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yt-dlp/yt_dlp/extractor/eplus.py

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import json
from .common import InfoExtractor
from ..utils import (
ExtractorError,
try_call,
unified_timestamp,
urlencode_postdata,
)
class EplusIbIE(InfoExtractor):
_NETRC_MACHINE = 'eplus'
IE_NAME = 'eplus'
IE_DESC = 'e+ (イープラス)'
_VALID_URL = [r'https?://live\.eplus\.jp/ex/player\?ib=(?P<id>(?:\w|%2B|%2F){86}%3D%3D)',
r'https?://live\.eplus\.jp/(?P<id>sample|\d+)']
_TESTS = [{
'url': 'https://live.eplus.jp/ex/player?ib=YEFxb3Vyc2Dombnjg7blkrLlrablnJLjgrnjgq%2Fjg7zjg6vjgqLjgqTjg4njg6vlkIzlpb3kvJpgTGllbGxhIQ%3D%3D',
'info_dict': {
'id': '354502-0001-002',
'title': 'LoveLive!Series Presents COUNTDOWN LoveLive! 2021→2022LIVE with a smile!【Streaming+(配信)】',
'live_status': 'was_live',
'release_date': '20211231',
'release_timestamp': 1640952000,
'description': str,
},
'params': {
'skip_download': True,
'ignore_no_formats_error': True,
},
'expected_warnings': [
'Could not find the playlist URL. This event may not be accessible',
'No video formats found!',
'Requested format is not available',
],
}, {
'url': 'https://live.eplus.jp/sample',
'info_dict': {
'id': 'stream1ng20210719-test-005',
'title': 'Online streaming test for DRM',
'live_status': 'was_live',
'release_date': '20210719',
'release_timestamp': 1626703200,
},
'params': {
'skip_download': True,
'ignore_no_formats_error': True,
},
'expected_warnings': [
'Could not find the playlist URL. This event may not be accessible',
'No video formats found!',
'Requested format is not available',
'This video is DRM protected',
],
}, {
'url': 'https://live.eplus.jp/2053935',
'info_dict': {
'id': '331320-0001-001',
'title': '丘みどり2020配信LIVE Vol.2 ~秋麗~ 【Streaming+(配信チケット)】',
'live_status': 'was_live',
'release_date': '20200920',
'release_timestamp': 1600596000,
},
'params': {
'skip_download': True,
'ignore_no_formats_error': True,
},
'expected_warnings': [
'Could not find the playlist URL. This event may not be accessible',
'No video formats found!',
'Requested format is not available',
],
}]
_USER_AGENT = 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36 Edg/119.0.0.0'
def _login(self, username, password, urlh):
if not self._get_cookies('https://live.eplus.jp/').get('ci_session'):
raise ExtractorError('Unable to get ci_session cookie')
cltft_token = urlh.headers.get('X-CLTFT-Token')
if not cltft_token:
raise ExtractorError('Unable to get X-CLTFT-Token')
self._set_cookie('live.eplus.jp', 'X-CLTFT-Token', cltft_token)
login_json = self._download_json(
'https://live.eplus.jp/member/api/v1/FTAuth/idpw', None,
note='Sending pre-login info', errnote='Unable to send pre-login info', headers={
'Content-Type': 'application/json; charset=UTF-8',
'Referer': urlh.url,
'X-Cltft-Token': cltft_token,
'Accept': '*/*',
}, data=json.dumps({
'loginId': username,
'loginPassword': password,
}).encode())
if not login_json.get('isSuccess'):
raise ExtractorError('Login failed: Invalid id or password', expected=True)
self._request_webpage(
urlh.url, None, note='Logging in', errnote='Unable to log in',
data=urlencode_postdata({
'loginId': username,
'loginPassword': password,
'Token.Default': cltft_token,
'op': 'nextPage',
}), headers={'Referer': urlh.url})
def _real_extract(self, url):
video_id = self._match_id(url)
webpage, urlh = self._download_webpage_handle(
url, video_id, headers={'User-Agent': self._USER_AGENT})
if urlh.url.startswith('https://live.eplus.jp/member/auth'):
username, password = self._get_login_info()
if not username:
self.raise_login_required()
self._login(username, password, urlh)
webpage = self._download_webpage(
url, video_id, headers={'User-Agent': self._USER_AGENT})
data_json = self._search_json(r'<script>\s*var app\s*=', webpage, 'data json', video_id)
if data_json.get('drm_mode') == 'ON':
self.report_drm(video_id)
delivery_status = data_json.get('delivery_status')
archive_mode = data_json.get('archive_mode')
release_timestamp = try_call(lambda: unified_timestamp(data_json['event_datetime']) - 32400)
release_timestamp_str = data_json.get('event_datetime_text') # JST
self.write_debug(f'delivery_status = {delivery_status}, archive_mode = {archive_mode}')
if delivery_status == 'PREPARING':
live_status = 'is_upcoming'
elif delivery_status == 'STARTED':
live_status = 'is_live'
elif delivery_status == 'STOPPED':
if archive_mode != 'ON':
raise ExtractorError(
'This event has ended and there is no archive for this event', expected=True)
live_status = 'post_live'
elif delivery_status == 'WAIT_CONFIRM_ARCHIVED':
live_status = 'post_live'
elif delivery_status == 'CONFIRMED_ARCHIVE':
live_status = 'was_live'
else:
self.report_warning(f'Unknown delivery_status {delivery_status}, treat it as a live')
live_status = 'is_live'
formats = []
m3u8_playlist_urls = self._search_json(
r'var\s+listChannels\s*=', webpage, 'hls URLs', video_id, contains_pattern=r'\[.+\]', default=[])
if not m3u8_playlist_urls:
if live_status == 'is_upcoming':
self.raise_no_formats(
f'Could not find the playlist URL. This live event will begin at {release_timestamp_str} JST', expected=True)
else:
self.raise_no_formats(
'Could not find the playlist URL. This event may not be accessible', expected=True)
elif live_status == 'is_upcoming':
self.raise_no_formats(f'This live event will begin at {release_timestamp_str} JST', expected=True)
elif live_status == 'post_live':
self.raise_no_formats('This event has ended, and the archive will be available shortly', expected=True)
else:
for m3u8_playlist_url in m3u8_playlist_urls:
formats.extend(self._extract_m3u8_formats(m3u8_playlist_url, video_id))
# FIXME: HTTP request headers need to be updated to continue download
warning = 'Due to technical limitations, the download will be interrupted after one hour'
if live_status == 'is_live':
self.report_warning(warning)
elif live_status == 'was_live':
self.report_warning(f'{warning}. You can restart to continue the download')
return {
'id': data_json['app_id'],
'title': data_json.get('app_name'),
'formats': formats,
'live_status': live_status,
'description': data_json.get('content'),
'release_timestamp': release_timestamp,
}