TudouIE: implement the parts field in the info_dict

youtube_dl/extractor/tudou.py

@@ -10,7 +10,7 @@ class TudouIE(InfoExtractor):
     _VALID_URL = r'(?:http://)?(?:www\.)?tudou\.com/(?:listplay|programs|albumplay)/(?:view|(.+?))/(?:([^/]+)|([^/]+))(?:\.html)?'
     _TESTS = [{
         u'url': u'http://www.tudou.com/listplay/zzdE77v6Mmo/2xN2duXMxmw.html',
-        u'file': u'159448201.f4v',
+        u'file': u'2xN2duXMxmw.f4v',
         u'md5': u'140a49ed444bd22f93330985d8475fcb',
         u'info_dict': {
             u"title": u"卡马乔国足开大脚长传冲吊集锦"
@@ -58,21 +58,24 @@ class TudouIE(InfoExtractor):
         # It looks like the keys are the arguments that have to be passed as
         # the hd field in the request url, we pick the higher
         quality = sorted(segments.keys())[-1]
-        parts = segments[quality]
-        result = []
-        len_parts = len(parts)
-        if len_parts > 1:
-            self.to_screen(u'%s: found %s parts' % (video_id, len_parts))
-        for part in parts:
+        segs = segments[quality]
+        parts = []
+        len_segs = len(segs)
+        if len_segs > 1:
+            self.to_screen(u'%s: found %s parts' % (video_id, len_segs))
+        for part in segs:
             part_id = part['k']
             final_url = self._url_for_id(part_id, quality)
             ext = (final_url.split('?')[0]).split('.')[-1]
-            part_info = {'id': part_id,
-                          'url': final_url,
-                          'ext': ext,
-                          'title': title,
-                          'thumbnail': thumbnail_url,
-                          }
-            result.append(part_info)
+            parts.append(final_url)
 
-        return result
+        info_dict = {'id': video_id,
+                     'ext': ext,
+                     'title': title,
+                     'thumbnail': thumbnail_url,
+                     }
+        if len_segs == 1:
+            info_dict['url'] = parts[0]
+        else:
+            info_dict['parts'] = parts
+        return info_dict