#!/usr/bin/env python

import argparse

from pyotp import totp


if __name__ == "__main__":
    parser = argparse.ArgumentParser(description="Generate OTP QR url")
    parser.add_argument("secret", type=str)
    parser.add_argument("issuer", type=str)
    parser.add_argument("name", type=str, help="e.g. login name")

    args = parser.parse_args()

    print(
        totp.TOTP(args.secret).provisioning_uri(name=args.name, issuer_name=args.issuer)
    )