const usb = require('usb')
const args = process.argv.slice(2).join(' ');

const pongoOSDevice = usb.findByIds(0x05ac, 0x4141);

function log(message, type) {
  switch (type) {
    case 'success':
      console.log("[+] " + message)
      break;
    case 'error':
      console.error("[-] " + message)
      break;
  }
}

function checkRoot() {
  return process.getuid && process.getuid() === 0
};

if (!checkRoot()) {
  log("Please run ass root", "error");
  process.exit(1);
};

if (!pongoOSDevice) {
  log("No device with pongoOS Booted has been found.", "error");
  process.exit(1);
};
if (!args) {
  log("No argumment has been provided.", "error");
  process.exit(1);
};
try {
  pongoOSDevice.open(true)
} catch (e) {
  log("An error as occured while i was opening the device.", "error");
  process.exit(1)
};
if (args.length > 510) {
  log("You reached the length of the argumment.", "error");
  process.exit(1)
};
pongoOSDevice.controlTransfer(0x21, 3, 0, 0, new Buffer.from(`${args} \n`), (error) => {
  if (error) {
    log(`An error as occured while sending cmd error: ${error}`, "error")
    process.exit(1);
  }
  log(`Success, command "${args}" has been sent.`, "success")
  process.exit(0);
})