python Redis的Flask-Cache示例

Posted 2021-05-09

from flask import Flask
from flask_caching import Cache
import random

app = Flask(__name__)
cache = Cache(app, config={'CACHE_TYPE': 'redis', 'CACHE_REDIS_URL': 'redis://localhost:6379/0'})

@app.route("/route1")
@cache.cached(timeout=10)
def route1():
    data = str(random.randint(0,100000))  + '\n'
    return data

@app.route("/route2")
@cache.cached(timeout=20)
def route2():
    data = str(random.randint(0,100000))  + '\n'
    return data

if __name__ == '__main__':
    app.run(host='0.0.0.0', port=8098)