cli.ts

// Source file from duniter: Crypto-currency software to manage libre currency such as Ğ1
// Copyright (C) 2018  Cedric Moreau <cem.moreau@gmail.com>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Affero General Public License for more details.

const Command = require('commander').Command;
const pjson = require('../package.json');
const duniter = require('../index');
 
export const ExecuteCommand = () => {

  const options:any = [];
  const commands:any = [];

  return {

    addOption: (optFormat:string, optDesc:string, optParser:any) => options.push({ optFormat, optDesc, optParser }),

    addCommand: (command:any, executionCallback:any) => commands.push({ command, executionCallback }),

    // To execute the provided command
    execute: async (programArgs:string[]) => {

      const program = new Command();

      // Callback for command success
      let onResolve:any;

      // Callback for command rejection
      let onReject:any = () => Promise.reject(Error("Uninitilized rejection throw"));

      // Command execution promise
      const currentCommand = new Promise((resolve, reject) => {
        onResolve = resolve;
        onReject = reject;
      });

      program
        .version(pjson.version)
        .usage('<command> [options]')

        .option('--home <path>', 'Path to Duniter HOME (defaults to "$HOME/.config/duniter").')
        .option('-d, --mdb <name>', 'Database name (defaults to "duniter_default").')

        .option('--autoconf', 'With `config` and `init` commands, will guess the best network and key options witout asking for confirmation')
        .option('--addep <endpoint>', 'With `config` command, add given endpoint to the list of endpoints of this node')
        .option('--remep <endpoint>', 'With `config` command, remove given endpoint to the list of endpoints of this node')

        .option('--cpu <percent>', 'Percent of CPU usage for proof-of-work computation', parsePercent)
        .option('--nb-cores <number>', 'Number of cores uses for proof-of-work computation', parseInt)
        .option('--prefix <nodeId>', 'Prefix node id for the first character of nonce', parseInt)

        .option('-c, --currency <name>', 'Name of the currency managed by this node.')

        .option('--nostdout', 'Disable stdout printing for `export-bc` command')
        .option('--noshuffle', 'Disable peers shuffling for `sync` command')

        .option('--socks-proxy <host:port>', 'Use Socks Proxy')
        .option('--tor-proxy <host:port>', 'Use Tor Socks Proxy')
        .option('--reaching-clear-ep <clear|tor|none>', 'method for reaching an clear endpoint')
        .option('--force-tor', 'force duniter to contact endpoint tor (if you redirect the traffic to tor yourself)')
        .option('--rm-proxies', 'Remove all proxies')