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mirror of https://github.com/ytdl-org/youtube-dl synced 2024-12-24 18:36:52 +00:00
youtube-dl/youtube_dl/extractor/condenast.py
2016-08-08 22:45:49 +07:00

179 lines
6.9 KiB
Python

# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..compat import (
compat_urllib_parse_urlparse,
compat_urlparse,
)
from ..utils import (
orderedSet,
remove_end,
extract_attributes,
mimetype2ext,
determine_ext,
int_or_none,
parse_iso8601,
)
class CondeNastIE(InfoExtractor):
"""
Condé Nast is a media group, some of its sites use a custom HTML5 player
that works the same in all of them.
"""
# The keys are the supported sites and the values are the name to be shown
# to the user and in the extractor description.
_SITES = {
'allure': 'Allure',
'architecturaldigest': 'Architectural Digest',
'arstechnica': 'Ars Technica',
'bonappetit': 'Bon Appétit',
'brides': 'Brides',
'cnevids': 'Condé Nast',
'cntraveler': 'Condé Nast Traveler',
'details': 'Details',
'epicurious': 'Epicurious',
'glamour': 'Glamour',
'golfdigest': 'Golf Digest',
'gq': 'GQ',
'newyorker': 'The New Yorker',
'self': 'SELF',
'teenvogue': 'Teen Vogue',
'vanityfair': 'Vanity Fair',
'vogue': 'Vogue',
'wired': 'WIRED',
'wmagazine': 'W Magazine',
}
_VALID_URL = r'https?://(?:video|www|player)\.(?P<site>%s)\.com/(?P<type>watch|series|video|embed(?:js)?)/(?P<id>[^/?#]+)' % '|'.join(_SITES.keys())
IE_DESC = 'Condé Nast media group: %s' % ', '.join(sorted(_SITES.values()))
EMBED_URL = r'(?:https?:)?//player\.(?P<site>%s)\.com/(?P<type>embed(?:js)?)/.+?' % '|'.join(_SITES.keys())
_TESTS = [{
'url': 'http://video.wired.com/watch/3d-printed-speakers-lit-with-led',
'md5': '1921f713ed48aabd715691f774c451f7',
'info_dict': {
'id': '5171b343c2b4c00dd0c1ccb3',
'ext': 'mp4',
'title': '3D Printed Speakers Lit With LED',
'description': 'Check out these beautiful 3D printed LED speakers. You can\'t actually buy them, but LumiGeek is working on a board that will let you make you\'re own.',
'uploader': 'wired',
'upload_date': '20130314',
'timestamp': 1363219200,
}
}, {
# JS embed
'url': 'http://player.cnevids.com/embedjs/55f9cf8b61646d1acf00000c/5511d76261646d5566020000.js',
'md5': 'f1a6f9cafb7083bab74a710f65d08999',
'info_dict': {
'id': '55f9cf8b61646d1acf00000c',
'ext': 'mp4',
'title': '3D printed TSA Travel Sentry keys really do open TSA locks',
'uploader': 'arstechnica',
'upload_date': '20150916',
'timestamp': 1442434955,
}
}]
def _extract_series(self, url, webpage):
title = self._html_search_regex(
r'(?s)<div class="cne-series-info">.*?<h1>(.+?)</h1>',
webpage, 'series title')
url_object = compat_urllib_parse_urlparse(url)
base_url = '%s://%s' % (url_object.scheme, url_object.netloc)
m_paths = re.finditer(
r'(?s)<p class="cne-thumb-title">.*?<a href="(/watch/.+?)["\?]', webpage)
paths = orderedSet(m.group(1) for m in m_paths)
build_url = lambda path: compat_urlparse.urljoin(base_url, path)
entries = [self.url_result(build_url(path), 'CondeNast') for path in paths]
return self.playlist_result(entries, playlist_title=title)
def _extract_video(self, webpage, url_type):
query = {}
params = self._search_regex(
r'(?s)var params = {(.+?)}[;,]', webpage, 'player params', default=None)
if params:
query.update({
'videoId': self._search_regex(r'videoId: [\'"](.+?)[\'"]', params, 'video id'),
'playerId': self._search_regex(r'playerId: [\'"](.+?)[\'"]', params, 'player id'),
'target': self._search_regex(r'target: [\'"](.+?)[\'"]', params, 'target'),
})
else:
params = extract_attributes(self._search_regex(
r'(<[^>]+data-js="video-player"[^>]+>)',
webpage, 'player params element'))
query.update({
'videoId': params['data-video'],
'playerId': params['data-player'],
'target': params['id'],
})
video_id = query['videoId']
video_info = None
info_page = self._download_webpage(
'http://player.cnevids.com/player/video.js',
video_id, 'Downloading video info', query=query, fatal=False)
if info_page:
video_info = self._parse_json(self._search_regex(
r'loadCallback\(({.+})\)', info_page, 'video info'), video_id)['video']
else:
info_page = self._download_webpage(
'http://player.cnevids.com/player/loader.js',
video_id, 'Downloading loader info', query=query)
video_info = self._parse_json(self._search_regex(
r'var\s+video\s*=\s*({.+?});', info_page, 'video info'), video_id)
title = video_info['title']
formats = []
for fdata in video_info.get('sources', [{}])[0]:
src = fdata.get('src')
if not src:
continue
ext = mimetype2ext(fdata.get('type')) or determine_ext(src)
quality = fdata.get('quality')
formats.append({
'format_id': ext + ('-%s' % quality if quality else ''),
'url': src,
'ext': ext,
'quality': 1 if quality == 'high' else 0,
})
self._sort_formats(formats)
info = self._search_json_ld(
webpage, video_id, fatal=False) if url_type != 'embed' else {}
info.update({
'id': video_id,
'formats': formats,
'title': title,
'thumbnail': video_info.get('poster_frame'),
'uploader': video_info.get('brand'),
'duration': int_or_none(video_info.get('duration')),
'tags': video_info.get('tags'),
'series': video_info.get('series_title'),
'season': video_info.get('season_title'),
'timestamp': parse_iso8601(video_info.get('premiere_date')),
})
return info
def _real_extract(self, url):
site, url_type, item_id = re.match(self._VALID_URL, url).groups()
# Convert JS embed to regular embed
if url_type == 'embedjs':
parsed_url = compat_urlparse.urlparse(url)
url = compat_urlparse.urlunparse(parsed_url._replace(
path=remove_end(parsed_url.path, '.js').replace('/embedjs/', '/embed/')))
url_type = 'embed'
self.to_screen('Extracting from %s with the Condé Nast extractor' % self._SITES[site])
webpage = self._download_webpage(url, item_id)
if url_type == 'series':
return self._extract_series(url, webpage)
else:
return self._extract_video(webpage, url_type)