private bool SendMessageToClient(CommJson json)
{
foreach (TConnectedClient lCient in clientList)
{
if (lCient.ClientName == json.ToC)
{
lCient.sendMessage(Newtonsoft.Json.JsonConvert.SerializeObject(json));
return(true);
}
else
{
return(false);
}
}
return(false);
}
// Kommunikation mit dem Client
public void processClient(Object clientObj)
{
bool clientRunning = true;
// neuen Client in der Liste speichern
TConnectedClient connectedClient =
new TConnectedClient((TcpClient)clientObj);
// Connect des neuen Clients anzeigen
gui.showServerMessage("Connected on IP: " + connectedClient.ClientEP.Address +
" Port: " + connectedClient.ClientEP.Port);
// neuen Client in Liste eintragen
lock (clientList)
{
clientList.Add(connectedClient);
}
// Connect-Message an Client schicken
connectedClient.sendMessage("Successfully connection to the server on port:" +
connectedClient.ClientEP.Port);
// Kommunikations-Schleife
while (clientRunning)
{
try
{
// Warten auf Message vom Client
string msg = connectedClient.receiveMessage();
CommJson json = Newtonsoft.Json.JsonConvert.DeserializeObject <CommJson>(msg);
connectedClient.ClientName = json.FromC;
// wenn nicht "Ende"
if (msg != "<q>")
{
// Message im Serverfenster anzeigen
gui.showServerMessage(json.FromC + " : " + json.MSG + " to " + json.ToC);
SendMessageToClient(json);
}
else
{
clientRunning = false;
}
}
catch (Exception e)
{
gui.showServerMessage("Exception: " + e.Message);
clientRunning = false;
}
}
// Client aus der Liste entfernen
lock (clientList)
{
clientList.Remove(connectedClient);
}
// und schließen
connectedClient.Client.Close();
// Schließen im Serverfenster anzeigen
gui.showServerMessage("Connection to IP: " + connectedClient.ClientEP.Address +
" Port: " + connectedClient.ClientEP.Port + " closed");
}