]> jfr.im git - yt-dlp.git/blobdiff - yt_dlp/extractor/tiktok.py
[utils] Improve performance using `functools.cache`
[yt-dlp.git] / yt_dlp / extractor / tiktok.py
index c34235e960d39a9ce8db681951982dd6ad89b04c..4ba9935820260df21736f0ba4098c692a2d9acd9 100644 (file)
@@ -1,6 +1,3 @@
-# coding: utf-8
-from __future__ import unicode_literals
-
 import itertools
 import random
 import string
@@ -8,11 +5,19 @@
 import json
 
 from .common import InfoExtractor
-from ..compat import compat_urllib_parse_unquote
+from ..compat import (
+    compat_urllib_parse_unquote,
+    compat_urllib_parse_urlparse
+)
 from ..utils import (
     ExtractorError,
+    HEADRequest,
+    UnsupportedError,
+    get_first,
     int_or_none,
     join_nonempty,
+    LazyList,
+    srt_subtitles_timecode,
     str_or_none,
     traverse_obj,
     try_get,
 
 
 class TikTokBaseIE(InfoExtractor):
-    _APP_VERSION = '20.9.3'
-    _MANIFEST_APP_VERSION = '291'
+    _APP_VERSIONS = [('20.9.3', '293'), ('20.4.3', '243'), ('20.2.1', '221'), ('20.1.2', '212'), ('20.0.4', '204')]
+    _WORKING_APP_VERSION = None
     _APP_NAME = 'trill'
     _AID = 1180
     _API_HOSTNAME = 'api-h2.tiktokv.com'
     _UPLOADER_URL_FORMAT = 'https://www.tiktok.com/@%s'
     _WEBPAGE_HOST = 'https://www.tiktok.com/'
-    QUALITIES = ('360p', '540p', '720p')
+    QUALITIES = ('360p', '540p', '720p', '1080p')
 
