User Token 함수들을 Customized 하면서 발생한 문제는 Token 의 관리였습니다. 자주 찾아보게 된 함수 내용을 정리해 보겠습니다.
Simple JWT
Create Token
from django.contrib.auth import get_user_model
from rest_framework_simplejwt.tokens import SlidingToken
user = get_user_model().objects.first()
SlidingToken.for_user(user)
{'token_type': 'sliding', 'exp': 1684322769, 'iat': 1684322469,
'jti': '09e3d4', 'refresh_exp': 1684408869, 'user_id': 1}
Read Token
from rest_framework_simplejwt.tokens import AccessToken
AccessToken.for_user(user)
{'token_type': 'sliding', 'exp': 1684322769, 'iat': 1684322469,
'jti': '09e3d4', 'refresh_exp': 1684408869, 'user_id': 1}
Refresh Token
from rest_framework_simplejwt.tokens import RefreshToken
RefreshToken.for_user(user)
{'token_type': 'sliding', 'exp': 1684322769, 'iat': 1684322469,
'jti': '09e3d4', 'refresh_exp': 1684408869, 'user_id': 1}
Delete
from rest_framework_simplejwt.token_blacklist.models import \
OutstandingToken, BlacklistedToken
BlacklistedToken.objects.filter(
token__expires_at__lt=datetime.now()
).delete()
OutstandingToken.objects.filter(
expires_at__lt=datetime.now()
).delete()
JWT
Token
Token 자료를 활용하는 방법은 다음과 같습니다.
In []: token = AccessToken.for_user(user)
: type(token)
Out[]: rest_framework_simplejwt.tokens.AccessToken
In []: token.token_type
Out[]: 'access'
In []: str(token)
Out[]: 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ0b2'
In []: token.payload
Out[]: {'token_type': 'sliding', 'exp': 1684322769,
'iat': 1684322469, 'jti': '09e3d4',
'refresh_exp': 1684408869, 'user_id': 1}
Decoding
How to decode and verify simple-jwt-django-rest-framework token
import jwt
from django.conf import settings
key = settings.SECRET_KEY
token = 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ0b2t'
jwt.decode(token, key, algorithms=['HS256'])
{'token_type': 'access',
'exp': 1684425573,
'iat': 1684371573,
'jti': 'ac5b6d3939a9468c97a5d68b4ac778e7',
'user_id': 2}