mirror of
https://github.com/yt-dlp/yt-dlp.git
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415 lines
18 KiB
Python
415 lines
18 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import itertools
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import random
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import string
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import time
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import json
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from .common import InfoExtractor
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from ..utils import (
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ExtractorError,
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int_or_none,
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str_or_none,
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traverse_obj,
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try_get,
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qualities,
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)
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class TikTokBaseIE(InfoExtractor):
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_APP_VERSION = '20.9.3'
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_MANIFEST_APP_VERSION = '291'
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QUALITIES = ('360p', '540p', '720p')
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def _call_api(self, ep, query, video_id, fatal=True,
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note='Downloading API JSON', errnote='Unable to download API page'):
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real_query = {
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**query,
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'version_name': self._APP_VERSION,
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'version_code': self._MANIFEST_APP_VERSION,
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'build_number': self._APP_VERSION,
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'manifest_version_code': self._MANIFEST_APP_VERSION,
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'update_version_code': self._MANIFEST_APP_VERSION,
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'openudid': ''.join(random.choice('0123456789abcdef') for i in range(16)),
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'uuid': ''.join([random.choice(string.digits) for num in range(16)]),
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'_rticket': int(time.time() * 1000),
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'ts': int(time.time()),
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'device_brand': 'Google',
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'device_type': 'Pixel 4',
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'device_platform': 'android',
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'resolution': '1080*1920',
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'dpi': 420,
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'os_version': '10',
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'os_api': '29',
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'carrier_region': 'US',
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'sys_region': 'US',
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'region': 'US',
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'app_name': 'trill',
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'app_language': 'en',
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'language': 'en',
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'timezone_name': 'America/New_York',
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'timezone_offset': '-14400',
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'channel': 'googleplay',
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'ac': 'wifi',
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'mcc_mnc': '310260',
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'is_my_cn': 0,
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'aid': 1180,
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'ssmix': 'a',
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'as': 'a1qwert123',
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'cp': 'cbfhckdckkde1',
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}
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self._set_cookie('.tiktokv.com', 'odin_tt', ''.join(random.choice('0123456789abcdef') for i in range(160)))
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return self._download_json(
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'https://api-t2.tiktokv.com/aweme/v1/%s/' % ep, video_id=video_id,
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fatal=fatal, note=note, errnote=errnote, headers={
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'User-Agent': f'com.ss.android.ugc.trill/{self._MANIFEST_APP_VERSION} (Linux; U; Android 10; en_US; Pixel 4; Build/QQ3A.200805.001; Cronet/58.0.2991.0)',
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'Accept': 'application/json',
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}, query=real_query)
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def _parse_aweme_video(self, aweme_detail):
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aweme_id = aweme_detail['aweme_id']
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video_info = aweme_detail['video']
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def parse_url_key(url_key):
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format_id, codec, res, bitrate = self._search_regex(
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r'v[^_]+_(?P<id>(?P<codec>[^_]+)_(?P<res>\d+p)_(?P<bitrate>\d+))', url_key,
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'url key', default=(None, None, None, None), group=('id', 'codec', 'res', 'bitrate'))
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if not format_id:
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return {}, None
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return {
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'format_id': format_id,
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'vcodec': 'h265' if codec == 'bytevc1' else codec,
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'tbr': int_or_none(bitrate, scale=1000) or None,
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'quality': qualities(self.QUALITIES)(res),
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}, res
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known_resolutions = {}
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def extract_addr(addr, add_meta={}):
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parsed_meta, res = parse_url_key(addr.get('url_key', ''))
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if res:
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known_resolutions.setdefault(res, {}).setdefault('height', add_meta.get('height'))
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known_resolutions[res].setdefault('width', add_meta.get('width'))
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parsed_meta.update(known_resolutions.get(res, {}))
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add_meta.setdefault('height', int_or_none(res[:-1]))
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return [{
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'url': url,
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'filesize': int_or_none(addr.get('data_size')),
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'ext': 'mp4',
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'acodec': 'aac',
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'source_preference': -2 if 'aweme/v1' in url else -1, # Downloads from API might get blocked
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**add_meta, **parsed_meta,
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'format_note': ' '.join(filter(None, (
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add_meta.get('format_note'), '(API)' if 'aweme/v1' in url else '')))
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} for url in addr.get('url_list') or []]
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# Hack: Add direct video links first to prioritize them when removing duplicate formats
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formats = []
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if video_info.get('play_addr'):
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formats.extend(extract_addr(video_info['play_addr'], {
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'format_id': 'play_addr',
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'format_note': 'Direct video',
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'vcodec': 'h265' if traverse_obj(
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video_info, 'is_bytevc1', 'is_h265') else 'h264', # Always h264?
