/// <summary>
/// Registers the service to be eligible to handle queued notifications of the specified type
/// </summary>
/// <param name="pushService">Push service to be registered</param>
/// <param name="applicationId">Arbitrary Application identifier to register this service with. When queueing notifications you can specify the same Application identifier to ensure they get queued to the same service instance </param>
/// <param name="raiseErrorOnDuplicateRegistrations">If set to <c>true</c> raises an error if there is an existing registration for the given notification type.</param>
/// <typeparam name="TPushNotification">Type of notifications to register the service for</typeparam>
public void RegisterService <TPushNotification>(IPushService pushService, string applicationId,
bool raiseErrorOnDuplicateRegistrations = true, bool registerEvents = true)
where TPushNotification : Notification
{
if (raiseErrorOnDuplicateRegistrations && GetRegistrations <TPushNotification>(applicationId).Any())
{
throw new InvalidOperationException("There's already a service registered to handle " +
typeof(TPushNotification).Name +
" notification types for the Application Id: " +
(applicationId ??
"[ANY]. If you want to register the service anyway, pass in the raiseErrorOnDuplicateRegistrations=true parameter to this method."));
}
var registration = ServiceRegistration.Create <TPushNotification>(pushService, applicationId);
lock (serviceRegistrationsLock)
serviceRegistrations.Add(registration);
if (registerEvents)
{
pushService.OnChannelCreated += OnChannelCreated;
pushService.OnChannelDestroyed += OnChannelDestroyed;
pushService.OnChannelException += OnChannelException;
pushService.OnDeviceSubscriptionExpired += OnDeviceSubscriptionExpired;
pushService.OnNotificationFailed += OnNotificationFailed;
pushService.OnNotificationSent += OnNotificationSent;
pushService.OnNotificationRequeue += OnNotificationRequeue;
pushService.OnServiceException += OnServiceException;
pushService.OnDeviceSubscriptionChanged += OnDeviceSubscriptionChanged;
}
}