Merge pull request #330 from wcmc-its/dev_v2_mrj4001

Fixed Node.js library issue with Edge

package.json

@@ -21,7 +21,7 @@
     "@types/react-dom": "^18.0.4",
     "axios": "^0.25.0",
     "bootstrap": "^5.1.3",
-    "buffer": "^6.0.3",
+    "jwt-decode": "^3.1.2",
     "cd": "^0.3.3",
     "dayjs": "^1.10.7",
     "exceljs": "^4.3.0",

src/middleware.ts

@@ -1,6 +1,6 @@
 import {NextRequest, NextResponse } from 'next/server'
 import { allowedPermissions } from './utils/constants'
-import {Buffer} from 'buffer/';
+import jwt_decode from "jwt-decode";
 
 
 //middleware should run for these router paths
@@ -16,10 +16,11 @@ export async function middleware(request: NextRequest) {
     {
       let decodedTokenJson = decodeJwt(request.cookies.get('next-auth.session-token'));
       let allUserRoles ='';
-      if(decodedTokenJson && decodedTokenJson.userRoles)
-          allUserRoles = decodedTokenJson.userRoles;
+      if(decodedTokenJson )//&& decodedTokenJson.userRoles)
+          allUserRoles = JSON.stringify(decodedTokenJson);//.userRoles;
       if (allUserRoles && allUserRoles.length > 0) {
           let userRoles = allUserRoles && allUserRoles?.length > 0 && JSON.parse(allUserRoles)
+          userRoles = JSON.parse(userRoles.userRoles);
           if (userRoles && userRoles.length > 0) {
 
             let loggedInUserInfo = userRoles[0].personIdentifier; //should be reverted after testing
@@ -106,12 +107,13 @@ export async function middleware(request: NextRequest) {
   return res;
 }
 function decodeJwt(token:any) {
-  var base64Payload = token.split(".")[1];
-  var payloadBuffer = Buffer.from(base64Payload, "base64");
-  return JSON.parse(payloadBuffer.toString());
+  //let base64Payload = token.split(".")[1];
+  //let payloadBuffer = Buffer.from(base64Payload, "base64");
+  //return JSON.parse(payloadBuffer.toString());
+  return jwt_decode(token);
 }
 function redirectToLandingPage(request:NextRequest,pathName:any){
   const redirectedUrl = request.nextUrl.clone()
   redirectedUrl.pathname =pathName;
   return NextResponse.redirect(redirectedUrl);
-}
+}