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yt-dlc
mirror of https://github.com/blackjack4494/yt-dlc
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[turner] fix secure m3u8 formats downloading

This commit is contained in:
Remita Amine 2016-08-28 17:51:53 +01:00
parent 5bc8a73af6
commit b8079a40bc
3 changed files with 21 additions and 9 deletions
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11
youtube_dl/downloader/hls.py
View File

@ -83,7 +83,10 @@ class HlsFD(FragmentFD):
self._prepare_and_start_frag_download(ctx) self._prepare_and_start_frag_download(ctx)
extra_query = None
extra_param_to_segment_url = info_dict.get('extra_param_to_segment_url') extra_param_to_segment_url = info_dict.get('extra_param_to_segment_url')
if extra_param_to_segment_url:
extra_query = compat_urlparse.parse_qs(extra_param_to_segment_url)
i = 0 i = 0
media_sequence = 0 media_sequence = 0
decrypt_info = {'METHOD': 'NONE'} decrypt_info = {'METHOD': 'NONE'}
@ -97,8 +100,8 @@ class HlsFD(FragmentFD):
if re.match(r'^https?://', line) if re.match(r'^https?://', line)
else compat_urlparse.urljoin(man_url, line)) else compat_urlparse.urljoin(man_url, line))
frag_filename = '%s-Frag%d' % (ctx['tmpfilename'], i) frag_filename = '%s-Frag%d' % (ctx['tmpfilename'], i)
if extra_param_to_segment_url: if extra_query:
frag_url = update_url_query(frag_url, extra_param_to_segment_url) frag_url = update_url_query(frag_url, extra_query)
success = ctx['dl'].download(frag_filename, {'url': frag_url}) success = ctx['dl'].download(frag_filename, {'url': frag_url})
if not success: if not success:
return False return False
@ -124,8 +127,8 @@ class HlsFD(FragmentFD):
if not re.match(r'^https?://', decrypt_info['URI']): if not re.match(r'^https?://', decrypt_info['URI']):
decrypt_info['URI'] = compat_urlparse.urljoin( decrypt_info['URI'] = compat_urlparse.urljoin(
man_url, decrypt_info['URI']) man_url, decrypt_info['URI'])
if extra_param_to_segment_url: if extra_query:
decrypt_info['URI'] = update_url_query(decrypt_info['URI'], extra_param_to_segment_url) decrypt_info['URI'] = update_url_query(decrypt_info['URI'], extra_query)
decrypt_info['KEY'] = self.ydl.urlopen(decrypt_info['URI']).read() decrypt_info['KEY'] = self.ydl.urlopen(decrypt_info['URI']).read()
elif line.startswith('#EXT-X-MEDIA-SEQUENCE'): elif line.startswith('#EXT-X-MEDIA-SEQUENCE'):
media_sequence = int(line[22:]) media_sequence = int(line[22:])

15
youtube_dl/extractor/turner.py
View File

@ -11,6 +11,7 @@ from ..utils import (
parse_duration, parse_duration,
xpath_attr, xpath_attr,
update_url_query, update_url_query,
compat_urlparse,
) )
@ -87,8 +88,18 @@ class TurnerBaseIE(InfoExtractor):
if ext == 'smil': if ext == 'smil':
formats.extend(self._extract_smil_formats(video_url, video_id, fatal=False)) formats.extend(self._extract_smil_formats(video_url, video_id, fatal=False))
elif ext == 'm3u8': elif ext == 'm3u8':
formats.extend(self._extract_m3u8_formats( m3u8_formats = self._extract_m3u8_formats(
video_url, video_id, 'mp4', m3u8_id=format_id, fatal=False)) video_url, video_id, 'mp4', m3u8_id=format_id, fatal=False)
if m3u8_formats:
# Sometimes final URLs inside m3u8 are unsigned, let's fix this
# ourselves
qs = compat_urlparse.urlparse(video_url).query
if qs:
query = compat_urlparse.parse_qs(qs)
for m3u8_format in m3u8_formats:
m3u8_format['url'] = update_url_query(m3u8_format['url'], query)
m3u8_format['extra_param_to_segment_url'] = qs
formats.extend(m3u8_formats)
elif ext == 'f4m': elif ext == 'f4m':
formats.extend(self._extract_f4m_formats( formats.extend(self._extract_f4m_formats(
update_url_query(video_url, {'hdcore': '3.7.0'}), update_url_query(video_url, {'hdcore': '3.7.0'}),

4
youtube_dl/extractor/uplynk.py
View File

@ -33,9 +33,7 @@ class UplynkIE(InfoExtractor):
formats = self._extract_m3u8_formats('http://content.uplynk.com/%s.m3u8' % path, display_id, 'mp4') formats = self._extract_m3u8_formats('http://content.uplynk.com/%s.m3u8' % path, display_id, 'mp4')
if session_id: if session_id:
for f in formats: for f in formats:
f['extra_param_to_segment_url'] = { f['extra_param_to_segment_url'] = 'pbs=' + session_id
'pbs': session_id,
}
self._sort_formats(formats) self._sort_formats(formats)
asset = self._download_json('http://content.uplynk.com/player/assetinfo/%s.json' % path, display_id) asset = self._download_json('http://content.uplynk.com/player/assetinfo/%s.json' % path, display_id)
if asset.get('error') == 1: if asset.get('error') == 1: