[TBS] Support livestreams (#448)

Authored by: llacb47

yt_dlp/extractor/tbs.py

@@ -16,7 +16,7 @@
 
 
 class TBSIE(TurnerBaseIE):
-    _VALID_URL = r'https?://(?:www\.)?(?P<site>tbs|tntdrama)\.com(?P<path>/(?:movies|shows/[^/]+/(?:clips|season-\d+/episode-\d+))/(?P<id>[^/?#]+))'
+    _VALID_URL = r'https?://(?:www\.)?(?P<site>tbs|tntdrama)\.com(?P<path>/(?:movies|watchtnt|shows/[^/]+/(?:clips|season-\d+/episode-\d+))/(?P<id>[^/?#]+))'
     _TESTS = [{
         'url': 'http://www.tntdrama.com/shows/the-alienist/clips/monster',
         'info_dict': {
@@ -45,7 +45,8 @@ def _real_extract(self, url):
         drupal_settings = self._parse_json(self._search_regex(
             r'<script[^>]+?data-drupal-selector="drupal-settings-json"[^>]*?>({.+?})</script>',
             webpage, 'drupal setting'), display_id)
-        video_data = next(v for v in drupal_settings['turner_playlist'] if v.get('url') == path)
+        isLive = 'watchtnt' in path
+        video_data = next(v for v in drupal_settings['turner_playlist'] if isLive or v.get('url') == path)
 
         media_id = video_data['mediaID']
         title = video_data['title']
@@ -56,7 +57,8 @@ def _real_extract(self, url):
             media_id, tokenizer_query, {
                 'url': url,
                 'site_name': site[:3].upper(),
-                'auth_required': video_data.get('authRequired') == '1',
+                'auth_required': video_data.get('authRequired') == '1' or isLive,
+                'is_live': isLive
             })
 
         thumbnails = []
@@ -85,5 +87,6 @@ def _real_extract(self, url):
             'season_number': int_or_none(video_data.get('season')),
             'episode_number': int_or_none(video_data.get('episode')),
             'thumbnails': thumbnails,
+            'is_live': isLive
         })
         return info

yt_dlp/extractor/turner.py

@@ -221,6 +221,7 @@ def _extract_cvp_info(self, data_src, video_id, path_data={}, ap_data={}, fatal=
         }
 
     def _extract_ngtv_info(self, media_id, tokenizer_query, ap_data=None):
+        is_live = ap_data.get('is_live')
         streams_data = self._download_json(
             'http://medium.ngtv.io/media/%s/tv' % media_id,
             media_id)['media']['tv']
@@ -237,11 +238,11 @@ def _extract_ngtv_info(self, media_id, tokenizer_query, ap_data=None):
                     'http://token.ngtv.io/token/token_spe',
                     m3u8_url, media_id, ap_data or {}, tokenizer_query)
             formats.extend(self._extract_m3u8_formats(
-                m3u8_url, media_id, 'mp4', m3u8_id='hls', fatal=False))
+                m3u8_url, media_id, 'mp4', m3u8_id='hls', live=is_live, fatal=False))
 
             duration = float_or_none(stream_data.get('totalRuntime'))
 
-            if not chapters:
+            if not chapters and not is_live:
                 for chapter in stream_data.get('contentSegments', []):
                     start_time = float_or_none(chapter.get('start'))
                     chapter_duration = float_or_none(chapter.get('duration'))