用戶更改密碼后如何在 Django 中重置 JWT 令牌？

Question

我的問題是我想在有人重置他或她的密碼時刷新或過期 JWT 令牌。 我的項目在 Django rest 框架中，所以我需要的只是一個關於如何發生的例子。 我需要能夠使所有其他令牌無效

溫馨問候。

Answer 1

默認情況下，如果您不更新會話身份驗證，則用戶將被注銷。 如果你想更新會話身份驗證這里是代碼

from django.contrib.auth import update_session_auth_hash

#after you change password for User- user
update_session_auth_hash(request, user)

Answer 2

您需要覆蓋默認令牌生成過程。

def jwt_create_payload(user):
    """
    Create JWT claims token.

    To be more standards-compliant please refer to the official JWT standards
    specification: https://tools.ietf.org/html/rfc7519#section-4.1
    """

    issued_at_time = datetime.utcnow()
    expiration_time = issued_at_time + api_settings.JWT_EXPIRATION_DELTA

    payload = {
        'user_id': user.pk,
        'username': '%s-%s' % (user.username + user.password),
        'iat': unix_epoch(issued_at_time),
        'exp': expiration_time
    }

    # It's common practice to have user object attached to profile objects.
    # If you have some other implementation feel free to create your own
    # `jwt_create_payload` method with custom payload.
    if hasattr(user, 'profile'):
        payload['user_profile_id'] = user.profile.pk if user.profile else None,

    # Include original issued at time for a brand new token
    # to allow token refresh
    if api_settings.JWT_ALLOW_REFRESH:
        payload['orig_iat'] = unix_epoch(issued_at_time)

    if api_settings.JWT_AUDIENCE is not None:
        payload['aud'] = api_settings.JWT_AUDIENCE

    if api_settings.JWT_ISSUER is not None:
        payload['iss'] = api_settings.JWT_ISSUER

    return payload

根據新的jwt_create_payload函數在您的設置中更新JWT_PAYLOAD_HANDLER參數。 當您更改密碼時，您的令牌將失效。