-    def _call_api(self, ep, query, video_id, fatal=True,
-                  note='Downloading API JSON', errnote='Unable to download API page'):
-        real_query = {
+    def _call_api_impl(self, ep, query, manifest_app_version, video_id, fatal=True,
+                       note='Downloading API JSON', errnote='Unable to download API page'):
+        self._set_cookie(self._API_HOSTNAME, 'odin_tt', ''.join(random.choice('0123456789abcdef') for _ in range(160)))
+        webpage_cookies = self._get_cookies(self._WEBPAGE_HOST)
+        if webpage_cookies.get('sid_tt'):
+            self._set_cookie(self._API_HOSTNAME, 'sid_tt', webpage_cookies['sid_tt'].value)
+        return self._download_json(
+            'https://%s/aweme/v1/%s/' % (self._API_HOSTNAME, ep), video_id=video_id,
+            fatal=fatal, note=note, errnote=errnote, headers={
+                'User-Agent': f'com.ss.android.ugc.trill/{manifest_app_version} (Linux; U; Android 10; en_US; Pixel 4; Build/QQ3A.200805.001; Cronet/58.0.2991.0)',
+                'Accept': 'application/json',
+            }, query=query)
+
+    def _build_api_query(self, query, app_version, manifest_app_version):
+        return {
             **query,
-            'version_name': self._APP_VERSION,
-            'version_code': self._MANIFEST_APP_VERSION,
-            'build_number': self._APP_VERSION,
-            'manifest_version_code': self._MANIFEST_APP_VERSION,
-            'update_version_code': self._MANIFEST_APP_VERSION,
+            'version_name': app_version,
+            'version_code': manifest_app_version,
+            'build_number': app_version,
+            'manifest_version_code': manifest_app_version,
+            'update_version_code': manifest_app_version,
             'openudid': ''.join(random.choice('0123456789abcdef') for _ in range(16)),
             'uuid': ''.join([random.choice(string.digits) for _ in range(16)]),
             '_rticket': int(time.time() * 1000),
@@ -68,16 +85,61 @@ def _call_api(self, ep, query, video_id, fatal=True,
             'as': 'a1qwert123',
             'cp': 'cbfhckdckkde1',
         }
-        self._set_cookie(self._API_HOSTNAME, 'odin_tt', ''.join(random.choice('0123456789abcdef') for _ in range(160)))
-        webpage_cookies = self._get_cookies(self._WEBPAGE_HOST)
-        if webpage_cookies.get('sid_tt'):
-            self._set_cookie(self._API_HOSTNAME, 'sid_tt', webpage_cookies['sid_tt'].value)
-        return self._download_json(
-            'https://%s/aweme/v1/%s/' % (self._API_HOSTNAME, ep), video_id=video_id,
-            fatal=fatal, note=note, errnote=errnote, headers={
-                '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)',
-                'Accept': 'application/json',
-            }, query=real_query)
+
+    def _call_api(self, ep, query, video_id, fatal=True,
+                  note='Downloading API JSON', errnote='Unable to download API page'):
+        if not self._WORKING_APP_VERSION:
+            app_version = self._configuration_arg('app_version', [''], ie_key=TikTokIE.ie_key())[0]
+            manifest_app_version = self._configuration_arg('manifest_app_version', [''], ie_key=TikTokIE.ie_key())[0]
+            if app_version and manifest_app_version:
+                self._WORKING_APP_VERSION = (app_version, manifest_app_version)
+                self.write_debug('Imported app version combo from extractor arguments')
+            elif app_version or manifest_app_version:
+                self.report_warning('Only one of the two required version params are passed as extractor arguments', only_once=True)
+
+        if self._WORKING_APP_VERSION:
+            app_version, manifest_app_version = self._WORKING_APP_VERSION
+            real_query = self._build_api_query(query, app_version, manifest_app_version)
+            return self._call_api_impl(ep, real_query, manifest_app_version, video_id, fatal, note, errnote)
+
+        for count, (app_version, manifest_app_version) in enumerate(self._APP_VERSIONS, start=1):
+            real_query = self._build_api_query(query, app_version, manifest_app_version)
+            try:
+                res = self._call_api_impl(ep, real_query, manifest_app_version, video_id, fatal, note, errnote)
+                self._WORKING_APP_VERSION = (app_version, manifest_app_version)
+                return res
+            except ExtractorError as e:
+                if isinstance(e.cause, json.JSONDecodeError) and e.cause.pos == 0:
+                    if count == len(self._APP_VERSIONS):
+                        if fatal:
+                            raise e
+                        else:
+                            self.report_warning(str(e.cause or e.msg))
+                            return
+                    self.report_warning('%s. Retrying... (attempt %s of %s)' % (str(e.cause or e.msg), count, len(self._APP_VERSIONS)))
+                    continue
+                raise e
+
+    def _get_subtitles(self, aweme_detail, aweme_id):
+        # TODO: Extract text positioning info
+        subtitles = {}
+        captions_info = traverse_obj(
+            aweme_detail, ('interaction_stickers', ..., 'auto_video_caption_info', 'auto_captions', ...), expected_type=dict, default=[])
+        for caption in captions_info:
+            caption_url = traverse_obj(caption, ('url', 'url_list', ...), expected_type=url_or_none, get_all=False)
+            if not caption_url:
+                continue
+            caption_json = self._download_json(
+                caption_url, aweme_id, note='Downloading captions', errnote='Unable to download captions', fatal=False)
+            if not caption_json:
+                continue
+            subtitles.setdefault(caption.get('language', 'en'), []).append({
+                'ext': 'srt',
+                'data': '\n\n'.join(
+                    f'{i + 1}\n{srt_subtitles_timecode(line["start_time"] / 1000)} --> {srt_subtitles_timecode(line["end_time"] / 1000)}\n{line["text"]}'
+                    for i, line in enumerate(caption_json['utterances']) if line.get('text'))
+            })
+        return subtitles
 
     def _parse_aweme_video_app(self, aweme_detail):
         aweme_id = aweme_detail['aweme_id']
@@ -123,7 +185,7 @@ def extract_addr(addr, add_meta={}):
                 'format_id': 'play_addr',
                 'format_note': 'Direct video',
                 'vcodec': 'h265' if traverse_obj(
-                    video_info, 'is_bytevc1', 'is_h265') else 'h264',  # Always h264?
+                    video_info, 'is_bytevc1', 'is_h265') else 'h264',  # TODO: Check for "direct iOS" videos, like https://www.tiktok.com/@cookierun_dev/video/7039716639834656002
                 'width': video_info.get('width'),
                 'height': video_info.get('height'),
             }))
@@ -161,6 +223,10 @@ def extract_addr(addr, add_meta={}):
                 }))
 
