssselect('div.bloc-produit-haut h1')[0]
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if el is not None:
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return unicode(el.text.strip())
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else:
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return None
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