public Task StartAsync(CancellationToken cancellationToken)
{
TimerCallback[] callbacks = new TimerCallback[3];
callbacks[0] = DoWifiWork;
callbacks[1] = DoLocationWork;
callbacks[2] = DoSMSWork;
for (int i = 0; i < callbacks.Length; ++i)
{
backgroundTimers[i] = new BackgroundTimer();
backgroundTimers[i].SetCallback(callbacks[i]);
}
return(Task.CompletedTask);
}
public BackgroundService(IConfiguration configuration, IHttpClientFactory clientFactory, IServiceProvider serviceProvider, BackgroundTimer backgroundTimer)
{
this.configuration = configuration;
this.clientFactory = clientFactory;
this.serviceProvider = serviceProvider;
this.backgroundTimers = new BackgroundTimer[3];
}