         self._remove_duplicate_formats(formats)
+        auth_cookie = self._get_cookies(self._WEBPAGE_HOST).get('sid_tt')
+        if auth_cookie:
+            for f in formats:
+                self._set_cookie(compat_urllib_parse_urlparse(f['url']).hostname, 'sid_tt', auth_cookie.value)
         self._sort_formats(formats, ('quality', 'codec', 'size', 'br'))
 
         thumbnails = []
@@ -195,8 +261,8 @@ def extract_addr(addr, add_meta={}):
 
         return {
             'id': aweme_id,
-            'title': aweme_detail['desc'],
-            'description': aweme_detail['desc'],
+            'title': aweme_detail.get('desc'),
+            'description': aweme_detail.get('desc'),
             'view_count': int_or_none(stats_info.get('play_count')),
             'like_count': int_or_none(stats_info.get('digg_count')),
             'repost_count': int_or_none(stats_info.get('share_count')),
@@ -210,6 +276,7 @@ def extract_addr(addr, add_meta={}):
             'artist': music_author,
             'timestamp': int_or_none(aweme_detail.get('create_time')),
             'formats': formats,
+            'subtitles': self.extract_subtitles(aweme_detail, aweme_id),
             'thumbnails': thumbnails,
             'duration': int_or_none(traverse_obj(video_info, 'duration', ('download_addr', 'duration')), scale=1000),
             'availability': self._availability(
@@ -220,12 +287,13 @@ def extract_addr(addr, add_meta={}):
 
     def _parse_aweme_video_web(self, aweme_detail, webpage_url):
         video_info = aweme_detail['video']
-        author_info = traverse_obj(aweme_detail, 'author', 'authorInfo', default={})
+        author_info = traverse_obj(aweme_detail, 'authorInfo', 'author', expected_type=dict, default={})
         music_info = aweme_detail.get('music') or {}
         stats_info = aweme_detail.get('stats') or {}
         user_url = self._UPLOADER_URL_FORMAT % (traverse_obj(author_info,
                                                              'secUid', 'id', 'uid', 'uniqueId',
-                                                             expected_type=str_or_none, get_all=False))
+                                                             expected_type=str_or_none, get_all=False)
+                                                or aweme_detail.get('authorSecId'))
 
         formats = []
         play_url = video_info.get('playAddr')
@@ -277,8 +345,8 @@ def _parse_aweme_video_web(self, aweme_detail, webpage_url):
             'comment_count': int_or_none(stats_info.get('commentCount')),
             'timestamp': int_or_none(aweme_detail.get('createTime')),
             'creator': str_or_none(author_info.get('nickname')),
-            'uploader': str_or_none(author_info.get('uniqueId')),
-            'uploader_id': str_or_none(author_info.get('id')),
+            'uploader': str_or_none(author_info.get('uniqueId') or aweme_detail.get('author')),
+            'uploader_id': str_or_none(author_info.get('id') or aweme_detail.get('authorId')),
             'uploader_url': user_url,
             'track': str_or_none(music_info.get('title')),
             'album': str_or_none(music_info.get('album')) or None,
@@ -317,6 +385,9 @@ class TikTokIE(TikTokBaseIE):
             'like_count': int,
             'repost_count': int,
             'comment_count': int,
+            'artist': 'Ysrbeats',
+            'album': 'Lehanga',
+            'track': 'Lehanga',
         }
     }, {
         'url': 'https://www.tiktok.com/@patroxofficial/video/6742501081818877190?langCountry=en',
@@ -340,11 +411,83 @@ class TikTokIE(TikTokBaseIE):
             'like_count': int,
             'repost_count': int,
             'comment_count': int,
+            'artist': 'Evan Todd, Jessica Keenan Wynn, Alice Lee, Barrett Wilbert Weed & Jon Eidson',
+            'track': 'Big Fun',
         }
     }, {
-        # Promoted content/ad
-        'url': 'https://www.tiktok.com/@MS4wLjABAAAAAR29F6J2Ktu0Daw03BJyXPNoRQ-W7U5a0Mn3lVCq2rQhjOd_WNLclHUoFgwX8Eno/video/6932675057474981122',
-        'only_matching': True,
+        # Banned audio, only available on the app
+        'url': 'https://www.tiktok.com/@barudakhb_/video/6984138651336838402',
+        'info_dict': {
+            'id': '6984138651336838402',
+            'ext': 'mp4',
+            'title': 'Balas @yolaaftwsr hayu yu ? #SquadRandom_ ðŸ”¥',
+            'description': 'Balas @yolaaftwsr hayu yu ? #SquadRandom_ ðŸ”¥',
+            'uploader': 'barudakhb_',
+            'creator': 'md5:29f238c49bc0c176cb3cef1a9cea9fa6',
+            'uploader_id': '6974687867511718913',
+            'uploader_url': 'https://www.tiktok.com/@MS4wLjABAAAAbhBwQC-R1iKoix6jDFsF-vBdfx2ABoDjaZrM9fX6arU3w71q3cOWgWuTXn1soZ7d',
+            'track': 'Boka Dance',
+            'artist': 'md5:29f238c49bc0c176cb3cef1a9cea9fa6',
+            'timestamp': 1626121503,
+            'duration': 18,
+            'thumbnail': r're:^https?://[\w\/\.\-]+(~[\w\-]+\.image)?',
+            'upload_date': '20210712',
+            'view_count': int,
+            'like_count': int,
+            'repost_count': int,
+            'comment_count': int,
+        }
+    }, {
+        # Sponsored video, only available with feed workaround
+        'url': 'https://www.tiktok.com/@MS4wLjABAAAATh8Vewkn0LYM7Fo03iec3qKdeCUOcBIouRk1mkiag6h3o_pQu_dUXvZ2EZlGST7_/video/7042692929109986561',
+        'info_dict': {
+            'id': '7042692929109986561',
+            'ext': 'mp4',
+            'title': 'Slap and Run!',
+            'description': 'Slap and Run!',
+            'uploader': 'user440922249',
+            'creator': 'Slap And Run',
+            'uploader_id': '7036055384943690754',
+            'uploader_url': 'https://www.tiktok.com/@MS4wLjABAAAATh8Vewkn0LYM7Fo03iec3qKdeCUOcBIouRk1mkiag6h3o_pQu_dUXvZ2EZlGST7_',
+            'track': 'Promoted Music',
+            'timestamp': 1639754738,
+            'duration': 30,
+            'thumbnail': r're:^https?://[\w\/\.\-]+(~[\w\-]+\.image)?',
+            'upload_date': '20211217',
+            'view_count': int,
+            'like_count': int,
+            'repost_count': int,
+            'comment_count': int,
+        },
+        'expected_warnings': ['Video not available']
+    }, {
+        # Video without title and description
+        'url': 'https://www.tiktok.com/@pokemonlife22/video/7059698374567611694',
+        'info_dict': {
+            'id': '7059698374567611694',
+            'ext': 'mp4',
+            'title': 'tiktok video #7059698374567611694',
+            'description': '',
+            'uploader': 'pokemonlife22',
+            'creator': 'Pokemon',
+            'uploader_id': '6820838815978423302',
+            'uploader_url': 'https://www.tiktok.com/@MS4wLjABAAAA0tF1nBwQVVMyrGu3CqttkNgM68Do1OXUFuCY0CRQk8fEtSVDj89HqoqvbSTmUP2W',
+            'track': 'original sound',
+            'timestamp': 1643714123,
+            'duration': 6,
+            'thumbnail': r're:^https?://[\w\/\.\-]+(~[\w\-]+\.image)?',
+            'upload_date': '20220201',
+            'artist': 'Pokemon',
+            'view_count': int,
+            'like_count': int,
+            'repost_count': int,
+            'comment_count': int,
+        },
+        'expected_warnings': ['Video not available', 'Creating a generic title']
+    }, {
+        # Auto-captions available
+        'url': 'https://www.tiktok.com/@hankgreen1/video/7047596209028074758',
+        'only_matching': True
     }]
 
