const services = require('../services')

const { firmware } = services

const postLookFirmware = async (req, res, next) => {
  const { serialNumber, firmwareHash, firmwareVersion, moduleType, hardwareIndex, hardwareVersion } = req.body
  try {
    const obj = await firmware.lookFirmware(serialNumber, firmwareHash, firmwareVersion, moduleType, hardwareIndex, hardwareVersion)

    if (!obj) { res.sendStatus(200); }
    else { res.send({
      firmwareHash: obj.firmwareHash,
      firmwareSize: obj.firmwareSize,
    })}
  } catch (e) {
    console.log(e.message)
    res.sendStatus(500)
  }
}

const postSyncFirmware = async (req, res, next) => {
  const { serialNumber, firmwareHash, moduleType, position, length } = req.body
  try {
    const buffer = await firmware.syncFirmware(serialNumber, firmwareHash, moduleType, position, length)

    if (!buffer) { res.sendStatus(400); }
    else { res.send(buffer) }
  } catch (e) {
    console.log(e.message)
    res.sendStatus(500)
  }
}

module.exports = {
  postLookFirmware,
  postSyncFirmware
}