Fix Unhandled Promise Rejections (#14)

* Fix uncaught promise rejection during auth token refresh

* Fix unhandled promise rejection during auth token connect and upgrade

* Version 2.0.7

package.json

@@ -1,6 +1,6 @@
 {
   "name": "onstarjs",
-  "version": "2.0.6",
+  "version": "2.0.7",
   "description": "Unofficial package for making OnStar API requests",
   "main": "dist/index.js",
   "module": "dist/index.esm.js",

src/RequestService.ts

@@ -251,11 +251,16 @@ class RequestService {
 
   private async refreshAuthToken(): Promise<OAuthToken> {
     if (!this.tokenRefreshPromise) {
-      this.tokenRefreshPromise = new Promise(async resolve => {
-        const token = await this.createNewAuthToken();
+      this.tokenRefreshPromise = new Promise(async (resolve, reject) => {
+        try {
+          const token = await this.createNewAuthToken();
+
+          resolve(token);
+        } catch (e) {
+          reject(e);
+        }
 
         this.tokenRefreshPromise = undefined;
-        resolve(token);
       });
     }
 
@@ -272,16 +277,21 @@ class RequestService {
 
   private async connectAndUpgradeAuthToken(): Promise<OAuthToken> {
     if (!this.tokenUpgradePromise) {
-      this.tokenUpgradePromise = new Promise(async resolve => {
-        await this.connectRequest();
-        await this.upgradeRequest();
+      this.tokenUpgradePromise = new Promise(async (resolve, reject) => {
+        try {
+          await this.connectRequest();
+          await this.upgradeRequest();
+
+          if (this.authToken) {
+            this.authToken.upgraded = true;
+          }
 
-        if (this.authToken) {
-          this.authToken.upgraded = true;
+          resolve(this.authToken);
+        } catch (e) {
+          reject(e);
         }
 
         this.tokenUpgradePromise = undefined;
-        resolve(this.authToken);
       });
     }
 

test/functional.ts

@@ -35,7 +35,7 @@ const onStar = OnStar.create(config);
       );
     }
   } catch (e) {
-    console.error(e.message);
+    console.error("Functional Test Error", e.message);
 
     if (e.request) {
       console.error(`Request: ${e.request.path}`);