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Code Issues Releases Activity

[prosiebensat1] add support for new API(closes #21272)

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This commit is contained in:
Remita Amine 2019-06-01 15:12:30 +01:00
parent 0e2dd3fcbc
commit c5eb75b35a
1 changed files with 121 additions and 76 deletions
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51
youtube_dl/extractor/prosiebensat1.py
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@ -16,6 +16,11 @@
class ProSiebenSat1BaseIE(InfoExtractor):
_GEO_COUNTRIES = ['DE']
_ACCESS_ID = None
_SUPPORTED_PROTOCOLS = 'dash:clear,hls:clear,progressive:clear'
_V4_BASE_URL = 'https://vas-v4.p7s1video.net/4.0/get'
def _extract_video_info(self, url, clip_id):
client_location = url
@ -31,7 +36,43 @@ def _extract_video_info(self, url, clip_id):
if video.get('is_protected') is True:
raise ExtractorError('This video is DRM protected.', expected=True)
duration = float_or_none(video.get('duration'))
formats = []
if self._ACCESS_ID:
raw_ct = self._ENCRYPTION_KEY + clip_id + self._IV + self._ACCESS_ID
server_token = (self._download_json(
self._V4_BASE_URL + 'protocols', clip_id,
'Downloading protocols JSON',
headers=self.geo_verification_headers(), query={
'access_id': self._ACCESS_ID,
'client_token': sha1((raw_ct).encode()).hexdigest(),
'video_id': clip_id,
}, fatal=False) or {}).get('server_token')
if server_token:
urls = (self._download_json(
self._V4_BASE_URL + 'urls', clip_id, 'Downloading urls JSON', query={
'access_id': self._ACCESS_ID,
'client_token': sha1((raw_ct + server_token + self._SUPPORTED_PROTOCOLS).encode()).hexdigest(),
'protocols': self._SUPPORTED_PROTOCOLS,
'server_token': server_token,
'video_id': clip_id,
}, fatal=False) or {}).get('urls') or {}
for protocol, variant in urls.items():
source_url = variant.get('clear', {}).get('url')
if not source_url:
continue
if protocol == 'dash':
formats.extend(self._extract_mpd_formats(
source_url, clip_id, mpd_id=protocol, fatal=False))
elif protocol == 'hls':
formats.extend(self._extract_m3u8_formats(
source_url, clip_id, 'mp4', 'm3u8_native',
m3u8_id=protocol, fatal=False))
else:
formats.append({
'url': source_url,
'format_id': protocol,
})
if not formats:
source_ids = [compat_str(source['id']) for source in video['sources']]
client_id = self._SALT[:2] + sha1(''.join([clip_id, self._SALT, self._TOKEN, client_location, self._SALT, self._CLIENT_NAME]).encode('utf-8')).hexdigest()
@ -52,7 +93,6 @@ def fix_bitrate(bitrate):
return None
return (bitrate // 1000) if bitrate % 1000 == 0 else bitrate
formats = []
for source_id in source_ids:
client_id = self._SALT[:2] + sha1(''.join([self._SALT, clip_id, self._TOKEN, server_id, client_location, source_id, self._SALT, self._CLIENT_NAME]).encode('utf-8')).hexdigest()
urls = self._download_json(
@ -117,7 +157,7 @@ def fix_bitrate(bitrate):
self._sort_formats(formats)
return {
'duration': duration,
'duration': float_or_none(video.get('duration')),
'formats': formats,
}
@ -344,6 +384,11 @@ class ProSiebenSat1IE(ProSiebenSat1BaseIE):
_TOKEN = 'prosieben'
_SALT = '01!8d8F_)r9]4s[qeuXfP%'
_CLIENT_NAME = 'kolibri-2.0.19-splec4'
_ACCESS_ID = 'x_prosiebenmaxx-de'
_ENCRYPTION_KEY = 'Eeyeey9oquahthainoofashoyoikosag'
_IV = 'Aeluchoc6aevechuipiexeeboowedaok'
_CLIPID_REGEXES = [
r'"clip_id"\s*:\s+"(\d+)"',
r'clipid: "(\d+)"',