import re import hashlib from .common import InfoExtractor from ..utils import determine_ext _md5 = lambda s: hashlib.md5(s.encode('utf-8')).hexdigest() class KankanIE(InfoExtractor): _VALID_URL = r'https?://(?:.*?\.)?kankan\.com/.+?/(?P\d+)\.shtml' _TEST = { u'url': u'http://yinyue.kankan.com/vod/48/48863.shtml', u'file': u'48863.flv', u'md5': u'29aca1e47ae68fc28804aca89f29507e', u'info_dict': { u'title': u'Ready To Go', }, } def _real_extract(self, url): mobj = re.match(self._VALID_URL, url) video_id = mobj.group('id') webpage = self._download_webpage(url, video_id) title = self._search_regex(r'(?:G_TITLE=|G_MOVIE_TITLE = )[\'"](.+?)[\'"]', webpage, u'video title') surls = re.search(r'surls:\[\'.+?\'\]|lurl:\'.+?\.flv\'', webpage).group(0) gcids = re.findall(r"http://.+?/.+?/(.+?)/", surls) gcid = gcids[-1] video_info_page = self._download_webpage('http://p2s.cl.kankan.com/getCdnresource_flv?gcid=%s' % gcid, video_id, u'Downloading video url info') ip = self._search_regex(r'ip:"(.+?)"', video_info_page, u'video url ip') path = self._search_regex(r'path:"(.+?)"', video_info_page, u'video url path') param1 = self._search_regex(r'param1:(\d+)', video_info_page, u'param1') param2 = self._search_regex(r'param2:(\d+)', video_info_page, u'param2') key = _md5('xl_mp43651' + param1 + param2) video_url = 'http://%s%s?key=%s&key1=%s' % (ip, path, key, param2) return {'id': video_id, 'title': title, 'url': video_url, 'ext': determine_ext(video_url), }