[aparat] modernize

youtube_dl/extractor/aparat.py

@@ -1,5 +1,7 @@
 #coding: utf-8
 
+from __future__ import unicode_literals
+
 import re
 
 from .common import InfoExtractor
@@ -13,13 +15,14 @@ class AparatIE(InfoExtractor):
     _VALID_URL = r'^https?://(?:www\.)?aparat\.com/(?:v/|video/video/embed/videohash/)(?P<id>[a-zA-Z0-9]+)'
 
     _TEST = {
-        u'url': u'http://www.aparat.com/v/wP8On',
-        u'file': u'wP8On.mp4',
-        u'md5': u'6714e0af7e0d875c5a39c4dc4ab46ad1',
-        u'info_dict': {
-            u"title": u"تیم گلکسی 11 - زومیت",
+        'url': 'http://www.aparat.com/v/wP8On',
+        'md5': '6714e0af7e0d875c5a39c4dc4ab46ad1',
+        'info_dict': {
+            'id': 'wP8On',
+            'ext': 'mp4',
+            'title': 'تیم گلکسی 11 - زومیت',
         },
-        #u'skip': u'Extremely unreliable',
+        # 'skip': 'Extremely unreliable',
     }
 
     def _real_extract(self, url):
@@ -29,8 +32,8 @@ class AparatIE(InfoExtractor):
         # Note: There is an easier-to-parse configuration at
         # http://www.aparat.com/video/video/config/videohash/%video_id
         # but the URL in there does not work
-        embed_url = (u'http://www.aparat.com/video/video/embed/videohash/' +
-                     video_id + u'/vt/frame')
+        embed_url = ('http://www.aparat.com/video/video/embed/videohash/' +
+                     video_id + '/vt/frame')
         webpage = self._download_webpage(embed_url, video_id)
 
         video_urls = re.findall(r'fileList\[[0-9]+\]\s*=\s*"([^"]+)"', webpage)