efx-api-node/src/api/get_orders.js

<img src="https://avatars3.githubusercontent.com/u/33315316?s=200&v=4" align="right" />

const { post } = require('request-promise')
const parse = require('../lib/parse/response/orders')

module.exports = async (efx, symbol, id, nonce, signature) => {
  let url = efx.config.api + '/r/orders'

  if (symbol) {
    url += '/t' + symbol
  }

  const protocol = '0x'

  if (!nonce) {
    nonce = ((Date.now() / 1000) + 30) + ''

    signature = await efx.sign(nonce.toString(16))
  }

  const data = {id, nonce, signature, protocol}

  return parse(post(url, {json: data}))
}