[英]How to use flask-caching in my structure of project
My code structure.我的代码结构。 I tried but kept getting error cannot import name 'caching'.
我试过,但不断收到错误无法导入名称“缓存”。 I guess my method isn't correct as caching will not have app initiation when I import caching in external file.
我想我的方法不正确,因为当我在外部文件中导入缓存时,缓存不会启动应用程序。
xyz
-app.py
-run.py
-urls
-v2.py
-resource
-views.py
-external.py
from app import create_app
if __name__ == "__main__":
career_app = create_app()
career_app.run(host=HOST,
port=PORT,
debug=True)
from flask import Flask
from flask_caching import Cache
caching = Cache(config={'CACHE_TYPE': 'simple'})
def create_app():
"""Create web app."""
app = Flask(__name__)
configure_app(app)
caching.init_app(app)
setup_blueprints(app)
return app
from app import caching
v2_api.add_resource(UserConfigView, '/user/config',
endpoint='user_config_view')
It is a simple factory app setup这是一个简单的工厂应用程序设置
ext.py扩展文件
from flask_caching import Cache
cache = Cache()
app.py应用程序
def create_app():
app = Flask(__name__)
register_extensions(app)
...
def register_extensions(app):
cache.init_app(app, config=settings.params.CACHE_CONFIG)
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