From 03a2efa4f4a3d36103eb29b8bb9799558622b13a Mon Sep 17 00:00:00 2001
From: Koushik-Ayila <koushik.ayila@plivo.com>
Date: Wed, 17 Feb 2021 11:33:56 +0530
Subject: [PATCH 1/3] Fixed bug on multiple call placing during retries.

---
 lib/rest/axios.js | 25 ++++++++++++++++++++-----
 1 file changed, 20 insertions(+), 5 deletions(-)

diff --git a/lib/rest/axios.js b/lib/rest/axios.js
index 0b81ddb..5c3879a 100644
--- a/lib/rest/axios.js
+++ b/lib/rest/axios.js
@@ -20,6 +20,7 @@ export function Axios(config) {
       const config = error.config;
       if (counter < max_time && error.response.status >= 500) {
         counter++;
+        config.url = options.urls[counter] + options.authId + '/' + options.action;
         return new Promise((resolve) => {
           resolve(axios(config));
         })
@@ -85,11 +86,26 @@ export function Axios(config) {
 
     return new Promise((resolve, reject) => {
       if (isVoiceReq) {
-        retryWrapper(axios, {retryTime: 2});
-        let retryAttempt;
-        for (retryAttempt = 0; retryAttempt < 3; retryAttempt++) {
-          options.url = apiVoiceUris[retryAttempt] + config.authId + '/' + action;
+        retryWrapper(axios, {retryTime: 2, urls: apiVoiceUris, authId: config.authId, action: action});
+          options.url = apiVoiceUris[0] + config.authId + '/' + action;
           axios(options).then(response => {
+            const exceptionClass = {
+              400: Exceptions.InvalidRequestError,
+              401: Exceptions.AuthenticationError,
+              404: Exceptions.ResourceNotFoundError,
+              405: Exceptions.InvalidRequestError,
+              500: Exceptions.ServerError,
+            } [response.status] || Error;
+
+            if (!_.inRange(response.status, 200, 300)) {
+              let body = response.data;
+              if (typeof body === 'object') {
+                reject(new exceptionClass(JSON.stringify(body)));
+              }
+              else {
+                reject(new exceptionClass(body));
+              }
+            }
             resolve({
               response: response,
               body: response.data
@@ -98,7 +114,6 @@ export function Axios(config) {
           .catch(function (error) {
             reject(error.stack+ "\r\n" + JSON.stringify(error.response.data));
           })
-        }
       }
       else {
         axios(options).then(response => {

From 87e4b272cacb54ffae1ead2fb697a2d8f90301c6 Mon Sep 17 00:00:00 2001
From: Koushik-Ayila <koushik.ayila@plivo.com>
Date: Wed, 17 Feb 2021 16:19:59 +0530
Subject: [PATCH 2/3] Fixed bug on multiple call placing during retries.

---
 CHANGELOG.md | 3 +++
 package.json | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0f6f7c6..38c1534 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Change Log
 
+## [4.14.2](https://github.com/plivo/plivo-node/releases/tag/v4.14.1)(2021-02-17)
+-  Fix duplicate call issue for make call API.
+
 ## [4.14.1](https://github.com/plivo/plivo-node/releases/tag/v4.14.1)(2021-02-09)
 -  Fix Buy Number API & env variables support for TypeScript.
 
diff --git a/package.json b/package.json
index 705d749..c4d3189 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "plivo",
-  "version": "4.14.1",
+  "version": "4.14.2",
   "description": "A Node.js SDK to make voice calls and send SMS using Plivo and to generate Plivo XML",
   "homepage": "https://github.com/plivo/plivo-node",
   "files": [

From 2bc340bf778b43c5f02bd5bd4c9b10b87eb10380 Mon Sep 17 00:00:00 2001
From: huzaif <huzaif@plivo.com>
Date: Wed, 17 Feb 2021 16:35:20 +0530
Subject: [PATCH 3/3] fix version tag

---
 CHANGELOG.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 38c1534..1052162 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Change Log
 
-## [4.14.2](https://github.com/plivo/plivo-node/releases/tag/v4.14.1)(2021-02-17)
+## [4.14.2](https://github.com/plivo/plivo-node/releases/tag/v4.14.2)(2021-02-17)
 -  Fix duplicate call issue for make call API.
 
 ## [4.14.1](https://github.com/plivo/plivo-node/releases/tag/v4.14.1)(2021-02-09)