http://brunorocha.org/python/flask/using-flask-cache.html
如何在大项目中使用cache
新建全局cache.py
cache = Cache(config={"CACHE_TYPE": "filesystem", "CACHE_DIR": "/tmp", "CACHE_THRESHOLD": "3000"})
在views.py 中导入
from airflow.cache import cache
@cache.cached(timeout=2, key_prefix=make_cache_key)
@expose("/test")
def test():
return 1
在app中导入
from airflow.cache import cache
cache.init_app(app)
https://stackoverflow.com/questions/9413566/flask-cache-memoize-url-query-string-parameters-as-well # more important