internal void DataIn(object clientData)
{
BaseClientData client = (BaseClientData)clientData;
var clientStream = client.ClientStream;
try
{
while (true)
{
byte[] buffer; //Daten
byte[] dataSize = new byte[4]; //Länge
int readBytes = clientStream.Read(dataSize, 0, 4);
while (readBytes != 4)
{
readBytes += clientStream.Read(dataSize, readBytes, 4 - readBytes);
}
var contentLength = BitConverter.ToInt32(dataSize, 0);
buffer = new byte[contentLength];
readBytes = 0;
while (readBytes != buffer.Length)
{
readBytes += clientStream.Read(buffer, readBytes, buffer.Length - readBytes);
}
//Daten sind im Buffer-Array
Router.DistributePackage(BasePackage.Deserialize <BasePackage>(buffer), client.TcpClient);
}
}
catch (IOException e)
{
Log.Debug(e.ToString());
BaseClientData disconnectedClient = GetClientFromClientList(client.TcpClient);
Log.Info("Client disconnected with Uid: " + disconnectedClient.Uid);
Clients.Remove(disconnectedClient);
Log.Info("Client removed from list.");
OnClientDisconnected(new ClientDisconnectedEventArgs(disconnectedClient.Uid));
}
}
/// <summary>
/// Reads the incomming data from the <see cref="NetworkStream"/>.
/// </summary>
private void HandleIncommingData()
{
try
{
while (true)
{
byte[] buffer; //Daten
byte[] dataSize = new byte[4]; //Länge
int readBytes = ClientStream.Read(dataSize, 0, 4);
while (readBytes != 4)
{
readBytes += ClientStream.Read(dataSize, readBytes, 4 - readBytes);
}
var contentLength = BitConverter.ToInt32(dataSize, 0);
buffer = new byte[contentLength];
readBytes = 0;
while (readBytes != buffer.Length)
{
readBytes += ClientStream.Read(buffer, readBytes, buffer.Length - readBytes);
}
//Daten sind im Buffer-Array gespeichert
PackageReceived?.Invoke(this,
new PackageReceivedEventArgs(BasePackage.Deserialize(buffer), TcpClient));
}
}
catch (IOException ex)
{
Log.Info(ex.Message);
Log.Info("Server connection lost!");
ConnectionLost?.Invoke(this, EventArgs.Empty);
}
}