private bool CheckControl(ref SocketControlClient client, string[] cmd)
{
if (cmd.Length > 1 & cmd[0].ToUpper() == "ADMIN")
{
UserData admin = App.checkAdmin(cmd[1]);
if (admin != null)
{
client.type = TYPE.ADMIN;
}
else
{
client.type = TYPE.NONE;
}
}
else if (cmd.Length > 1)
{
bool flag = App.checkControl(cmd[1]);
if (flag)
{
client.type = TYPE.USER;
}
else
{
client.type = TYPE.NONE;
}
}
return(client.type != TYPE.NONE);
}
private void RunCMD(SocketControlClient client, string cmd)
{
if (client.type != TYPE.NONE && cmd.Length > 0)
{
if (cmd.ToUpper() == "PLAY")
{
if (this.PlayVlc != null)
{
this.PlayVlc(this, client.Sock.RemoteEndPoint);
}
}
else if (cmd.ToUpper() == "STOP")
{
if (this.StopVlc != null)
{
this.StopVlc(this, client.Sock.RemoteEndPoint);
}
}
else if (cmd.ToUpper() == "TURNOFF" && client.type == TYPE.ADMIN)
{
if (this.TurnOffApp != null)
{
TurnOffApp(this, client.Sock.RemoteEndPoint);
}
}
else if (cmd.ToUpper() == "SCREEN")
{
if (this.SendPlaying != null)
{
this.SendPlaying(this, client.Sock.RemoteEndPoint);
}
}
}
}
/// <summary>
/// Add the given connection to our list of clients
/// Note we have a new friend
/// Send a welcome to the new client
/// Setup a callback to recieve data
/// </summary>
/// <param name="sockClient">Connection to keep</param>
//public void NewConnection( TcpListener listener )
public void NewConnection(Socket sockClient)
{
// Program blocks on Accept() until a client connects.
//SocketChatClient client = new SocketChatClient( listener.AcceptSocket() );
SocketControlClient client = new SocketControlClient(sockClient);
m_aryClients.Add(client);
Console.WriteLine("Client {0}, joined", client.Sock.RemoteEndPoint);
// Get current date and time.
String strDateLine = "NOONCE|" + this.keySerect;
// Convert to byte array and send.
Byte[] byteDateLine = System.Text.Encoding.ASCII.GetBytes(strDateLine.ToCharArray());
client.Sock.Send(byteDateLine, byteDateLine.Length, 0);
client.SetupRecieveCallback(this);
}
public void SendMsg(String Msg, EndPoint ip)
{
int count = this.m_aryClients.Count;
if (count > 0)
{
for (int i = 0; i < count; i++)
{
SocketControlClient client = this.m_aryClients[i] as SocketControlClient;
if (client.Sock.RemoteEndPoint == ip)
{
client.Sock.Send(getByteText(Msg));
return;
}
}
}
}
/// <summary>
/// Gui tin nhan den tat ca cac may
/// </summary>
/// <param name="Msg"></param>
public void SendMsg(String Msg)
{
int count = this.m_aryClients.Count;
if (count > 0)
{
for (int i = 0; i < count; i++)
{
SocketControlClient client = this.m_aryClients[i] as SocketControlClient;
try
{
client.Sock.Send(getByteText(Msg));
}
catch (Exception ex)
{
#if DEBUG
MessageBox.Show(ex.Message);
#endif
}
}
}
}
/// <summary>
/// Get the new data and send it out to all other connections.
/// Note: If not data was recieved the connection has probably
/// died.
