Fastapi-postgres/auth.py at main · Tanaygit646/Fastapi-postgres · GitHub

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from datetime import datetime, timedelta, timezone
from config import settings
import jwt
from pwdlib import PasswordHash


password_hash = PasswordHash.recommended()

SECRET_KEY = "change-this-later"
ALGORITHM = "HS256"


def hash_password(password: str) -> str:
    return password_hash.hash(password)


def verify_password(password: str, hashed_password: str) -> bool:
    return password_hash.verify(password, hashed_password)


def create_access_token(data: dict, expires_minutes: int = 30):

    to_encode = data.copy()

    expire = datetime.now(timezone.utc) + timedelta(
        minutes=expires_minutes
    )

    to_encode.update({
        "exp": expire
    })

    return jwt.encode(
        to_encode,
        settings.SECRET_KEY,
        algorithm=settings.ALGORITHM
    )