def get_users_timeline_from_db():
uslov = { 'timeline': { '$not': { '$size': 0 } } }
return DataOperations.load_from_mongo('users_crawl', 'users_timelines', True, criteria=uslov)
def __iter__(self):
for cursor in DataOperations.load_from_mongo('users_crawl', 'users_vectors', True):
# assume there's one document per line, tokens separated by whitespace
yield cursor['vector']
def get_users_friends_from_db():
friends_ids = DataOperations.load_from_mongo('users_crawl', 'users_ids')
return friends_ids