[snotr] PEP8 and minor fixes (#3296)

1 files changed, 24 insertions, 31 deletions

diff --git a/youtube_dl/extractor/snotr.py b/youtube_dl/extractor/snotr.py
index f89e81bf3..e762ad8f6 100644
--- a/youtube_dl/extractor/snotr.py
+++ b/youtube_dl/extractor/snotr.py
@@ -4,49 +4,39 @@ from __future__ import unicode_literals
 import re
 
 from .common import InfoExtractor
-
 from ..utils import (
-
+    float_or_none,
     str_to_int,
-    parse_iso8601,
-
-
-
+    parse_duration,
 )
 
+
 class SnotrIE(InfoExtractor):
     _VALID_URL = r'http?://(?:www\.)?snotr\.com/video/(?P<id>\d+)/([\w]+)'
-    _TESTS =[ {
+    _TESTS = [{
         'url': 'http://www.snotr.com/video/13708/Drone_flying_through_fireworks',
         'info_dict': {
             'id': '13708',
             'ext': 'flv',
             'title': 'Drone flying through fireworks!',
             'duration': 247,
-            'filesize':12320768
-          }
-    },
-
-
-
-        {
-
+            'filesize_approx': 98566144,
+        }
+    }, {
         'url': 'http://www.snotr.com/video/530/David_Letteman_-_George_W_Bush_Top_10',
         'info_dict': {
             'id': '530',
             'ext': 'flv',
             'title': 'David Letteman - George W. Bush Top 10',
             'duration': 126,
-            'filesize': 1048576
-           }
-     }]
-
+            'filesize_approx': 8912896,
+        }
+    }]
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
         video_id = mobj.group('id')
 
-        # TODO more code goes here, for example ...
         webpage = self._download_webpage(url, video_id)
         title = self._og_search_title(webpage)
 
@@ -54,20 +44,23 @@ class SnotrIE(InfoExtractor):
 
         video_url = "http://cdn.videos.snotr.com/%s.flv" % video_id
 
-        view_count = str_to_int(self._html_search_regex(r'<p>\n<strong>Views:</strong>\n([\d,\.]+)</p>',webpage,'view count'))
+        view_count = str_to_int(self._html_search_regex(
+            r'<p>\n<strong>Views:</strong>\n([\d,\.]+)</p>',
+            webpage, 'view count', fatal=False))
 
-        duration = self._html_search_regex(r'<p>\n<strong>Length:</strong>\n(.*?)</p>',webpage,'duration')
-        duration = str_to_int(duration[:1])*60 + str_to_int(duration[2:4])
+        duration = parse_duration(self._html_search_regex(
+            r'<p>\n<strong>Length:</strong>\n\s*([0-9:]+).*?</p>',
+            webpage, 'duration', fatal=False))
 
-        file_size = self._html_search_regex(r'<p>\n<strong>Filesize:</strong>\n(.*?)</p>',webpage,'filesize')
-        file_size = str_to_int(re.match(r'\d+',file_size).group())*131072
+        filesize_approx = float_or_none(self._html_search_regex(
+            r'<p>\n<strong>Filesize:</strong>\n\s*([0-9.]+)\s*megabyte</p>',
+            webpage, 'filesize', fatal=False), invscale=1024 * 1024)
 
         return {
             'id': video_id,
             'title': title,
-            'url':video_url,
-            'view_count':view_count,
-            'duration':duration,
-            'filesize':file_size
-
-        }
\ No newline at end of file
+            'url': video_url,
+            'view_count': view_count,
+            'duration': duration,
+            'filesize_approx': filesize_approx,
+        }