[ooyala] Modernize

youtube_dl/extractor/ooyala.py

@@ -1,20 +1,23 @@
+from __future__ import unicode_literals
 import re
 import json
 
 from .common import InfoExtractor
 from ..utils import unescapeHTML
 
+
 class OoyalaIE(InfoExtractor):
     _VALID_URL = r'https?://.+?\.ooyala\.com/.*?(?:embedCode|ec)=(?P<id>.+?)(&|$)'
 
     _TEST = {
         # From http://it.slashdot.org/story/13/04/25/178216/recovering-data-from-broken-hard-drives-and-ssds-video
-        u'url': u'http://player.ooyala.com/player.js?embedCode=pxczE2YjpfHfn1f3M-ykG_AmJRRn0PD8',
-        u'file': u'pxczE2YjpfHfn1f3M-ykG_AmJRRn0PD8.mp4',
-        u'md5': u'3f5cceb3a7bf461d6c29dc466cf8033c',
-        u'info_dict': {
-            u'title': u'Explaining Data Recovery from Hard Drives and SSDs',
-            u'description': u'How badly damaged does a drive have to be to defeat Russell and his crew? Apparently, smashed to bits.',
+        'url': 'http://player.ooyala.com/player.js?embedCode=pxczE2YjpfHfn1f3M-ykG_AmJRRn0PD8',
+        'md5': '3f5cceb3a7bf461d6c29dc466cf8033c',
+        'info_dict': {
+            'id': 'pxczE2YjpfHfn1f3M-ykG_AmJRRn0PD8',
+            'ext': 'mp4',
+            'title': 'Explaining Data Recovery from Hard Drives and SSDs',
+            'description': 'How badly damaged does a drive have to be to defeat Russell and his crew? Apparently, smashed to bits.',
         },
     }
 
@@ -28,13 +31,14 @@ class OoyalaIE(InfoExtractor):
             ie=cls.ie_key())
 
     def _extract_result(self, info, more_info):
-        return {'id': info['embedCode'],
-                'ext': 'mp4',
-                'title': unescapeHTML(info['title']),
-                'url': info.get('ipad_url') or info['url'],
-                'description': unescapeHTML(more_info['description']),
-                'thumbnail': more_info['promo'],
-                }
+        return {
+            'id': info['embedCode'],
+            'ext': 'mp4',
+            'title': unescapeHTML(info['title']),
+            'url': info.get('ipad_url') or info['url'],
+            'description': unescapeHTML(more_info['description']),
+            'thumbnail': more_info['promo'],
+        }
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
@@ -42,22 +46,23 @@ class OoyalaIE(InfoExtractor):
         player_url = 'http://player.ooyala.com/player.js?embedCode=%s' % embedCode
         player = self._download_webpage(player_url, embedCode)
         mobile_url = self._search_regex(r'mobile_player_url="(.+?)&device="',
-                                        player, u'mobile player url')
+                                        player, 'mobile player url')
         mobile_player = self._download_webpage(mobile_url, embedCode)
         videos_info = self._search_regex(
             r'var streams=window.oo_testEnv\?\[\]:eval\("\((\[{.*?}\])\)"\);',
-            mobile_player, u'info').replace('\\"','"')
-        videos_more_info = self._search_regex(r'eval\("\(({.*?\\"promo\\".*?})\)"', mobile_player, u'more info').replace('\\"','"')
+            mobile_player, 'info').replace('\\"','"')
+        videos_more_info = self._search_regex(r'eval\("\(({.*?\\"promo\\".*?})\)"', mobile_player, 'more info').replace('\\"','"')
         videos_info = json.loads(videos_info)
         videos_more_info =json.loads(videos_more_info)
 
         if videos_more_info.get('lineup'):
             videos = [self._extract_result(info, more_info) for (info, more_info) in zip(videos_info, videos_more_info['lineup'])]
-            return {'_type': 'playlist',
-                    'id': embedCode,
-                    'title': unescapeHTML(videos_more_info['title']),
-                    'entries': videos,
-                    }
+            return {
+                '_type': 'playlist',
+                'id': embedCode,
+                'title': unescapeHTML(videos_more_info['title']),
+                'entries': videos,
+            }
         else:
             return self._extract_result(videos_info[0], videos_more_info)