web3-quorum

Ethereum & Quorum JavaScript API

This is the fork version of the Web3 API Ethereum compatible JavaScript API which is extended to support the Quorum API.

You need to run a local Ethereum/Quorum node to use this library.

Documentation Quorum API

Installation

Node.js

npm install web3-quorum

Usage

Use the web3 object directly from global namespace:

console.log(web3); // {eth: .., shh: ...} // it's here!

Set a provider (HttpProvider)

web3.setProvider(new web3.providers.HttpProvider('http://localhost:8545'));

There you go, now you can use it:

var nodeInfo = web3.quorum.nodeInfo;
web3.quorum.getNodeInfo(function(error, result){
    console.log(error, result);
});

Quorum functions

web3.quorum.nodeInfo
web3.quorum.isBlockMaker(address)
web3.quorum.isVoter(address)
web3.quorum.canonicalHash(blockHash)
web3.quorum.makeBlock()
web3.quorum.vote()
web3.quorum.pauseBlockMaker()
web3.quorum.resumeBlockMaker()

Contribute!

Requirements

• Node.js
• npm

sudo apt-get update
sudo apt-get install nodejs
sudo apt-get install npm
sudo apt-get install nodejs-legacy

Building (gulp)

npm run-script build

Testing (mocha)

npm test