     def _extract_aweme_app(self, aweme_id):
@@ -357,7 +500,7 @@ def _extract_aweme_app(self, aweme_id):
             self.report_warning(f'{e}; Retrying with feed workaround')
             feed_list = self._call_api('feed', {'aweme_id': aweme_id}, aweme_id,
                                        note='Downloading video feed', errnote='Unable to download video feed').get('aweme_list') or []
-            aweme_detail = next(aweme for aweme in feed_list if str(aweme.get('aweme_id')) == aweme_id)
+            aweme_detail = next((aweme for aweme in feed_list if str(aweme.get('aweme_id')) == aweme_id), None)
             if not aweme_detail:
                 raise ExtractorError('Unable to find video in feed', video_id=aweme_id)
         return self._parse_aweme_video_app(aweme_detail)
@@ -373,19 +516,23 @@ def _real_extract(self, url):
         # If we only call once, we get a 403 when downlaoding the video.
         self._download_webpage(url, video_id)
         webpage = self._download_webpage(url, video_id, note='Downloading video webpage')
-        json_string = self._search_regex(
-            r'id=\"__NEXT_DATA__\"\s+type=\"application\/json\"\s*[^>]+>\s*(?P<json_string_ld>[^<]+)',
-            webpage, 'json_string', group='json_string_ld')
-        json_data = self._parse_json(json_string, video_id)
-        props_data = try_get(json_data, lambda x: x['props'], expected_type=dict)
-
-        # Chech statusCode for success
-        status = props_data.get('pageProps').get('statusCode')
+        next_data = self._search_nextjs_data(webpage, video_id, default='{}')
+
+        if next_data:
+            status = traverse_obj(next_data, ('props', 'pageProps', 'statusCode'), expected_type=int) or 0
+            video_data = traverse_obj(next_data, ('props', 'pageProps', 'itemInfo', 'itemStruct'), expected_type=dict)
+        else:
+            sigi_json = self._search_regex(
+                r'>\s*window\[[\'"]SIGI_STATE[\'"]\]\s*=\s*(?P<sigi_state>{.+});',
+                webpage, 'sigi data', group='sigi_state')
+            sigi_data = self._parse_json(sigi_json, video_id)
+            status = traverse_obj(sigi_data, ('VideoPage', 'statusCode'), expected_type=int) or 0
+            video_data = traverse_obj(sigi_data, ('ItemModule', video_id), expected_type=dict)
+
         if status == 0:
-            return self._parse_aweme_video_web(props_data['pageProps']['itemInfo']['itemStruct'], url)
+            return self._parse_aweme_video_web(video_data, url)
         elif status == 10216:
             raise ExtractorError('This video is private', expected=True)
-
         raise ExtractorError('Video not available', video_id=video_id)
 
 
@@ -398,6 +545,16 @@ class TikTokUserIE(TikTokBaseIE):
         'info_dict': {
             'id': '6935371178089399301',
             'title': 'corgibobaa',
+            'thumbnail': r're:https://.+_1080x1080\.webp'
+        },
+        'expected_warnings': ['Retrying']
+    }, {
+        'url': 'https://www.tiktok.com/@6820838815978423302',
+        'playlist_mincount': 5,
+        'info_dict': {
+            'id': '6820838815978423302',
+            'title': '6820838815978423302',
+            'thumbnail': r're:https://.+_1080x1080\.webp'
         },
         'expected_warnings': ['Retrying']
     }, {
@@ -406,6 +563,7 @@ class TikTokUserIE(TikTokBaseIE):
         'info_dict': {
             'id': '79005827461758976',
             'title': 'meme',
+            'thumbnail': r're:https://.+_1080x1080\.webp'
         },
         'expected_warnings': ['Retrying']
     }]
@@ -429,7 +587,7 @@ def _entries(self, webpage, user_id, username):
             cursor = data_json['cursor']
     '''
 
-    def _entries_api(self, webpage, user_id, username):
+    def _video_entries_api(self, webpage, user_id, username):
         query = {
             'user_id': user_id,
             'count': 21,
@@ -452,24 +610,31 @@ def _entries_api(self, webpage, user_id, username):
                         continue
                     raise
                 break
-            for video in post_list.get('aweme_list', []):
-                yield {
-                    **self._parse_aweme_video_app(video),
-                    'extractor_key': TikTokIE.ie_key(),
-                    'extractor': 'TikTok',
-                    'webpage_url': f'https://tiktok.com/@{user_id}/video/{video["aweme_id"]}',
-                }
+            yield from post_list.get('aweme_list', [])
             if not post_list.get('has_more'):
                 break
             query['max_cursor'] = post_list['max_cursor']
 
