import base64 import binascii from .common import InfoExtractor from ..utils import ExtractorError, determine_ext, unified_strdate, url_or_none from ..utils.traversal import traverse_obj class ZenPornIE(InfoExtractor): _VALID_URL = r'https?://(?:www\.)?zenporn\.com/video/(?P\d+)' _TESTS = [{ 'url': 'https://zenporn.com/video/15627016/desi-bhabi-ki-chudai', 'md5': '07bd576b5920714d74975c054ca28dee', 'info_dict': { 'id': '9563799', 'display_id': '15627016', 'ext': 'mp4', 'title': 'md5:669eafd3bbc688aa29770553b738ada2', 'description': '', 'thumbnail': 'md5:2fc044a19bab450fef8f1931e7920a18', 'upload_date': '20230925', 'uploader': 'md5:9fae59847f1f58d1da8f2772016c12f3', 'age_limit': 18, }, }, { 'url': 'https://zenporn.com/video/15570701', 'md5': 'acba0d080d692664fcc8c4e5502b1a67', 'info_dict': { 'id': '2297875', 'display_id': '15570701', 'ext': 'mp4', 'title': 'md5:47aebdf87644ec91e8b1a844bc832451', 'description': '', 'thumbnail': 'https://mstn.nv7s.com/contents/videos_screenshots/2297000/2297875/480x270/1.jpg', 'upload_date': '20230921', 'uploader': 'Lois Clarke', 'age_limit': 18, }, }, { 'url': 'https://zenporn.com/video/8531117/amateur-students-having-a-fuck-fest-at-club/', 'md5': '67411256aa9451449e4d29f3be525541', 'info_dict': { 'id': '12791908', 'display_id': '8531117', 'ext': 'mp4', 'title': 'Amateur students having a fuck fest at club', 'description': '', 'thumbnail': 'https://tn.txxx.tube/contents/videos_screenshots/12791000/12791908/288x162/1.jpg', 'upload_date': '20191005', 'uploader': 'Jackopenass', 'age_limit': 18, }, }, { 'url': 'https://zenporn.com/video/15872038/glad-you-came/', 'md5': '296ccab437f5bac6099433768449d8e1', 'info_dict': { 'id': '111585', 'display_id': '15872038', 'ext': 'mp4', 'title': 'Glad You Came', 'description': '', 'thumbnail': 'https://vpim.m3pd.com/contents/videos_screenshots/111000/111585/480x270/1.jpg', 'upload_date': '20231024', 'uploader': 'Martin Rudenko', 'age_limit': 18, }, }] def _gen_info_url(self, ext_domain, extr_id, lifetime=86400): """ This function is a reverse engineering from the website javascript """ result = '/'.join(str(int(extr_id) // i * i) for i in (1_000_000, 1_000, 1)) return f'https://{ext_domain}/api/json/video/{lifetime}/{result}.json' @staticmethod def _decode_video_url(encoded_url): """ This function is a reverse engineering from the website javascript """ # Replace lookalike characters and standardize map translation = str.maketrans('АВСЕМ.,~', 'ABCEM+/=') try: return base64.b64decode(encoded_url.translate(translation), validate=True).decode() except (binascii.Error, ValueError): return None def _real_extract(self, url): display_id = self._match_id(url) webpage = self._download_webpage(url, display_id) ext_domain, video_id = self._search_regex( r'https://(?P[\w.-]+\.\w{3})/embed/(?P\d+)/', webpage, 'embed info', group=('ext_domain', 'extr_id')) info_json = self._download_json( self._gen_info_url(ext_domain, video_id), video_id, fatal=False) video_json = self._download_json( f'https://{ext_domain}/api/videofile.php', video_id, query={ 'video_id': video_id, 'lifetime': 8640000, }, note='Downloading video file JSON', errnote='Failed to download video file JSON') decoded_url = self._decode_video_url(video_json[0]['video_url']) if not decoded_url: raise ExtractorError('Unable to decode the video url') return { 'id': video_id, 'display_id': display_id, 'ext': traverse_obj(video_json, (0, 'format', {determine_ext})), 'url': f'https://{ext_domain}{decoded_url}', 'age_limit': 18, **traverse_obj(info_json, ('video', { 'title': ('title', {str}), 'description': ('description', {str}), 'thumbnail': ('thumb', {url_or_none}), 'upload_date': ('post_date', {unified_strdate}), 'uploader': ('user', 'username', {str}), })), }