[streamcz] Minor changes

youtube_dl/extractor/streamcz.py

@@ -5,12 +5,13 @@ import re
 import json
 
 from .common import InfoExtractor
+from ..utils import int_or_none
 
 
 class StreamCZIE(InfoExtractor):
-    _VALID_URL = r'https?://www\.stream\.cz/((?P<category>.+)/)?(?P<videogroup>.+)/(?P<videoid>.+)'
+    _VALID_URL = r'https?://(?:www\.)?stream\.cz/.+/(?P<videoid>.+)'
 
-    _TESTS = [{
+    _TEST = {
         'url': 'http://www.stream.cz/peklonataliri/765767-ecka-pro-deti',
         'md5': '6d3ca61a8d0633c9c542b92fcb936b0c',
         'info_dict': {
@@ -19,9 +20,9 @@ class StreamCZIE(InfoExtractor):
             'title': 'Peklo na talíři: Éčka pro děti',
             'description': 'md5:49ace0df986e95e331d0fe239d421519',
             'thumbnail': 'http://im.stream.cz/episode/52961d7e19d423f8f06f0100',
+            'duration': 256,
         },
-    },
-    ]
+    }
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
@@ -35,23 +36,23 @@ class StreamCZIE(InfoExtractor):
 
         formats = []
         for video in jsonData['instances']:
-            format_id = video['instances'][0]['quality']
+            for video_format in video['instances']:
+                format_id = video_format['quality']
 
-            if format_id == '240p':
-                quality = 0
-            elif format_id == '360p':
-                quality = 1
-            elif format_id == '480p':
-                quality = 2
-            elif format_id == '720p':
-                quality = 3
+                if format_id == '240p':
+                    quality = 0
+                elif format_id == '360p':
+                    quality = 1
+                elif format_id == '480p':
+                    quality = 2
+                elif format_id == '720p':
+                    quality = 3
 
-            formats.append({
-                'format_id': format_id,
-                'url': video['instances'][0]['source'],
-                'quality': quality,
-                'ext': 'mp4',
-            })
+                formats.append({
+                    'format_id': '%s-%s' % (video_format['type'].split('/')[1], format_id),
+                    'url': video_format['source'],
+                    'quality': quality,
+                })
 
         self._sort_formats(formats)
 
@@ -61,4 +62,6 @@ class StreamCZIE(InfoExtractor):
             'thumbnail': jsonData['episode_image_original_url'].replace('//', 'http://'),
             'formats': formats,
             'description': self._og_search_description(webpage),
+            'duration': int_or_none(jsonData['duration']),
+            'view_count': int_or_none(jsonData['stats_total']),
         }