# Import dependencies
import CDRM_Modules
import argparse

def setup_arg_parser():
    parser = argparse.ArgumentParser(description="CDRM-Keys")
    parser.add_argument('--pssh', action='store_true', help='Parse PSSH from MPD/HLS')
    return parser

def main():
    parser = setup_arg_parser()
    args = parser.parse_args()

    if args.pssh:
        psshs = (CDRM_Modules.Get_PSSH.get_pssh(mpd_or_m3u8_url=input("MPD/HLS URL: ")))
        print(f'\n{psshs[0] if len(psshs) == 1 else psshs}')
    else:
        CDRM_Modules.Startup_Checks.run_startup_checks(startup=True)
        CDRM_Modules.Main_Menu.main_menu()

if __name__ == "__main__":
    main()