/*

    Copyright 2020 DODO ZOO.
    SPDX-License-Identifier: Apache-2.0

*/

export const blueText = x => `\x1b[36m${x}\x1b[0m`;
export const yellowText = x => `\x1b[33m${x}\x1b[0m`;
export const greenText = x => `\x1b[32m${x}\x1b[0m`;
export const redText = x => `\x1b[31m${x}\x1b[0m`;
export const numberWithCommas = x => x.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ',');

export async function logGas(funcCall: any, params: any, desc: string) {
  const estimatedGas = await funcCall.estimateGas(params)

  const receipt = await funcCall.send(params)
  const gasUsed = receipt.gasUsed;
  let colorFn;

  if (gasUsed < 80000) {
    colorFn = greenText;
  } else if (gasUsed < 200000) {
    colorFn = yellowText;
  } else {
    colorFn = redText;
  }

  console.log(("Gas estimated:" + numberWithCommas(estimatedGas)).padEnd(60, '.'), blueText(desc) + "  ", colorFn(numberWithCommas(gasUsed).padStart(5)));
  return receipt
}