diff options
| -rw-r--r-- | youtube_dl/extractor/noco.py | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/youtube_dl/extractor/noco.py b/youtube_dl/extractor/noco.py index 76bd21e6d..63b97f170 100644 --- a/youtube_dl/extractor/noco.py +++ b/youtube_dl/extractor/noco.py @@ -9,6 +9,7 @@ from .common import InfoExtractor from ..compat import ( compat_str, compat_urllib_parse, + compat_urlparse, ) from ..utils import ( clean_html, @@ -82,14 +83,21 @@ class NocoIE(InfoExtractor): if 'erreur' in login: raise ExtractorError('Unable to login: %s' % clean_html(login['erreur']), expected=True) + @staticmethod + def _ts(): + return int(time.time() * 1000) + def _call_api(self, path, video_id, note, sub_lang=None): - ts = compat_str(int(time.time() * 1000)) + ts = compat_str(self._ts() + self._ts_offset) tk = hashlib.md5((hashlib.md5(ts.encode('ascii')).hexdigest() + '#8S?uCraTedap6a').encode('ascii')).hexdigest() url = self._API_URL_TEMPLATE % (path, ts, tk) if sub_lang: url += self._SUB_LANG_TEMPLATE % sub_lang - resp = self._download_json(url, video_id, note) + request = sanitized_Request(url) + request.add_header('Referer', self._referer) + + resp = self._download_json(request, video_id, note) if isinstance(resp, dict) and resp.get('error'): self._raise_error(resp['error'], resp['description']) @@ -105,6 +113,21 @@ class NocoIE(InfoExtractor): mobj = re.match(self._VALID_URL, url) video_id = mobj.group('id') + # Timestamp adjustment offset between server time and local time + # must be calculated in order to use timestamps closest to server's + # in all API requests (see https://github.com/rg3/youtube-dl/issues/7864) + webpage = self._download_webpage(url, video_id) + + player_url = self._search_regex( + r'(["\'])(?P<player>https?://noco\.tv/(?:[^/]+/)+NocoPlayer.+?\.swf.*?)\1', + webpage, 'noco player', group='player', + default='http://noco.tv/cdata/js/player/NocoPlayer-v1.2.40.swf') + + qs = compat_urlparse.parse_qs(compat_urlparse.urlparse(player_url).query) + ts = int_or_none(qs.get('ts', [None])[0]) + self._ts_offset = ts - self._ts() if ts else 0 + self._referer = player_url + medias = self._call_api( 'shows/%s/medias' % video_id, video_id, 'Downloading video JSON') |