def get_articles(count=10, update=False):
''' Adding to and Retrieving from memcache '''
key = 'top_' + str(count)
value = memcache.get(key)
if value is None or update:
logging.info('Ran a query to retrieve the top posts')
posts = Articles.query().order(-Articles.created).fetch(count)
value = (list(posts), datetime.datetime.now())
memcache.set(key, value)
return value
def get_article(slug, update=False):
''' Caching single article objects. Used by Article, JsonArticle, and Delete '''
key = slug
value = memcache.get(key)
if value is None or update:
logging.info('Ran a query to retrive an article')
post = Articles.query().filter('slug =', key).get()
if post:
value = (post, datetime.datetime.now())
memcache.set(key, value)
else:
return (None, None)
return value