user-wsc/Utils/Authentication/TokenUtil.py

from typing import Union

import jwt

from datetime import datetime, timedelta

from Utils.Authentication import Config


def create_token(key: str, data: Union[str, dict], expires_delta: timedelta):

    # 设置加密数据
    to_encode_body = dict()
    to_encode_body.update({key: data.copy()})

    # 设置过期时间
    expire = datetime.utcnow() + expires_delta
    to_encode_body.update({"exp": expire})

    # Token编码
    encoded_jwt = jwt.encode(to_encode_body, Config.SECRET_KEY, algorithm=Config.ALGORITHM)

    return encoded_jwt


def decode_token(token: str):
    try:
        payload = jwt.decode(token, Config.SECRET_KEY, algorithms=[Config.ALGORITHM])
    except jwt.exceptions.ExpiredSignatureError:
        return "Expired"
    except jwt.PyJWTError:
        return "Invalid"
    return payload