// Require the Helix libraries
const Helix = require("@helixnetwork/core");
const Converter = require("@helixnetwork/converter");

// Create a new instance of the Helix object
// Use the provider field to specify which node to connect to
const helix = Helix.composeAPI({
  provider: "http://hlxtest.net:8085"
});

// Sender
const senderSeed =
  "d2ebccb3cff4ea6a6c7ba4d2528cf60c14e0f4d1af762bdda9442efb94cdc857";
const senderAddress =
  "d3bb5bf8b306647ea5ca7e53b3497716e9daa99443a67c17f64cccda572821965477bc51";

// Receiver
const receiverSeed =
  "4de4fc4ef7432cb3aaa6e7c8d1d858d52ba935e038746722ffd5da3104aff75e";
const receiverAddress1 =
  "9a8dfc66b22223bf90157a50b00e1628ab49b74617ebcdd605409a7a69c806a8423862b1";

// Store the TxBytes that are returned from prepareTransfers function
var storedTxBytes;

var transfer = {
  address: receiverAddress1,
  value: 1,
  message: Converter.asciiToTxHex("abcd"),
  tag: Converter.asciiToTxHex("abcd")
};

// Create bundle and return the TxBytes of the prepared TXs
helix
  .prepareTransfers(senderSeed, [transfer])
  .then(function(TxBytes) {
    storedTxBytes = TxBytes;
    // Finalize and broadcast the bundle to the node
    return helix.sendTransactionStrings(
      storedTxBytes,
      5 /*depth*/,
      2 /*minimum weight magnitude*/
    );
  })
  .then(results => console.log(results))
  .catch(err => {
    console.log(err);
  });