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[extractor/espn] Add `WatchESPN` extractor (#2283)

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Authored by: ischmidt20, pukkandan
pull/3727/head
ischmidt20 3 years ago committed by GitHub
parent 1890fc6389
commit b5770743fe
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 125 additions and 14 deletions
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138
yt_dlp/extractor/espn.py
Unescape Escape View File

@ -1,8 +1,11 @@
import base64
import json
import re
import urllib
from .common import InfoExtractor
from .adobepass import AdobePassIE
from .once import OnceIE
from ..compat import compat_str
from ..utils import (
determine_ext,
dict_get,
@ -24,7 +27,6 @@ class ESPNIE(OnceIE):
(?:
(?:
video/(?:clip|iframe/twitter)|
watch/player
)
(?:
.*?\?.*?\bid=|
@ -47,6 +49,8 @@ class ESPNIE(OnceIE):
'description': 'md5:39370c2e016cb4ecf498ffe75bef7f0f',
'timestamp': 1390936111,
'upload_date': '20140128',
'duration': 1302,
'thumbnail': r're:https://.+\.jpg',
},
'params': {
'skip_download': True,
@ -71,15 +75,6 @@ class ESPNIE(OnceIE):
}, {
'url': 'https://cdn.espn.go.com/video/clip/_/id/19771774',
'only_matching': True,
}, {
'url': 'http://www.espn.com/watch/player?id=19141491',
'only_matching': True,
}, {
'url': 'http://www.espn.com/watch/player?bucketId=257&id=19505875',
'only_matching': True,
}, {
'url': 'http://www.espn.com/watch/player/_/id/19141491',
'only_matching': True,
}, {
'url': 'http://www.espn.com/video/clip?id=10365079',
'only_matching': True,
@ -98,7 +93,13 @@ class ESPNIE(OnceIE):
}, {
'url': 'http://www.espn.com/espnw/video/26066627/arkansas-gibson-completes-hr-cycle-four-innings',
'only_matching': True,
}]
}, {
'url': 'http://www.espn.com/watch/player?id=19141491',
'only_matching': True,
}, {
'url': 'http://www.espn.com/watch/player?bucketId=257&id=19505875',
'only_matching': True,
}, ]
def _real_extract(self, url):
video_id = self._match_id(url)
@ -116,7 +117,7 @@ class ESPNIE(OnceIE):
for source_id, source in source.items():
if source_id == 'alert':
continue
elif isinstance(source, compat_str):
elif isinstance(source, str):
extract_source(source, base_source_id)
elif isinstance(source, dict):
traverse_source(
@ -196,7 +197,7 @@ class ESPNArticleIE(InfoExtractor):
@classmethod
def suitable(cls, url):
return False if ESPNIE.suitable(url) else super(ESPNArticleIE, cls).suitable(url)
return False if (ESPNIE.suitable(url) or WatchESPNIE.suitable(url)) else super(ESPNArticleIE, cls).suitable(url)
def _real_extract(self, url):
video_id = self._match_id(url)
@ -277,3 +278,112 @@ class ESPNCricInfoIE(InfoExtractor):
'formats': formats,
'subtitles': subtitles,
}
class WatchESPNIE(AdobePassIE):
_VALID_URL = r'https://www.espn.com/watch/player/_/id/(?P<id>[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12})'
_TESTS = [{
'url': 'https://www.espn.com/watch/player/_/id/ba7d17da-453b-4697-bf92-76a99f61642b',
'info_dict': {
'id': 'ba7d17da-453b-4697-bf92-76a99f61642b',
'ext': 'mp4',
'title': 'Serbia vs. Turkey',
'thumbnail': 'https://artwork.api.espn.com/artwork/collections/media/ba7d17da-453b-4697-bf92-76a99f61642b/default?width=640&apikey=1ngjw23osgcis1i1vbj96lmfqs',
},
'params': {
'skip_download': True,
},
}, {
'url': 'https://www.espn.com/watch/player/_/id/4e9b5bd1-4ceb-4482-9d28-1dd5f30d2f34',
'info_dict': {
'id': '4e9b5bd1-4ceb-4482-9d28-1dd5f30d2f34',
'ext': 'mp4',
'title': 'Real Madrid vs. Real Betis (LaLiga)',
