import jwt

from jwt import PyJWTError
from fastapi import HTTPException

from Utils.Authentication import Config


def decode_token(token: str):

    try:
        payload = jwt.decode(token, Config.SECRET_KEY, algorithms=[Config.ALGORITHM])
    except jwt.exceptions.ExpiredSignatureError:
        raise HTTPException(status_code=401, detail="Token Has Expired")
    except PyJWTError:
        raise HTTPException(status_code=401, detail="Invalid Token")
    return payload