Fix Youtube mplayer error "No stream found to handle url"

Set the "_play_proxy" boolean attribute to the video object
to pipe the video to mplayer.

Fix Youtube module test.

Signed-off-by: Vincent Texier <vit@free.fr>

modules/youtube/backend.py

@@ -115,6 +115,11 @@ class YoutubeBackend(BaseBackend, ICapVideo, ICapCollection):
         self._set_video_url(video)
 
         video.set_empty_fields(NotAvailable)
+
+        # Youtube video url is https, using ssl encryption
+        # so we need to use the "play_proxy" method using urllib2 proxy streaming to handle this
+        video._play_proxy = True
+
         return video
 
     def search_videos(self, pattern, sortby=ICapVideo.SEARCH_RELEVANCE, nsfw=False):

modules/youtube/test.py

@@ -30,7 +30,7 @@ class YoutubeTest(BackendTest):
         self.assertTrue(len(l) > 0)
         v = l[0]
         self.backend.fillobj(v, ('url',))
-        self.assertTrue(v.url and v.url.startswith('http://'), 'URL for video "%s" not found: %s' % (v.id, v.url))
+        self.assertTrue(v.url and v.url.startswith('https://'), 'URL for video "%s" not found: %s' % (v.id, v.url))
         assert self.backend.get_video(v.shorturl)
         self.backend.browser.openurl(v.url)