fix(connectivity_plus): Return valid connection type when only one av…

…ailable (#2668)
fluttercommunity · Mar 10, 2024 · 81026a4 · 81026a4
1 parent f896d94
commit 81026a4
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Showing 2 changed files with 26 additions and 4 deletions.
diff --git a/packages/connectivity_plus/connectivity_plus/example/lib/main.dart b/packages/connectivity_plus/connectivity_plus/example/lib/main.dart
@@ -92,11 +92,32 @@ class _MyHomePageState extends State<MyHomePage> {
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
-        title: const Text('Connectivity example app'),
+        title: const Text('Connectivity Plus Example'),
         elevation: 4,
       ),
-      body: Center(
-          child: Text('Connection Status: ${_connectionStatus.toString()}')),
+      body: Column(
+        mainAxisSize: MainAxisSize.min,
+        children: [
+          const Spacer(flex: 2),
+          Text(
+            'Active connection types:',
+            style: Theme.of(context).textTheme.headlineMedium,
+          ),
+          const Spacer(),
+          ListView(
+            shrinkWrap: true,
+            children: List.generate(
+                _connectionStatus.length,
+                (index) => Center(
+                      child: Text(
+                        _connectionStatus[index].toString(),
+                        style: Theme.of(context).textTheme.headlineSmall,
+                      ),
+                    )),
+          ),
+          const Spacer(flex: 2),
+        ],
+      ),
     );
   }
 }
diff --git a/...nnectivity_plus/connectivity_plus_platform_interface/lib/method_channel_connectivity.dart b/...nnectivity_plus/connectivity_plus_platform_interface/lib/method_channel_connectivity.dart
@@ -29,7 +29,8 @@ class MethodChannelConnectivity extends ConnectivityPlatform {
   Stream<List<ConnectivityResult>> get onConnectivityChanged {
     _onConnectivityChanged ??= eventChannel
         .receiveBroadcastStream()
-        .map((dynamic result) => List<String>.from(result))
+        .map((dynamic result) =>
+            result is String ? [result] : List<String>.from(result))
         .map(parseConnectivityResults);
     return _onConnectivityChanged!;
   }