diff options
| -rw-r--r-- | youtube_dl/extractor/extractors.py | 1 | ||||
| -rw-r--r-- | youtube_dl/extractor/lego.py | 86 |
2 files changed, 87 insertions, 0 deletions
diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py index e73956923..feee06004 100644 --- a/youtube_dl/extractor/extractors.py +++ b/youtube_dl/extractor/extractors.py @@ -437,6 +437,7 @@ from .lcp import ( ) from .learnr import LearnrIE from .lecture2go import Lecture2GoIE +from .lego import LEGOIE from .lemonde import LemondeIE from .leeco import ( LeIE, diff --git a/youtube_dl/extractor/lego.py b/youtube_dl/extractor/lego.py new file mode 100644 index 000000000..5be7d622c --- /dev/null +++ b/youtube_dl/extractor/lego.py @@ -0,0 +1,86 @@ +# coding: utf-8 +from __future__ import unicode_literals + +from .common import InfoExtractor +from ..compat import compat_str +from ..utils import ( + unescapeHTML, + int_or_none, +) + + +class LEGOIE(InfoExtractor): + _VALID_URL = r'https?://(?:www\.)?lego\.com/(?:[^/]+/)*videos/(?:[^/]+/)*[^/?#]+-(?P<id>[0-9a-f]+)' + _TEST = { + 'url': 'http://www.lego.com/en-us/videos/themes/club/blocumentary-kawaguchi-55492d823b1b4d5e985787fa8c2973b1', + 'md5': 'f34468f176cfd76488767fc162c405fa', + 'info_dict': { + 'id': '55492d823b1b4d5e985787fa8c2973b1', + 'ext': 'mp4', + 'title': 'Blocumentary Great Creations: Akiyuki Kawaguchi', + } + } + _BITRATES = [256, 512, 1024, 1536, 2560] + + def _real_extract(self, url): + video_id = self._match_id(url) + webpage = self._download_webpage( + 'http://www.lego.com/en-US/mediaplayer/video/' + video_id, video_id) + title = self._search_regex(r'<title>(.+?)</title>', webpage, 'title') + video_data = self._parse_json(unescapeHTML(self._search_regex( + r"video='([^']+)'", webpage, 'video data')), video_id) + progressive_base = self._search_regex( + r'data-video-progressive-url="([^"]+)"', + webpage, 'progressive base', default='https://lc-mediaplayerns-live-s.legocdn.com/') + streaming_base = self._search_regex( + r'data-video-streaming-url="([^"]+)"', + webpage, 'streaming base', default='http://legoprod-f.akamaihd.net/') + item_id = video_data['ItemId'] + + net_storage_path = video_data.get('NetStoragePath') or '/'.join([item_id[:2], item_id[2:4]]) + base_path = '_'.join([item_id, video_data['VideoId'], video_data['Locale'], compat_str(video_data['VideoVersion'])]) + path = '/'.join([net_storage_path, base_path]) + streaming_path = ','.join(map(lambda bitrate: compat_str(bitrate), self._BITRATES)) + + formats = self._extract_akamai_formats( + '%si/s/public/%s_,%s,.mp4.csmil/master.m3u8' % (streaming_base, path, streaming_path), video_id) + m3u8_formats = list(filter( + lambda f: f.get('protocol') == 'm3u8_native' and f.get('vcodec') != 'none' and f.get('resolution') != 'multiple', + formats)) + if len(m3u8_formats) == len(self._BITRATES): + self._sort_formats(m3u8_formats) + for bitrate, m3u8_format in zip(self._BITRATES, m3u8_formats): + progressive_base_url = '%spublic/%s_%d.' % (progressive_base, path, bitrate) + mp4_f = m3u8_format.copy() + mp4_f.update({ + 'url': progressive_base_url + 'mp4', + 'format_id': m3u8_format['format_id'].replace('hls', 'mp4'), + 'protocol': 'http', + }) + web_f = { + 'url': progressive_base_url + 'webm', + 'format_id': m3u8_format['format_id'].replace('hls', 'webm'), + 'width': m3u8_format['width'], + 'height': m3u8_format['height'], + 'tbr': m3u8_format.get('tbr'), + 'ext': 'webm', + } + formats.extend([web_f, mp4_f]) + else: + for bitrate in self._BITRATES: + for ext in ('web', 'mp4'): + formats.append({ + 'format_id': '%s-%s' % (ext, bitrate), + 'url': '%spublic/%s_%d.%s' % (progressive_base, path, bitrate, ext), + 'tbr': bitrate, + 'ext': ext, + }) + self._sort_formats(formats) + + return { + 'id': video_id, + 'title': title, + 'thumbnail': video_data.get('CoverImageUrl'), + 'duration': int_or_none(video_data.get('Length')), + 'formats': formats, + } |