1 2 3 4 5 6 7 8 9 10 11 12 13 14 | from django.core.cache import cache
from hashlib import sha256
def cached(ctime=3600):
def decr(func):
def wrp(*args,**kargs):
key = sha256(func.func_name+repr(args)+repr(kargs)).hexdigest()
res = cache.get(key)
if res is None:
res = func(*args,**kargs)
cache.set(key,res,ctime)
return res
return wrp
return decr
|
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