Python：Flask缓存扩展Flask-Caching

文档： https://flask-caching.readthedocs.io/

安装

$ pip install Flask-Caching

  

 

  
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代码示例

# -*- coding: utf-8 -*-

"""
flask template

"""
from flask import Flask, request
from flask_caching import Cache

app = Flask(__name__)

# 设置
cache = Cache(config={'CACHE_TYPE': 'simple'})

cache.init_app(app)


# 视图缓存
@app.route('/')
@cache.cached(timeout=50)
def hello_world(): print('hello_world') return 'Hello, World!'


# 显示调用缓存
@app.route('/pre_key')
def get_pre_key(): key = request.args.get('key') pre_key = cache.get('key') cache.set('key', key) return {'key': pre_key}


if __name__ == '__main__': app.run()


  

 

  
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文章来源: pengshiyu.blog.csdn.net，作者：彭世瑜，版权归原作者所有，如需转载，请联系作者。

原文链接：pengshiyu.blog.csdn.net/article/details/113972889