Nancy.LongPoll.PollService.SendMessageToSessions C# (CSharp) Method

    public void SendMessageToSessions(List<string> sessIds, string messageName, string message)
    {
      if (sessIds == null) return;
      try
      {
        lock (_Clients)
        {
          sessIds = sessIds.ToList();
          List<string> clientIds = new List<string>();
          foreach (var sessId in sessIds)
          {
            if (_SessIdClientId.ContainsKey(sessId))
            {
              clientIds.AddRange(_SessIdClientId[sessId]);
            }
          }
          SendMessage(clientIds, messageName, message);
        }
      }
      catch (Exception ex)
      {
        _Logger.LogException(ex, "Exception in SendMessageToSessions");
      }
    }
    #endregion