-        video_url = self._search_regex(
-            r"[\"']file[\"']\s*[:,]\s*[\"'](.+?)[\"']", webpage, 'video URL')
-        if YoutubeIE.suitable(video_url):
-            self.to_screen('Found YouTube video')
+
+        youtube_id = self._search_regex(
+            (r"videoId\s*:\s*[\"']([0-9A-Za-z_-]{11})[\"']",
+             r'data-id=["\']([0-9A-Za-z_-]{11})'),
+            webpage, 'video URL', default=None)
+        if youtube_id: