bfx-perf-auth-order-21.js

bfx-perf-auth-order-21.js

// INSTALL
// requirements: node.js interpreter
// run: npm install ws

const WebSocket = require('ws')
const crypto = require('crypto')
const fs = require('fs')

const w1_apiKey = 'API_KEY'
const w1_apiSecret = 'API_SECRET'

const w1 = new WebSocket('wss://api.bitfinex.com/ws/2')
const authNonce = (new Date()).getTime() * 1000
const payload = 'AUTH' + authNonce
const signature = crypto.createHmac('sha384', w1_apiSecret).update(payload).digest('hex')

w1.on('message', function(data) {
  console.log(Date.now(), data)
})

w1.on('open', function() {
  w1.send(JSON.stringify({ event: 'conf', flags: 32768 }))

  w1.send(JSON.stringify({
    event: 'auth',
    apiKey: w1_apiKey,
    authSig: signature,
    authPayload: payload,
    authNonce: +authNonce
  }))

  setTimeout(() => {
    console.log(Date.now(), 'send')
    for (let i = 0; i < 10; i++) {
      w1.send(JSON.stringify([0, 'on', null, { gid: 1, cid: 12345 + i, type: "EXCHANGE LIMIT", symbol: "tBTCUSD", amount: '0.1', price: '100', hidden: 0 }]))
    }
  }, 2000)
})