public static void AcceptCallback(IAsyncResult ar)
{
// Signal the main thread to continue.
allDone.Set();
Console.WriteLine("Соединение установлено");
// Get the socket that handles the client request.
Socket listener = (Socket)ar.AsyncState;
Socket handler = listener.EndAccept(ar);
Brodcaster.AddSocket(handler);
handler.Send(Encoding.ASCII.GetBytes('\r' + ProcessCMD.GetCurrentDirectory() + ProcessCMD.GetCommand()));
// Create the state object.
StateObject state = new StateObject();
state.workSocket = handler;
handler.BeginReceive(state.buffer, 0, StateObject.BufferSize, 0,
new AsyncCallback(ReadCallback), state);
}
public static void StartBroadcast()
{
CancellationToken token = cancelTokenSource.Token;
Task task = new Task(() =>
{
Task <string> task1 = outstr.ReadLineAsync();
Task <string> task2 = errorstr.ReadLineAsync();
while (!token.IsCancellationRequested)
{
if (task1.IsCompleted)
{
string temp = task1.Result;
if (ProcessCMD.dirsync)
{
ProcessCMD.SetCurrentDirectory(temp);
ProcessCMD.dirsync = false;
}
else if (ProcessCMD.exec)
{
outstr.ReadLine();
ProcessCMD.exec = false;
}
else
{
SendToAll(Encoding.ASCII.GetBytes(task1.Result + "\r\n"));
}
task1 = outstr.ReadLineAsync();
}
else if (task2.IsCompleted)
{
SendToAll(Encoding.ASCII.GetBytes(task2.Result + "\r\n"));
task2 = errorstr.ReadLineAsync();
}
}
});
task.Start();
}
public static int Main(String[] args)
{
ProcessCMD.Start();
StartListening();
return(0);
}
public static void ReadCallback(IAsyncResult ar)
{
String content = String.Empty;
// Retrieve the state object and the handler socket
// from the asynchronous state object.
StateObject state = (StateObject)ar.AsyncState;
Socket handler = state.workSocket;
// Read data from the client socket.
int bytesRead;
try
{
bytesRead = handler.EndReceive(ar);
}
catch
{
Brodcaster.RemoveSocket(handler);
return;
}
if (bytesRead > 0)
{
for (int i = bytesRead; i < state.buffer.Length; i++)
{
state.buffer[i] = 0;
}
// There might be more data, so store the data received so far.
//state.sb.Append(Encoding.ASCII.GetString(
// state.buffer, 0, bytesRead));
// Check for end-of-file tag. If it is not there, read
// more data.
// content = state.sb.ToString();
//Brodcaster.NotifyAllExept(handler, state.buffer);
string income = Encoding.ASCII.GetString(state.buffer, 0, bytesRead);
if (income.Contains('\n'))
{
Brodcaster.NotifyAllExept(handler, Encoding.ASCII.GetBytes("\r\n"));
}
ProcessCMD.Write(income);
if (!income.Contains('\n'))
{
Brodcaster.SendToAll(Encoding.ASCII.GetBytes('\r' + ProcessCMD.GetCurrentDirectory() + ProcessCMD.GetCommand()));
}
if (income.IndexOf('\n') > -1)
{
//Brodcaster.NotifyAllExept(null, Encoding.ASCII.GetBytes(ProcessCMD.GetCurrentDirectory()));
}
// Not all data received. Get more.
try
{
handler.BeginReceive(state.buffer, 0, StateObject.BufferSize, 0,
new AsyncCallback(ReadCallback), state);
}
catch
{
Brodcaster.RemoveSocket(handler);
}
}
else
{
Brodcaster.RemoveSocket(handler);
handler.Shutdown(SocketShutdown.Both);
handler.Close();
}
}