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'width': video_info.get('width'),
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'height': video_info.get('height'),
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}))
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if video_info.get('download_addr'):
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formats.extend(extract_addr(video_info['download_addr'], {
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'format_id': 'download_addr',
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'format_note': 'Download video%s' % (', watermarked' if video_info.get('has_watermark') else ''),
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'vcodec': 'h264',
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'width': video_info.get('width'),
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'height': video_info.get('height'),
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'preference': -2 if video_info.get('has_watermark') else -1,
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}))
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if video_info.get('play_addr_h264'):
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formats.extend(extract_addr(video_info['play_addr_h264'], {
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'format_id': 'play_addr_h264',
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'format_note': 'Direct video',
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'vcodec': 'h264',
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}))
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if video_info.get('play_addr_bytevc1'):
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formats.extend(extract_addr(video_info['play_addr_bytevc1'], {
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'format_id': 'play_addr_bytevc1',
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'format_note': 'Direct video',
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'vcodec': 'h265',
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}))
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for bitrate in video_info.get('bit_rate', []):
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if bitrate.get('play_addr'):
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formats.extend(extract_addr(bitrate['play_addr'], {
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'format_id': bitrate.get('gear_name'),
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'format_note': 'Playback video',
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'tbr': try_get(bitrate, lambda x: x['bit_rate'] / 1000),
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'vcodec': 'h265' if traverse_obj(
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bitrate, 'is_bytevc1', 'is_h265') else 'h264',
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}))
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self._remove_duplicate_formats(formats)
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self._sort_formats(formats, ('quality', 'codec', 'size', 'br'))
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thumbnails = []
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for cover_id in ('cover', 'ai_dynamic_cover', 'animated_cover', 'ai_dynamic_cover_bak',
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'origin_cover', 'dynamic_cover'):
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cover = video_info.get(cover_id)
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if cover:
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for cover_url in cover['url_list']:
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thumbnails.append({
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'id': cover_id,
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'url': cover_url,
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})
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stats_info = aweme_detail.get('statistics', {})
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author_info = aweme_detail.get('author', {})
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music_info = aweme_detail.get('music', {})
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user_id = str_or_none(author_info.get('nickname'))
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contained_music_track = traverse_obj(
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music_info, ('matched_song', 'title'), ('matched_pgc_sound', 'title'), expected_type=str)
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contained_music_author = traverse_obj(
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music_info, ('matched_song', 'author'), ('matched_pgc_sound', 'author'), 'author', expected_type=str)
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is_generic_og_trackname = music_info.get('is_original_sound') and music_info.get('title') == 'original sound - %s' % music_info.get('owner_handle')
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if is_generic_og_trackname:
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music_track, music_author = contained_music_track or 'original sound', contained_music_author
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else:
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music_track, music_author = music_info.get('title'), music_info.get('author')
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return {
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'id': aweme_id,
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'title': aweme_detail['desc'],
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'description': aweme_detail['desc'],
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'view_count': int_or_none(stats_info.get('play_count')),
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'like_count': int_or_none(stats_info.get('digg_count')),
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'repost_count': int_or_none(stats_info.get('share_count')),
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'comment_count': int_or_none(stats_info.get('comment_count')),
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'uploader': str_or_none(author_info.get('unique_id')),
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'creator': user_id,
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'uploader_id': str_or_none(author_info.get('uid')),
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'uploader_url': f'https://www.tiktok.com/@{user_id}' if user_id else None,
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'track': music_track,
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'album': str_or_none(music_info.get('album')) or None,
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'artist': music_author,
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'timestamp': int_or_none(aweme_detail.get('create_time')),
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'formats': formats,
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'thumbnails': thumbnails,
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'duration': int_or_none(traverse_obj(video_info, 'duration', ('download_addr', 'duration')), scale=1000)
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}
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class TikTokIE(TikTokBaseIE):
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_VALID_URL = r'https?://www\.tiktok\.com/@[\w\.-]+/video/(?P<id>\d+)'
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_TESTS = [{
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'url': 'https://www.tiktok.com/@leenabhushan/video/6748451240264420610',
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'md5': '34a7543afd5a151b0840ba6736fb633b',
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'info_dict': {
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'id': '6748451240264420610',
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'ext': 'mp4',
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'title': '#jassmanak #lehanga #leenabhushan',
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'description': '#jassmanak #lehanga #leenabhushan',
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'duration': 13,
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'height': 1280,
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'width': 720,
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'uploader': 'leenabhushan',
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'uploader_id': '6691488002098119685',
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'uploader_url': 'https://www.tiktok.com/@leenabhushan',
