-from __future__ import unicode_literals
-
-from .common import InfoExtractor
-from ..utils import (
- clean_html,
- determine_ext,
- int_or_none,
- qualities,
- urlencode_postdata,
- xpath_text,
-)
-
-
-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': 'flv',
- 'title': 'Qallunaat! Why White People Are Funny ',
- 'description': 'md5:6b8e32dde3abf91e58857b174916620c',
- 'duration': 3128,
- 'creator': 'Mark Sandiford',
- 'uploader': 'Mark Sandiford',
- },
- 'params': {
- # rtmp download
- 'skip_download': True,
- }
- }
-
- def _real_extract(self, url):
- video_id = self._match_id(url)
-
- config = self._download_xml(
- 'https://www.nfb.ca/film/%s/player_config' % video_id,
- video_id, 'Downloading player config XML',
- data=urlencode_postdata({'getConfig': 'true'}),
- headers={
- 'Content-Type': 'application/x-www-form-urlencoded',
- 'X-NFB-Referer': 'http://www.nfb.ca/medias/flash/NFBVideoPlayer.swf'
- })
-
- title, description, thumbnail, duration, uploader, author = [None] * 6
- thumbnails, formats = [[]] * 2
- subtitles = {}
-
- for media in config.findall('./player/stream/media'):
- if media.get('type') == 'posterImage':
- quality_key = qualities(('low', 'high'))
- thumbnails = []
- for asset in media.findall('assets/asset'):
- asset_url = xpath_text(asset, 'default/url', default=None)
- if not asset_url:
- continue
- quality = asset.get('quality')
- thumbnails.append({
- 'url': asset_url,
- 'id': quality,
- 'preference': quality_key(quality),
- })
- elif media.get('type') == 'video':
- title = xpath_text(media, 'title', fatal=True)
- for asset in media.findall('assets/asset'):
- quality = asset.get('quality')
- height = int_or_none(self._search_regex(
- r'^(\d+)[pP]$', quality or '', 'height', default=None))
- for node in asset:
- streamer = xpath_text(node, 'streamerURI', default=None)
- if not streamer:
- continue
- play_path = xpath_text(node, 'url', default=None)
- if not play_path:
- continue
- formats.append({
- 'url': streamer,
- 'app': streamer.split('/', 3)[3],
- 'play_path': play_path,
- 'rtmp_live': False,
- 'ext': 'flv',
- 'format_id': '%s-%s' % (node.tag, quality) if quality else node.tag,
- 'height': height,
- })
- self._sort_formats(formats)
- description = clean_html(xpath_text(media, 'description'))
- uploader = xpath_text(media, 'author')
- duration = int_or_none(media.get('duration'))
- for subtitle in media.findall('./subtitles/subtitle'):
- subtitle_url = xpath_text(subtitle, 'url', default=None)
- if not subtitle_url:
- continue
- lang = xpath_text(subtitle, 'lang', default='en')
- subtitles.setdefault(lang, []).append({
- 'url': subtitle_url,
- 'ext': (subtitle.get('format') or determine_ext(subtitle_url)).lower(),
- })
-
- return {
- 'id': video_id,
- 'title': title,
- 'description': description,
- 'thumbnails': thumbnails,
- 'duration': duration,
- 'creator': uploader,
- 'uploader': uploader,
- 'formats': formats,
- 'subtitles': subtitles,
- }
Rapsys Git / youtubedl / commitdiff