python 异步程序 dramatiq

python 异步程序 dramatiq

安装

redis


python3.6 -m pip install 'dramatiq[redis, watch]'

代码

example.py

import dramatiq
import requests
from dramatiq.brokers.redis import RedisBroker


redis_broker = RedisBroker(host="127.0.0.1", port=6379)
dramatiq.set_broker(redis_broker)


@dramatiq.actor
def count_words(url):
    print(url)

count_words.send("http://example.com")

执行

// watch . 代码 动态检测 代码是否更新，然后自动重启
dramatiq example --watch .