clique.js

const providers = require('hyperledger-besu-ethers').providers;
const provider = new providers.BesuProvider('http://localhost:20000');

async function example() {
    // List all signers that are part of PoA consensus
    let signers = await provider.cliqueGetSigners('latest');
    console.log(signers);
    // [ "0x42eb768f2244c8811c63729a21a3569731535f06", "0x7ffc57839b00206d1ad20c69a1981b489f772031", "0xb279182d99e65703f0076e4812653aab85fca0f0" ]

    // List all signers that are part of PoA consensus
    signers = await provider.cliqueGetSignersAtHash(
        '0x98b2ddb5106b03649d2d337d42154702796438b3c74fd25a5782940e84237a48',
    );
    console.log(signers);
    // [ "0x42eb768f2244c8811c63729a21a3569731535f06", "0x7ffc57839b00206d1ad20c69a1981b489f772031", "0xb279182d99e65703f0076e4812653aab85fca0f0" ]

    // Proposal to add a new signer
    let success = await provider.cliquePropose('0xFE3B557E8Fb62b89F4916B721be55cEb828dBd73', true);
    console.log(success); // true

    // Proposal to remove a existing signer
    success = await provider.cliquePropose('0x42eb768f2244c8811c63729a21a3569731535f06', false);
    console.log(success); // true

    // List outstanding proposals
    const proposals = await provider.cliqueGetProposals();
    console.log(proposals);
    /*
  {
    "0x42eb768f2244c8811c63729a21a3569731535f07": false,
    "0xFE3B557E8Fb62b89F4916B721be55cEb828dBd73": true
  }
  */

    // Remove the proposals to add a new signer
    success = await provider.cliqueDiscard('0xFE3B557E8Fb62b89F4916B721be55cEb828dBd73');
    console.log(success); // true

    // Remove the proposals to remove an existing signer
    success = await provider.cliqueDiscard('0x42eb768f2244c8811c63729a21a3569731535f07');
    console.log(success); // true
}

example();