# coding: utf-8 from __future__ import unicode_literals import re from .common import InfoExtractor from ..compat import compat_chr from ..utils import ( decode_packed_codes, ExtractorError, ) class VShareIE(InfoExtractor): _VALID_URL = r'https?://(?:www\.)?vshare\.io/[dv]/(?P<id>[^/?#&]+)' _TESTS = [{ 'url': 'https://vshare.io/d/0f64ce6', 'md5': '17b39f55b5497ae8b59f5fbce8e35886', 'info_dict': { 'id': '0f64ce6', 'title': 'vl14062007715967', 'ext': 'mp4', } }, { 'url': 'https://vshare.io/v/0f64ce6/width-650/height-430/1', 'only_matching': True, }] @staticmethod def _extract_urls(webpage): return re.findall( r'<iframe[^>]+?src=["\'](?P<url>(?:https?:)?//(?:www\.)?vshare\.io/v/[^/?#&]+)', webpage) def _extract_packed(self, webpage): packed = self._search_regex( r'(eval\(function.+)', webpage, 'packed code') unpacked = decode_packed_codes(packed) digits = self._search_regex(r'\[((?:\d+,?)+)\]', unpacked, 'digits') digits = [int(digit) for digit in digits.split(',')] key_digit = self._search_regex( r'fromCharCode\(.+?(\d+)\)}', unpacked, 'key digit') chars = [compat_chr(d - int(key_digit)) for d in digits] return ''.join(chars) def _real_extract(self, url): video_id = self._match_id(url) webpage = self._download_webpage( 'https://vshare.io/v/%s/width-650/height-430/1' % video_id, video_id, headers={'Referer': url}) title = self._html_search_regex( r'<title>([^<]+)</title>', webpage, 'title') title = title.split(' - ')[0] error = self._html_search_regex( r'(?s)<div[^>]+\bclass=["\']xxx-error[^>]+>(.+?)</div', webpage, 'error', default=None) if error: raise ExtractorError(error, expected=True) info = self._parse_html5_media_entries( url, '<video>%s</video>' % self._extract_packed(webpage), video_id)[0] self._sort_formats(info['formats']) info.update({ 'id': video_id, 'title': title, }) return info