[nuvid] Improve extraction

youtube_dl/extractor/nuvid.py

@@ -3,6 +3,11 @@ from __future__ import unicode_literals
 import re
 
 from .common import InfoExtractor
+from ..utils import (
+    parse_duration,
+    unified_strdate,
+    compat_urllib_request,
+)
 
 
 class NuvidIE(InfoExtractor):
@@ -13,8 +18,10 @@ class NuvidIE(InfoExtractor):
         'info_dict': {
             'id': '1310741',
             'ext': 'mp4',
-            "title": "Horny babes show their awesome bodeis and",
+            'title': 'Horny babes show their awesome bodeis and',
-            "age_limit": 18,
+            'duration': 129,
+            'upload_date': '20140508',
+            'age_limit': 18,
         }
     }
 
@@ -22,27 +29,41 @@ class NuvidIE(InfoExtractor):
         mobj = re.match(self._VALID_URL, url)
         video_id = mobj.group('id')
 
-        murl = url.replace('://www.', '://m.')
+        formats = []
-        webpage = self._download_webpage(murl, video_id)
 
+        for dwnld_speed, format_id in [(0, '3gp'), (5, 'mp4')]:
+            request = compat_urllib_request.Request(
+                'http://m.nuvid.com/play/%s' % video_id)
+            request.add_header('Cookie', 'skip_download_page=1; dwnld_speed=%d; adv_show=1' % dwnld_speed)
+            webpage = self._download_webpage(
+                request, video_id, 'Downloading %s page' % format_id)
+            video_url = self._html_search_regex(
+                r'<a href="([^"]+)"\s*>Continue to watch video', webpage, '%s video URL' % format_id, fatal=False)
+            if not video_url:
+                continue
+            formats.append({
+                'url': video_url,
+                'format_id': format_id,
+            })
+
+        webpage = self._download_webpage(
+            'http://m.nuvid.com/video/%s' % video_id, video_id, 'Downloading video page')
         title = self._html_search_regex(
-            r'<div class="title">\s+<h2[^>]*>([^<]+)</h2>',
+            r'<div class="title">\s+<h2[^>]*>([^<]+)</h2>', webpage, 'title').strip()
-            webpage, 'title').strip()
-
-        url_end = self._html_search_regex(
-            r'href="(/[^"]+)"[^>]*data-link_type="mp4"',
-            webpage, 'video_url')
-        video_url = 'http://m.nuvid.com' + url_end
-
         thumbnail = self._html_search_regex(
             r'href="(/thumbs/[^"]+)"[^>]*data-link_type="thumbs"',
             webpage, 'thumbnail URL', fatal=False)
+        duration = parse_duration(self._html_search_regex(
+            r'Length:\s*<span>(\d{2}:\d{2})</span>',webpage, 'duration', fatal=False))
+        upload_date = unified_strdate(self._html_search_regex(
+            r'Added:\s*<span>(\d{4}-\d{2}-\d{2})</span>', webpage, 'upload date', fatal=False))
 
         return {
             'id': video_id,
-            'url': video_url,
-            'ext': 'mp4',
             'title': title,
-            'thumbnail': thumbnail,
+            'thumbnail': 'http://m.nuvid.com/%s' % thumbnail,
+            'duration': duration,
+            'upload_date': upload_date,
             'age_limit': 18,
-        }
+            'formats': formats,
+        }