mirror of
https://github.com/yt-dlp/yt-dlp.git
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334 lines
13 KiB
Python
334 lines
13 KiB
Python
import itertools
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import json
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import re
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from .common import InfoExtractor
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from ..utils import (
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ExtractorError,
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HEADRequest,
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UnsupportedError,
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determine_ext,
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int_or_none,
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parse_resolution,
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str_or_none,
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traverse_obj,
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unified_timestamp,
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url_basename,
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urljoin,
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url_or_none,
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)
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class TrillerBaseIE(InfoExtractor):
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_NETRC_MACHINE = 'triller'
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_API_BASE_URL = 'https://social.triller.co/v1.5'
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_API_HEADERS = {'Origin': 'https://triller.co'}
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def _perform_login(self, username, password):
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if self._API_HEADERS.get('Authorization'):
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return
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headers = {**self._API_HEADERS, 'Content-Type': 'application/json'}
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user_check = traverse_obj(self._download_json(
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f'{self._API_BASE_URL}/api/user/is-valid-username', None, note='Checking username',
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fatal=False, expected_status=400, headers=headers,
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data=json.dumps({'username': username}, separators=(',', ':')).encode()), 'status')
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if user_check: # endpoint returns `"status":false` if username exists
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raise ExtractorError('Unable to login: Invalid username', expected=True)
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login = self._download_json(
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f'{self._API_BASE_URL}/user/auth', None, note='Logging in', fatal=False,
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expected_status=400, headers=headers, data=json.dumps({
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'username': username,
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'password': password,
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}, separators=(',', ':')).encode()) or {}
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if not login.get('auth_token'):
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if login.get('error') == 1008:
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raise ExtractorError('Unable to login: Incorrect password', expected=True)
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raise ExtractorError('Unable to login')
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self._API_HEADERS['Authorization'] = f'Bearer {login["auth_token"]}'
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def _get_comments(self, video_id, limit=15):
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comment_info = self._download_json(
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f'{self._API_BASE_URL}/api/videos/{video_id}/comments_v2',
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video_id, fatal=False, note='Downloading comments API JSON',
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headers=self._API_HEADERS, query={'limit': limit}) or {}
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if not comment_info.get('comments'):
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return
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yield from traverse_obj(comment_info, ('comments', ..., {
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'id': ('id', {str_or_none}),
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'text': 'body',
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'author': ('author', 'username'),
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'author_id': ('author', 'user_id'),
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'timestamp': ('timestamp', {unified_timestamp}),
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}))
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def _check_user_info(self, user_info):
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if user_info.get('private') and not user_info.get('followed_by_me'):
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raise ExtractorError('This video is private', expected=True)
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elif traverse_obj(user_info, 'blocked_by_user', 'blocking_user'):
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raise ExtractorError('The author of the video is blocked', expected=True)
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return user_info
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def _parse_video_info(self, video_info, username, user_id, display_id=None):
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video_id = str(video_info['id'])
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display_id = display_id or video_info.get('video_uuid')
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if traverse_obj(video_info, (
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None, ('transcoded_url', 'video_url', 'stream_url', 'audio_url'),
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{lambda x: re.search(r'/copyright/', x)}), get_all=False):
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self.raise_no_formats('This video has been removed due to licensing restrictions', expected=True)
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def format_info(url):
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return {
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'url': url,
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'ext': determine_ext(url),
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'format_id': url_basename(url).split('.')[0],
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}
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formats = []
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if determine_ext(video_info.get('transcoded_url')) == 'm3u8':
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formats.extend(self._extract_m3u8_formats(
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video_info['transcoded_url'], video_id, 'mp4', m3u8_id='hls', fatal=False))
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for video in traverse_obj(video_info, ('video_set', lambda _, v: url_or_none(v['url']))):
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formats.append({
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**format_info(video['url']),
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**parse_resolution(video.get('resolution')),
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'vcodec': video.get('codec'),
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'vbr': int_or_none(video.get('bitrate'), 1000),
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})
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video_url = traverse_obj(video_info, 'video_url', 'stream_url', expected_type=url_or_none)
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if video_url:
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formats.append({
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**format_info(video_url),
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'vcodec': 'h264',
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**traverse_obj(video_info, {
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'width': 'width',
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'height': 'height',
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'filesize': 'filesize',
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}, expected_type=int_or_none),
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})
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audio_url = url_or_none(video_info.get('audio_url'))
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if audio_url:
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formats.append(format_info(audio_url))
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comment_count = traverse_obj(video_info, ('comment_count', {int_or_none}))
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return {
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'id': video_id,
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'display_id': display_id,
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'uploader': username,
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'uploader_id': user_id or traverse_obj(video_info, ('user', 'user_id', {str_or_none})),
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'webpage_url': urljoin(f'https://triller.co/@{username}/video/', display_id),
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'uploader_url': f'https://triller.co/@{username}',
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'extractor_key': TrillerIE.ie_key(),
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'extractor': TrillerIE.IE_NAME,
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'formats': formats,
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'comment_count': comment_count,
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'__post_extractor': self.extract_comments(video_id, comment_count),
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**traverse_obj(video_info, {
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'title': ('description', {lambda x: x.replace('\r\n', ' ')}),
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'description': 'description',
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'creator': ((('user'), ('users', lambda _, v: str(v['user_id']) == user_id)), 'name'),
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'thumbnail': ('thumbnail_url', {url_or_none}),
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'timestamp': ('timestamp', {unified_timestamp}),
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'duration': ('duration', {int_or_none}),
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'view_count': ('play_count', {int_or_none}),
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'like_count': ('likes_count', {int_or_none}),
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'artist': 'song_artist',
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'track': 'song_title',
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}, get_all=False),
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}
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class TrillerIE(TrillerBaseIE):
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_VALID_URL = r'''(?x)
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https?://(?:www\.)?triller\.co/
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@(?P<username>[\w.]+)/video/(?P<id>[\da-f]{8}-(?:[\da-f]{4}-){3}[\da-f]{12})
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'''
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_TESTS = [{
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'url': 'https://triller.co/@theestallion/video/2358fcd7-3df2-4c77-84c8-1d091610a6cf',
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'md5': '228662d783923b60d78395fedddc0a20',
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'info_dict': {
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'id': '71595734',
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'ext': 'mp4',
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'title': 'md5:9a2bf9435c5c4292678996a464669416',
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'thumbnail': r're:^https://uploads\.cdn\.triller\.co/.+\.jpg$',
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'description': 'md5:9a2bf9435c5c4292678996a464669416',
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'uploader': 'theestallion',
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'uploader_id': '18992236',
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'creator': 'Megan Thee Stallion',
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'timestamp': 1660598222,
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'upload_date': '20220815',
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'duration': 47,
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'view_count': int,
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'like_count': int,
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'artist': 'Megan Thee Stallion',
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'track': 'Her',
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'uploader_url': 'https://triller.co/@theestallion',
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'comment_count': int,
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},
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'skip': 'This video has been removed due to licensing restrictions',
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}, {
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'url': 'https://triller.co/@charlidamelio/video/46c6fcfa-aa9e-4503-a50c-68444f44cddc',
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'md5': '874055f462af5b0699b9dbb527a505a0',
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'info_dict': {
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'id': '71621339',
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'ext': 'mp4',
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'title': 'md5:4c91ea82760fe0fffb71b8c3aa7295fc',
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'display_id': '46c6fcfa-aa9e-4503-a50c-68444f44cddc',
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'thumbnail': r're:^https://uploads\.cdn\.triller\.co/.+\.jpg$',
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'description': 'md5:4c91ea82760fe0fffb71b8c3aa7295fc',
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'uploader': 'charlidamelio',
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'uploader_id': '1875551',
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'creator': 'charli damelio',
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'timestamp': 1660773354,
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'upload_date': '20220817',
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'duration': 16,
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'view_count': int,
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'like_count': int,
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'artist': 'Dixie',
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'track': 'Someone to Blame',
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'uploader_url': 'https://triller.co/@charlidamelio',
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'comment_count': int,
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},
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}, {
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'url': 'https://triller.co/@theestallion/video/07f35f38-1f51-48e2-8c5f-f7a8e829988f',
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'md5': 'af7b3553e4b8bfca507636471ee2eb41',
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'info_dict': {
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'id': '71837829',
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'ext': 'mp4',
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'title': 'UNGRATEFUL VIDEO OUT NOW 👏🏾👏🏾👏🏾 💙💙 link my bio #womeninhiphop',
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'display_id': '07f35f38-1f51-48e2-8c5f-f7a8e829988f',
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'thumbnail': r're:^https://uploads\.cdn\.triller\.co/.+\.jpg$',
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'description': 'UNGRATEFUL VIDEO OUT NOW 👏🏾👏🏾👏🏾 💙💙 link my bio\r\n #womeninhiphop',
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'uploader': 'theestallion',
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'uploader_id': '18992236',
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'creator': 'Megan Thee Stallion',
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'timestamp': 1662486178,
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'upload_date': '20220906',
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'duration': 30,
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'view_count': int,
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'like_count': int,
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'artist': 'Unknown',
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'track': 'Unknown',
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'uploader_url': 'https://triller.co/@theestallion',
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'comment_count': int,
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},
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}]
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def _real_extract(self, url):
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username, display_id = self._match_valid_url(url).group('username', 'id')
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video_info = self._download_json(
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f'{self._API_BASE_URL}/api/videos/{display_id}', display_id,
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headers=self._API_HEADERS)['videos'][0]
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self._check_user_info(video_info.get('user') or {})
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return self._parse_video_info(video_info, username, None, display_id)
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class TrillerUserIE(TrillerBaseIE):
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_VALID_URL = r'https?://(?:www\.)?triller\.co/@(?P<id>[\w.]+)/?(?:$|[#?])'
