public override async Task OnDisconnectedAsync(Exception?exception)
{
_logger.LogDebug(exception, "Connection {connectionId} disconnected", Context.ConnectionId);
var participant = GetContextParticipant();
var connectionId = Context.ConnectionId;
var repo = HubScope.Resolve <IJoinedParticipantsRepository>();
await using var @lock = await repo.LockParticipantJoin(participant);
if (_connections.TryRemoveParticipant(participant.Id,
new ParticipantConnection(participant.ConferenceId, connectionId)))
{
_logger.LogDebug("Participant connection exists, publish ParticipantLeftNotification");
await _mediator.Publish(new ParticipantLeftNotification(participant, connectionId),
@lock.HandleLostToken);
}
else
{
_logger.LogDebug("OnDisconnectedAsync() | Connection does not exist, dont publish notification");
}
}
public EquipmentHub(ILifetimeScope scope) : base(scope)
{
_logger = scope.Resolve <ILogger <EquipmentHub> >();
_mediator = HubScope.Resolve <IMediator>();
}
public CoreHub(ILifetimeScope scope) : base(scope)
{
_mediator = HubScope.Resolve <IMediator>();
_connections = HubScope.Resolve <ICoreHubConnections>();
_logger = HubScope.Resolve <ILogger <CoreHub> >();
}