// Handle received data
public void HandleComData(ComDataToServer comData, NetworkClient client)
{
// Work message
if (comData.isWorkMessage == true)
{
Console.WriteLine("WORK MESSAGE!!!");
WorkCompleteEvent(comData.workStatus.start, comData.workStatus.end, comData.workStatus.passFound, client.name);
}
string name = "NoName";
if (comData.name != "" && comData.name != null)
{
name = comData.name;
}
// Chat messages
if (comData.message != "" && comData.message != null)
{
NewMessageEvent(comData.message, name);
}
// Password message
if (comData.password != "" && comData.password != null)
{
PasswordFoundEvent(comData.password);
}
}
// Process received data
private void ProcessClientCommand(NetworkClient client, ComDataToServer comData)
{
// Handle the data
HandleComData(comData, client);
// Adding this to catch name changes, consider finding a better way to do it, so updates does not happen as often.
ClientsChangedEvent();
}
// Input received
public async Task ReceiveInput()
{
IsActive = true;
networkStream = socket.GetStream();
using (var reader = new StreamReader(networkStream))
{
while (IsActive)
{
try
{
var content = await reader.ReadLineAsync();
// If content is null, that means the connection has been gracefully disconnected
if (content == null)
{
Console.WriteLine("Server: Marking client as disconnected.");
MarkAsDisconnected();
return;
}
// We've got a message
if (MessageReceived != null)
{
Console.WriteLine("Server: Received: " + content);
ComDataToServer comData = new ComDataToServer();
comData.FromXML(content);
if (comData != null)
{
if (comData.name != null && comData.name != "")
{
Console.WriteLine("Settings name: " + comData.name);
name = comData.name;
}
// Save accepting work status
acceptingWork = comData.acceptingWork;
status = comData.status;
}
// Handle the received data
MessageReceived(this, comData);
}
}
// If the tcp connection is ungracefully disconnected, it will throw an exception
catch (IOException)
{
Console.WriteLine("Server: Error handling message");
MarkAsDisconnected();
return;
}
}
}
}
// Send a message that a password has been found
public void SendPassword(string pass)
{
if (isConnected)
{
ComDataToServer comData = new ComDataToServer();
comData.name = name;
comData.password = pass;
comData.acceptingWork = acceptingWork;
comData.status = status;
tcpQueue.Enqueue(comData);
}
}
// Send a message that work has been accepted
public void SendWorkAccepted()
{
if (isConnected)
{
status = StatusCode.processing;
ComDataToServer comData = new ComDataToServer();
comData.acceptingWork = acceptingWork;
comData.name = name;
comData.status = status;
tcpQueue.Enqueue(comData);
}
}
// Thread for sending keepalives
private void KeepAlive()
{
while (isConnected)
{
ComDataToServer comData = new ComDataToServer();
comData.acceptingWork = acceptingWork;
comData.name = name;
comData.status = status;
Console.WriteLine("Worker: Sending keepalive");
tcpQueue.Enqueue(comData);
Thread.Sleep(1000);
}
}
private void btnSend_Click(object sender, RoutedEventArgs e)
{
// Send chat data
UpdateComm();
if (txtSend.Text != "")
{
comData = new ComDataToServer();
comData.status = StatusCode.idle;
comData.name = txtName.Text;
comData.message = txtSend.Text;
comData.acceptingWork = chkAcceptWork.IsChecked == true;
comm.send(comData);
txtSend.Text = "";
}
}
// Send a message that work has been completed
public void SendWorkCompleted(string start, string end, bool passFound)
{
if (isConnected)
{
status = StatusCode.idle;
ComDataToServer comData = new ComDataToServer();
comData.acceptingWork = acceptingWork;
comData.name = name;
comData.status = status;
comData.isWorkMessage = true;
WorkStatus w = new WorkStatus();
w.start = start;
w.end = end;
w.passFound = passFound;
comData.workStatus = w;
tcpQueue.Enqueue(comData);
}
}
// Add a message to the queue
public void send(ComDataToServer comData)
{
tcpQueue.Enqueue(comData);
}
