[youtube] Fix extraction.

[youtube-dl] / youtube_dl / extractor / livestream.py

diff --git a/youtube_dl/extractor/livestream.py b/youtube_dl/extractor/livestream.py
index 0edc06c43a93522a8049f7d9f5b8c701577b8707..e55b1a202426026763375880b549180efbd52a42 100644 (file)
--- a/youtube_dl/extractor/livestream.py
+++ b/youtube_dl/extractor/livestream.py
@@ -37,7 +37,7 @@ class LivestreamIE(InfoExtractor):
             'duration': 5968.0,
             'like_count': int,
             'view_count': int,
-            'thumbnail': 're:^http://.*\.jpg$'
+            'thumbnail': r're:^http://.*\.jpg$'
         }
     }, {
         'url': 'http://new.livestream.com/tedx/cityenglish',
@@ -114,12 +114,13 @@ class LivestreamIE(InfoExtractor):
 
         smil_url = video_data.get('smil_url')
         if smil_url:
-            formats.extend(self._extract_smil_formats(smil_url, video_id))
+            formats.extend(self._extract_smil_formats(smil_url, video_id, fatal=False))
 
         m3u8_url = video_data.get('m3u8_url')
         if m3u8_url:
             formats.extend(self._extract_m3u8_formats(
-                m3u8_url, video_id, 'mp4', 'm3u8_native', m3u8_id='hls', fatal=False))
+                m3u8_url, video_id, 'mp4', 'm3u8_native',
+                m3u8_id='hls', fatal=False))
 
         f4m_url = video_data.get('f4m_url')
         if f4m_url:
@@ -158,11 +159,11 @@ class LivestreamIE(InfoExtractor):
         if smil_url:
             formats.extend(self._extract_smil_formats(smil_url, broadcast_id))
 
-        entry_protocol = 'm3u8' if is_live else 'm3u8_native'
         m3u8_url = stream_info.get('m3u8_url')
         if m3u8_url:
             formats.extend(self._extract_m3u8_formats(
-                m3u8_url, broadcast_id, 'mp4', entry_protocol, m3u8_id='hls', fatal=False))
+                m3u8_url, broadcast_id, 'mp4', 'm3u8_native',
+                m3u8_id='hls', fatal=False))
 
         rtsp_url = stream_info.get('rtsp_url')
         if rtsp_url:
@@ -203,9 +204,10 @@ class LivestreamIE(InfoExtractor):
             if not videos_info:
                 break
             for v in videos_info:
+                v_id = compat_str(v['id'])
                 entries.append(self.url_result(
-                    'http://livestream.com/accounts/%s/events/%s/videos/%s' % (account_id, event_id, v['id']),
-                    'Livestream', v['id'], v['caption']))
+                    'http://livestream.com/accounts/%s/events/%s/videos/%s' % (account_id, event_id, v_id),
+                    'Livestream', v_id, v.get('caption')))
             last_video = videos_info[-1]['id']
         return self.playlist_result(entries, event_id, event_data['full_name'])
 
@@ -275,7 +277,7 @@ class LivestreamOriginalIE(InfoExtractor):
             'view_count': view_count,
         }
 
-    def _extract_video_formats(self, video_data, video_id, entry_protocol):
+    def _extract_video_formats(self, video_data, video_id):
         formats = []
 
         progressive_url = video_data.get('progressiveUrl')
@@ -288,7 +290,8 @@ class LivestreamOriginalIE(InfoExtractor):
         m3u8_url = video_data.get('httpUrl')
         if m3u8_url:
             formats.extend(self._extract_m3u8_formats(
-                m3u8_url, video_id, 'mp4', entry_protocol, m3u8_id='hls', fatal=False))
+                m3u8_url, video_id, 'mp4', 'm3u8_native',
+                m3u8_id='hls', fatal=False))
 
         rtsp_url = video_data.get('rtspUrl')
         if rtsp_url:
@@ -335,15 +338,14 @@ class LivestreamOriginalIE(InfoExtractor):
                 info = {
                     'title': self._og_search_title(webpage),
                     'description': self._og_search_description(webpage),
-                    'thumbnail': self._search_regex(r'channelLogo.src\s*=\s*"([^"]+)"', webpage, 'thumbnail', None),
+                    'thumbnail': self._search_regex(r'channelLogo\.src\s*=\s*"([^"]+)"', webpage, 'thumbnail', None),
                 }
             video_data = self._download_json(stream_url, content_id)
             is_live = video_data.get('isLive')
-            entry_protocol = 'm3u8' if is_live else 'm3u8_native'
             info.update({
                 'id': content_id,
                 'title': self._live_title(info['title']) if is_live else info['title'],
-                'formats': self._extract_video_formats(video_data, content_id, entry_protocol),
+                'formats': self._extract_video_formats(video_data, content_id),
                 'is_live': is_live,
             })
             return info
@@ -361,7 +363,4 @@ class LivestreamShortenerIE(InfoExtractor):
         id = mobj.group('id')
         webpage = self._download_webpage(url, id)
 
-        return {
-            '_type': 'url',
-            'url': self._og_search_url(webpage),
-        }
+        return self.url_result(self._og_search_url(webpage))