redis_cache

Implements high level function caching to Redis with a decorator

Install

pip install redis_cache_decorator

from redis_cache.redis_cache import RedisCache
r = RedisCache('localhost', 6379)

@r.cache()
def my_method(a, b, c):
  return a ** b ** c

expiration: Number of seconds to keep the result in the cache. Defaults to 60 seconds when not specified.

e.g.

@r.cache(expiration=100)
def my_method():
  ...

signature_generator: Callable function that generates the signature to cache on. The default signature generator will be used if not specified.

e.g.

def sig_gen(*args, **kwargs):
  return "?".join(args)
  
r.cache(signature_generator=sig_gen)
def my_method():
  ...

Check for any open issues, or open one yourself! All contributions are appreciated.

nosetests