How to Flutter App run continuously in the background when the app is closed/terminated. I have to fetch the location continuously when the app is terminated/closed or the screen is locked.
Try work manager
https://pub.dev/packages/workmanager
Create a root level method and use that method to create a background process.
void callbackDispatcher() {
Workmanager().executeTask((task, inputData) {
print("Native called background task: $backgroundTask"); //simpleTask will be emitted here.
return Future.value(true);
});
}
void main() {
Workmanager().initialize(
callbackDispatcher, // The top level function, aka callbackDispatcher
isInDebugMode: true // If enabled it will post a notification whenever the task is running. Handy for debugging tasks
);
Workmanager().registerOneOffTask("task-identifier", "simpleTask");
runApp(MyApp());
}