simplify search command code

weboob/capabilities/video.py

@@ -39,6 +39,9 @@ class Video(object):
         self.preview_url = preview_url
         self.nsfw = nsfw
 
+    @property
+    def formatted_duration(self):
+        return '%d:%02d:%02d' % (self.duration / 3600, (self.duration % 3600 / 60), self.duration % 60)
 class ICapVideoProvider(ICap):
     def iter_page_urls(self, mozaic_url):
         raise NotImplementedError()

weboob/frontends/videoob/application.py

@@ -67,15 +67,8 @@ class Videoob(ConsoleApplication):
             results['BEFORE'] = u'Last videos'
         results['HEADER'] = ('ID', 'Title', 'Duration')
         for backend in self.weboob.iter_backends():
-            try:
-                iterator = backend.iter_search_results(pattern)
-            except NotImplementedError:
-                continue
-            else:
-                rows = []
-                for video in iterator:
-                    rows.append((video.id, video.title, '%d:%02d:%02d' % (video.duration/3600, (video.duration%3600/60), video.duration%60)))
-            results[backend.name] = rows
+            results[backend.name] = [(video.id, video.title, video.formatted_duration) for video in
+                                     backend.iter_search_results(pattern=pattern)]
         return results
 
     @ConsoleApplication.command('Get video file URL from page URL')