# encoding: utf-8 import json import re from .common import InfoExtractor from ..utils import ExtractorError class SohuIE(InfoExtractor): _VALID_URL = r'https?://(?P<mytv>my\.)?tv\.sohu\.com/.+?/(?(mytv)|n)(?P<id>\d+)\.shtml.*?' _TEST = { u'url': u'http://tv.sohu.com/20130724/n382479172.shtml#super', u'file': u'382479172.mp4', u'md5': u'bde8d9a6ffd82c63a1eefaef4eeefec7', u'info_dict': { u'title': u'MV:Far East Movement《The Illest》', }, } def _real_extract(self, url): def _fetch_data(vid_id, mytv=False): if mytv: base_data_url = 'http://my.tv.sohu.com/play/videonew.do?vid=' else: base_data_url = u'http://hot.vrs.sohu.com/vrs_flash.action?vid=' data_url = base_data_url + str(vid_id) data_json = self._download_webpage( data_url, video_id, note=u'Downloading JSON data for ' + str(vid_id)) return json.loads(data_json) mobj = re.match(self._VALID_URL, url) video_id = mobj.group('id') mytv = mobj.group('mytv') is not None webpage = self._download_webpage(url, video_id) raw_title = self._html_search_regex(r'(?s)<title>(.+?)</title>', webpage, u'video title') title = raw_title.partition('-')[0].strip() vid = self._html_search_regex(r'var vid ?= ?["\'](\d+)["\']', webpage, u'video path') data = _fetch_data(vid, mytv) QUALITIES = ('ori', 'super', 'high', 'nor') vid_ids = [data['data'][q + 'Vid'] for q in QUALITIES if data['data'][q + 'Vid'] != 0] if not vid_ids: raise ExtractorError(u'No formats available for this video') # For now, we just pick the highest available quality vid_id = vid_ids[-1] format_data = data if vid == vid_id else _fetch_data(vid_id, mytv) part_count = format_data['data']['totalBlocks'] allot = format_data['allot'] prot = format_data['prot'] clipsURL = format_data['data']['clipsURL'] su = format_data['data']['su'] playlist = [] for i in range(part_count): part_url = ('http://%s/?prot=%s&file=%s&new=%s' % (allot, prot, clipsURL[i], su[i])) part_str = self._download_webpage( part_url, video_id, note=u'Downloading part %d of %d' % (i+1, part_count)) part_info = part_str.split('|') video_url = '%s%s?key=%s' % (part_info[0], su[i], part_info[3]) video_info = { 'id': '%s_part%02d' % (video_id, i + 1), 'title': title, 'url': video_url, 'ext': 'mp4', } playlist.append(video_info) if len(playlist) == 1: info = playlist[0] info['id'] = video_id else: info = { '_type': 'playlist', 'entries': playlist, 'id': video_id, } return info