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[youtube] Add age-gate bypass for unverified accounts (#600)

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Adds `_creator` variants for each client

Authored by: zerodytrash, colethedj, pukkandan
This commit is contained in:
David 2021-08-01 23:13:46 +02:00 committed by GitHub
parent a46a815b05
commit e7e94f2a5c
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2 changed files with 54 additions and 24 deletions
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2
README.md
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@ -1357,7 +1357,7 @@ Some extractors accept additional arguments which can be passed using `--extract
The following extractors use this feature:
* **youtube**
* `skip`: `hls` or `dash` (or both) to skip download of the respective manifests
* `player_client`: Clients to extract video data from - one or more of `web`, `android`, `ios`, `mweb`, `web_music`, `android_music`, `ios_music`, `web_embedded`, `android_embedded`, `ios_embedded`, `web_agegate`, `android_agegate`, `ios_agegate`, `mweb_agegate` or `all`. By default, `android,web` is used. If the URL is from `music.youtube.com`, `android,web,android_music,web_music` is used. If age-gate is detected, the `_agegate` variants are automatically added.
* `player_client`: Clients to extract video data from. The main clients are `web`, `android`, `ios`, `mweb`. These also have `_music`, `_embedded`, `_agegate`, and `_creator` variants (Eg: `web_embedded`) (`mweb` has only `_agegate`). By default, `android,web` is used, but the agegate and creator variants are added as required for age-gated videos. Similarly the music variants are added for `music.youtube.com` urls. You can also use `all` to use all the clients
* `player_skip`: `configs` - skip any requests for client configs and use defaults
* `comment_sort`: `top` or `new` (default) - choose comment sorting mode (on YouTube's side).
* `max_comments`: maximum amount of comments to download (default all).

76
yt_dlp/extractor/youtube.py
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@ -100,6 +100,16 @@ INNERTUBE_CLIENTS = {
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 67,
},
'web_creator': {
'INNERTUBE_API_KEY': 'AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8',
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'WEB_CREATOR',
'clientVersion': '1.20210621.00.00',
}
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 62,
},
'android': {
'INNERTUBE_API_KEY': 'AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8',
'INNERTUBE_CONTEXT': {
@ -131,6 +141,15 @@ INNERTUBE_CLIENTS = {
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 21,
},
'android_creator': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'ANDROID_CREATOR',
'clientVersion': '21.24.100',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 14
},
# ios has HLS live streams
# See: https://github.com/TeamNewPipe/NewPipeExtractor/issues/680
'ios': {
@ -164,6 +183,15 @@ INNERTUBE_CLIENTS = {
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 26
},
'ios_creator': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'IOS_CREATOR',
'clientVersion': '21.24.100',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 15
},
# mweb has 'ultralow' formats
# See: https://github.com/yt-dlp/yt-dlp/pull/557
'mweb': {
@ -1036,17 +1064,6 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
}
_SUBTITLE_FORMATS = ('json3', 'srv1', 'srv2', 'srv3', 'ttml', 'vtt')
_AGE_GATE_REASONS = (
'Sign in to confirm your age',
'This video may be inappropriate for some users.',
'Sorry, this content is age-restricted.',
'Please confirm your age.')
_AGE_GATE_STATUS_REASONS = (
'AGE_VERIFICATION_REQUIRED',
'AGE_CHECK_REQUIRED'
)
_GEO_BYPASS = False
IE_NAME = 'youtube'
@ -2402,14 +2419,21 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
'racyCheckOk': True
}
def _is_agegated(self, player_response):
reasons = traverse_obj(player_response, ('playabilityStatus', ('status', 'reason')), default=[])
for reason in reasons:
if reason in self._AGE_GATE_REASONS + self._AGE_GATE_STATUS_REASONS:
return True
if traverse_obj(player_response, ('playabilityStatus', 'desktopLegacyAgeGateReason')) is not None:
@staticmethod
def _is_agegated(player_response):
if traverse_obj(player_response, ('playabilityStatus', 'desktopLegacyAgeGateReason')):
return True
return False
reasons = traverse_obj(player_response, ('playabilityStatus', ('status', 'reason')), default=[])
AGE_GATE_REASONS = (
'confirm your age', 'age-restricted', 'inappropriate', # reason
'age_verification_required', 'age_check_required', # status
)
return any(expected in reason for expected in AGE_GATE_REASONS for reason in reasons)
@staticmethod
def _is_unplayable(player_response):
return traverse_obj(player_response, ('playabilityStatus', 'status')) == 'UNPLAYABLE'
def _extract_player_response(self, client, video_id, master_ytcfg, player_ytcfg, identity_token, player_url, initial_pr):
@ -2446,7 +2470,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
if smuggled_data.get('is_music_url') or self.is_music_url(url):
requested_clients.extend(
f'{client}_music' for client in requested_clients if not client.endswith('_music'))
f'{client}_music' for client in requested_clients if f'{client}_music' in INNERTUBE_CLIENTS)
return orderedSet(requested_clients)
@ -2469,6 +2493,11 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
original_clients = clients
clients = clients[::-1]
def append_client(client_name):
if client_name in INNERTUBE_CLIENTS and client_name not in original_clients:
clients.append(client_name)
while clients:
client = clients.pop()
player_ytcfg = master_ytcfg if client == 'web' else {}
@ -2482,10 +2511,11 @@ class YoutubeIE(YoutubeBaseInfoExtractor):
if pr:
yield pr
if self._is_agegated(pr):
client = f'{client}_agegate'
if client in INNERTUBE_CLIENTS and client not in original_clients:
clients.append(client)
# creator clients can bypass AGE_VERIFICATION_REQUIRED if logged in
if client.endswith('_agegate') and self._is_unplayable(pr) and self._generate_sapisidhash_header():
append_client(client.replace('_agegate', '_creator'))
elif self._is_agegated(pr):
append_client(f'{client}_agegate')
# Android player_response does not have microFormats which are needed for
# extraction of some data. So we return the initial_pr with formats