mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-12-15 15:52:38 +00:00
96 lines
3.7 KiB
Python
96 lines
3.7 KiB
Python
from __future__ import unicode_literals
|
|
|
|
import re
|
|
|
|
from .common import InfoExtractor
|
|
from ..utils import (
|
|
compat_urllib_request,
|
|
compat_urllib_parse,
|
|
)
|
|
|
|
|
|
class NFBIE(InfoExtractor):
|
|
IE_NAME = 'nfb'
|
|
IE_DESC = 'National Film Board of Canada'
|
|
_VALID_URL = r'https?://(?:www\.)?(nfb|onf)\.ca/film/(?P<id>[\da-z_-]+)'
|
|
|
|
_TEST = {
|
|
'url': 'https://www.nfb.ca/film/qallunaat_why_white_people_are_funny',
|
|
'info_dict': {
|
|
'id': 'qallunaat_why_white_people_are_funny',
|
|
'ext': 'mp4',
|
|
'title': 'Qallunaat! Why White People Are Funny ',
|
|
'description': 'md5:836d8aff55e087d04d9f6df554d4e038',
|
|
'duration': 3128,
|
|
'uploader': 'Mark Sandiford',
|
|
'uploader_id': 'mark-sandiford',
|
|
},
|
|
'params': {
|
|
# rtmp download
|
|
'skip_download': True,
|
|
}
|
|
}
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
video_id = mobj.group('id')
|
|
|
|
page = self._download_webpage('https://www.nfb.ca/film/%s' % video_id, video_id, 'Downloading film page')
|
|
|
|
uploader_id = self._html_search_regex(r'<a class="director-link" href="/explore-all-directors/([^/]+)/"',
|
|
page, 'director id', fatal=False)
|
|
uploader = self._html_search_regex(r'<em class="director-name" itemprop="name">([^<]+)</em>',
|
|
page, 'director name', fatal=False)
|
|
|
|
request = compat_urllib_request.Request('https://www.nfb.ca/film/%s/player_config' % video_id,
|
|
compat_urllib_parse.urlencode({'getConfig': 'true'}).encode('ascii'))
|
|
request.add_header('Content-Type', 'application/x-www-form-urlencoded')
|
|
request.add_header('X-NFB-Referer', 'http://www.nfb.ca/medias/flash/NFBVideoPlayer.swf')
|
|
|
|
config = self._download_xml(request, video_id, 'Downloading player config XML')
|
|
|
|
title = None
|
|
description = None
|
|
thumbnail = None
|
|
duration = None
|
|
formats = []
|
|
|
|
def extract_thumbnail(media):
|
|
thumbnails = {}
|
|
for asset in media.findall('assets/asset'):
|
|
thumbnails[asset.get('quality')] = asset.find('default/url').text
|
|
if not thumbnails:
|
|
return None
|
|
if 'high' in thumbnails:
|
|
return thumbnails['high']
|
|
return list(thumbnails.values())[0]
|
|
|
|
for media in config.findall('./player/stream/media'):
|
|
if media.get('type') == 'posterImage':
|
|
thumbnail = extract_thumbnail(media)
|
|
elif media.get('type') == 'video':
|
|
duration = int(media.get('duration'))
|
|
title = media.find('title').text
|
|
description = media.find('description').text
|
|
# It seems assets always go from lower to better quality, so no need to sort
|
|
for asset in media.findall('assets/asset'):
|
|
for x in asset:
|
|
formats.append({
|
|
'url': x.find('streamerURI').text,
|
|
'app': x.find('streamerURI').text.split('/', 3)[3],
|
|
'play_path': x.find('url').text,
|
|
'rtmp_live': False,
|
|
'ext': 'mp4',
|
|
'format_id': '%s-%s' % (x.tag, asset.get('quality')),
|
|
})
|
|
|
|
return {
|
|
'id': video_id,
|
|
'title': title,
|
|
'description': description,
|
|
'thumbnail': thumbnail,
|
|
'duration': duration,
|
|
'uploader': uploader,
|
|
'uploader_id': uploader_id,
|
|
'formats': formats,
|
|
}
|