Isse Connecting via NodeJS - Error: 9006 "no-server"

[aharvey101]

Hi,

I am having issues authenticating, I am using NodeJS to write a API wrapper, the problem I am facing is that I don't know if how I am connecting is correct.

Here is my code:

const axios = require('axios') const https = require('https') const crypto = require('crypto') const querystring = require('querystring')

class Bithumb { constructor(key, secret) { this.apiKey = key this.secret = secret this.API_URL = 'http://global-openapi.bithumb.pro/openapi/v1' this.version = 'V1.0.0' } // ---------------------------------------------------------------- // PUBLIC

async _public(endpoint, parameters) { // const hmacSignature = Buffer.from(crypto.createHmac('sha512', this.secret).update(requestSignature).digest('hex')).toString('base64')

const options = {
  method: 'POST',
  url: this.API_URL + endpoint,
  params: parameters,
  auth: {
    'apiKey': this.apiKey,
    // 'timestamp': _nonce,
    // 'signature': hmacSignature,
    // 'msgNo': _nonce
  }
}
const response = await axios(options)
  .then(response => (response.data))
return response

}

async getTicker(currency) { return this._public('/spot/ticker', currency) }

async getOrderbook(currency) { return this._public('/spot/orderBook', currency) }

async getServerTime() { return this._public('/serverTime') } // async getRecentTransactions (currency) { // return this._public('/public/recent_transactions', currency) // }

// ---------------------------------------------------------------- // PRIVATE AUTHENTICATION async _private(endpoint, parameters) { if (!parameters) { parameters = {} }

let toDelete = []
for (let key in parameters) {
  if (!parameters[key]) {
    toDelete.push(key)
  }
}
for (let i = 0; i < toDelete.length; i++) {
  delete parameters[toDelete[i]]
}

parameters.endPoint = endpoint

// get Servertime
const serverTime = await getServerTime(this.API_URL)
.then(response => (response))
// then createSignatureString
const signatureString = await createSignatureString(this.apiKey, serverTime, this.API_URL, endpoint)

async function createSignatureString(apiKey, serverTime, apiURL, endpoint) {
  //string json = apikey&msgNo&timestamp&version
  const now = serverTime
  const ss = `${apiURL}${endpoint}?apiKey=${apiKey}&assetType=spot&msgNo=${now}&timestamp=${now}`
  console.log(ss)
  return ss
}
const apiSignature = Buffer.from(crypto.createHmac('sha256', this.secret).update(signatureString).digest('hex')).toString('base64')

async function getServerTime(apiUrl) {
  const timestamp = await axios({
    method: 'GET',
    url: apiUrl + '/serverTime'
  })
  .then(response => (response))
  .catch(error => console.log(error))
  console.log('timestamp is', timestamp.data.timestamp);
  return timestamp.data.timestamp
}
// then create options from all parameters
const options = {
  method: 'POST',
  url: this.API_URL + endpoint,
  params: {
    apiKey: this.apiKey,
    assetType:'spot',
    msgNo: serverTime,
    timestamp: serverTime,
    signature: apiSignature
  },
  headers: {
    'content-type': 'application/json'
  },
}

const response = await axios(options)
  .then(response => (response))
  .catch(error => console.log(error))

return response

}

async marketSell(symbol, type, side, price, quantity) { return this._private('/trade/placeOrder', { symbol, type, side, price, quantity }) }

async getAccount() { return this._private('/spot/assetList') }

async getServerTime(){ return this._private('/serverTime') }

}

module.exports = Bithumb