/// <summary>
/// Initializes a new instance of the <see cref="NotificationsCarrierService"/> class.
/// </summary>
/// <param name="services">The instance for <see cref="IServiceProvider"/>.</param>
/// <param name="logger">The logger.</param>
/// <exception cref="ArgumentNullException">
/// services
/// or
/// logger.
/// </exception>
public NotificationsCarrierService(IServiceProvider services, ILogger <NotificationsCarrierService> logger)
{
this.serviceProvider = services ?? throw new ArgumentNullException(nameof(services));
this.webNotificationsCarrier = services.GetRequiredService <IWebNotificationsCarrier>();
this.notificationsChannel = services.GetRequiredService <INotificationsChannel>();
this.logger = logger ?? throw new ArgumentNullException(nameof(logger));
}
public NotificationListenerSubscription(
INotificationsChannel notificationsChannel,
INotificationListener listener)
{
Require.NotNull(notificationsChannel, "notificationsChannel");
Require.NotNull(listener, "listener");
m_notificationsChannel = notificationsChannel;
m_listener = listener;
m_processingCountdown = new CountdownEvent(0);
}
public NotificationHub(
IPollingJob pollingJob,
INotificationsChannel channel,
IReceivedNotificationProcessor notificationProcessor)
{
Require.NotNull(pollingJob, "pollingJob");
Require.NotNull(channel, "channel");
Require.NotNull(notificationProcessor, "notificationProcessor");
m_pollingJob = pollingJob;
m_channel = channel;
m_notificationProcessor = notificationProcessor;
}
public NotificationsChannelTests()
{
var storage = new StorageFactory();
var queues = Enumerable
.Range(0, 16)
.Select(index => storage.CreateQueue("UseDevelopmentStorage=true", "notifications-channel-tests-" + index.ToString("D1")))
.ToArray();
m_channel = new NotificationsChannel(queues, new NotificationFormatter());
m_fixture = new Fixture().Customize(new AutoConfiguredMoqCustomization());
m_fixture.RepeatCount = 16 * 2;
}
public async Task <IActionResult> PostNotifications(string applicationName, [FromBody] WebNotificationRequestItemsContainer webNotificationRequestsContainer, [FromServices] INotificationsChannel notificationsChannel)
{
IActionResult result = null;
using (this.logger.BeginScope($"RootActivityId: {this.RootActivityId}"))
{
this.logger.LogInformation($"Started {nameof(this.PostNotifications)} method of {nameof(NotificationsController)}.");
if (string.IsNullOrWhiteSpace(applicationName))
{
throw new ArgumentException("Application name is mandatory.", nameof(applicationName));
}
if (webNotificationRequestsContainer is null)
{
throw new ArgumentNullException(nameof(webNotificationRequestsContainer));
}
if (notificationsChannel == null)
{
throw new ArgumentNullException(nameof(notificationsChannel));
}
IEnumerable <WebNotification> notifications = await this.notificationsManager.ProcessNotificationsAsync(applicationName, webNotificationRequestsContainer.Notifications).ConfigureAwait(false);
foreach (var notification in notifications.ToList())
{
_ = notificationsChannel.AddNotificationAsync(notification);
}
result = this.Accepted();
this.logger.LogInformation($"Finished {nameof(this.PostNotifications)} method of {nameof(NotificationsController)}.");
}
return(result);
}