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_TESTS = [{
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'url': 'https://triller.co/@theestallion',
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'playlist_mincount': 12,
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'info_dict': {
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'id': '18992236',
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'title': 'theestallion',
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'thumbnail': r're:^https://uploads\.cdn\.triller\.co/.+\.jpg$',
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},
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}, {
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'url': 'https://triller.co/@charlidamelio',
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'playlist_mincount': 150,
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'info_dict': {
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'id': '1875551',
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'title': 'charlidamelio',
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'thumbnail': r're:^https://uploads\.cdn\.triller\.co/.+\.jpg$',
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},
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}]
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def _real_initialize(self):
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if not self._API_HEADERS.get('Authorization'):
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guest = self._download_json(
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f'{self._API_BASE_URL}/user/create_guest', None,
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note='Creating guest session', data=b'', headers=self._API_HEADERS, query={
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'platform': 'Web',
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'app_version': '',
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})
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if not guest.get('auth_token'):
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raise ExtractorError('Unable to fetch required auth token for user extraction')
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self._API_HEADERS['Authorization'] = f'Bearer {guest["auth_token"]}'
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def _entries(self, username, user_id, limit=6):
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query = {'limit': limit}
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for page in itertools.count(1):
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videos = self._download_json(
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f'{self._API_BASE_URL}/api/users/{user_id}/videos',
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username, note=f'Downloading user video list page {page}',
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headers=self._API_HEADERS, query=query)
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for video in traverse_obj(videos, ('videos', ...)):
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yield self._parse_video_info(video, username, user_id)
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query['before_time'] = traverse_obj(videos, ('videos', -1, 'timestamp'))
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if not query['before_time']:
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break
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def _real_extract(self, url):
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username = self._match_id(url)
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user_info = self._check_user_info(self._download_json(
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f'{self._API_BASE_URL}/api/users/by_username/{username}',
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username, note='Downloading user info', headers=self._API_HEADERS)['user'])
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user_id = str_or_none(user_info.get('user_id'))
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if not user_id:
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raise ExtractorError('Unable to extract user ID')
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return self.playlist_result(
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self._entries(username, user_id), user_id, username, thumbnail=user_info.get('avatar_url'))
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class TrillerShortIE(InfoExtractor):
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_VALID_URL = r'https?://v\.triller\.co/(?P<id>\w+)'
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_TESTS = [{
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'url': 'https://v.triller.co/WWZNWk',
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'md5': '5eb8dc2c971bd8cd794ec9e8d5e9d101',
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'info_dict': {
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'id': '66210052',
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'ext': 'mp4',
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'title': 'md5:2dfc89d154cd91a4a18cd9582ba03e16',
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'display_id': 'f4480e1f-fb4e-45b9-a44c-9e6c679ce7eb',
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'thumbnail': r're:^https://uploads\.cdn\.triller\.co/.+\.jpg$',
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'description': 'md5:2dfc89d154cd91a4a18cd9582ba03e16',
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'uploader': 'statefairent',
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'uploader_id': '487545193',
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'creator': 'Official Summer Fair of LA',
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'timestamp': 1629655457,
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'upload_date': '20210822',
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'duration': 19,
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'view_count': int,
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'like_count': int,
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'artist': 'Unknown',
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'track': 'Unknown',
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'uploader_url': 'https://triller.co/@statefairent',
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'comment_count': int,
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},
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}]
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def _real_extract(self, url):
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real_url = self._request_webpage(HEADRequest(url), self._match_id(url)).geturl()
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if self.suitable(real_url): # Prevent infinite loop in case redirect fails
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raise UnsupportedError(real_url)
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return self.url_result(real_url)
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