void OnStartStopClicked(object sender, EventArgs e)
{
IBeaconService beaconService = DependencyService.Get <IBeaconService>();
if (!IsStartedRanging)
{
_sendTaskCancellationTokenSource = new CancellationTokenSource();
Device.StartTimer(TimeSpan.FromSeconds(60), () =>
{
if (_sendTaskCancellationTokenSource != null &&
_sendTaskCancellationTokenSource.IsCancellationRequested)
{
return(false);
}
Task.Factory.StartNew(async() => await TimerCallback());
return(true);
});
beaconService.Start();
this.startStopButton.Text = "Detener";
}
else
{
_sendTaskCancellationTokenSource.Cancel();
beaconService.Stop();
receivedBeacons.Clear();
this.startStopButton.Text = "Iniciar";
}
IsStartedRanging = !IsStartedRanging;
}
private async void BackgroundService()
{
await Task.Run(() =>
{
try
{
while (true)
{
InvokeOnMainThread(delegate
{
_beaconService = DependencyService.Resolve <IBeaconService>();
_userDataService = DependencyService.Resolve <UserDataService>();
if (_userDataService.IsExistUserData)
{
_beaconService.StartAdvertisingBeacons(_userDataService.Get());
}
});
System.Threading.Thread.Sleep(60000);
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message + System.Environment.NewLine + ex.StackTrace);
}
}).ConfigureAwait(false);
}
public NotificationController(INotificationMessageService notificationMessageService, IUnitOfWork unitOfWorkAsync,
ISettingsService settingsService, IBeaconService beaconService)
{
_notificationMessageService = notificationMessageService;
_settingsService = settingsService;
_beaconService = beaconService;
_unitOfWorkAsync = unitOfWorkAsync;
}
public BeaconPageViewModel(INavigationService navigationService, IBeaconService beaconService)
: base(navigationService)
{
_navigationService = navigationService;
_beaconService = beaconService;
Title = "Beacon Page";
AppUtils.CheckPermission();
_beaconService.InitializeService();
_beaconService.StartBeacon();
UserData userData = new UserData();
userData.Uuid = AppConstants.AppUUID;
userData.Major = "23";
userData.Minor = "45";
_beaconService.StartAdvertising(userData);
/*
* try
* {
* beaconService =DependencyService.Get<IBeaconService>();
* }
* catch (Exception e)
* {
* Console.WriteLine(e);
* }
*/
//beaconService.StartBeacon();
//beaconService.StopAdvertising();
var beaconList = _beaconService.GetBeaconData();
//var list = beaconService.GetBeaconData();
var dummyCell = new BeaconViewCell();
dummyCell.UUID.Value = "AAAAAAAAAA";
//beaconList.Add(dummyCell);
//beaconList.Add(dummyCell);
// Create User
// TODO Check Register User (UUID.Major.Minor) or New
// POST New User and Store local properities
/*
* if (!Application.Current.Properties.ContainsKey("UserData"))
* {
* // Access REST API and new id case
* UserData userData = new UserData();
* userData.Uuid = AppConstants.AppUUID;
* userData.Major = "23";
* userData.Minor = "45";
* Application.Current.Properties["UserData"] = userData;
* }
*/
}
public HomePageViewModel(INavigationService navigationService)
: base(navigationService)
{
Title = AppResources.HomePageTitle;
_beaconService = Xamarin.Forms.DependencyService.Resolve <IBeaconService>();
// Only Call InitializeService! Start automagically!
_beaconService.InitializeService();
SetData();
}
protected override void OnResume()
{
UserDataService userDataService = Xamarin.Forms.DependencyService.Resolve <UserDataService>();
if (userDataService.IsExistUserData)
{
_beaconService = Xamarin.Forms.DependencyService.Resolve <IBeaconService>();
_beaconService.OnResume();
}
base.OnResume();
}
protected override void OnStart()
{
ImageService.Instance.Config.Logger = Container.Resolve <IMiniLogger>();
UserDataService userDataService = Xamarin.Forms.DependencyService.Resolve <UserDataService>();
if (userDataService.IsExistUserData)
{
UserDataModel _userData = userDataService.Get();
_beaconService = Xamarin.Forms.DependencyService.Resolve <IBeaconService>();
_beaconService.StartRagingBeacons(_userData);
_beaconService.StartAdvertisingBeacons(_userData);
}
}
protected override async void OnInitialized()
{
InitializeComponent();
LogUnobservedTaskExceptions();
Distribute.ReleaseAvailable = OnReleaseAvailable;
Push.PushNotificationReceived += OnPushNotificationReceived;
AppCenter.Start($"android={AppConstants.AppCenterTokensAndroid};ios={AppConstants.AppCenterTokensIOS};", typeof(Analytics), typeof(Crashes), typeof(Distribute), typeof(Push));
Container.Resolve <ILogger>().Log("Started App Center");
INavigationResult result;
// Check user data and skip tutorial
UserDataService userDataService = Xamarin.Forms.DependencyService.Resolve <UserDataService>();
if (userDataService.IsExistUserData)
{
UserDataModel _userData = userDataService.Get();
_beaconService = Xamarin.Forms.DependencyService.Resolve <IBeaconService>();
// Only Call InitializeService! Start automagically!
AppUtils.CheckPermission();
_beaconService.InitializeService();
result = await NavigationService.NavigateAsync("NavigationPage/HomePage");
}
else
{
result = await NavigationService.NavigateAsync("NavigationPage/StartTutorialPage");
}
if (!result.Success)
{
MainPage = new ExceptionPage
{
BindingContext = new ExceptionPageViewModel()
{
Message = result.Exception.Message
}
};
System.Diagnostics.Debugger.Break();
}
}
protected override async void OnInitialized()
{
InitializeComponent();
INavigationResult result;
// Check user data and skip tutorial
UserDataService userDataService = Xamarin.Forms.DependencyService.Resolve <UserDataService>();
//UserDataModel userData =await userDataService.Register();
if (userDataService.IsExistUserData())
{
_userData = userDataService.Get();
_beaconService = Xamarin.Forms.DependencyService.Resolve <IBeaconService>();
// Only Call InitializeService! Start automagically!
AppUtils.CheckPermission();
_beaconService.InitializeService();
result = await NavigationService.NavigateAsync("NavigationPage/HomePage");
}
else
{
result = await NavigationService.NavigateAsync("NavigationPage/StartTutorialPage");
}
if (!result.Success)
{
MainPage = new ExceptionPage
{
BindingContext = new ExceptionPageViewModel()
{
Message = result.Exception.Message
}
};
System.Diagnostics.Debugger.Break();
}
}
public BeaconController(IBeaconService beaconService)
{
_beaconService = beaconService;
}
public BeaconsController(IBeaconService beaconService)
{
this.beaconService = beaconService ?? throw new ArgumentNullException(nameof(beaconService));
}