[xfileshare] Refactor _VALID_URL and remove ded sites

[youtube-dl.git] / youtube_dl / extractor / vevo.py

diff --git a/youtube_dl/extractor/vevo.py b/youtube_dl/extractor/vevo.py
index 63eab414850ad0d6a681a3ae73e68875632a7a12..a6177f2cbd31d7a760918b4c6687ef11eee81010 100644 (file)
--- a/youtube_dl/extractor/vevo.py
+++ b/youtube_dl/extractor/vevo.py
@@ -5,6 +5,7 @@ import re
 from .common import InfoExtractor
 from ..compat import (
     compat_etree_fromstring,
+    compat_str,
     compat_urlparse,
 )
 from ..utils import (
@@ -116,6 +117,10 @@ class VevoIE(VevoBaseIE):
             'genre': 'Pop',
         },
         'expected_warnings': ['Failed to download video versions info'],
+    }, {
+        # no genres available
+        'url': 'http://www.vevo.com/watch/INS171400764',
+        'only_matching': True,
     }]
     _SMIL_BASE_URL = 'http://smil.lvl3.vevo.com'
     _SOURCE_TYPES = {
@@ -200,12 +205,10 @@ class VevoIE(VevoBaseIE):
         response = self._download_json(
             json_url, video_id, 'Downloading video info', 'Unable to download info')
         video_info = response.get('video') or {}
-        video_versions = video_info.get('videoVersions')
         artist = None
         featured_artist = None
         uploader = None
         view_count = None
-        timestamp = None
         formats = []
 
         if not video_info:
@@ -339,7 +342,11 @@ class VevoIE(VevoBaseIE):
         if featured_artist:
             artist = '%s ft. %s' % (artist, featured_artist)
         title = '%s - %s' % (artist, track) if artist else track
-        genre = video_info.get('genres', [None])[0]
+
+        genres = video_info.get('genres')
+        genre = (
+            genres[0] if genres and isinstance(genres, list) and
+            isinstance(genres[0], compat_str) else None)
 
         is_explicit = video_info.get('isExplicit')
         if is_explicit is True: