How do I sign requests? about kucoin-node-sdk HOT 4 OPEN

 function sign(text, secret, outputType = 'base64') {
   return CryptoJS
    .createHmac('sha256', secret)
     .update(text)
     .digest(outputType);
 }

 function auth(ApiKey, method, url, data) {
   const { authVersion } = getConfig();
   const timestamp = Date.now();
   const signature = sign(timestamp + method.toUpperCase() + url + data, ApiKey.secret);
   const returnData = {
     'KC-API-KEY': ApiKey.key,
     'KC-API-SIGN': signature,
     'KC-API-TIMESTAMP': timestamp.toString(),
     'KC-API-PASSPHRASE': ApiKey.passphrase || '',
     'Content-Type': 'application/json',
     'User-Agent': 'KuCoin-Node-SDK/${version}',
   };
   if (authVersion && (authVersion === 2 || authVersion === '2')) { // for v2 API-KEY
     returnData['KC-API-KEY-VERSION'] = 2;
     returnData['KC-API-PASSPHRASE'] = sign(ApiKey.passphrase || '', ApiKey.secret);
   }
   return returnData;
 }

 const kucoinAPI = require('kucoin-node-sdk');
 kucoinAPI.init({
 	baseUrl: 'https://api.kucoin.com',
 	apiAuth: {
 		key: "", // KC-API-KEY
 		secret: "", // API-Secret
 		passphrase: "", // KC-API-PASSPHRASE
 	},
 	authVersion: 2, // KC-API-KEY-VERSION. Notice: for v2 API-KEY, not required for v1 version.
 });
 let orderId = "";
 let result = await kucoinAPI.rest.Trade.Orders.getOrderByID(orderId);