public void Update(Client c)
{
if (c.getAddress() == clientAddress && c.getDataPort() == dataPort)
{
if (dataFormat != c.getDataFormat())
{
dataFormat = c.getDataFormat();
//Console.WriteLine("Existing client "+clientAddress+":"+dataPort+" data format updated:");
switch (dataFormat)
{
case (OmicronServer.OutputType.TacTile):
Console.WriteLine(" Requested data using TouchAPI (TacTile) format");
break;
case (OmicronServer.OutputType.Omicron_Legacy):
Console.WriteLine(" Requested data using Omicron Legacy format");
break;
case (OmicronServer.OutputType.Omicron):
Console.WriteLine(" Requested data using Omicron format");
break;
}
}
}
}
public Client(Socket acceptedListener)
{
clientID = clientsCreated;
clientsCreated++;
udpClient = new UdpClient();
handler = acceptedListener;
clientAddress = handler.RemoteEndPoint.ToString();
// Parses message from TouchAPI for ready signal
bytes = new byte[1024];
int bytesRec = handler.Receive(bytes);
data += Encoding.ASCII.GetString(bytes, 0, bytesRec);
data = data.Trim();
// Checks if TouchAPI client is ready to receive data
if (data.Contains("data_on"))
{
// Parse out the dataPort from the data string
int beginPort = data.IndexOf(',') + 1;
dataPort = Convert.ToInt32(data.Substring(beginPort, data.Length - beginPort));
//Console.WriteLine("Client requests data to be sent on port " + dataPort + ".");
// Parse client address and remove the port, leaving the IPAddress of client
clientAddress = clientAddress.Substring(0, clientAddress.IndexOf(':'));
//Console.WriteLine(clientAddress);
IPAddress clientIP = IPAddress.Parse(clientAddress);
// Connect to the client's dataport
udpClient.Connect(clientIP, dataPort);
active = true;
if (data.Contains("omicron_legacy_data_on"))
{
dataFormat = OmicronServer.OutputType.Omicron_Legacy;
//Console.WriteLine(" " + clientAddress + " requested Omicron legacy data sent on port " + dataPort);
}
else if (data.Contains("omicron_data_on"))
{
dataFormat = OmicronServer.OutputType.Omicron;
//Console.WriteLine(" " + clientAddress + " requested Omicron data sent on port " + dataPort);
}
else
{
dataFormat = OmicronServer.OutputType.Omicron;
//Console.WriteLine(" " + clientAddress + " requested TouchAPI data sent on port " + dataPort);
}
data = "";
}
}
public Client(String clientAddr, int dataPrt, OmicronServer.OutputType outputType)
{
clientID = clientsCreated;
clientsCreated++;
udpClient = new UdpClient();
// Parse client address and remove the port, leaving the IPAddress of client
String parsedIP = clientAddr;
clientAddress = clientAddr;
dataPort = dataPrt;
IPAddress clientIP = IPAddress.Parse(parsedIP);
data = "";
// Connect to the client's dataport
udpClient.Connect(clientIP, dataPort);
active = true;
switch (outputType)
{
case (OmicronServer.OutputType.TacTile):
dataFormat = OmicronServer.OutputType.TacTile;
break;
case (OmicronServer.OutputType.Omicron_Legacy):
dataFormat = OmicronServer.OutputType.Omicron_Legacy;
break;
case (OmicronServer.OutputType.Omicron):
dataFormat = OmicronServer.OutputType.Omicron;
break;
}
}
