[extractor/MLB] New extractor (#4586)

Authored by: ischmidt20
This commit is contained in:
ischmidt20 2022-08-14 16:17:18 -04:00 committed by GitHub
parent 7695f5a0a7
commit e183bb8c9b
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2 changed files with 81 additions and 0 deletions

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@ -957,6 +957,7 @@
from .mlb import (
MLBIE,
MLBVideoIE,
MLBTVIE,
)
from .mlssoccer import MLSSoccerIE
from .mnet import MnetIE

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@ -1,11 +1,15 @@
import re
import urllib.parse
import uuid
from .common import InfoExtractor
from ..utils import (
determine_ext,
int_or_none,
join_nonempty,
parse_duration,
parse_iso8601,
traverse_obj,
try_get,
)
@ -267,3 +271,79 @@ def _download_video_data(self, display_id):
}
}''' % display_id,
})['data']['mediaPlayback'][0]
class MLBTVIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?mlb\.com/tv/g(?P<id>\d{6})'
_NETRC_MACHINE = 'mlb'
_TESTS = [{
'url': 'https://www.mlb.com/tv/g661581/vee2eff5f-a7df-4c20-bdb4-7b926fa12638',
'info_dict': {
'id': '661581',
'ext': 'mp4',
'title': '2022-07-02 - St. Louis Cardinals @ Philadelphia Phillies',
},
'params': {
'skip_download': True,
},
}]
_access_token = None
def _real_initialize(self):
if not self._access_token:
self.raise_login_required(
'All videos are only available to registered users', method='password')
def _perform_login(self, username, password):
data = f'grant_type=password&username={urllib.parse.quote(username)}&password={urllib.parse.quote(password)}&scope=openid offline_access&client_id=0oa3e1nutA1HLzAKG356'
access_token = self._download_json(
'https://ids.mlb.com/oauth2/aus1m088yK07noBfh356/v1/token', None,
headers={
'User-Agent': 'okhttp/3.12.1',
'Content-Type': 'application/x-www-form-urlencoded'
}, data=data.encode())['access_token']
entitlement = self._download_webpage(
f'https://media-entitlement.mlb.com/api/v3/jwt?os=Android&appname=AtBat&did={str(uuid.uuid4())}', None,
headers={
'User-Agent': 'okhttp/3.12.1',
'Authorization': f'Bearer {access_token}'
})
data = f'grant_type=urn:ietf:params:oauth:grant-type:token-exchange&subject_token={entitlement}&subject_token_type=urn:ietf:params:oauth:token-type:jwt&platform=android-tv'
self._access_token = self._download_json(
'https://us.edge.bamgrid.com/token', None,
headers={
'Accept': 'application/json',
'Authorization': 'Bearer bWxidHYmYW5kcm9pZCYxLjAuMA.6LZMbH2r--rbXcgEabaDdIslpo4RyZrlVfWZhsAgXIk',
'Content-Type': 'application/x-www-form-urlencoded'
}, data=data.encode())['access_token']
def _real_extract(self, url):
video_id = self._match_id(url)
airings = self._download_json(
f'https://search-api-mlbtv.mlb.com/svc/search/v2/graphql/persisted/query/core/Airings?variables=%7B%22partnerProgramIds%22%3A%5B%22{video_id}%22%5D%2C%22applyEsniMediaRightsLabels%22%3Atrue%7D',
video_id)['data']['Airings']
formats, subtitles = [], {}
for airing in airings:
m3u8_url = self._download_json(
airing['playbackUrls'][0]['href'].format(scenario='browser~csai'), video_id,
headers={
'Authorization': self._access_token,
'Accept': 'application/vnd.media-service+json; version=2'
})['stream']['complete']
f, s = self._extract_m3u8_formats_and_subtitles(
m3u8_url, video_id, 'mp4', m3u8_id=join_nonempty(airing.get('feedType'), airing.get('feedLanguage')))
formats.extend(f)
self._merge_subtitles(s, target=subtitles)
self._sort_formats(formats)
return {
'id': video_id,
'title': traverse_obj(airings, (..., 'titles', 0, 'episodeName'), get_all=False),
'formats': formats,
'subtitles': subtitles,
'http_headers': {'Authorization': f'Bearer {self._access_token}'},
}