/// </summary>
/// <param name="ar"></param>
public void OnRecievedData(IAsyncResult ar)
{
SocketControlClient client = (SocketControlClient)ar.AsyncState;
byte[] aryRet = client.GetRecievedData(ar);
if (aryRet.Length < 1)
{
Console.WriteLine("Client {0}, disconnected", client.Sock.RemoteEndPoint);
client.Sock.Close();
m_aryClients.Remove(client);
return;
}
string str = System.Text.Encoding.Default.GetString(aryRet);
Console.WriteLine(str);
if (client.type == TYPE.NONE)
{
string[] dataStr = str.Split('_');
bool flag = this.CheckControl(ref client, dataStr);
if (!flag)
{
client.Sock.Send(getByteText("FAIL|200|CONTROL"));
client.Sock.Close();
m_aryClients.Remove(client);
}
else
{
client.Sock.Send(getByteText("OK|200|CONTROL"));
client.SetupRecieveCallback(this);
}
}
else
{
#region Comment
// if (dataStr.Length > 1 & dataStr[0].ToUpper() == "ADMIN")
// {
// if (CommonUtilities.checkAdminColtrol(dataStr[1]))
// {
// client.flag_admin_Control = true;
// client.flag_can_Coltrol = true;
// client.Sock.Send(getByteText("OK|200|ADMIN"));
// client.SetupRecieveCallback(this);
// }
// else
// {
// client.flag_can_Coltrol = false;
// client.Sock.Send(getByteText("FAIL|205|ADMIN"));
// client.Sock.Close();
// m_aryClients.Remove(client);
// }
// }
// else
// {
// if (CommonUtilities.userColtrol.checkLoginNetWork(CommonUtilities.keySerect,str) && flag_login_user)
// {
// client.flag_admin_Control = false;
// client.flag_can_Coltrol = true;
// client.Sock.Send(getByteText("OK|200"));
// client.SetupRecieveCallback(this);
// }
// else
// {
// client.flag_admin_Control = false;
// client.flag_can_Coltrol = false;
// client.Sock.Send(getByteText("FAIL|205"));
// client.Sock.Close();
// m_aryClients.Remove(client);
// }
// }
//}
//else
//{
// if (client.flag_admin_Control)
// {
// if (str.ToUpper() == "PLAY")
// {
// this.adminControl = _controlVLC._CONTROL_PLAY;
// this.PlayVlc(this, client.Sock.RemoteEndPoint);
// }
// else if (str.ToUpper() == "PAUSE")
// {
// this.adminControl = _controlVLC._CONTROL_PAUSE;
// }
// else if (str.ToUpper() == "STOP")
// {
// this.adminControl = _controlVLC._CONTROL_STOP;
// this.StopVlc(this, client.Sock.RemoteEndPoint);
// }
// else if (str.ToUpper() == "NEXT")
// {
// this.adminControl = _controlVLC._CONTROL_NEXT;
// }
// else if (str.ToUpper() == "BACK")
// {
// this.adminControl = _controlVLC._CONTROL_BACK;
// }
// else if (str.ToUpper() == "STREAM")
// {
// this.adminControl = _controlVLC._CONTROL_STREAM;
// this.ipHostStream = parseIP(client.Sock.RemoteEndPoint);
// if (PlayStreaming != null)
// {
// PlayStreaming(this, this.ipHostStream);
// }
// }
// else if(str.ToUpper()=="ABORT")
// {
// this.adminControl = _controlVLC._CONTROL_ABORT_USER;
// }
// else if (str.ToUpper() == "ACCEPT")
// {
// this.adminControl = _controlVLC._CONTROL_ACCEPT_USER;
// }
// else if (str.ToUpper() == "SCREEN")
// {
// if (SendPlaying != null)
// {
// SendPlaying(this, client.Sock.RemoteEndPoint);
// }
// this.adminControl = _controlVLC._CONTROL_SCREEN;
// }
// else if (str.ToUpper() == "TURN_OFF")
// {
// this.adminControl = _controlVLC._CONTROL_OFF;
// if(this.TurnOffApp!=null)
// TurnOffApp(this, client.Sock.RemoteEndPoint);
// }
// else if (str.ToUpper() == "STOPSTREAM")
// {
// this.dataControl = _controlVLC._CONTROL_STREAM_STOP;
// if (StopStreaming != null)
// StopStreaming(this, new EventArgs());
// }
// else
// {
// this.adminControl = _controlVLC._CONTROL_FREE;
// }
// }
