A periodic WorkManager worker

periodicWorker.kt

class BackupWorkerManager(context: Context) {

    private var manager: WorkManager = WorkManager.getInstance(context)

    fun launchWorker(interval: Long) =
        manager.enqueue(
            PeriodicWorkRequestBuilder<BackupWorker>(interval, TimeUnit.DAYS)
                .setConstraints(
                    Constraints.Builder()
                        .setRequiredNetworkType(NetworkType.CONNECTED)
                        .build()
                )
                .build()
        )
}