sprint/SprintLib/redis.py
Administrator f81029b211 Redis
2022-05-08 19:59:06 +00:00

29 lines
499 B
Python

import os
import redis
def get_redis():
return redis.Redis(host=os.getenv("REDIS_HOST", "127.0.0.1"))
def get(key):
with get_redis() as r:
return r.get(key)
def set(key, value):
with get_redis() as r:
return r.set(key, value)
def lock(name='lock'):
def dec(fun):
def wrapper(*args, **kwargs):
with get_redis() as r:
with r.lock(name):
return fun(*args, **kwargs)
return wrapper
return dec