fix(tokens): fix trying to get tokens.accessToken when tokens is null

kettlespace-eng · Apr 4, 2021 · 4684284 · 4684284
1 parent 5b14f05
commit 4684284
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@kettlespace-eng/expo-keycloak",
-  "version": "1.0.29",
+  "version": "1.0.30",
   "description": "Keycloak authentication for react-native apps using Expo.",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",
@@ -45,4 +45,4 @@
     "expo-random": "^9.0.0",
     "react": "^16.13.1"
   }
-}
+}
diff --git a/src/useKeycloak.ts b/src/useKeycloak.ts
@@ -15,20 +15,20 @@ export const useKeycloak = () => {
 
   const hasRealmRole = useCallback(
     (role: string) => {
-      if (tokens.accessToken) {
+      if (tokens && tokens.accessToken) {
         const { realm_access: { roles = [] } = {} } = jwt_decode(
           tokens.accessToken,
         );
         return roles.includes(role);
       }
       return false;
     },
-    [tokens.accessToken],
+    [tokens],
   );
 
   const accessTokenParsed = useMemo(
-    () => (tokens.accessToken ? jwt_decode(tokens.accessToken) : {}),
-    [tokens.accessToken],
+    () => (tokens && tokens.accessToken ? jwt_decode(tokens.accessToken) : {}),
+    [tokens],
   );
 
   return {