Case result into Map when decoding json

ubuntu-kr · Aug 3, 2023 · 7d5e298 · 7d5e298
1 parent ebf3af4
commit 7d5e298
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/main.dart b/lib/main.dart
@@ -164,7 +164,8 @@ class _KioskMainPageState extends State<KioskMainPage> {
             try {
               // base64 decode into string
               var decodedQrContent = base64.decode(qrContent);
-              var clientConfig = jsonDecode(decodedQrContent.toString());
+              var clientConfig = jsonDecode(decodedQrContent.toString())
+                  .cast<Map<String, dynamic>>();
               if (clientConfig.containsKey('config_endpoint') &&
                   clientConfig.containsKey('token')) {
                 setState(() {