'thumbnail': 'https://s.secure.espncdn.com/stitcher/artwork/collections/media/bd1f3d12-0654-47d9-852e-71b85ea695c7/16x9.jpg?timestamp=202201112217&showBadge=true&cb=12&package=ESPN_PLUS',
},
'params': {
'skip_download': True,
},
}]
_API_KEY = 'ZXNwbiZicm93c2VyJjEuMC4w.ptUt7QxsteaRruuPmGZFaJByOoqKvDP2a5YkInHrc7c'
def _call_bamgrid_api(self, path, video_id, payload=None, headers={}):
if 'Authorization' not in headers:
headers['Authorization'] = f'Bearer {self._API_KEY}'
parse = urllib.parse.urlencode if path == 'token' else json.dumps
return self._download_json(
f'https://espn.api.edge.bamgrid.com/{path}', video_id, headers=headers, data=parse(payload).encode())
def _real_extract(self, url):
video_id = self._match_id(url)
video_data = self._download_json(
f'https://watch-cdn.product.api.espn.com/api/product/v3/watchespn/web/playback/event?id={video_id}',
video_id)['playbackState']
# ESPN+ subscription required, through cookies
if video_data.get('sourceId') == 'ESPN_DTC':
cookie = self._get_cookies(url).get('ESPN-ONESITE.WEB-PROD.token')
if not cookie:
self.raise_login_required(method='cookies')
assertion = self._call_bamgrid_api(
'devices', video_id,
headers={'Content-Type': 'application/json; charset=UTF-8'},
payload={
'deviceFamily': 'android',
'applicationRuntime': 'android',
'deviceProfile': 'tv',
'attributes': {},
})['assertion']
token = self._call_bamgrid_api(
'token', video_id, payload={
'subject_token': assertion,
'subject_token_type': 'urn:bamtech:params:oauth:token-type:device',
'platform': 'android',
'grant_type': 'urn:ietf:params:oauth:grant-type:token-exchange'
})['access_token']
assertion = self._call_bamgrid_api(
'accounts/grant', video_id, payload={'id_token': cookie.value.split('|')[1]},
headers={
'Authorization': token,
'Content-Type': 'application/json; charset=UTF-8'
})['assertion']
token = self._call_bamgrid_api(
'token', video_id, payload={
'subject_token': assertion,
'subject_token_type': 'urn:bamtech:params:oauth:token-type:account',
'platform': 'android',
'grant_type': 'urn:ietf:params:oauth:grant-type:token-exchange'
})['access_token']
playback = self._download_json(
video_data['videoHref'].format(scenario='browser~ssai'), video_id,
headers={
'Accept': 'application/vnd.media-service+json; version=5',
'Authorization': token
})
m3u8_url, headers = playback['stream']['complete'][0]['url'], {'authorization': token}
# TV Provider required
else:
resource = self._get_mvpd_resource('ESPN', video_data['name'], video_id, None)
auth = self._extract_mvpd_auth(url, video_id, 'ESPN', resource).encode()
asset = self._download_json(
f'https://watch.auth.api.espn.com/video/auth/media/{video_id}/asset?apikey=uiqlbgzdwuru14v627vdusswb',
video_id, data=f'adobeToken={urllib.parse.quote_plus(base64.b64encode(auth))}&drmSupport=HLS'.encode())
m3u8_url, headers = asset['stream'], {}
formats, subtitles = self._extract_m3u8_formats_and_subtitles(m3u8_url, video_id, 'mp4', m3u8_id='hls')
self._sort_formats(formats)
return {
'id': video_id,
'title': video_data.get('name'),
'formats': formats,
'subtitles': subtitles,
'thumbnail': video_data.get('posterHref'),
'http_headers': headers,
}

1
yt_dlp/extractor/extractors.py
Unescape Escape View File

@ -468,6 +468,7 @@ from .ertgr import (
from .escapist import EscapistIE
from .espn import (
ESPNIE,
WatchESPNIE,
ESPNArticleIE,
FiveThirtyEightIE,
ESPNCricInfoIE,

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