import urllib.parse from .common import InfoExtractor from ..compat import compat_b64decode from ..utils import ( KNOWN_EXTENSIONS, ExtractorError, determine_ext, int_or_none, js_to_json, parse_filesize, rot47, url_or_none, urlencode_postdata, ) class SharedBaseIE(InfoExtractor): def _real_extract(self, url): video_id = self._match_id(url) webpage, urlh = self._download_webpage_handle(url, video_id) if self._FILE_NOT_FOUND in webpage: raise ExtractorError( 'Video %s does not exist' % video_id, expected=True) video_url = self._extract_video_url(webpage, video_id, url) title = self._extract_title(webpage) filesize = int_or_none(self._extract_filesize(webpage)) return { 'id': video_id, 'url': video_url, 'ext': 'mp4', 'filesize': filesize, 'title': title, } def _extract_title(self, webpage): return compat_b64decode(self._html_search_meta( 'full:title', webpage, 'title')).decode('utf-8') def _extract_filesize(self, webpage): return self._html_search_meta( 'full:size', webpage, 'file size', fatal=False) class SharedIE(SharedBaseIE): IE_DESC = 'shared.sx' _VALID_URL = r'https?://shared\.sx/(?P<id>[\da-z]{10})' _FILE_NOT_FOUND = '>File does not exist<' _TEST = { 'url': 'http://shared.sx/0060718775', 'md5': '106fefed92a8a2adb8c98e6a0652f49b', 'info_dict': { 'id': '0060718775', 'ext': 'mp4', 'title': 'Bmp4', 'filesize': 1720110, }, } def _extract_video_url(self, webpage, video_id, url): download_form = self._hidden_inputs(webpage) video_page = self._download_webpage( url, video_id, 'Downloading video page', data=urlencode_postdata(download_form), headers={ 'Content-Type': 'application/x-www-form-urlencoded', 'Referer': url, }) video_url = self._html_search_regex( r'data-url=(["\'])(?P<url>(?:(?!\1).)+)\1', video_page, 'video URL', group='url') return video_url class VivoIE(SharedBaseIE): IE_DESC = 'vivo.sx' _VALID_URL = r'https?://vivo\.s[xt]/(?P<id>[\da-z]{10})' _FILE_NOT_FOUND = '>The file you have requested does not exists or has been removed' _TESTS = [{ 'url': 'http://vivo.sx/d7ddda0e78', 'md5': '15b3af41be0b4fe01f4df075c2678b2c', 'info_dict': { 'id': 'd7ddda0e78', 'ext': 'mp4', 'title': 'Chicken', 'filesize': 515659, }, }, { 'url': 'http://vivo.st/d7ddda0e78', 'only_matching': True, }] def _extract_title(self, webpage): title = self._html_search_regex( r'data-name\s*=\s*(["\'])(?P<title>(?:(?!\1).)+)\1', webpage, 'title', default=None, group='title') if title: ext = determine_ext(title) if ext.lower() in KNOWN_EXTENSIONS: title = title.rpartition('.' + ext)[0] return title return self._og_search_title(webpage) def _extract_filesize(self, webpage): return parse_filesize(self._search_regex( r'data-type=["\']video["\'][^>]*>Watch.*?<strong>\s*\((.+?)\)', webpage, 'filesize', fatal=False)) def _extract_video_url(self, webpage, video_id, url): def decode_url_old(encoded_url): return compat_b64decode(encoded_url).decode('utf-8') stream_url = self._search_regex( r'data-stream\s*=\s*(["\'])(?P<url>(?:(?!\1).)+)\1', webpage, 'stream url', default=None, group='url') if stream_url: stream_url = url_or_none(decode_url_old(stream_url)) if stream_url: return stream_url def decode_url(encoded_url): return rot47(urllib.parse.unquote_plus(encoded_url)) return decode_url(self._parse_json( self._search_regex( r'(?s)InitializeStream\s*\(\s*({.+?})\s*\)\s*;', webpage, 'stream'), video_id, transform_source=js_to_json)['source'])