Update to v2 private signing/API and update getFullOrderBook() endpoints

Author: escwdev

kucoin.js

@@ -40,6 +40,7 @@ const Kucoin = {
     header.headers['KC-API-TIMESTAMP'] = nonce
     header.headers['KC-API-KEY'] = this.apiKey
     header.headers['KC-API-PASSPHRASE'] = this.passphrase
+    header.headers['KCS-API-KEY-VERSION'] = 2
     return header
   },
   formatQuery: function(queryObj) {

lib/market.js

@@ -99,7 +99,7 @@ Market.getOrderBook = async function(symbol) {
   symbol = string
 */
 Market.getFullOrderBook = async function(symbol) {
-  let endpoint = `/api/v2/market/orderbook/level2?symbol=${symbol}`
+  let endpoint = `/api/v3/market/orderbook/level2?symbol=${symbol}`
   let url = this.baseURL + endpoint
   let result = await axios.get(url)
   return result.data
@@ -111,7 +111,7 @@ Market.getFullOrderBook = async function(symbol) {
   symbol = string
 */
 Market.getFullOrderBookAtomic = async function(symbol) {
-  let endpoint = `/api/v2/market/orderbook/level3?symbol=${symbol}`
+  let endpoint = `/api/v3/market/orderbook/level3?symbol=${symbol}`
   let url = this.baseURL + endpoint
   let result = await axios.get(url)
   return result.data

lib/user.js

@@ -119,7 +119,7 @@ User.createDepositAddress = async function(params) {
   }
 */
 User.getDepositAddress = async function(params) {
-  let endpoint = `/api/v1/deposit-addresses?currency=${params.currency}`
+  let endpoint = `/api/v2/deposit-addresses?currency=${params.currency}`
   delete params.currency
   let url = this.baseURL + endpoint
   let result = await axios.get(url, this.sign(endpoint, params, 'GET'))

package.json

@@ -1,6 +1,6 @@
 {
   "name": "kucoin-node-api",
-  "version": "1.2.2",
+  "version": "2.0.0",
   "description": "Node.js KuCoin Cryptocurrency Exchange v2 API Wrapper/SDK",
   "main": "kucoin.js",
   "scripts": {