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'creator': 'facestoriesbyleenabh',
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'thumbnail': r're:^https?://[\w\/\.\-]+(~[\w\-]+\.image)?',
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'upload_date': '20191016',
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'timestamp': 1571246252,
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'view_count': int,
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'like_count': int,
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'repost_count': int,
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'comment_count': int,
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}
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}, {
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'url': 'https://www.tiktok.com/@patroxofficial/video/6742501081818877190?langCountry=en',
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'md5': '06b9800d47d5fe51a19e322dd86e61c9',
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'info_dict': {
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'id': '6742501081818877190',
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'ext': 'mp4',
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'title': 'md5:5e2a23877420bb85ce6521dbee39ba94',
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'description': 'md5:5e2a23877420bb85ce6521dbee39ba94',
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'duration': 27,
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'height': 960,
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'width': 540,
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'uploader': 'patrox',
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'uploader_id': '18702747',
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'uploader_url': 'https://www.tiktok.com/@patrox',
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'creator': 'patroX',
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'thumbnail': r're:^https?://[\w\/\.\-]+(~[\w\-]+\.image)?',
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'upload_date': '20190930',
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'timestamp': 1569860870,
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'view_count': int,
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'like_count': int,
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'repost_count': int,
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'comment_count': int,
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}
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}, {
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# Promoted content/ad
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'url': 'https://www.tiktok.com/@MS4wLjABAAAAAR29F6J2Ktu0Daw03BJyXPNoRQ-W7U5a0Mn3lVCq2rQhjOd_WNLclHUoFgwX8Eno/video/6932675057474981122',
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'only_matching': True,
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}]
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def _extract_aweme(self, props_data, webpage, url):
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video_info = try_get(
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props_data, lambda x: x['pageProps']['itemInfo']['itemStruct'], dict)
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author_info = try_get(
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props_data, lambda x: x['pageProps']['itemInfo']['itemStruct']['author'], dict) or {}
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music_info = try_get(
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props_data, lambda x: x['pageProps']['itemInfo']['itemStruct']['music'], dict) or {}
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stats_info = try_get(props_data, lambda x: x['pageProps']['itemInfo']['itemStruct']['stats'], dict) or {}
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user_id = str_or_none(author_info.get('uniqueId'))
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download_url = try_get(video_info, (lambda x: x['video']['playAddr'],
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lambda x: x['video']['downloadAddr']))
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height = try_get(video_info, lambda x: x['video']['height'], int)
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width = try_get(video_info, lambda x: x['video']['width'], int)
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thumbnails = [{
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'url': video_info.get('thumbnail') or self._og_search_thumbnail(webpage),
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'width': width,
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'height': height
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}]
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tracker = try_get(props_data, lambda x: x['initialProps']['$wid'])
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return {
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'id': str_or_none(video_info.get('id')),
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'url': download_url,
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'ext': 'mp4',
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'height': height,
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'width': width,
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'title': video_info.get('desc') or self._og_search_title(webpage),
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'duration': try_get(video_info, lambda x: x['video']['duration'], int),
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'view_count': int_or_none(stats_info.get('playCount')),
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'like_count': int_or_none(stats_info.get('diggCount')),
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'repost_count': int_or_none(stats_info.get('shareCount')),
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'comment_count': int_or_none(stats_info.get('commentCount')),
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'timestamp': try_get(video_info, lambda x: int(x['createTime']), int),
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'creator': str_or_none(author_info.get('nickname')),
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'uploader': user_id,
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'uploader_id': str_or_none(author_info.get('id')),
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'uploader_url': f'https://www.tiktok.com/@{user_id}',
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'track': str_or_none(music_info.get('title')),
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'album': str_or_none(music_info.get('album')) or None,
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'artist': str_or_none(music_info.get('authorName')),
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'thumbnails': thumbnails,
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'description': str_or_none(video_info.get('desc')),
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'webpage_url': self._og_search_url(webpage),
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'http_headers': {
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'Referer': url,
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'Cookie': 'tt_webid=%s; tt_webid_v2=%s' % (tracker, tracker),
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}
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}
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def _extract_aweme_app(self, aweme_id):
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aweme_detail = self._call_api('aweme/detail', {'aweme_id': aweme_id}, aweme_id,
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note='Downloading video details', errnote='Unable to download video details')['aweme_detail']
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return self._parse_aweme_video(aweme_detail)
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def _real_extract(self, url):
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video_id = self._match_id(url)
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try:
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return self._extract_aweme_app(video_id)
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except ExtractorError as e:
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self.report_warning(f'{e}; Retrying with webpage')
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# If we only call once, we get a 403 when downlaoding the video.
