private static Task ServerBroadCastAsync(string serverUsername, CancellationToken ct)
{
return(Task.Factory.StartNew(async() => {
string firstChar;
while (true)
{
if (ManageInput(serverUsername, out firstChar, server: true))
{
var inputUser = firstChar + C.Read().Trim();
if (inputUser.ToLower().Contains("file"))
{
try{
await SocketFileHandler.Start(null);
}catch (Exception) {}
}
var message = serverUsername + inputUser;
C.Cursor(message.Length, Console.CursorTop - 1); //don't show Enter pressed
await SocketMessageHandler.ServerSide(new TcpClient(), message, true);
if (Users.Where(u => u.Client.Connected).Count() > 0)
{
Display.Receipt();
}
}
}
}, ct));
}
private async static Task ClientReceiveSendAsync(TcpClient sender)
{
while (true)
{
byte[] bytes = new byte[!StealthMode ? sender.SendBufferSize : 3500];
await sender.GetStream().ReadAsync(bytes, 0, bytes.Length);
var message = Encoding.UTF8.GetString(bytes);
if (!StealthMode)
{
await SocketMessageHandler.ServerSide(sender, message.Trim('\0'));
}
else
{
await SocketMessageHandler.ServerSide(sender, message);
}
}
}
private static Task ReceiveAsync(TcpClient client, CancellationToken ct)
{
return(Task.Factory.StartNew(async() =>
{
while (true)
{
byte[] bytes = new byte[!StealthMode ? client.SendBufferSize : 3500];
await client.GetStream().ReadAsync(bytes, 0, bytes.Length);
var message = Encoding.UTF8.GetString(bytes);
if (!StealthMode)
{
SocketMessageHandler.ClientSide(message.Trim('\0'));
}
else
{
SocketMessageHandler.ClientSide(message);
}
}
}, ct));
}
public static bool ManageInput(string username, out string s, bool server = false)
{
if (Console.KeyAvailable)
{
ConsoleKeyInfo key;
if (U.OSX)
{
key = Console.ReadKey(true);
}
else
{
key = C.Key(); C.WL("");
}
if (key.Key == ConsoleKey.Enter)
{
C.Write(username);
}
var k = C.Key();
if (k.Key == ConsoleKey.Enter)
{
s = ""; return(false);
}
if (k.Key == ConsoleKey.Tab)
{
C.Cursor(username.Length, Console.CursorTop);//hide tab pressed
s = SocketMessageHandler.AutoCompleteUsers(C.Key().Key, server);
C.Write(s);
} //AutoComplete
else
{
s = k.KeyChar.ToString();
}
return(true);
}
else
{
Thread.Sleep(100);
}
s = "";
return(false);
}