2 from __future__ import unicode_literals
8 from .common import InfoExtractor
11 compat_urllib_request,
21 class LetvIE(InfoExtractor):
22 _VALID_URL = r'http://www\.letv\.com/ptv/vplay/(?P<id>\d+).html'
25 'url': 'http://www.letv.com/ptv/vplay/22005890.html',
26 'md5': 'cab23bd68d5a8db9be31c9a222c1e8df',
30 'title': '第87届奥斯卡颁奖礼完美落幕 《鸟人》成最大赢家',
31 'timestamp': 1424747397,
32 'upload_date': '20150224',
33 'description': 'md5:a9cb175fd753e2962176b7beca21a47c',
36 'url': 'http://www.letv.com/ptv/vplay/1415246.html',
41 'description': 'md5:f88573d9d7225ada1359eaf0dbf8bcda',
44 'note': 'This video is available only in Mainland China, thus a proxy is needed',
45 'url': 'http://www.letv.com/ptv/vplay/1118082.html',
46 'md5': 'f80936fbe20fb2f58648e81386ff7927',
51 'description': 'md5:7506a5eeb1722bb9d4068f85024e3986',
53 'skip': 'Only available in China',
58 return val >> n if val >= 0 else (val + 0x100000000) >> n
60 # ror() and calc_time_key() are reversed from a embedded swf file in KLetvPlayer.swf
61 def ror(self, param1, param2):
63 while _loc3_ < param2:
64 param1 = self.urshift(param1, 1) + ((param1 & 1) << 31)
68 def calc_time_key(self, param1):
70 _loc3_ = self.ror(param1, _loc2_ % 13)
71 _loc3_ = _loc3_ ^ _loc2_
72 _loc3_ = self.ror(_loc3_, _loc2_ % 17)
75 def _real_extract(self, url):
76 media_id = self._match_id(url)
77 page = self._download_webpage(url, media_id)
83 'tkey': self.calc_time_key(int(time.time())),
84 'domain': 'www.letv.com'
86 play_json_req = compat_urllib_request.Request(
87 'http://api.letv.com/mms/out/video/playJson?' + compat_urllib_parse.urlencode(params)
89 cn_verification_proxy = self._downloader.params.get('cn_verification_proxy')
90 if cn_verification_proxy:
91 play_json_req.add_header('Ytdl-request-proxy', cn_verification_proxy)
93 play_json = self._download_json(
95 media_id, 'Downloading playJson data')
98 playstatus = play_json['playstatus']
99 if playstatus['status'] == 0:
100 flag = playstatus['flag']
102 msg = 'Country %s auth error' % playstatus['country']
104 msg = 'Generic error. flag = %d' % flag
105 raise ExtractorError(msg, expected=True)
107 playurl = play_json['playurl']
109 formats = ['350', '1000', '1300', '720p', '1080p']
110 dispatch = playurl['dispatch']
113 for format_id in formats:
114 if format_id in dispatch:
115 media_url = playurl['domain'][0] + dispatch[format_id][0]
117 # Mimic what flvxz.com do
118 url_parts = list(compat_urlparse.urlparse(media_url))
119 qs = dict(compat_urlparse.parse_qs(url_parts[4]))
126 url_parts[4] = compat_urllib_parse.urlencode(qs)
127 media_url = compat_urlparse.urlunparse(url_parts)
131 'ext': determine_ext(dispatch[format_id][1]),
132 'format_id': format_id,
135 if format_id[-1:] == 'p':
136 url_info_dict['height'] = format_id[:-1]
138 urls.append(url_info_dict)
140 publish_time = parse_iso8601(self._html_search_regex(
141 r'发布时间 ([^<>]+) ', page, 'publish time', default=None),
142 delimiter=' ', timezone=datetime.timedelta(hours=8))
143 description = self._html_search_meta('description', page, fatal=False)
148 'title': playurl['title'],
149 'thumbnail': playurl['pic'],
150 'description': description,
151 'timestamp': publish_time,
155 class LetvTvIE(InfoExtractor):
156 _VALID_URL = r'http://www.letv.com/tv/(?P<id>\d+).html'
158 'url': 'http://www.letv.com/tv/46177.html',
162 'description': 'md5:395666ff41b44080396e59570dbac01c'
167 def _real_extract(self, url):
168 playlist_id = self._match_id(url)
169 page = self._download_webpage(url, playlist_id)
171 media_urls = list(set(re.findall(
172 r'http://www.letv.com/ptv/vplay/\d+.html', page)))
173 entries = [self.url_result(media_url, ie='Letv')
174 for media_url in media_urls]
176 title = self._html_search_meta('keywords', page,
177 fatal=False).split(',')[0]
178 description = self._html_search_meta('description', page, fatal=False)
180 return self.playlist_result(entries, playlist_id, playlist_title=title,
181 playlist_description=description)
184 class LetvPlaylistIE(LetvTvIE):
185 _VALID_URL = r'http://tv.letv.com/[a-z]+/(?P<id>[a-z]+)/index.s?html'
187 'url': 'http://tv.letv.com/izt/wuzetian/index.html',
191 'description': 'md5:e12499475ab3d50219e5bba00b3cb248'
193 # This playlist contains some extra videos other than the drama itself
194 'playlist_mincount': 96
196 'url': 'http://tv.letv.com/pzt/lswjzzjc/index.shtml',
199 # The title should be "劲舞青春", but I can't find a simple way to
200 # determine the playlist title
202 'description': 'md5:b1eef244f45589a7b5b1af9ff25a4489'
204 'playlist_mincount': 7