[usatoday] fix extraction for videos with custom brightcove partner id(closes #18990)

youtube_dl/extractor/usatoday.py

@@ -3,21 +3,23 @@ from __future__ import unicode_literals
 
 from .common import InfoExtractor
 from ..utils import (
+    ExtractorError,
     get_element_by_attribute,
     parse_duration,
+    try_get,
     update_url_query,
-    ExtractorError,
 )
 from ..compat import compat_str
 
 
 class USATodayIE(InfoExtractor):
     _VALID_URL = r'https?://(?:www\.)?usatoday\.com/(?:[^/]+/)*(?P<id>[^?/#]+)'
-    _TEST = {
+    _TESTS = [{
+        # Brightcove Partner ID = 29906170001
         'url': 'http://www.usatoday.com/media/cinematic/video/81729424/us-france-warn-syrian-regime-ahead-of-new-peace-talks/',
-        'md5': '4d40974481fa3475f8bccfd20c5361f8',
+        'md5': '033587d2529dc3411a1ab3644c3b8827',
         'info_dict': {
-            'id': '81729424',
+            'id': '4799374959001',
             'ext': 'mp4',
             'title': 'US, France warn Syrian regime ahead of new peace talks',
             'timestamp': 1457891045,
@@ -25,8 +27,20 @@ class USATodayIE(InfoExtractor):
             'uploader_id': '29906170001',
             'upload_date': '20160313',
         }
+    }, {
+        # ui-video-data[asset_metadata][items][brightcoveaccount] = 28911775001
+        'url': 'https://www.usatoday.com/story/tech/science/2018/08/21/yellowstone-supervolcano-eruption-stop-worrying-its-blow/973633002/',
+        'info_dict': {
+            'id': '5824495846001',
+            'ext': 'mp4',
+            'title': 'Yellowstone more likely to crack rather than explode',
+            'timestamp': 1534790612,
+            'description': 'md5:3715e7927639a4f16b474e9391687c62',
+            'uploader_id': '28911775001',
+            'upload_date': '20180820',
         }
-    BRIGHTCOVE_URL_TEMPLATE = 'http://players.brightcove.net/29906170001/38a9eecc-bdd8-42a3-ba14-95397e48b3f8_default/index.html?videoId=%s'
+    }]
+    BRIGHTCOVE_URL_TEMPLATE = 'http://players.brightcove.net/%s/default_default/index.html?videoId=%s'
 
     def _real_extract(self, url):
         display_id = self._match_id(url)
@@ -35,10 +49,11 @@ class USATodayIE(InfoExtractor):
         if not ui_video_data:
             raise ExtractorError('no video on the webpage', expected=True)
         video_data = self._parse_json(ui_video_data, display_id)
+        item = try_get(video_data, lambda x: x['asset_metadata']['items'], dict) or {}
 
         return {
             '_type': 'url_transparent',
-            'url': self.BRIGHTCOVE_URL_TEMPLATE % video_data['brightcove_id'],
+            'url': self.BRIGHTCOVE_URL_TEMPLATE % (item.get('brightcoveaccount', '29906170001'), item.get('brightcoveid') or video_data['brightcove_id']),
             'id': compat_str(video_data['id']),
             'title': video_data['title'],
             'thumbnail': video_data.get('thumbnail'),