+    def _entries_api(self, user_id, videos):
+        for video in videos:
+            yield {
+                **self._parse_aweme_video_app(video),
+                'extractor_key': TikTokIE.ie_key(),
+                'extractor': 'TikTok',
+                'webpage_url': f'https://tiktok.com/@{user_id}/video/{video["aweme_id"]}',
+            }
+
     def _real_extract(self, url):
         user_name = self._match_id(url)
         webpage = self._download_webpage(url, user_name, headers={
             'User-Agent': 'facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)'
         })
-        user_id = self._html_search_regex(r'snssdk\d*://user/profile/(\d+)', webpage, 'user ID')
-        return self.playlist_result(self._entries_api(webpage, user_id, user_name), user_id, user_name)
+        user_id = self._html_search_regex(r'snssdk\d*://user/profile/(\d+)', webpage, 'user ID', default=None) or user_name
+
+        videos = LazyList(self._video_entries_api(webpage, user_id, user_name))
+        thumbnail = traverse_obj(videos, (0, 'author', 'avatar_larger', 'url_list', 0))
+
+        return self.playlist_result(self._entries_api(user_id, videos), user_id, user_name, thumbnail=thumbnail)
 
 
 class TikTokBaseListIE(TikTokBaseIE):
@@ -663,8 +828,7 @@ class DouyinIE(TikTokIE):
             'comment_count': int,
         }
     }]
-    _APP_VERSION = '9.6.0'
-    _MANIFEST_APP_VERSION = '960'
+    _APP_VERSIONS = [('9.6.0', '960')]
     _APP_NAME = 'aweme'
     _AID = 1128
     _API_HOSTNAME = 'aweme.snssdk.com'
@@ -689,5 +853,43 @@ def _real_extract(self, url):
 
         render_data = self._parse_json(
             render_data_json, video_id, transform_source=compat_urllib_parse_unquote)
-        return self._parse_aweme_video_web(
-            traverse_obj(render_data, (..., 'aweme', 'detail'), get_all=False), url)
+        return self._parse_aweme_video_web(get_first(render_data, ('aweme', 'detail')), url)
+
+
+class TikTokVMIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:vm|vt)\.tiktok\.com/(?P<id>\w+)'
+    IE_NAME = 'vm.tiktok'
+
+    _TESTS = [{
+        'url': 'https://vm.tiktok.com/ZSe4FqkKd',
+        'info_dict': {
+            'id': '7023491746608712966',
+            'ext': 'mp4',
+            'title': 'md5:5607564db90271abbbf8294cca77eddd',
+            'description': 'md5:5607564db90271abbbf8294cca77eddd',
+            'duration': 11,
+            'upload_date': '20211026',
+            'uploader_id': '7007385080558846981',
+            'creator': 'Memes',
+            'artist': 'Memes',
+            'track': 'original sound',
+            'uploader': 'susmandem',
+            'timestamp': 1635284105,
+            'thumbnail': r're:https://.+\.webp.*',
+            'like_count': int,
+            'view_count': int,
+            'comment_count': int,
+            'repost_count': int,
+            'uploader_url': 'https://www.tiktok.com/@MS4wLjABAAAAXcNoOEOxVyBzuII_E--T0MeCrLP0ay1Sm6x_n3dluiWEoWZD0VlQOytwad4W0i0n',
+        }
+    }, {
+        'url': 'https://vt.tiktok.com/ZSe4FqkKd',
+        'only_matching': True,
+    }]
+
+    def _real_extract(self, url):
+        new_url = self._request_webpage(
+            HEADRequest(url), self._match_id(url), headers={'User-Agent': 'facebookexternalhit/1.1'}).geturl()
+        if self.suitable(new_url):  # Prevent infinite loop in case redirect fails
+            raise UnsupportedError(new_url)
+        return self.url_result(new_url)