vote.py 文件源码

def make_token(user_id: int, poll_tag: str):
    q = Query()
    while True:
        # generate a unique token, made of 8 characters a-z.
        token = "".join(
            [random.choice(string.ascii_lowercase) for i in range(8)])
        if not tokens_db.contains(q.token == token):
            break

    tokens_db.insert({
        "user_id": user_id,
        "poll_tag": poll_tag,
        "token": token
    })

    return token