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[youtube] Misc cleanup (#577)

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Authored by: pukkandan, colethedj
This commit is contained in:
pukkandan
2021-07-31 01:13:26 +05:30
parent 65c2fde23f
commit 3619f78d2c
1 changed files with 30 additions and 22 deletions
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52
yt_dlp/extractor/youtube.py
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@@ -131,6 +131,8 @@ INNERTUBE_CLIENTS = {
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 21,
},
# ios has HLS live streams
# See: https://github.com/TeamNewPipe/NewPipeExtractor/issues/680
'ios': {
'INNERTUBE_API_KEY': 'AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8',
'INNERTUBE_CONTEXT': {
@@ -162,6 +164,8 @@ INNERTUBE_CLIENTS = {
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 26
},
# mweb has 'ultralow' formats
# See: https://github.com/yt-dlp/yt-dlp/pull/557
'mweb': {
'INNERTUBE_API_KEY': 'AIzaSyDCU8hByM-4DrUqRUYnGn-3llEO78bcxq8',
'INNERTUBE_CONTEXT': {
@@ -205,23 +209,28 @@ build_innertube_clients()
class YoutubeBaseInfoExtractor(InfoExtractor):
"""Provide base functions for Youtube extractors"""
_RESERVED_NAMES = (
r'channel|c|user|playlist|watch|w|v|embed|e|watch_popup|'
r'shorts|movies|results|shared|hashtag|trending|feed|feeds|'
r'browse|oembed|get_video_info|iframe_api|s/player|'
r'storefront|oops|index|account|reporthistory|t/terms|about|upload|signin|logout')
_PLAYLIST_ID_RE = r'(?:(?:PL|LL|EC|UU|FL|RD|UL|TL|PU|OLAK5uy_)[0-9A-Za-z-_]{10,}|RDMM|WL|LL|LM)'
_NETRC_MACHINE = 'youtube'
# If True it will raise an error if no login info is provided
_LOGIN_REQUIRED = False
r''' # Unused since login is broken
_LOGIN_URL = 'https://accounts.google.com/ServiceLogin'
_TWOFACTOR_URL = 'https://accounts.google.com/signin/challenge'
_LOOKUP_URL = 'https://accounts.google.com/_/signin/sl/lookup'
_CHALLENGE_URL = 'https://accounts.google.com/_/signin/sl/challenge'
_TFA_URL = 'https://accounts.google.com/_/signin/challenge?hl=en&TL={0}'
_RESERVED_NAMES = (
r'channel|c|user|browse|playlist|watch|w|v|embed|e|watch_popup|shorts|'
r'movies|results|shared|hashtag|trending|feed|feeds|oembed|get_video_info|'
r'storefront|oops|index|account|reporthistory|t/terms|about|upload|signin|logout')
_NETRC_MACHINE = 'youtube'
# If True it will raise an error if no login info is provided
_LOGIN_REQUIRED = False
_PLAYLIST_ID_RE = r'(?:(?:PL|LL|EC|UU|FL|RD|UL|TL|PU|OLAK5uy_)[0-9A-Za-z-_]{10,}|RDMM|WL|LL|LM)'
'''
def _login(self):
"""
@@ -460,10 +469,9 @@ class YoutubeBaseInfoExtractor(InfoExtractor):
return _func(ytcfg) or _func(self._get_default_ytcfg(default_client))
def _extract_client_name(self, ytcfg, default_client='web'):
return (
try_get(ytcfg, lambda x: x['INNERTUBE_CLIENT_NAME'], compat_str)
or self._ytcfg_get_safe(
ytcfg, lambda x: x['INNERTUBE_CONTEXT']['client']['clientName'], compat_str, default_client))
return self._ytcfg_get_safe(
ytcfg, (lambda x: x['INNERTUBE_CLIENT_NAME'],
lambda x: x['INNERTUBE_CONTEXT']['client']['clientName']), compat_str, default_client)
@staticmethod
def _extract_session_index(*data):
@@ -473,10 +481,9 @@ class YoutubeBaseInfoExtractor(InfoExtractor):
return session_index
def _extract_client_version(self, ytcfg, default_client='web'):
return (
try_get(ytcfg, lambda x: x['INNERTUBE_CLIENT_VERSION'], compat_str)
or self._ytcfg_get_safe(
ytcfg, lambda x: x['INNERTUBE_CONTEXT']['client']['clientVersion'], compat_str, default_client))
return self._ytcfg_get_safe(
ytcfg, (lambda x: x['INNERTUBE_CLIENT_VERSION'],
lambda x: x['INNERTUBE_CONTEXT']['client']['clientVersion']), compat_str, default_client)
def _extract_api_key(self, ytcfg=None, default_client='web'):
return self._ytcfg_get_safe(ytcfg, lambda x: x['INNERTUBE_API_KEY'], compat_str, default_client)
@@ -1181,7 +1188,8 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
'info_dict': {
'id': 'Tq92D6wQ1mg',
'title': '[MMD] Adios - EVERGLOW [+Motion DL]',
'ext': 'mp4','upload_date': '20191227',
'ext': 'mp4',
'upload_date': '20191227',
'uploader_id': 'UC1yoRdFoFJaCY-AGfD9W0wQ',
'uploader': 'Projekt Melody',
'description': 'md5:17eccca93a786d51bc67646756894066',
@@ -2741,8 +2749,8 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
for f in formats:
if '&c=WEB&' in f['url'] and '&ratebypass=yes&' not in f['url']: # throttled
f['source_preference'] = -10
note = f.get('format_note')
f['format_note'] = f'{note} (throttled)' if note else '(throttled)'
# TODO: this method is not reliable
f['format_note'] = format_field(f, 'format_note', '%s ') + '(maybe throttled)'
# Source is given priority since formats that throttle are given lower source_preference
# When throttling issue is fully fixed, remove this