[yahoo] use unicode_literals

youtube_dl/extractor/yahoo.py

@@ -1,3 +1,5 @@
+from __future__ import unicode_literals
+
 import itertools
 import json
 import re
@@ -12,25 +14,25 @@ from ..utils import (
 
 
 class YahooIE(InfoExtractor):
-    IE_DESC = u'Yahoo screen'
+    IE_DESC = 'Yahoo screen'
     _VALID_URL = r'http://screen\.yahoo\.com/.*?-(?P<id>\d*?)\.html'
     _TESTS = [
         {
-            u'url': u'http://screen.yahoo.com/julian-smith-travis-legg-watch-214727115.html',
-            u'file': u'214727115.mp4',
-            u'md5': u'4962b075c08be8690a922ee026d05e69',
-            u'info_dict': {
-                u'title': u'Julian Smith & Travis Legg Watch Julian Smith',
-                u'description': u'Julian and Travis watch Julian Smith',
+            'url': 'http://screen.yahoo.com/julian-smith-travis-legg-watch-214727115.html',
+            'file': '214727115.mp4',
+            'md5': '4962b075c08be8690a922ee026d05e69',
+            'info_dict': {
+                'title': 'Julian Smith & Travis Legg Watch Julian Smith',
+                'description': 'Julian and Travis watch Julian Smith',
             },
         },
         {
-            u'url': u'http://screen.yahoo.com/wired/codefellas-s1-ep12-cougar-lies-103000935.html',
-            u'file': u'103000935.mp4',
-            u'md5': u'd6e6fc6e1313c608f316ddad7b82b306',
-            u'info_dict': {
-                u'title': u'Codefellas - The Cougar Lies with Spanish Moss',
-                u'description': u'Agent Topple\'s mustache does its dirty work, and Nicole brokers a deal for peace. But why is the NSA collecting millions of Instagram brunch photos? And if your waffles have nothing to hide, what are they so worried about?',
+            'url': 'http://screen.yahoo.com/wired/codefellas-s1-ep12-cougar-lies-103000935.html',
+            'file': '103000935.mp4',
+            'md5': 'd6e6fc6e1313c608f316ddad7b82b306',
+            'info_dict': {
+                'title': 'Codefellas - The Cougar Lies with Spanish Moss',
+                'description': 'Agent Topple\'s mustache does its dirty work, and Nicole brokers a deal for peace. But why is the NSA collecting millions of Instagram brunch photos? And if your waffles have nothing to hide, what are they so worried about?',
             },
         },
     ]
@@ -41,7 +43,7 @@ class YahooIE(InfoExtractor):
         webpage = self._download_webpage(url, video_id)
 
         items_json = self._search_regex(r'mediaItems: ({.*?})$',
-            webpage, u'items', flags=re.MULTILINE)
+            webpage, 'items', flags=re.MULTILINE)
         items = json.loads(items_json)
         info = items['mediaItems']['query']['results']['mediaObj'][0]
         # The 'meta' field is not always in the video webpage, we request it
@@ -60,7 +62,7 @@ class YahooIE(InfoExtractor):
         })
         query_result_json = self._download_webpage(
             'http://video.query.yahoo.com/v1/public/yql?' + data,
-            video_id, u'Downloading video info')
+            video_id, 'Downloading video info')
         query_result = json.loads(query_result_json)
         info = query_result['query']['results']['mediaObj'][0]
         meta = info['meta']
@@ -103,13 +105,13 @@ class YahooNewsIE(YahooIE):
     _VALID_URL = r'http://news\.yahoo\.com/video/.*?-(?P<id>\d*?)\.html'
 
     _TEST = {
-        u'url': u'http://news.yahoo.com/video/china-moses-crazy-blues-104538833.html',
-        u'md5': u'67010fdf3a08d290e060a4dd96baa07b',
-        u'info_dict': {
-            u'id': u'104538833',
-            u'ext': u'mp4',
-            u'title': u'China Moses Is Crazy About the Blues',
-            u'description': u'md5:9900ab8cd5808175c7b3fe55b979bed0',
+        'url': 'http://news.yahoo.com/video/china-moses-crazy-blues-104538833.html',
+        'md5': '67010fdf3a08d290e060a4dd96baa07b',
+        'info_dict': {
+            'id': '104538833',
+            'ext': 'mp4',
+            'title': 'China Moses Is Crazy About the Blues',
+            'description': 'md5:9900ab8cd5808175c7b3fe55b979bed0',
         },
     }
 
@@ -120,14 +122,14 @@ class YahooNewsIE(YahooIE):
         mobj = re.match(self._VALID_URL, url)
         video_id = mobj.group('id')
         webpage = self._download_webpage(url, video_id)
-        long_id = self._search_regex(r'contentId: \'(.+?)\',', webpage, u'long id')
+        long_id = self._search_regex(r'contentId: \'(.+?)\',', webpage, 'long id')
         return self._get_info(long_id, video_id)
 
 
 class YahooSearchIE(SearchInfoExtractor):
-    IE_DESC = u'Yahoo screen search'
+    IE_DESC = 'Yahoo screen search'
     _MAX_RESULTS = 1000
-    IE_NAME = u'screen.yahoo:search'
+    IE_NAME = 'screen.yahoo:search'
     _SEARCH_KEY = 'yvsearch'
 
     def _get_n_results(self, query, n):
@@ -139,12 +141,12 @@ class YahooSearchIE(SearchInfoExtractor):
             'entries': []
         }
         for pagenum in itertools.count(0): 
-            result_url = u'http://video.search.yahoo.com/search/?p=%s&fr=screen&o=js&gs=0&b=%d' % (compat_urllib_parse.quote_plus(query), pagenum * 30)
+            result_url = 'http://video.search.yahoo.com/search/?p=%s&fr=screen&o=js&gs=0&b=%d' % (compat_urllib_parse.quote_plus(query), pagenum * 30)
             webpage = self._download_webpage(result_url, query,
                                              note='Downloading results page '+str(pagenum+1))
             info = json.loads(webpage)
-            m = info[u'm']
-            results = info[u'results']
+            m = info['m']
+            results = info['results']
 
             for (i, r) in enumerate(results):
                 if (pagenum * 30) +i >= n:
@@ -152,7 +154,7 @@ class YahooSearchIE(SearchInfoExtractor):
                 mobj = re.search(r'(?P<url>screen\.yahoo\.com/.*?-\d*?\.html)"', r)
                 e = self.url_result('http://' + mobj.group('url'), 'Yahoo')
                 res['entries'].append(e)
-            if (pagenum * 30 +i >= n) or (m[u'last'] >= (m[u'total'] -1)):
+            if (pagenum * 30 +i >= n) or (m['last'] >= (m['total'] -1)):
                 break
 
         return res