def test_take_outdated(self):
self.assertFalse(Feed.get_by_pk(self._feed.id).dt_checked)
outdated1 = Feed.take_outdated_feeds()
self.assertEqual(len(outdated1), 1)
self.assertEqual(outdated1[0]['feed_id'], self._feed.id)
self.assertTrue(Feed.get_by_pk(self._feed.id).dt_checked)
outdated2 = Feed.take_outdated_feeds()
self.assertEqual(len(outdated2), 0)
def do_check_feed(ctx: ActorContext):
rand_sec = random.random() * CHECK_FEED_SECONDS / 10
outdate_seconds = CHECK_FEED_SECONDS + rand_sec
feeds = Feed.take_outdated_feeds(outdate_seconds)
expire_at = time.time() + outdate_seconds
LOG.info('found {} feeds need sync'.format(len(feeds)))
for feed in feeds:
ctx.hope('worker_rss.sync_feed', dict(
feed_id=feed['feed_id'],
url=feed['url'],
), expire_at=expire_at)