From b5770743fe9700ed5c00864a6abd98ea3e4c73ab Mon Sep 17 00:00:00 2001 From: ischmidt20 Date: Fri, 3 Jun 2022 23:02:15 -0400 Subject: [PATCH] [extractor/espn] Add `WatchESPN` extractor (#2283) Authored by: ischmidt20, pukkandan --- yt_dlp/extractor/espn.py | 138 +++++++++++++++++++++++++++++---- yt_dlp/extractor/extractors.py | 1 + 2 files changed, 125 insertions(+), 14 deletions(-) diff --git a/yt_dlp/extractor/espn.py b/yt_dlp/extractor/espn.py index 8fad70e6b..e45025b2b 100644 --- a/yt_dlp/extractor/espn.py +++ b/yt_dlp/extractor/espn.py @@ -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 @@ def traverse_source(source, base_source_id=None): 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 @@ def _real_extract(self, url): 'formats': formats, 'subtitles': subtitles, } + + +class WatchESPNIE(AdobePassIE): + _VALID_URL = r'https://www.espn.com/watch/player/_/id/(?P[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, + } diff --git a/yt_dlp/extractor/extractors.py b/yt_dlp/extractor/extractors.py index c3392899d..fa147ad2a 100644 --- a/yt_dlp/extractor/extractors.py +++ b/yt_dlp/extractor/extractors.py @@ -468,6 +468,7 @@ from .escapist import EscapistIE from .espn import ( ESPNIE, + WatchESPNIE, ESPNArticleIE, FiveThirtyEightIE, ESPNCricInfoIE,