from __future__ import unicode_literals
+import re
+
from .common import InfoExtractor
from ..utils import (
parse_duration,
parse_iso8601,
)
-from ..compat import compat_str
+from ..compat import (
+ compat_str,
+ compat_urlparse,
+)
class DiscoveryIE(InfoExtractor):
- _VALID_URL = r'http://www\.discovery\.com\/[a-zA-Z0-9\-]*/[a-zA-Z0-9\-]*/videos/(?P<id>[a-zA-Z0-9_\-]*)(?:\.htm)?'
+ _VALID_URL = r'''(?x)https?://(?:www\.)?(?:
+ discovery|
+ investigationdiscovery|
+ discoverylife|
+ animalplanet|
+ ahctv|
+ destinationamerica|
+ sciencechannel|
+ tlc|
+ velocity
+ )\.com/(?:[^/]+/)*(?P<id>[^./?#]+)'''
_TESTS = [{
'url': 'http://www.discovery.com/tv-shows/mythbusters/videos/mission-impossible-outtakes.htm',
'info_dict': {
'don\'t miss Adam moon-walking as Jamie ... behind Jamie\'s'
' back.'),
'duration': 156,
- 'timestamp': 1303099200,
- 'upload_date': '20110418',
+ 'timestamp': 1302032462,
+ 'upload_date': '20110405',
},
'params': {
'skip_download': True, # requires ffmpeg
'id': 'mythbusters-the-simpsons',
'title': 'MythBusters: The Simpsons',
},
- 'playlist_count': 9,
+ 'playlist_mincount': 10,
+ }, {
+ 'url': 'http://www.animalplanet.com/longfin-eels-maneaters/',
+ 'info_dict': {
+ 'id': '78326',
+ 'ext': 'mp4',
+ 'title': 'Longfin Eels: Maneaters?',
+ 'description': 'Jeremy Wade tests whether or not New Zealand\'s longfin eels are man-eaters by covering himself in fish guts and getting in the water with them.',
+ 'upload_date': '20140725',
+ 'timestamp': 1406246400,
+ 'duration': 116,
+ },
}]
def _real_extract(self, url):
- video_id = self._match_id(url)
- info = self._download_json(url + '?flat=1', video_id)
+ display_id = self._match_id(url)
+ info = self._download_json(url + '?flat=1', display_id)
video_title = info.get('playlist_title') or info.get('video_title')
- entries = [{
- 'id': compat_str(video_info['id']),
- 'formats': self._extract_m3u8_formats(
- video_info['src'], video_id, ext='mp4',
- note='Download m3u8 information for video %d' % (idx + 1)),
- 'title': video_info['title'],
- 'description': video_info.get('description'),
- 'duration': parse_duration(video_info.get('video_length')),
- 'webpage_url': video_info.get('href'),
- 'thumbnail': video_info.get('thumbnailURL'),
- 'alt_title': video_info.get('secondary_title'),
- 'timestamp': parse_iso8601(video_info.get('publishedDate')),
- } for idx, video_info in enumerate(info['playlist'])]
-
- return self.playlist_result(entries, video_id, video_title)
+ entries = []
+
+ for idx, video_info in enumerate(info['playlist']):
+ m3u8_url = video_info['src']
+ formats = m3u8_formats = self._extract_m3u8_formats(
+ m3u8_url, display_id, 'mp4', 'm3u8_native', m3u8_id='hls',
+ note='Download m3u8 information for video %d' % (idx + 1))
+ qualities_basename = self._search_regex(
+ '/([^/]+)\.csmil/', m3u8_url, 'qualities basename', default=None)
+ if qualities_basename:
+ m3u8_path = compat_urlparse.urlparse(m3u8_url).path
+ QUALITIES_RE = r'((,\d+k)+,?)'
+ qualities = self._search_regex(
+ QUALITIES_RE, qualities_basename,
+ 'qualities', default=None)
+ if qualities:
+ qualities = list(map(lambda q: int(q[:-1]), qualities.strip(',').split(',')))
+ qualities.sort()
+ http_path = m3u8_path[1:].split('/', 1)[1]
+ http_template = re.sub(QUALITIES_RE, r'%dk', http_path)
+ http_template = http_template.replace('.csmil/master.m3u8', '')
+ http_template = compat_urlparse.urljoin(
+ 'http://discsmil.edgesuite.net/', http_template)
+ if m3u8_formats:
+ self._sort_formats(m3u8_formats)
+ m3u8_formats = list(filter(
+ lambda f: f.get('vcodec') != 'none' and f.get('resolution') != 'multiple',
+ m3u8_formats))
+ if len(qualities) == len(m3u8_formats):
+ for q, m3u8_format in zip(qualities, m3u8_formats):
+ f = m3u8_format.copy()
+ f.update({
+ 'url': http_template % q,
+ 'format_id': f['format_id'].replace('hls', 'http'),
+ 'protocol': 'http',
+ })
+ formats.append(f)
+ else:
+ for q in qualities:
+ formats.append({
+ 'url': http_template % q,
+ 'ext': 'mp4',
+ 'format_id': 'http-%d' % q,
+ 'tbr': q,
+ })
+ self._sort_formats(formats)
+ entries.append({
+ 'id': compat_str(video_info['id']),
+ 'formats': formats,
+ 'title': video_info['title'],
+ 'description': video_info.get('description'),
+ 'duration': parse_duration(video_info.get('video_length')),
+ 'webpage_url': video_info.get('href') or video_info.get('url'),
+ 'thumbnail': video_info.get('thumbnailURL'),
+ 'alt_title': video_info.get('secondary_title'),
+ 'timestamp': parse_iso8601(video_info.get('publishedDate')),
+ })
+
+ return self.playlist_result(entries, display_id, video_title)