+ # UTC+x - UTC+9 (KST)
+ tz = time.altzone if time.localtime().tm_isdst == 1 else time.timezone
+ tz_offset = -tz // 60 - 9 * 60
+ self._set_cookie('vlive.tv', 'timezoneOffset', '%d' % tz_offset)
+
+ status_params = self._download_json(
+ 'http://www.vlive.tv/video/status?videoSeq=%s' % video_id,
+ video_id, 'Downloading JSON status',
+ headers={'Referer': url.encode('utf-8')})
+ status = status_params.get('status')
+ air_start = status_params.get('onAirStartAt', '')
+ is_live = status_params.get('isLive')
+
+ video_params = self._search_regex(
+ r'vlive\.tv\.video\.ajax\.request\.handler\.init\((.+)\)',
+ webpage, 'video params')
+ live_params, long_video_id, key = re.split(
+ r'"\s*,\s*"', video_params)[1:4]
+
+ if status == 'LIVE_ON_AIR' or status == 'BIG_EVENT_ON_AIR':
+ live_params = self._parse_json('"%s"' % live_params, video_id)
+ live_params = self._parse_json(live_params, video_id)
+ return self._live(video_id, webpage, live_params)
+ elif status == 'VOD_ON_AIR' or status == 'BIG_EVENT_INTRO':
+ if long_video_id and key:
+ return self._replay(video_id, webpage, long_video_id, key)
+ elif is_live:
+ status = 'LIVE_END'
+ else:
+ status = 'COMING_SOON'
+
+ if status == 'LIVE_END':
+ raise ExtractorError('Uploading for replay. Please wait...',
+ expected=True)
+ elif status == 'COMING_SOON':
+ raise ExtractorError('Coming soon! %s' % air_start, expected=True)
+ elif status == 'CANCELED':
+ raise ExtractorError('We are sorry, '
+ 'but the live broadcast has been canceled.',
+ expected=True)
+ else:
+ raise ExtractorError('Unknown status %s' % status)
+
+ def _get_common_fields(self, webpage):