diff options
Diffstat (limited to 'yt_dlp/extractor/tencent.py')
| -rw-r--r-- | yt_dlp/extractor/tencent.py | 490 |
1 files changed, 490 insertions, 0 deletions
diff --git a/yt_dlp/extractor/tencent.py b/yt_dlp/extractor/tencent.py new file mode 100644 index 0000000..42a2175 --- /dev/null +++ b/yt_dlp/extractor/tencent.py @@ -0,0 +1,490 @@ +import functools +import random +import re +import string +import time + +from .common import InfoExtractor +from ..aes import aes_cbc_encrypt_bytes +from ..utils import ( + ExtractorError, + float_or_none, + determine_ext, + int_or_none, + js_to_json, + traverse_obj, + urljoin, +) + + +class TencentBaseIE(InfoExtractor): + """Subclasses must set _API_URL, _APP_VERSION, _PLATFORM, _HOST, _REFERER""" + + def _check_api_response(self, api_response): + msg = api_response.get('msg') + if api_response.get('code') != '0.0' and msg is not None: + if msg in ( + '您所在区域暂无此内容版权（如设置VPN请关闭后重试）', + 'This content is not available in your area due to copyright restrictions. Please choose other videos.' + ): + self.raise_geo_restricted() + raise ExtractorError(f'Tencent said: {msg}') + + def _get_ckey(self, video_id, url, guid): + ua = self.get_param('http_headers')['User-Agent'] + + payload = (f'{video_id}|{int(time.time())}|mg3c3b04ba|{self._APP_VERSION}|{guid}|' + f'{self._PLATFORM}|{url[:48]}|{ua.lower()[:48]}||Mozilla|Netscape|Windows x86_64|00|') + + return aes_cbc_encrypt_bytes( + bytes(f'|{sum(map(ord, payload))}|{payload}', 'utf-8'), + b'Ok\xda\xa3\x9e/\x8c\xb0\x7f^r-\x9e\xde\xf3\x14', + b'\x01PJ\xf3V\xe6\x19\xcf.B\xbb\xa6\x8c?p\xf9', + padding_mode='whitespace').hex().upper() + + def _get_video_api_response(self, video_url, video_id, series_id, subtitle_format, video_format, video_quality): + guid = ''.join(random.choices(string.digits + string.ascii_lowercase, k=16)) + ckey = self._get_ckey(video_id, video_url, guid) + query = { + 'vid': video_id, + 'cid': series_id, + 'cKey': ckey, + 'encryptVer': '8.1', + 'spcaptiontype': '1' if subtitle_format == 'vtt' else '0', + 'sphls': '2' if video_format == 'hls' else '0', + 'dtype': '3' if video_format == 'hls' else '0', + 'defn': video_quality, + 'spsrt': '2', # Enable subtitles + 'sphttps': '1', # Enable HTTPS + 'otype': 'json', + 'spwm': '1', + 'hevclv': '28', # Enable HEVC + 'drm': '40', # Enable DRM + # For HDR + 'spvideo': '4', + 'spsfrhdr': '100', + # For SHD + 'host': self._HOST, + 'referer': self._REFERER, + 'ehost': video_url, + 'appVer': self._APP_VERSION, + 'platform': self._PLATFORM, + # For VQQ + 'guid': guid, + 'flowid': ''.join(random.choices(string.digits + string.ascii_lowercase, k=32)), + } + + return self._search_json(r'QZOutputJson=', self._download_webpage( + self._API_URL, video_id, query=query), 'api_response', video_id) + + def _extract_video_formats_and_subtitles(self, api_response, video_id): + video_response = api_response['vl']['vi'][0] + + formats, subtitles = [], {} + for video_format in video_response['ul']['ui']: + if video_format.get('hls') or determine_ext(video_format['url']) == 'm3u8': + fmts, subs = self._extract_m3u8_formats_and_subtitles( + video_format['url'] + traverse_obj(video_format, ('hls', 'pt'), default=''), + video_id, 'mp4', fatal=False) + + formats.extend(fmts) + self._merge_subtitles(subs, target=subtitles) + else: + formats.append({ + 'url': f'{video_format["url"]}{video_response["fn"]}?vkey={video_response["fvkey"]}', + 