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[ie/tiktok] Add `device_id` extractor-arg (#9951) 

Authored by: bashonly
This commit is contained in:
bashonly 2024-05-20 18:09:28 -05:00 committed by GitHub
parent 6e36d17f40
commit 3584b8390b
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2 changed files with 22 additions and 10 deletions
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1
README.md
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@ -1815,6 +1815,7 @@ The following extractors use this feature:
* `manifest_app_version`: Default numeric app version to use with mobile API calls, e.g. `2023401020`
* `aid`: Default app ID to use with mobile API calls, e.g. `1180`
* `app_info`: Enable mobile API extraction with one or more app info strings in the format of `<iid>/[app_name]/[app_version]/[manifest_app_version]/[aid]`, where `iid` is the unique app install ID. `iid` is the only required value; all other values and their `/` separators can be omitted, e.g. `tiktok:app_info=1234567890123456789` or `tiktok:app_info=123,456/trill///1180,789//34.0.1/340001`
* `device_id`: Enable mobile API extraction with a genuine device ID to be used with mobile API calls. Default is a random 19-digit string
#### rokfinchannel
* `tab`: Which tab to download - one of `new`, `top`, `videos`, `podcasts`, `streams`, `stacks`

31
yt_dlp/extractor/tiktok.py
View File

@ -1,8 +1,8 @@
import functools
import itertools
import json
import random
import re
import string
import time
import uuid
@ -15,6 +15,7 @@ from ..utils import (
UnsupportedError,
UserNotLive,
determine_ext,
filter_dict,
format_field,
int_or_none,
join_nonempty,
@ -49,11 +50,21 @@ class TikTokBaseIE(InfoExtractor):
_APP_INFO = None
_APP_USER_AGENT = None
@property
@functools.cached_property
def _KNOWN_APP_INFO(self):
return self._configuration_arg('app_info', ie_key=TikTokIE)
# If we have a genuine device ID, we may not need any IID
default = [''] if self._KNOWN_DEVICE_ID else []
return self._configuration_arg('app_info', default, ie_key=TikTokIE)
@property
@functools.cached_property
def _KNOWN_DEVICE_ID(self):
return self._configuration_arg('device_id', [None], ie_key=TikTokIE)[0]
@functools.cached_property
def _DEVICE_ID(self):
return self._KNOWN_DEVICE_ID or str(random.randint(7250000000000000000, 7351147085025500000))
@functools.cached_property
def _API_HOSTNAME(self):
return self._configuration_arg(
'api_hostname', ['api16-normal-c-useast1a.tiktokv.com'], ie_key=TikTokIE)[0]
@ -115,7 +126,7 @@ class TikTokBaseIE(InfoExtractor):
}, query=query)
def _build_api_query(self, query):
return {
return filter_dict({
**query,
'device_platform': 'android',
'os': 'android',
@ -156,10 +167,10 @@ class TikTokBaseIE(InfoExtractor):
'build_number': self._APP_INFO['app_version'],
'region': 'US',
'ts': int(time.time()),
'iid': self._APP_INFO['iid'],
'device_id': random.randint(7250000000000000000, 7351147085025500000),
'iid': self._APP_INFO.get('iid'),
'device_id': self._DEVICE_ID,
'openudid': ''.join(random.choices('0123456789abcdef', k=16)),
}
})
def _call_api(self, ep, query, video_id, fatal=True,
note='Downloading API JSON', errnote='Unable to download API page'):
@ -848,7 +859,7 @@ class TikTokUserIE(TikTokBaseIE):
'max_cursor': 0,
'min_cursor': 0,
'retry_type': 'no_retry',
'device_id': ''.join(random.choices(string.digits, k=19)), # Some endpoints don't like randomized device_id, so it isn't directly set in _call_api.
'device_id': self._DEVICE_ID, # Some endpoints don't like randomized device_id, so it isn't directly set in _call_api.
}
for page in itertools.count(1):
@ -896,7 +907,7 @@ class TikTokBaseListIE(TikTokBaseIE): # XXX: Conventionally, base classes shoul
'cursor': 0,
'count': 20,
'type': 5,
'device_id': ''.join(random.choices(string.digits, k=19))
'device_id': self._DEVICE_ID,
}
for page in itertools.count(1):