staker/dist/utils.js

Command line Utillity for Ethereum stakers

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.toArray = exports.singleAddr = exports.parseArg = exports.isAddr = exports.getExplorerLink = exports.getConfig = void 0;

/**
 * get param and return as string or array.
 * @param {boolean} returnArray return as string or array
 */
const parseArg = param => param && typeof param === 'string' && param.indexOf(',') > 0 ? param.split(',').map(item => item.trim()) : param;
/**
 * convert array or string to array
 */


exports.parseArg = parseArg;

const toArray = data => Array.isArray(data) ? data : [data];
/**
 * get SAIHUBOT_[env] environment variable and
 * return as string or array.
 */


exports.toArray = toArray;

const getConfig = (env, defaultValue) => {
  const param = process && process.env[`SAIHUBOT_${env}`];
  const data = parseArg(param);
  return data ? data : defaultValue;
};

exports.getConfig = getConfig;

const isAddr = data => data.startsWith('0x') && data.length === 42;

exports.isAddr = isAddr;

const singleAddr = data => Array.isArray(data) ? data[0] : data;

exports.singleAddr = singleAddr;

const getExplorerLink = (target, explorer, action) => {
  if (isAddr(target)) {
    action && action('Check', target, explorer.address(target), explorer.name);
  } else {
    action && action('Check tx', target, explorer.tx(target), explorer.name);
  }
};

exports.getExplorerLink = getExplorerLink;