Fixed setting caps issue when searching newznab providers

changelog.md

 # Changelog
 
-- * 4c87e58 - 2018-10-17: Fixed 'Notification' object has no attribute 'type' issue. 
+- * c2532ce - 2018-10-17: Fixed setting caps issue when searching newznab providers 
+- * bbbc6cb - 2018-10-17: Fixed 'Notification' object has no attribute 'type' issue. 
 - * aad016d - 2018-10-16: Release v9.3.95 
 - * 0f07f4b - 2018-10-16: Fixed issue with checking for stash in output of git cmds Disabled creating docker tags for develop branch 
 - * 8b3319d - 2018-10-15: Release v9.3.94 

sickrage/providers/__init__.py

@@ -1003,15 +1003,12 @@ class NewznabProvider(NZBProvider):
 
  def _parse_cap(tag):
  elm = data.find(tag)
- return elm.get('supportedparams', 'True') if elm and elm.get('available') else ''
+ is_supported = elm and all([elm.get('supportedparams'), elm.get('available') == 'yes'])
+ return elm['supportedparams'].split(',') if is_supported else []
 
  self.cap_tv_search = _parse_cap('tv-search')
- # self.cap_search = _parse_cap('search')
- # self.cap_movie_search = _parse_cap('movie-search')
- # self.cap_audio_search = _parse_cap('audio-search')
 
- # self.caps = any([self.cap_tv_search, self.cap_search, self.cap_movie_search, self.cap_audio_search])
- self.caps = any([self.cap_tv_search])
+ self.caps = any(self.cap_tv_search)
 
  def get_newznab_categories(self, just_caps=False):
  """
@@ -1100,8 +1097,6 @@ class NewznabProvider(NZBProvider):
  # For providers that don't have caps, or for which the t=caps is not working.
  if not self.caps:
  self.get_newznab_categories(just_caps=True)
- if not self.caps:
- return results
 
  for mode in search_strings:
  self.torznab = False