/// <summary>
/// Odoberie instanciu ktora obsluhovala prijateho / akceptovaneho klienta ktory ukoncil spojenie
/// </summary>
/// <param name="contract">Contract obsluhujuci akceptovaneho klienta</param>
private void InternalRemoveSpecifiedContract(ITransportClient contract)
{
//overime instaniu
if (contract == null)
{
return;
}
lock (this)
{
//zalofujeme
this.InternalTrace(TraceTypes.Info, "Pocet klientov: pred odobratim dalsieho {0}", this.m_contracts.Count);
//odoberieme contract
this.m_contracts.Remove(contract);
//create event about remove client
this.OnTransportClientRemoved(new TransportClientEventArgs(contract));
//zalogujeme
this.InternalTrace(TraceTypes.Info, "Pocet klientov: po odobrati dalsieho {0}", this.m_contracts.Count);
}
//ukoncime inicializovany contract
if (contract != null)
{
contract.Dispose();
contract = null;
}
}
/// <summary>
/// Prepis a rozsirenie prijatia / akceptovania klienta
/// </summary>
/// <param name="e">TcpClientEventArgs</param>
protected override void OnTcpClientReceived(TcpClientEventArgs e)
{
//base volanie na vytvorenie eventu
base.OnTcpClientReceived(e);
//overime ci je mozne pridat dalsieho klienta
if (this.InternalCheckContracts())
{
try
{
//pridame instaniu servera
ITransportClient contract = this.InternalCreateContract(e.Client);
//validate contract
if (contract != null && contract.IsConnected)
{
//namapujeme event oznamujuci odhlasenie klienta
contract.DisconnectedEvent += new EventHandler(contract_DisconnectedEvent);
//pridame contract
this.InternalCreateContract(contract);
//create event about new client
this.OnTransportClientAdded(new TransportClientEventArgs(contract));
}
else
{
//ukoncime inicializovany contract
if (contract != null)
{
contract.Dispose();
contract = null;
}
}
}
catch (Exception ex)
{
//chybu ignorujeme
this.InternalTrace(TraceTypes.Error, "Interna chyba pri udalostiach spojenych z pridavanim pripojeneho klienta. {0}", ex.Message);
}
}
else
{
try
{
//zalogujeme
this.InternalTrace(TraceTypes.Verbose, "Ukoncovanie akceptovaneho klienta...");
//ziskame pristup
TcpClient client = e.Client;
client.Close();
}
catch (Exception)
{
//ignorujeme
}
}
}
public void Dispose()
{
_transportClient?.Dispose();
}
/// <summary>
/// Odoberie instanciu ktora obsluhovala prijateho / akceptovaneho klienta ktory ukoncil spojenie
/// </summary>
/// <param name="contract">Contract obsluhujuci akceptovaneho klienta</param>
private void InternalRemoveSpecifiedContract(ITransportClient contract)
{
//overime instaniu
if (contract == null)
return;
lock (this)
{
//zalofujeme
this.InternalTrace(TraceTypes.Info, "Pocet klientov: pred odobratim dalsieho {0}", this.m_contracts.Count);
//odoberieme contract
this.m_contracts.Remove(contract);
//zalogujeme
this.InternalTrace(TraceTypes.Info, "Pocet klientov: po odobrati dalsieho {0}", this.m_contracts.Count);
}
//ukoncime inicializovany contract
if (contract != null)
{
contract.Dispose();
contract = null;
}
}
/// <inheritdoc />
public void Dispose()
{
_tcpClient?.Dispose();
}