public TcpServer(int port, IntPtr guiHandle, NotifyIcon notifyIcon)
{
this.tcpPort = port;
this.guiHandle = guiHandle;
this.notifyIcon = notifyIcon;
this.clients = new List <TcpClient>();
this.mouseUtils = new MouseUtils();
this.monitorUtils = new MonitorUtils(guiHandle);
this.performanceUtils = new PerformanceUtils();
this.AutoSendInterval = 10;
autoSendTimer = new System.Windows.Forms.Timer();
autoSendTimer.Interval = AutoSendInterval;
this.autoSendTimer.Tick += new EventHandler(SendTimedMessages);
autoSendTimer.Enabled = true;
}
public TcpServer(int port, IntPtr guiHandle, NotifyIcon notifyIcon)
{
this.tcpPort = port;
this.guiHandle = guiHandle;
this.notifyIcon = notifyIcon;
this.clients = new List<TcpClient>();
this.mouseUtils = new MouseUtils();
this.monitorUtils = new MonitorUtils(guiHandle);
this.performanceUtils = new PerformanceUtils();
this.AutoSendInterval = 10;
autoSendTimer = new System.Windows.Forms.Timer();
autoSendTimer.Interval = AutoSendInterval;
this.autoSendTimer.Tick += new EventHandler(SendTimedMessages);
autoSendTimer.Enabled = true;
}
private void HandleClientComm(object client)
{
TcpClient tcpClient = (TcpClient)client;
NetworkStream clientStream = tcpClient.GetStream();
byte[] inputMessage = new byte[4096];
int bytesRead;
while (true)
{
bytesRead = 0;
try
{
//blocks until a client sends a message
bytesRead = clientStream.Read(inputMessage, 0, 4096);
}
catch
{
break;
}
if (bytesRead == 0)
{
//the client has disconnected from the server
break;
}
//message has successfully been received
ASCIIEncoding encoder = new ASCIIEncoding();
string inputString = encoder.GetString(inputMessage, 0, bytesRead);
System.Diagnostics.Debug.WriteLine(inputString);
string[] inputParams = inputString.Split(';');
string outputString = inputParams[0];
switch (inputParams[0])
{
case "GetMousePosition":
outputString = string.Format("MousePosition;{0};{1}", MouseUtils.GetMousePosition().X.ToString(), MouseUtils.GetMousePosition().Y.ToString());
break;
case "GetMouseIdleSince":
outputString = string.Format("MouseIdleSince;{0}", mouseUtils.GetMouseIdleSince());
break;
case "CursorShow":
MouseUtils.SetCursorVisible(true);
break;
case "CursorHide":
MouseUtils.SetCursorVisible(false);
break;
case "StartScreenSaver":
monitorUtils.StartScreenSaver();
break;
case "ScreenPowerOff":
monitorUtils.ScreenPowerOff();
break;
case "ScreenPowerOn":
monitorUtils.ScreenPowerOn();
break;
case "FreeDiscSpace":
outputString = string.Format("{0};{1};{2}", inputParams[0], inputParams[1], DiscUtils.GetFreeDiscSpace(inputParams[1]));
break;
case "TotalDiscSpace":
outputString = string.Format("{0};{1};{2}", inputParams[0], inputParams[1], DiscUtils.GetTotalDiscSpace(inputParams[1]));
break;
case "DriveType":
outputString = string.Format("{0};{1};{2}", inputParams[0], inputParams[1], DiscUtils.GetDriveType(inputParams[1]));
break;
case "DriveFormat":
outputString = string.Format("{0};{1};{2}", inputParams[0], inputParams[1], DiscUtils.GetDriveFormat(inputParams[1]));
break;
case "IsDriveAvailable":
outputString = string.Format("{0};{1};{2}", inputParams[0], inputParams[1], DiscUtils.IsDriveAvailable(inputParams[1]));
break;
case "UsedCPU":
outputString = string.Format("{0};{1}", inputParams[0], performanceUtils.GetUsedCPU());
break;
case "AvailableMemory":
outputString = string.Format("{0};{1}", inputParams[0], performanceUtils.GetAvailableMemory());
break;
case "SystemUpTime":
outputString = string.Format("{0};{1}", inputParams[0], performanceUtils.SystemUpTime());
break;
case "ProcessMemory":
outputString = string.Format("{0};{1};{2}", inputParams[0], inputParams[1], performanceUtils.getProcessMemory(inputParams[1]));
break;
case "RunProgram":
Process.Start(inputParams[1], inputParams[2]);
outputString = string.Format("{0};{1};{2}", inputParams[0], inputParams[1], inputParams[2]);
break;
case "NotifyInfo":
notifyIcon.ShowBalloonTip(int.Parse(inputParams[1]), inputParams[2], inputParams[3], ToolTipIcon.Info);
break;
case "TaskBarHide":
//monitorUtils.WindowsTaskBarVisible(false);
Taskbar.Hide();
break;
case "TaskBarShow":
//monitorUtils.WindowsTaskBarVisible(true);
Taskbar.Show();
break;
default:
outputString = "Unknown Command";
break;
}
WriteToStream(tcpClient, outputString);
}
clients.Remove(tcpClient);
tcpClient.Close();
}