mirror of
https://github.com/long2ice/fastapi-cache.git
synced 2026-03-24 20:47:54 +00:00
34 lines
653 B
Python
34 lines
653 B
Python
|
import json
|
||
|
|
import pickle # nosec:B403
|
||
|
|
from typing import Any
|
||
|
|
|
||
|
|
|
||
|
|
class Coder:
|
||
|
|
@classmethod
|
||
|
|
def encode(cls, value: Any):
|
||
|
|
raise NotImplementedError
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def decode(cls, value: Any):
|
||
|
|
raise NotImplementedError
|
||
|
|
|
||
|
|
|
||
|
|
class JsonCoder(Coder):
|
||
|
|
@classmethod
|
||
|
|
def encode(cls, value: Any):
|
||
|
|
return json.dumps(value)
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def decode(cls, value: Any):
|
||
|
|
return json.loads(value)
|
||
|
|
|
||
|
|
|
||
|
|
class PickleCoder(Coder):
|
||
|
|
@classmethod
|
||
|
|
def encode(cls, value: Any):
|
||
|
|
return pickle.dumps(value)
|
||
|
|
|
||
|
|
@classmethod
|
||
|
|
def decode(cls, value: Any):
|
||
|
|
return pickle.loads(value) # nosec:B403
|