'ext': 'mp4', + }) + + identifier = video_response.get('br') + format_response = traverse_obj( + api_response, ('fl', 'fi', lambda _, v: v['br'] == identifier), + expected_type=dict, get_all=False) or {} + common_info = { + 'width': video_response.get('vw'), + 'height': video_response.get('vh'), + 'abr': float_or_none(format_response.get('audiobandwidth'), scale=1000), + 'vbr': float_or_none(format_response.get('bandwidth'), scale=1000), + 'fps': format_response.get('vfps'), + 'format': format_response.get('sname'), + 'format_id': format_response.get('name'), + 'format_note': format_response.get('resolution'), + 'dynamic_range': {'hdr10': 'hdr10'}.get(format_response.get('name'), 'sdr'), + 'has_drm': format_response.get('drm', 0) != 0, + } + for f in formats: + f.update(common_info) + + return formats, subtitles + + def _extract_video_native_subtitles(self, api_response): + subtitles = {} + for subtitle in traverse_obj(api_response, ('sfl', 'fi')) or (): + subtitles.setdefault(subtitle['lang'].lower(), []).append({ + 'url': subtitle['url'], + 'ext': 'srt' if subtitle.get('captionType') == 1 else 'vtt', + 'protocol': 'm3u8_native' if determine_ext(subtitle['url']) == 'm3u8' else 'http', + }) + + return subtitles + + def _extract_all_video_formats_and_subtitles(self, url, video_id, series_id): + api_responses = [self._get_video_api_response(url, video_id, series_id, 'srt', 'hls', 'hd')] + self._check_api_response(api_responses[0]) + qualities = traverse_obj(api_responses, (0, 'fl', 'fi', ..., 'name')) or ('shd', 'fhd') + for q in qualities: + if q not in ('ld', 'sd', 'hd'): + api_responses.append(self._get_video_api_response( + url, video_id, series_id, 'vtt', 'hls', q)) + self._check_api_response(api_responses[-1]) + + formats, subtitles = [], {} + for api_response in api_responses: + fmts, subs = self._extract_video_formats_and_subtitles(api_response, video_id) + native_subtitles = self._extract_video_native_subtitles(api_response) + + formats.extend(fmts) + self._merge_subtitles(subs, native_subtitles, target=subtitles) + + return formats, subtitles + + def _get_clean_title(self, title): + return re.sub( + r'\s*[_\-]\s*(?:Watch online|Watch HD Video Online|WeTV|腾讯视频|(?:高清)?1080P在线观看平台).*?$', + '', title or '').strip() or None + + +class VQQBaseIE(TencentBaseIE): + _VALID_URL_BASE = r'https?://v\.qq\.com' + + _API_URL = 'https://h5vv6.video.qq.com/getvinfo' + _APP_VERSION = '3.5.57' + _PLATFORM = '10901' + _HOST = 'v.qq.com' + _REFERER = 'v.qq.com' + + def _get_webpage_metadata(self, webpage, video_id): + return self._parse_json( + self._search_regex( + r'(?s)<script[^>]*>[^<]*window\.__pinia\s*=\s*([^<]+)</script>', + webpage, 'pinia data', fatal=False), + video_id, transform_source=js_to_json, fatal=False) + + +class VQQVideoIE(VQQBaseIE): + IE_NAME = 'vqq:video' + _VALID_URL = VQQBaseIE._VALID_URL_BASE + r'/x/(?:page|cover/(?P<series_id>\w+))/(?P<id>\w+)' + + _TESTS = [{ + 'url': 'https://v.qq.com/x/page/q326831cny0.html', + 'md5': '84568b3722e15e9cd023b5594558c4a7', + 'info_dict': { + 'id': 'q326831cny0', + 'ext': 'mp4', + 'title': '我是选手：雷霆裂阵，终极时刻', + 'description': 'md5:e7ed70be89244017dac2a835a10aeb1e', + 'thumbnail': r're:^https?://[^?