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self._download_webpage(url, video_id)
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webpage = self._download_webpage(url, video_id, note='Downloading video webpage')
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json_string = self._search_regex(
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r'id=\"__NEXT_DATA__\"\s+type=\"application\/json\"\s*[^>]+>\s*(?P<json_string_ld>[^<]+)',
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webpage, 'json_string', group='json_string_ld')
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json_data = self._parse_json(json_string, video_id)
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props_data = try_get(json_data, lambda x: x['props'], expected_type=dict)
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# Chech statusCode for success
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status = props_data.get('pageProps').get('statusCode')
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if status == 0:
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return self._extract_aweme(props_data, webpage, url)
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elif status == 10216:
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raise ExtractorError('This video is private', expected=True)
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raise ExtractorError('Video not available', video_id=video_id)
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class TikTokUserIE(TikTokBaseIE):
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IE_NAME = 'tiktok:user'
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_VALID_URL = r'https?://(?:www\.)?tiktok\.com/@(?P<id>[\w\.-]+)/?(?:$|[#?])'
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_TESTS = [{
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'url': 'https://tiktok.com/@corgibobaa?lang=en',
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'playlist_mincount': 45,
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'info_dict': {
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'id': '6935371178089399301',
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},
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}, {
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'url': 'https://www.tiktok.com/@meme',
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'playlist_mincount': 593,
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'info_dict': {
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'id': '79005827461758976',
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},
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}]
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r''' # TODO: Fix by adding _signature to api_url
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def _entries(self, webpage, user_id, username):
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secuid = self._search_regex(r'\"secUid\":\"(?P<secUid>[^\"]+)', webpage, username)
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verifyfp_cookie = self._get_cookies('https://www.tiktok.com').get('s_v_web_id')
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if not verifyfp_cookie:
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raise ExtractorError('Improper cookies (missing s_v_web_id).', expected=True)
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api_url = f'https://m.tiktok.com/api/post/item_list/?aid=1988&cookie_enabled=true&count=30&verifyFp={verifyfp_cookie.value}&secUid={secuid}&cursor='
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cursor = '0'
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for page in itertools.count():
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data_json = self._download_json(api_url + cursor, username, note='Downloading Page %d' % page)
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for video in data_json.get('itemList', []):
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video_id = video['id']
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video_url = f'https://www.tiktok.com/@{user_id}/video/{video_id}'
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yield self._url_result(video_url, 'TikTok', video_id, str_or_none(video.get('desc')))
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if not data_json.get('hasMore'):
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break
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cursor = data_json['cursor']
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'''
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def _entries_api(self, webpage, user_id, username):
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query = {
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'user_id': user_id,
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'count': 21,
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'max_cursor': 0,
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'min_cursor': 0,
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'retry_type': 'no_retry',
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'device_id': ''.join(random.choice(string.digits) for i in range(19)), # Some endpoints don't like randomized device_id, so it isn't directly set in _call_api.
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}
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max_retries = self.get_param('extractor_retries', 3)
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for page in itertools.count(1):
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for retries in itertools.count():
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try:
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post_list = self._call_api('aweme/post', query, username,
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note='Downloading user video list page %d%s' % (page, f' (attempt {retries})' if retries != 0 else ''),
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errnote='Unable to download user video list')
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except ExtractorError as e:
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if isinstance(e.cause, json.JSONDecodeError) and e.cause.pos == 0 and retries != max_retries:
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self.report_warning('%s. Retrying...' % str(e.cause or e.msg))
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continue
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raise
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break
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for video in post_list.get('aweme_list', []):
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yield {
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**self._parse_aweme_video(video),
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|
'ie_key': TikTokIE.ie_key(),
|
|
'extractor': 'TikTok',
|
|
}
|
|
if not post_list.get('has_more'):
|
|
break
|
|
query['max_cursor'] = post_list['max_cursor']
|
|
|
|
def _real_extract(self, url):
|
|
user_id = self._match_id(url)
|
|
webpage = self._download_webpage(url, user_id, headers={
|
|
'User-Agent': 'facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)'
|
|
})
|
|
own_id = self._html_search_regex(r'snssdk\d*://user/profile/(\d+)', webpage, 'user ID')
|
|
return self.playlist_result(self._entries_api(webpage, own_id, user_id), user_id)
|