[redbull] Add new extractor

youtube_dl/extractor/extractors.py

@@ -776,6 +776,7 @@ from .rai import (
 )
 from .rbmaradio import RBMARadioIE
 from .rds import RDSIE
+from .redbull import RedBullIE
 from .redtube import RedTubeIE
 from .regiotv import RegioTVIE
 from .rentv import (

youtube_dl/extractor/redbull.py

@@ -0,0 +1,50 @@
+# coding: utf-8
+from __future__ import unicode_literals
+import re
+
+from .common import InfoExtractor
+
+
+class RedBullIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?redbull\.tv/video/(?P<id>AP-\w+)'
+    _TEST = {
+        'url': 'https://www.redbull.tv/video/AP-1Q756YYX51W11/abc-of-wrc',
+        'md5': '78e860f631d7a846e712fab8c5fe2c38',
+        'info_dict': {
+            'id': 'AP-1Q756YYX51W11',
+            'ext': 'mp4',
+            'title': 'ABC of...WRC',
+            'description': 'Buckle up for a crash course in the terminology, rules, drivers, and courses of the World Rally Championship.'
+        }
+    }
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        video_id = mobj.group('id')
+
+        access_token = self._download_json(
+            'http://api-v2.redbull.tv/start?build=4.0.9&category=smartphone&os_version=23&os_family=android',
+            video_id, note='Downloading  access token',
+        )['auth']['access_token']
+
+        info = self._download_json(
+            'https://api-v2.redbull.tv/views/%s' % video_id,
+            video_id, note='Downloading video information',
+            headers={'Authorization': 'Bearer ' + access_token}
+        )['blocks'][0]['top'][0]
+
+        m3u8_url = info['video_product']['url']
+        title = info['title']
+
+        formats = self._extract_m3u8_formats(
+            m3u8_url, video_id, 'mp4', 'm3u8_native',
+            m3u8_id='hls')
+
+        return {
+            'id': video_id,
+            'title': title,
+            'formats': formats,
+            'description': info.get('short_description'),
+            'genre': info.get('genre'),
+            'duration': info.get('duration')
+        }