#]+q326831cny0', + 'format_id': r're:^shd', + }, + }, { + 'url': 'https://v.qq.com/x/page/o3013za7cse.html', + 'md5': 'cc431c4f9114a55643893c2c8ebf5592', + 'info_dict': { + 'id': 'o3013za7cse', + 'ext': 'mp4', + 'title': '欧阳娜娜VLOG', + 'description': 'md5:29fe847497a98e04a8c3826e499edd2e', + 'thumbnail': r're:^https?://[^?#]+o3013za7cse', + 'format_id': r're:^shd', + }, + }, { + 'url': 'https://v.qq.com/x/cover/7ce5noezvafma27/a00269ix3l8.html', + 'md5': '87968df6238a65d2478f19c25adf850b', + 'info_dict': { + 'id': 'a00269ix3l8', + 'ext': 'mp4', + 'title': '鸡毛飞上天 第01集', + 'description': 'md5:8cae3534327315b3872fbef5e51b5c5b', + 'thumbnail': r're:^https?://[^?#]+7ce5noezvafma27', + 'series': '鸡毛飞上天', + 'format_id': r're:^shd', + }, + }, { + 'url': 'https://v.qq.com/x/cover/mzc00200p29k31e/s0043cwsgj0.html', + 'md5': 'fadd10bf88aec3420f06f19ee1d24c5b', + 'info_dict': { + 'id': 's0043cwsgj0', + 'ext': 'mp4', + 'title': '第1集：如何快乐吃糖？', + 'description': 'md5:1d8c3a0b8729ae3827fa5b2d3ebd5213', + 'thumbnail': r're:^https?://[^?#]+s0043cwsgj0', + 'series': '青年理工工作者生活研究所', + 'format_id': r're:^shd', + }, + }, { + # Geo-restricted to China + 'url': 'https://v.qq.com/x/cover/mcv8hkc8zk8lnov/x0036x5qqsr.html', + 'only_matching': True, + }] + + def _real_extract(self, url): + video_id, series_id = self._match_valid_url(url).group('id', 'series_id') + webpage = self._download_webpage(url, video_id) + webpage_metadata = self._get_webpage_metadata(webpage, video_id) + + formats, subtitles = self._extract_all_video_formats_and_subtitles(url, video_id, series_id) + return { + 'id': video_id, + 'title': self._get_clean_title(self._og_search_title(webpage) + or traverse_obj(webpage_metadata, ('global', 'videoInfo', 'title'))), + 'description': (self._og_search_description(webpage) + or traverse_obj(webpage_metadata, ('global', 'videoInfo', 'desc'))), + 'formats': formats, + 'subtitles': subtitles, + 'thumbnail': (self._og_search_thumbnail(webpage) + or traverse_obj(webpage_metadata, ('global', 'videoInfo', 'pic160x90'))), + 'series': traverse_obj(webpage_metadata, ('global', 'coverInfo', 'title')), + } + + +class VQQSeriesIE(VQQBaseIE): + IE_NAME = 'vqq:series' + _VALID_URL = VQQBaseIE._VALID_URL_BASE + r'/x/cover/(?P<id>\w+)\.html/?(?:[?#]|$)' + + _TESTS = [{ + 'url': 'https://v.qq.com/x/cover/7ce5noezvafma27.html', + 'info_dict': { + 'id': '7ce5noezvafma27', + 'title': '鸡毛飞上天', + 'description': 'md5:8cae3534327315b3872fbef5e51b5c5b', + }, + 'playlist_count': 55, + }, { + 'url': 'https://v.qq.com/x/cover/oshd7r0vy9sfq8e.html', + 'info_dict': { + 'id': 'oshd7r0vy9sfq8e', + 'title': '恋爱细胞2', + 'description': 'md5:9d8a2245679f71ca828534b0f95d2a03', + }, + 'playlist_count': 12, + }] + + def _real_extract(self, url): + series_id = self._match_id(url) + webpage = self._download_webpage(url, series_id) + webpage_metadata = self._get_webpage_metadata(webpage, series_id) + + episode_paths = [f'/x/cover/{series_id}/{video_id}.html' for video_id in re.findall( + r'<div[^>]+data-vid="(?P<video_id>[^"]+)"[^>]+class="[^"]+episode-item-rect--number', + webpage)] + + return self.playlist_from_matches( + episode_paths, series_id, ie=VQQVideoIE, getter=functools.partial(urljoin, url), + title=self._get_clean_title(traverse_obj(webpage_metadata, ('coverInfo', 'title')) + or self._og_search_title(webpage)), + description=(traverse_obj(webpage_metadata, ('coverInfo', 'description')) + or self._og_search_description(webpage))) + + +class WeTvBaseIE(TencentBaseIE): + _VALID_URL_BASE = r'https?://(?:www\.)?wetv\.vip/(?:[^?#]+/)?play' + + _API_URL = 'https://play.wetv.vip/getvinfo' + _APP_VERSION = '3.5.57' + _PLATFORM = '4830201' + _HOST = 'wetv.vip' + _REFERER = 'wetv.vip' + + def _get_webpage_metadata(self, webpage, video_id): + return self._parse_json( + traverse_obj(self._search_nextjs_data(webpage, video_id), ('props', 'pageProps', 'data')), + video_id, fatal=False) + + def _extract_episode(self, url): + video_id, series_id = self._match_valid_url(url).group('id', 'series_id') + webpage = self._download_webpage(url, video_id) + webpage_metadata = self._get_webpage_metadata(webpage, video_id) + + formats, subtitles = self._extract_all_video_formats_and_subtitles(url, video_id, series_id) + return { + 'id': video_id, + 'title': self._get_clean_title(self._og_search_title(webpage) + or traverse_obj(webpage_metadata, ('coverInfo', 'title'))), + 'description': (traverse_obj(webpage_metadata, ('coverInfo', 'description')) + or self._og_search_description(webpage)), + 'formats': formats, + 'subtitles': subtitles, + 'thumbnail': self._og_search_thumbnail(webpage), + 'duration': int_or_none(traverse_obj(webpage_metadata, ('videoInfo', 'duration'))), + 'series': traverse_obj(webpage_metadata, ('coverInfo', 'title')), + 'episode_number': int_or_none(traverse_obj(webpage_metadata, ('videoInfo', 'episode'))), + } + + def _extract_series(self, url, ie): + series_id = self._match_id(url) + webpage = self._download_webpage(url, series_id) + webpage_metadata = self._get_webpage_metadata(webpage, series_id) + + episode_paths = ([f'/play/{series_id}/{episode["vid"]}' for episode in webpage_metadata.get('videoList')] + or re.findall(r'<a[^>]+class="play-video__link"[^>]+href="(?P<path>[^"]+)', webpage)) + + return self.playlist_from_matches( + episode_paths, series_id, ie=ie, getter=functools.partial(urljoin, url), + title=self._get_clean_title(traverse_obj(webpage_metadata, ('coverInfo', 'title')) + or self._og_search_title(webpage)), + description=(traverse_obj(webpage_metadata, ('coverInfo', 'description')) + or self._og_search_description(webpage))) + + +class WeTvEpisodeIE(WeTvBaseIE): + IE_NAME = 'wetv:episode' + _VALID_URL = WeTvBaseIE._VALID_URL_BASE + r'/(?P<series_id>\w+)(?:-[^?#]+)?/(?P<id>\w+)(?:-[^?#]+)?' + + _TESTS = [{ + 'url': 'https://wetv.vip/en/play/air11ooo2rdsdi3-Cute-Programmer/v0040pr89t9-EP1-Cute-Programmer', + 'md5': '0c70fdfaa5011ab022eebc598e64bbbe', + 'info_dict': { + 'id': 'v0040pr89t9', + 'ext': 'mp4', + 'title': 'EP1: Cute Programmer', + 'description': 'md5:e87beab3bf9f392d6b9e541a63286343', + 'thumbnail': r're:^https?://[^?#]+air11ooo2rdsdi3', + 'series': 'Cute Programmer', + 'episode': 'Episode 1', + 'episode_number': 1, + 'duration': 2835, + 'format_id': r're:^shd', + }, + }, { + 'url': 'https://wetv.vip/en/play/u37kgfnfzs73kiu/p0039b9nvik', + 'md5': '3b3c15ca4b9a158d8d28d5aa9d7c0a49', + 'info_dict': { + 'id': 'p0039b9nvik', + 'ext': 'mp4', + 'title': 'EP1: You Are My Glory', + 'description': 'md5:831363a4c3b4d7615e1f3854be3a123b', + 'thumbnail': r're:^https?://[^?#]+u37kgfnfzs73kiu', + 'series': 'You Are My Glory', + 'episode': 'Episode 1', + 'episode_number': 1, + 'duration': 2454, + 'format_id': r're:^shd', + }, + }, { + 'url': 'https://wetv.vip/en/play/lcxgwod5hapghvw-WeTV-PICK-A-BOO/i0042y00lxp-Zhao-Lusi-Describes-The-First-Experiences-She-Had-In-Who-Rules-The-World-%7C-WeTV-PICK-A-BOO', + 'md5': '71133f5c2d5d6cad3427e1b010488280', + 'info_dict': { + 'id': 'i0042y00lxp', + 'ext': 'mp4', + 'title': 'md5:f7a0857dbe5fbbe2e7ad630b92b54e6a', + 'description': 'md5:76260cb9cdc0ef76826d7ca9d92fadfa', + 'thumbnail': r're:^https?://[^?