Package Exports

@coolwallet/xrp

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (@coolwallet/xrp) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

CoolWallet Ripple (XRP) App

version

Install

npm i @coolwallet/xrp

Usage

import cwsXRP from '@coolwallet/xrp'

const XRP = new cwsXRP(transport, appPrivateKey, appId)

getAddress

Get address by address index.

const address = await XRP.getAddress(0)
// rEoA7FTruU4SMdG99yuuUbUPxp1bh9aZjR

signPayment

CoolWallet only support singing basic transaction type Payment.

The field TransactionType must be Payment, and the Flags must be set to 2147483648.

const payment = {
  // fixed fields
  TransactionType: "Payment",
  Flags: 2147483648,
  // Other fields
  Sequence: 1566719,
  DestinationTag: 1882298635,
  LastLedgerSequence: 47914574,
  Amount: "100000", // in drops
  Fee: "1000",      // in drops
  SigningPubKey: "027f033c29de4bc02096492da93e00d55d2851f74dc0b5ab58c9b83b3e8067b4af", // optional
  Account: "rEoA7FTruU4SMdG99yuuUbUPxp1bh9aZjR",
  Destination: "rp6ENYKqYfT5qJqQiN2Y9AnZmFEWv9hRpq"
}

You might already know the public key of the source account (by calling .getPublicKey() before ). if that's the case, put it in the Payment object as SigningPubKey. Otherwise we would need another bluetooth command to derive the key again.