Mercurial > public > sg101
annotate gpp/custom_search/indexes.py @ 505:a5d11471d031
Refactor the logic in the rate limiter decorator. Check to see if the request was ajax, as the ajax view always returns 200. Have to decode the JSON response to see if an error occurred or not.
| author | Brian Neal <bgneal@gmail.com> |
|---|---|
| date | Sat, 03 Dec 2011 19:13:38 +0000 |
| parents | 3b30286adba5 |
| children |
| rev | line source |
|---|---|
| bgneal@469 | 1 """ |
| bgneal@469 | 2 This module contains custom search indexes to tailor the Haystack search |
| bgneal@469 | 3 application to our needs. |
| bgneal@469 | 4 |
| bgneal@469 | 5 """ |
| bgneal@469 | 6 from queued_search.indexes import QueuedSearchIndex |
| bgneal@469 | 7 |
| bgneal@469 | 8 |
| bgneal@469 | 9 class CondQueuedSearchIndex(QueuedSearchIndex): |
| bgneal@469 | 10 """ |
| bgneal@469 | 11 This customized version of QueuedSearchIndex conditionally enqueues items |
| bgneal@469 | 12 to be indexed by calling the can_index() method. |
| bgneal@469 | 13 |
| bgneal@469 | 14 """ |
| bgneal@469 | 15 def can_index(self, instance): |
| bgneal@469 | 16 """ |
| bgneal@469 | 17 The default is to index all instances. Override this method to |
| bgneal@469 | 18 customize the behavior. This will be called on all update operations. |
| bgneal@469 | 19 |
| bgneal@469 | 20 """ |
| bgneal@469 | 21 return True |
| bgneal@469 | 22 |
| bgneal@469 | 23 def enqueue(self, action, instance): |
| bgneal@469 | 24 """ |
| bgneal@469 | 25 This method enqueues the instance only if the can_index() method |
| bgneal@469 | 26 returns True. |
| bgneal@469 | 27 |
| bgneal@469 | 28 """ |
| bgneal@469 | 29 if (action == 'update' and self.can_index(instance) or |
| bgneal@469 | 30 action == 'delete'): |
| bgneal@469 | 31 super(CondQueuedSearchIndex, self).enqueue(action, instance) |