nano-ipfs

Library for converting between v0 IPFS CIDs and Nano addresses.

Installation

To install it without devDependencies run:

npm i --only=production nano-ipfs

devDependencies include things like mocha, nanocurrency, and bananojs used for tests.

Run tests

Download the repository from GitHub.

npm install --only=dev
npm test

Examples

Setup with nanocurrency

import { NanoIpfs } from 'nano-ipfs';
import * as nanocurrency from 'nanocurrency';

const publicKeyToAccount = nanocurrency.deriveAddress;
const accountToPublicKey = nanocurrency.derivePublicKey;
const nanoIpfs = new NanoIpfs(publicKeyToAccount, accountToPublicKey);

Setup with bananojs

import { NanoIpfs } from 'nano-ipfs';
import * as bananojs from '@bananocoin/bananojs';
const publicKeyToAccount = (publicKey) => {
  return bananojs.bananoUtil.getAccount(publicKey, 'ban_');
};
const accountToPublicKey = bananojs.bananoUtil.getAccountPublicKey;
const bananoIpfs = new NanoIpfs(publicKeyToAccount, accountToPublicKey);

IPFS CID v0 to account

nanoIpfs.ifpsCidV0ToAccount("QmbzTMo42KADUbLwc43KR9Se6aV3N6wfKqFbSr2qN1gJqR");
// => "xrb_3kpq7d4kp9hd45jf8jh6zjztcewwfqaxafcr3b45whrxhce1sfinai3pk6w3"
bananoIpfs.ifpsCidV0ToAccount("QmbzTMo42KADUbLwc43KR9Se6aV3N6wfKqFbSr2qN1gJqR");
// => "ban_3kpq7d4kp9hd45jf8jh6zjztcewwfqaxafcr3b45whrxhce1sfinai3pk6w3"

Account to IPFS CID v0

nanoIpfs.accountToIpfsCidV0("xrb_3kpq7d4kp9hd45jf8jh6zjztcewwfqaxafcr3b45whrxhce1sfinai3pk6w3");
// => "QmbzTMo42KADUbLwc43KR9Se6aV3N6wfKqFbSr2qN1gJqR"
bananoIpfs.accountToIpfsCidV0("ban_3kpq7d4kp9hd45jf8jh6zjztcewwfqaxafcr3b45whrxhce1sfinai3pk6w3");
// => "QmbzTMo42KADUbLwc43KR9Se6aV3N6wfKqFbSr2qN1gJqR"