#]+i0042y00lxp', + 'series': 'WeTV PICK-A-BOO', + 'episode': 'Episode 0', + 'episode_number': 0, + 'duration': 442, + 'format_id': r're:^shd', + }, + }] + + def _real_extract(self, url): + return self._extract_episode(url) + + +class WeTvSeriesIE(WeTvBaseIE): + _VALID_URL = WeTvBaseIE._VALID_URL_BASE + r'/(?P<id>\w+)(?:-[^/?#]+)?/?(?:[?#]|$)' + + _TESTS = [{ + 'url': 'https://wetv.vip/play/air11ooo2rdsdi3-Cute-Programmer', + 'info_dict': { + 'id': 'air11ooo2rdsdi3', + 'title': 'Cute Programmer', + 'description': 'md5:e87beab3bf9f392d6b9e541a63286343', + }, + 'playlist_count': 30, + }, { + 'url': 'https://wetv.vip/en/play/u37kgfnfzs73kiu-You-Are-My-Glory', + 'info_dict': { + 'id': 'u37kgfnfzs73kiu', + 'title': 'You Are My Glory', + 'description': 'md5:831363a4c3b4d7615e1f3854be3a123b', + }, + 'playlist_count': 32, + }] + + def _real_extract(self, url): + return self._extract_series(url, WeTvEpisodeIE) + + +class IflixBaseIE(WeTvBaseIE): + _VALID_URL_BASE = r'https?://(?:www\.)?iflix\.com/(?:[^?#]+/)?play' + + _API_URL = 'https://vplay.iflix.com/getvinfo' + _APP_VERSION = '3.5.57' + _PLATFORM = '330201' + _HOST = 'www.iflix.com' + _REFERER = 'www.iflix.com' + + +class IflixEpisodeIE(IflixBaseIE): + IE_NAME = 'iflix:episode' + _VALID_URL = IflixBaseIE._VALID_URL_BASE + r'/(?P<series_id>\w+)(?:-[^?#]+)?/(?P<id>\w+)(?:-[^?#]+)?' + + _TESTS = [{ + 'url': 'https://www.iflix.com/en/play/daijrxu03yypu0s/a0040kvgaza', + 'md5': '9740f9338c3a2105290d16b68fb3262f', + 'info_dict': { + 'id': 'a0040kvgaza', + 'ext': 'mp4', + 'title': 'EP1: Put Your Head On My Shoulder 2021', + 'description': 'md5:c095a742d3b7da6dfedd0c8170727a42', + 'thumbnail': r're:^https?://[^?#]+daijrxu03yypu0s', + 'series': 'Put Your Head On My Shoulder 2021', + 'episode': 'Episode 1', + 'episode_number': 1, + 'duration': 2639, + 'format_id': r're:^shd', + }, + }, { + 'url': 'https://www.iflix.com/en/play/fvvrcc3ra9lbtt1-Take-My-Brother-Away/i0029sd3gm1-EP1%EF%BC%9ATake-My-Brother-Away', + 'md5': '375c9b8478fdedca062274b2c2f53681', + 'info_dict': { + 'id': 'i0029sd3gm1', + 'ext': 'mp4', + 'title': 'EP1：Take My Brother Away', + 'description': 'md5:f0f7be1606af51cd94d5627de96b0c76', + 'thumbnail': r're:^https?://[^?#]+fvvrcc3ra9lbtt1', + 'series': 'Take My Brother Away', + 'episode': 'Episode 1', + 'episode_number': 1, + 'duration': 228, + 'format_id': r're:^shd', + }, + }] + + def _real_extract(self, url): + return self._extract_episode(url) + + +class IflixSeriesIE(IflixBaseIE): + _VALID_URL = IflixBaseIE._VALID_URL_BASE + r'/(?P<id>\w+)(?:-[^/?#]+)?/?(?:[?#]|$)' + + _TESTS = [{ + 'url': 'https://www.iflix.com/en/play/g21a6qk4u1s9x22-You-Are-My-Hero', + 'info_dict': { + 'id': 'g21a6qk4u1s9x22', + 'title': 'You Are My Hero', + 'description': 'md5:9c4d844bc0799cd3d2b5aed758a2050a', + }, + 'playlist_count': 40, + }, { + 'url': 'https://www.iflix.com/play/0s682hc45t0ohll', + 'info_dict': { + 'id': '0s682hc45t0ohll', + 'title': 'Miss Gu Who Is Silent', + 'description': 'md5:a9651d0236f25af06435e845fa2f8c78', + }, + 'playlist_count': 20, + }] + + def _real_extract(self, url): + return self._extract_series(url, IflixEpisodeIE) |