got timed notification working

android/app/src/main/kotlin/net/broodjeaap/ohthatsa/MainActivity.kt

@@ -1,6 +1,25 @@
 package net.broodjeaap.ohthatsa
 
+import android.media.RingtoneManager
 import io.flutter.embedding.android.FlutterActivity
+import io.flutter.embedding.engine.FlutterEngine
+import io.flutter.plugin.common.MethodCall
+import io.flutter.plugin.common.MethodChannel
+import io.flutter.plugins.GeneratedPluginRegistrant
+import java.util.*
+
 
 class MainActivity: FlutterActivity() {
+    override fun configureFlutterEngine(flutterEngine: FlutterEngine) {
+        GeneratedPluginRegistrant.registerWith(flutterEngine)
+        MethodChannel(flutterEngine.dartExecutor, "net.broodjeaap.othatsa").setMethodCallHandler {
+            call: MethodCall, result: MethodChannel.Result ->
+            if ("getAlarmUri" == call.method) {
+                result.success(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_ALARM).toString())
+            }
+            if ("getTimeZoneName" == call.method) {
+                result.success(TimeZone.getDefault().getID())
+            }
+        }
+    }
 }

lib/main.dart

@@ -23,7 +23,7 @@ final BehaviorSubject<String> selectNotificationSubject =
   BehaviorSubject<String>();
 
 const MethodChannel platform =
-  MethodChannel('dexterx.dev/flutter_local_notifications_example');
+  MethodChannel('net.broodjeaap.othatsa');
 
 class ReceivedNotification {
   ReceivedNotification({