// else
// {
// if (str.ToUpper() == "PLAY")
// {
// this.dataControl = _controlVLC._CONTROL_PLAY;
// if (this.PlayVlc!=null)
// {
// this.PlayVlc(this, client.Sock.RemoteEndPoint);
// }
// }
// else if (str.ToUpper() == "PAUSE")
// {
// this.dataControl = _controlVLC._CONTROL_PAUSE;
// }
// else if (str.ToUpper() == "STOP")
// {
// this.dataControl = _controlVLC._CONTROL_STOP;
// if (this.StopVlc != null)
// {
// this.StopVlc(this, client.Sock.RemoteEndPoint);
// }
// }
// else if (str.ToUpper() == "NEXT")
// {
// this.dataControl = _controlVLC._CONTROL_NEXT;
// }
// else if (str.ToUpper() == "BACK")
// {
// this.dataControl = _controlVLC._CONTROL_BACK;
// }
// else if (str.ToUpper() == "STREAM")
// {
// this.dataControl = _controlVLC._CONTROL_STREAM;
// this.ipHostStream = parseIP(client.Sock.RemoteEndPoint);
// if (PlayStreaming != null)
// {
// PlayStreaming(this, this.ipHostStream);
// }
// }
// else if (str.ToUpper() == "SCREEN"){
// if (SendPlaying != null)
// {
// SendPlaying(this, client.Sock.RemoteEndPoint);
// }
// this.dataControl = _controlVLC._CONTROL_SCREEN;
// }
// else if (str.ToUpper() == "STOPSTREAM")
// {
// this.dataControl = _controlVLC._CONTROL_STREAM_STOP;
// if (StopStreaming != null)
// StopStreaming(this, new EventArgs());
// }
// else
// {
// this.dataControl = _controlVLC._CONTROL_FREE;
// }
// }
#endregion Comment
this.RunCMD(client, str);
client.Sock.Send(getByteText("OK|200|" + str.ToUpper()));
client.SetupRecieveCallback(this);
}
}
private void RunCMD(SocketControlClient client, string cmd)
{
if (client.type != TYPE.NONE && cmd.Length>0)
{
if (cmd.ToUpper() == "PLAY")
{
if (this.PlayVlc != null)
{
this.PlayVlc(this, client.Sock.RemoteEndPoint);
}
}
else if (cmd.ToUpper() == "STOP")
{
if (this.StopVlc != null)
{
this.StopVlc(this, client.Sock.RemoteEndPoint);
}
}
else if (cmd.ToUpper() == "TURNOFF" && client.type== TYPE.ADMIN)
{
if(this.TurnOffApp!=null)
TurnOffApp(this, client.Sock.RemoteEndPoint);
}
else if (cmd.ToUpper() == "SCREEN")
{
if (this.SendPlaying != null)
{
this.SendPlaying(this, client.Sock.RemoteEndPoint);
}
}
}
}
private bool CheckControl(ref SocketControlClient client, string[] cmd)
{
if (cmd.Length > 1 & cmd[0].ToUpper() == "ADMIN")
{
UserData admin = App.checkAdmin(cmd[1]);
if (admin != null)
{
client.type = TYPE.ADMIN;
}
else
{
client.type = TYPE.NONE;
}
}
else if(cmd.Length>1)
{
bool flag = App.checkControl(cmd[1]);
if (flag)
{
client.type = TYPE.USER;
}
else
{
client.type = TYPE.NONE;
}
}
return client.type != TYPE.NONE;
}
/// <summary>
/// Add the given connection to our list of clients
/// Note we have a new friend
/// Send a welcome to the new client
/// Setup a callback to recieve data
/// </summary>
/// <param name="sockClient">Connection to keep</param>
//public void NewConnection( TcpListener listener )
public void NewConnection(Socket sockClient)
{
// Program blocks on Accept() until a client connects.
//SocketChatClient client = new SocketChatClient( listener.AcceptSocket() );
SocketControlClient client = new SocketControlClient(sockClient);
m_aryClients.Add(client);
Console.WriteLine("Client {0}, joined", client.Sock.RemoteEndPoint);
// Get current date and time.
String strDateLine = "NOONCE|" + this.keySerect;
// Convert to byte array and send.
Byte[] byteDateLine = System.Text.Encoding.ASCII.GetBytes(strDateLine.ToCharArray());
client.Sock.Send(byteDateLine, byteDateLine.Length, 0);
client.SetupRecieveCallback(this);
}
