def fetch_snow_tweets():
logging.info("Fetching tweets for tag #uksnow")
key = 'uksnow'
feeditemcount = 1
latest_cached = 0
since_id = models.get_from_keystore(key)
tweets = twitter.get_twitter_search('uksnow&filter=links', since_id)
for tweet in tweets['results']:
if feeditemcount == 1:
try:
latest_cached = str(tweet['id'])
except:
latest_cached = 0
taskqueue.add(url='/services/store_tweet',
params={
'userid': tweet['from_user_id'],
'username': tweet['from_user'],
'imgurl': tweet['profile_image_url'],
'message': tweet['text'],
'messageid': tweet['id'],
'message_created': tweet['created_at'],
'geo': tweet['geo'],
})
feeditemcount += 1
if latest_cached > 0:
models.add_to_keystore(key, latest_cached)
def get(self):
key = 'last_id'
keystore = KeyStore.get_by_key_name(key)
last_id = keystore and keystore.value
tweets = twitter.get_twitter_search('%23ukbeer', last_id)
logger.info("Fetched %d tweets", len(tweets['results']))
for tweet in tweets['results']:
deferred.defer(store_tweet, tweet)
logger.debug(pformat(tweets))
last_id = tweets['max_id']
if last_id:
keystore = KeyStore.get_or_insert(key, name=key)
keystore.value = tweets['max_id_str']
keystore.put()
self.response.out.write("Fetched %d tweets" % len(tweets['results']))
def get(self):
tweets = twitter.get_twitter_search('%23ukbeer', '1')
self.response.out.write(template.render('index.html', {
'tweets': tweets,
}))