mygpo/directory/search.py

   1 from mygpo.utils import is_url
   2 from mygpo.data.feeddownloader import PodcastUpdater, NoPodcastCreated
   3 from mygpo.api.sanitizing import sanitize_url
   4 from mygpo.cache import cache_result
   5 from mygpo.db.couchdb.podcast import podcast_for_url, search
   6
   7
   8 @cache_result(timeout=60*60)
   9 def search_podcasts(q, limit=20, skip=0):
  10
  11     if is_url(q):
  12         url = sanitize_url(q)
  13
  14         podcast = podcast_for_url(url, create=False)
  15
  16         if not podcast or not podcast.title:
  17
  18             updater = PodcastUpdater()
  19
  20             try:
  21                 updater.update(url)
  22             except NoPodcastCreated as npc:
  23                 return [], 0
  24
  25         podcast = podcast_for_url(url)
  26         if podcast:
  27             return [podcast], 1
  28         else:
  29             return [], 0
  30
  31
  32     return search(q, skip, limit)