DD.WellWorkover.Cloud/AsbCloudWebApi/SignalR/NotificationHub.cs

using System.Threading;
using System.Threading.Tasks;
using AsbCloudApp.Data;
using AsbCloudApp.Services.Notifications;
using AsbCloudWebApi.SignalR.ConnectionManager;
using Microsoft.AspNetCore.Authorization;

namespace AsbCloudWebApi.SignalR;

[Authorize]
public class NotificationHub : BaseHub
{
	private readonly IConnectionManager connectionManager;
	private readonly INotificationService notificationService;

	public NotificationHub(IConnectionManager connectionManager,
		INotificationService notificationService)
	{
		this.connectionManager = connectionManager;
		this.notificationService = notificationService;
	}

	public async Task OnConnected(int idUser)
	{
		string connectionId = Context.ConnectionId;

		connectionManager.AddConnection(idUser, connectionId);

		await notificationService.ResendNotificationAsync(idUser,
			NotificationTransport.SignalR,
			CancellationToken.None);

		await base.OnConnectedAsync();
	}
}