Merge pull request #2 from marcinx/main

* replaces promise chains with async await for inactive HTTP request …

lib/index.js

@@ -37,8 +37,8 @@ function Client(transferServer) {
      * @param params (object), a list of POST parameters to be included in the request
      * @param callback (function), processes the response
      */
-    this.post = function(endpoint, params, callback) {
-        sendRequest('post', endpoint, params, callback);
+    this.post = async function(endpoint, params, callback) {
+        return await sendRequest('post', endpoint, params, callback);
     };
 
     /**
@@ -48,8 +48,8 @@ function Client(transferServer) {
      * @param params (object), a list of PUT parameters to be included in the request
      * @param callback (function), processes the response
      */
-    this.put = function(endpoint, params, callback) {
-        sendRequest('put', endpoint, params, callback);
+    this.put = async function(endpoint, params, callback) {
+        return await sendRequest('put', endpoint, params, callback);
     };
 
     /**
@@ -59,12 +59,12 @@ function Client(transferServer) {
      * @param params (object), a list of DELETE parameters to be included in the request
      * @param callback (function), processes the response
      */
-    this.delete = function(endpoint, params, callback) {
-        sendRequest('delete', endpoint, params, callback);
+    this.delete = async function(endpoint, params, callback) {
+        return await sendRequest('delete', endpoint, params, callback);
     };
 
     // private validator function
-    const validateArgs  = function(method, endpoint, params) {
+    const validateArgs = function(method, endpoint, params) {
 
         if (!validateEndpoint(endpoint)) {
             this.log("Invalid endpoint given to " + method + " method.");

package.json

@@ -2,7 +2,7 @@
   "author": "COINQVEST LLC",
   "name": "sep6-client",
   "description": "Node JS based Stellar SEP-6 Client by COINQVEST",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "main": "./lib/index.js",
   "keywords": [
     "stellar",