bitcore-wallet-service/bit-wallet/bit-txproposals

#!/usr/bin/env node

var _ = require('lodash');
var fs = require('fs');
var program = require('commander');
var utils = require('./cli-utils');
program = utils.configureCommander(program);

program
  .option('-i, --input [filename]', 'use input file instead of server\'s')
  .option('-o, --output [filename]', 'write tx to output file')
  .parse(process.argv);

var args = program.args;
var client = utils.getClient(program);

var txData;

function end(err, txps, rawtxps) {
  utils.die(err);
  if (program.input) {
    console.log('\n* From File : %s\n', program.input);
  }
  utils.renderTxProposals(txps);
  if (program.output) {

    client.getEncryptedWalletData(function (err, toComplete) {
      var txData = {
        toComplete: toComplete,
        txps: txps,
      };
      fs.writeFileSync(program.output, JSON.stringify(txData));
      console.log(' * Proposals Saved to: %s\n', program.output);
    });
  }
};


if (program.input) {
  var txData = fs.readFileSync(program.input);
  txData = JSON.parse(txData);
  client.parseTxProposals(txData, end);
} else {
  client.getTxProposals({getRawTxps: !!program.output}, end);
}