const numberOfTries = 5
const delayTime = 500

const delay = async () => {
  return new Promise((resolve) => {
    setTimeout(() => resolve(), delayTime)
  })
}
const requestHandler = async (walletFunction) => {
  try {
    for (let i = 0; i < numberOfTries; i++) {
      try {
        const result = await walletFunction()
        return result
      } catch (error) {
        if (error.code) {
          switch (error.code) {
            case 13:
              await delay()
              break
            case 14:
              throw { message: "Can't connect to node IP" }
            default:
              throw error
          }
        }
      }
    }
    throw { message: "Can't perform transaction right now. Try again in a few minutes" }
  } catch (error) {
    throw error
  }
}

module.exports = requestHandler