private async Task HubOnDisconnectedAsync(HubConnectionContext connection, Exception exception)
{
// send close message before aborting the connection
await SendCloseAsync(connection, exception, connection.AllowReconnect);
// We wait on abort to complete, this is so that we can guarantee that all callbacks have fired
// before OnDisconnectedAsync
// Ensure the connection is aborted before firing disconnect
await connection.AbortAsync();
try
{
await _dispatcher.OnDisconnectedAsync(connection, exception);
}
catch (Exception ex)
{
Log.ErrorDispatchingHubEvent(_logger, "OnDisconnectedAsync", ex);
throw;
}
}
public override async Task OnDisconnectedAsync(HubConnectionContext connection, Exception exception)
{
using (BeginScope()) await decorated.OnDisconnectedAsync(connection, exception);
}